central bucks school district section 00 91 13 - addendum … · 2019-05-08 · refer to registers...

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Central Bucks School District Tamanend Middle School Renovations 2433 2433 00 91 13 - 1 ADDENDUM NUMBER 1 00 91 13 - 1 SECTION 00 91 13 - ADDENDUM NUMBER 1 – April 30, 2019 RE: Central Bucks School District – Tamanend Middle School Renovations From: Godshall Kane O’Rourke Architects LLC 300 Brookside Avenue, Bldg. 18, Suite 150 Ambler, PA 19002 To: Registered Bidders This Addendum forms a part of the Contract Documents and modifies the original Bidding Documents dated April 15 th , 2019 as noted below. This addendum must be acknowledged in the Form of Proposal in the space provided for this purpose. Failure to so acknowledge this addendum may subject the Bidder to disqualification. This addendum consists of 50 pages including the following attachments: Sketches: SKA1.1, SKA1.2, SKA1.3, SKA-1.4, SKA-2, SKH-1, SKH-2, SKH-3, SKH-4, SKH-5, SKH-6 Specification Sections: 06 4023 Interior Architectural Woodwork, 32 9300 Plants, 27 5125 Auditorium Sound System Reinforcement System New Drawing Sheets: S1.0, S2.0 Reissued Drawing Sheets: E1.1, E3.1, E3.3 Changes to Previous Addenda 1.1 None. Record of the Pre-Bid Meeting 1.2 None. Changes to the Bidding Requirements, Contract Forms, and Conditions of the Contract 1.3 Section “00 00 01 – PROJECT MANUAL – TABLE OF CONTENTS”, “TECHNICAL SECTIONS – DIVISIONS 2 THROUGH 32”, “DIVISION 6”, ADD Specification Section “06 4023 INTERIOR ARCHITECTURAL WOODWORK”. Include for both Volumes. 1.4 Section “00 00 01 – PROJECT MANUAL – TABLE OF CONTENTS”, “TECHNICAL SECTIONS – DIVISIONS 2 THROUGH 32”, “DIVISION 32”, ADD Specification Section “32 9300 PLANTS”. Include for both Volumes. 1.5 Section “01 12 00 – MULTIPLE CONTRACT SUMMARY”, Item “1.7 GENERAL CONSTRUCTION CONTRACT”, “A.” Add “21. Ground Penetrating Radar at Chiller Scope of Work”. 1.6 Section “00 00 01 – PROJECT MANUAL – TABLE OF CONTENTS”, “TECHNICAL SECTIONS – DIVISIONS 2 THROUGH 32”, “DIVISION 27”, ADD Specification Section “27 5125 – AUDITORIUM SOUND REINFORCEMENT SYSTEM”. Include for both Volumes.

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Page 1: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

Central Bucks School DistrictTamanend Middle School Renovations

2433 243300 91 13 - 1 ADDENDUM NUMBER 1 00 91 13 - 1

SECTION 00 91 13 - ADDENDUM NUMBER 1 – April 30, 2019

RE: Central Bucks School District – Tamanend Middle School Renovations

From: Godshall Kane O’Rourke Architects LLC300 Brookside Avenue, Bldg. 18, Suite 150Ambler, PA 19002

To: Registered Bidders

This Addendum forms a part of the Contract Documents and modifies the original Bidding Documentsdated April 15th, 2019 as noted below. This addendum must be acknowledged in the Form of Proposal inthe space provided for this purpose. Failure to so acknowledge this addendum may subject the Bidder todisqualification.

This addendum consists of 50 pages including the following attachments: Sketches: SKA1.1, SKA1.2, SKA1.3, SKA-1.4, SKA-2, SKH-1, SKH-2, SKH-3,

SKH-4, SKH-5, SKH-6 Specification Sections: 06 4023 Interior Architectural Woodwork, 32 9300 Plants,

27 5125 Auditorium Sound System Reinforcement System New Drawing Sheets: S1.0, S2.0 Reissued Drawing Sheets: E1.1, E3.1, E3.3

Changes to Previous Addenda

1.1 None.

Record of the Pre-Bid Meeting

1.2 None.

Changes to the Bidding Requirements, Contract Forms, and Conditions of the Contract

1.3 Section “00 00 01 – PROJECT MANUAL – TABLE OF CONTENTS”, “TECHNICALSECTIONS – DIVISIONS 2 THROUGH 32”, “DIVISION 6”, ADD Specification Section “064023 INTERIOR ARCHITECTURAL WOODWORK”. Include for both Volumes.

1.4 Section “00 00 01 – PROJECT MANUAL – TABLE OF CONTENTS”, “TECHNICALSECTIONS – DIVISIONS 2 THROUGH 32”, “DIVISION 32”, ADD Specification Section“32 9300 PLANTS”. Include for both Volumes.

1.5 Section “01 12 00 – MULTIPLE CONTRACT SUMMARY”, Item “1.7 GENERALCONSTRUCTION CONTRACT”, “A.” Add “21. Ground Penetrating Radar at Chiller Scopeof Work”.

1.6 Section “00 00 01 – PROJECT MANUAL – TABLE OF CONTENTS”, “TECHNICALSECTIONS – DIVISIONS 2 THROUGH 32”, “DIVISION 27”, ADD Specification Section“27 5125 – AUDITORIUM SOUND REINFORCEMENT SYSTEM”. Include for bothVolumes.

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243300 91 13 - 2 ADDENDUM NUMBER 1 00 91 13 - 2

Changes to Specifications

1.7 ADD Specification Section “06 4023 – INTERIOR ARCHITECTURAL WOODWORK” tothe Bidding Documents. Issued and attached to Addendum #1.

1.8 ADD Specification Section “32 9300 – PLANTS” to the Bidding Documents. Issued andattached to Addendum #1.

1.9 Specification Section “00 21 13.1 – SUPPLEMENTARY INSTRUCTIONS TO BIDDERS”Header section of entire document section, DELETE “Salt Storage Building” and REPLACEwith “ Tamanend Middle School Renovations”.

1.10 ADD Specification Section “27 5125 – AUDITORIUM SOUND REINFORCEMENTSYSTEM” to the Bidding Documents. Issued and attached to Addendum #1.

Changes to the Drawings

1.11 ADD drawing sheet “S1.0 - OVERALL PLAN OF ROOFTOP EQUIPMENT LOCATIONS”to the Bidding Documents. Issued and attached to Addendum #1.

1.12 ADD drawing sheet “S2.0 – TYPICAL STRUCTURAL FRAMING DETAILS” to the BiddingDocuments. Issued and attached to Addendum #1.

1.13 Drawing “CS”, “DRAWING INDEX”, ADD “S1.0 – OVERALL PLAN OF ROOFTOPEQUIPMENT LOCATIONS” to drawing index.

1.14 Drawing “CS”, “DRAWING INDEX”, ADD “S2.0 – TYPICAL STRUCTURAL FRAMINGDETAILS” to drawing index.

1.15 Drawing “CS”, “DRAWING INDEX”, Delete Sheet “A3.0 OVERALL PLAN OFEQUIPMENT LOCATIONS” in its entirety.

1.16 Drawing “CS”, “DRAWING INDEX”, Delete Sheet “A3.1 ENLARGED DETAILS FORROOF EQUIPMENT” in its entirety.

1.17 Drawing “A3.0 OVERALL PLAN OF EQUIPMENT LOCATIONS” Delete in its entirety fromthe Bidding documents.

1.18 Drawing “A3.1 ENLARGEDDETAILS FOR ROOF EQUIPMENT” Delete in its entirety fromthe Bidding Documents.

1.19 Drawing “A1.1 – DEMOLITION PLAN AREA “A””, Detail “1/A1.1 – DEMOLITION PLAN– AREA “A””, ADD “SKA-1.2”. This sketch is showing demolition of the site scope based onnew chiller location.

1.20 Drawing “A1.3 – DEMOLITION PLAN AREA “C””, Detail “1/A1.3 – DEMOLITION PLAN– AREA “C””, AUDITORIUM 101, ADD the following note “GC to remove existing soundcontrol casework (3) units in its entirety, prep area for new work.”

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243300 91 13 - 3 ADDENDUM NUMBER 1 00 91 13 - 3

1.21 Drawing “A1.4 – DEMOLITION PLAN AREA “D””, Detail “2/A1.4 PARTIAL SITE PLAN”,Delete entire detail and demolition from this area.

1.22 Drawing “A2.1 – FLOOR PLAN AREA”A””, Detail “1/A2.1 – FLOOR PLAN – AREA “A”,ADD “SKA-1.3”. This sketch is showing new work for the site scope based on the new chillerlocation.

1.23 Drawing “A2.3 – FLOOR PLAN – AREA “C””, Detail “1/A2.3 – FLOOR PLAN – AREA“C””, AUDITORIUM 101, ADD “SKA-2”. This sketch is showing the scope for newcasework for sound system.

1.24 Drawing “A2.4 – FLOOR PLAN AREA “D””, Delete “2/A2.4 – PARTIAL SITE PLAN” in itsentirety. No work in this area.

1.25 Drawing “A2.0 – OVERALL REFLECTED CEILING PLAN”, Detail “1/A2.0 – OVERALLREFLECTED CEILING PLAN”, “Toilet Rooms “T-9, T-10, T-11, T-12”, add the following“GC shall modify existing ACT ceiling grid and fill in tiles per new lighting plan along troughfixture location, reference EC lighting plans.”. Typical for all four toilet rooms.

1.26 Drawing “A5.1 – INTERIOR ELEVATIONS, SECTIONS & DETAILS”, Delete Detail“14/A5.1 – CHILLER PAD DETAIL”. Detail “14/A5.1” will become “NOT USED”.

1.27 Drawing H3.4, Floor Plan – Area “D” – HVAC Piping; Remove the chiller and associatedconcrete equipment pad and chilled water piping in its entirety from this area. Refer to sketchesSKH-4 & SKH-5 for the revised chiller location and associated revised chilled water piperouting.

1.28 Drawing H4.2, HVAC System Piping Schematic;

1. Refer to the Cooling System Schematic Piping Diagram; delete the original note taggedto the chiller’s concrete equipment and replace with the following verbiage: “ConcreteEquipment Pad Provided by G.C.”.

2. Refer to the Cooling System Schematic Piping Diagram; delete the original note taggedto the trench above the buried chilled water piping in its entirety and replace with thefollowing verbiage: “G.C. to excavate required pipe/electrical trench, H.C. to backfill,compact trench and re-seed disturbed grass area, refer to sketch SKH-6 for trenchrequirements.

1.29 Drawing H5.2, HVAC Equipment Schedules – Sheet 2; On the Grille and Register Schedule,refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,“Provide with Opposed Blade Damper”.

1.30 Drawing H6.2, HVAC Details – Sheet 2; Delete details 5 and 6 in their entirety, refer to sketchSKH-6 for the revised Typical Piping Trench Detail and its associated requirements.

1.31 Drawing E1.1, Floor Plan Areas ‘A, B,C’ – Demolition; the drawing re-issued with thisaddendum, shall replace the same drawing in its entirety dated April 15, 2019 and shall bemade a part of the Contract Documents.

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243300 91 13 - 4 ADDENDUM NUMBER 1 00 91 13 - 4

1.32 Drawing E1.2, Floor Plan Areas ‘D, E,F,G’ – Demolition; refer to Drawing Notes, add thefollowing:

27. Under Auditorium Sound System alternate bid, disconnect power wiring and controlwiring to projection screen. Remove screen and store for reuse. Projection screen to bereinstalled as indicated on Drawing E3.3.

28. Under Auditorium Sound System alternate bid, remove all remote sound system speakersand wiring in this space.

29. Under Auditorium Sound System alternate bid, remove ceiling projector and allassociated wiring, equipment and mounting supports.

30. Under Auditorium Sound System alternate bid, remove all receptacles, low voltageoutlets and wiring and equipment associated with control table/booth location with theexception of the production communications system.

31. Under Auditorium Sound System alternate bid, remove all receptacles, low voltageoutlets and wiring located in entire face of stage.

1.33 Drawing E3.1, Floor Plan Area ‘A’ – Power; the drawing re-issued with this addendum, shallreplace the same drawing in its entirety dated April 15, 2019 and shall be made a part of theContract Documents.

1.34 Drawing E3.3, Floor Plan Area ‘C’ – Power, the drawing re-issued with this addendum, shallreplace the same drawing in its entirety dated April 15, 2019 and shall be made a part of theContract Documents.

1.35 Drawing E3.4, Floor Plan Area ‘D’ – Power; delete the indicated electrical equipment,underground wiring trench and interior pullbox associated with chiller CHLR-1. Thisequipment, underground wiring trench and pullbox has been relocated to Area ‘A’. See revisedDrawing E3.1 issued with this addendum for information.

1.36 Drawing E3.6, Floor Plan Areas ‘F,G’ – Power, refer to Drawing Notes, revise note #10 to readas follows:

10. Extend power conduits overhead from pullbox to existing switchboard ‘MDP’, asindicated on Drawing E4.1, via exposed structure in Weight Room, Auxiliary Gym,Receiving, Storage and Electric Rooms. Conduits shall be concealed above corridorceiling. Route conduits within Auxiliary Gym up in between existing roof trussesparallel to HVAC piping.

1.37 Drawing E3.6, Floor Plan Areas ‘F,G’ – Power, refer to Drawing Notes, add the following:

16. Under Auditorium Sound System alternate bid, provide devices in (1) cover plate andbox.

17. Under Auditorium Sound System Alternate Bid, provide data outlet and run cablingto nearest existing building data closet for data network system and terminate perspecifications. Assume 300’ of cable run above ceiling. Field verify exact location ofIDF closet.

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243300 91 13 - 5 ADDENDUM NUMBER 1 00 91 13 - 5

18. Under Auditorium Sound System alternate bid, provide all equipment shown atcustom desk (control table) location. Locate devices beneath countertop along deskwall with bottom of device boxes mounted 6” AFF. Locate (2) data network systemjacks, (2) data jacks for sound console, touch screen connection junction box andprojector input box in (1) 12”x12”x6” deep box with 1 ¼” conduit for cabling and themicrophone jacks, stage monitor jacks and communication jacks in a second12”x12”x6” deep box with 2” conduit for cabling. Field verify exact mountinglocation of boxes. All other devices indicated shall be mounted in separate boxes.Provide 1” conduit for remaining data cabling and ¾” conduit for power wiring. Runall new conduits and wiring via existing in-floor trench from desk location over toexisting support column location. Extend conduits and wiring along support columnto structure above and extend overhead to respective locations. Provide new steelcover, matching existing, up column to house all cables and conduits. Provide newminimum ¼” thick aluminum cover over existing in-floor trench area betweencolumn and desk location as required. Paint covers per architect’s direction prior toinstalling.

19. Under Auditorium Sound System alternate bid, provide (2) 5’ lengths of plugmoldwith outlets 12” oc (Wiremold V24GBA series, 2-circuit) at desk location. Mountplugmold strips above countertop and wire both strips to existing panel ‘LP-S’. Run4 #12 & #12G-3/4” conduit to panel and connect to (2) spare 20A/1P circuit breakers.Run wiring via same conduit serving quad receptacle located beneath countertop atdesk area.

20. Run to existing panel ‘LP-S’ and connect to spare 20A/1P circuit breaker made spareby demolition.

1.38 Drawing E5.2, Lighting Fixture Schedule and Panel Schedules; Refer to lighting fixtureschedule, add the following manufacturers as approved substitutes for the types listed:

Borden for type SAtlantic for type GGNeoray for type HHPMC Lighting for type HHAxis for type LL

Clarifications

1.39 Chiller Pad Scope: General contractor shall own the following in regards to the chiller padscope; tree removal, partial sidewalk removal, ground penetration radar, topsoil removal,excavation for concrete pad, concrete pad, filter fabric, stone bed, fencing, gates, trenching,new soils, seeding, (3) trees, sidewalk replacement and backfill for new piping.

1.40 EC Inspections and underwriting of the completed work shall by Code Inspections Inc.Reference 01 12 00, Multiple Contract Summary, page 9, #10.

1.41 Reference “Building Code Information” on Cover Sheet “CS” for fire ratings in the existingbuilding. All penetrations through the corridor walls must be sealed by that works contractor.

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243300 91 13 - 6 ADDENDUM NUMBER 1 00 91 13 - 6

1.42 Clarification: The HVAC Contractor will be responsible to provide all HVAC work indicatedwithin the architectural drawing set. The HVAC Contractor will also be responsible to provideall work shown on the structural drawings S1.0 and S2.0, including but limited to structuralsteel framing, supplemental steel supports, lintels and structural steel inspections, unlessotherwise noted. The General Contractor will be responsible to provide the concrete equipmentpad for the chiller.

END OF SECTION 00 91 13

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243306 40 23-1 INTERIOR ARCHITECTURAL WOODWORK 06 40 23-1

SECTION 06 40 23 - INTERIOR ARCHITECTURAL WOODWORK

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and SupplementaryConditions and Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. This Section includes the following:1. Plastic-laminate countertops.2. Plastic laminate architectural features.3. Shop finishing of interior woodwork.

B. Related Sections include the following:1. Division 06 Section "Rough Carpentry" for wood furring, blocking, shims, and hanging

strips required for installing woodwork and concealed within other construction beforewoodwork installation.

2. Division 09 Section “Non-Structural Metal Framing” for supporting structure forarchitectural features.

3. Division 12 Section "Wood Casework" for manufactured wood casework.

1.3 DEFINITIONS

A. Interior architectural woodwork includes wood furring, blocking, shims, and hanging strips forinstalling woodwork items unless concealed within other construction before woodworkinstallation.

1.4 SUBMITTALS

A. Product Data: For high-pressure decorative laminate, adhesive for bonding plastic laminatesolid-surfacing material, cabinet hardware and accessories and finishing materials andprocesses.

B. Shop Drawings: Show location of each item, dimensioned plans and elevations, large-scaledetails, attachment devices, and other components.1. Show details no smaller than half size.2. Show locations and sizes of furring, blocking, and hanging strips, including concealed

blocking and reinforcement specified in other Sections.

C. Samples for Initial Selection:1. Shop-applied transparent finishes.2. Plastic laminates.3. Edging materials.4. Solid-surfacing materials.

D. Samples for Verification:

Issued In Addendum #1

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243306 40 23-2 INTERIOR ARCHITECTURAL WOODWORK 06 40 23-2

1. Lumber with or for transparent finish, not less than 50 sq. in., for each species and cut,finished on 1 side and 1 edge.

2. Veneer-faced panel products with or for transparent finish, 8 by 10 inches, for eachspecies and cut. Include at least one face-veneer seam and finish as specified.

3. Plastic laminates, 8 by 10 inches, for each type, color, pattern, and surface finish, with 1sample applied to core material and specified edge material applied to 1 edge.

4. Solid-surfacing materials, 6 inches square.

E. Product Certificates: For each type of product, signed by product manufacturer.

F. Woodwork Quality Standard Subscribership: AWI Professional Firm Membership.

G. Qualification Data: For fabricator.

1.5 QUALITY ASSURANCE

A. Fabricator Qualifications: Shop that employs skilled workers who custom-fabricate productssimilar to those required for this Project and whose products have a record of successful in-service performance. Shop is a professional member of AWI and has manufacturercertifications for applicable categories of work per the AWI standards.

B. Quality Standard: Unless otherwise indicated, comply with AWI's "Architectural WoodworkQuality Standards" for grades of interior architectural woodwork indicated for construction,finishes, installation, and other requirements.

C. Fire-Test-Response Characteristics: Where fire-retardant materials or products are indicated,provide materials and products with specified fire-test-response characteristics as determined bytesting identical products per test method indicated by UL, ITS, or another testing andinspecting agency acceptable to authorities having jurisdiction. Identify with appropriatemarkings of applicable testing and inspecting agency in the form of separable paper label or,where required by authorities having jurisdiction, imprint on surfaces of materials that will beconcealed from view after installation.

D. Mockups: Build mockups to verify selections made under sample submittals and todemonstrate aesthetic effects and set quality standards for materials and execution.1. Approved mockups may become part of the completed Work if undisturbed at time of

Substantial Completion.

E. Preinstallation Conference: Conduct conference at Project site to comply with requirements inDivision 01 Section "Project Meetings."

1.6 DELIVERY, STORAGE, AND HANDLING

A. Do not deliver woodwork until painting and similar operations that could damage woodworkhave been completed in installation areas. If woodwork must be stored in other than installationareas, store only in areas where environmental conditions comply with requirements specified in"Project Conditions" Article.

Issued In Addendum #1

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243306 40 23-3 INTERIOR ARCHITECTURAL WOODWORK 06 40 23-3

1.7 PROJECT CONDITIONS

A. Environmental Limitations: Do not deliver or install woodwork until building is enclosed, wetwork is complete, and HVAC system is operating and maintaining temperature and relativehumidity at occupancy levels during the remainder of the construction period.

B. Environmental Limitations: Do not deliver or install woodwork until building is enclosed, wetwork is complete, and HVAC system is operating and maintaining temperature between 60 and90 deg F and relative humidity between 43 and 70 percent during the remainder of theconstruction period.

C. Field Measurements: Where woodwork is indicated to fit to other construction, verifydimensions of other construction by field measurements before fabrication, and indicatemeasurements on Shop Drawings. Coordinate fabrication schedule with construction progressto avoid delaying the Work.1. Locate concealed framing, blocking, and reinforcements that support woodwork by field

measurements before being enclosed, and indicate measurements on Shop Drawings.

1.8 COORDINATION

A. Coordinate sizes and locations of framing, blocking, furring, reinforcements, and other relatedunits of Work specified in other Sections to ensure that interior architectural woodwork can besupported and installed as indicated.

PART 2 - PRODUCTS

2.1 WOODWORK FABRICATORS

A. Available Fabricators: Subject to compliance with requirements, fabricators offering interiorarchitectural woodwork that may be incorporated into the Work include, but are not limited to,the following:1. Artisan Display, Inc.2. Boyertown Planing Mill Co.3. E.B. Endres.4. National Woodwork Manufacturing.5. Parisi Inc.6. American Millwork & Cabinetry, Inc.

2.2 MATERIALS

A. General: Provide materials that comply with requirements of AWI's quality standard for eachtype of woodwork and quality grade specified, unless otherwise indicated.

B. Wood Species and Cut for Transparent Finish: Hard Maple, Select White, plain sawn.

C. Wood Species and Cut for Painted Finish: Poplar, Number 1, common.

D. Wood Products: Comply with the following:1. Medium-Density Fiberboard: ANSI A208.2, Grade MD, made with binder containing no

urea formaldehyde.2. Particleboard: ANSI A208.1, Grade M-2-Exterior Glue.

Issued In Addendum #1

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243306 40 23-4 INTERIOR ARCHITECTURAL WOODWORK 06 40 23-4

3. Veneer-Faced Panel Products (Hardwood Plywood): HPVA HP-1, made with adhesivecontaining no urea formaldehyde.

4. Provide solid wood edging no less than 1/4 inch thick on components with exposed orsemiexposed edges.

E. High-Pressure Decorative Laminate: NEMA LD 3, grades as indicated or, if not indicated, asrequired by woodwork quality standard.1. Basis of Design Manufacturer: Subject to compliance with requirements, provide high-

pressure decorative laminates by manufacturer listed on finish legend. If not listed,provide full range of available solid and patterned colors from one of the following:a. Formica Corporation.b. Nevamar Company, LLC; Decorative Products Div.c. Wilsonart International; Div. of Premark International, Inc.

F. Thermoset Decorative Panels: Particleboard or medium-density fiberboard finished withthermally fused, melamine-impregnated decorative paper complying with LMA SAT-1.

2.3 FIRE-RETARDANT-TREATED MATERIALS

A. General: Where fire-retardant-treated materials are indicated, use materials complying withrequirements in this Article, that are acceptable to authorities having jurisdiction, and with fire-test-response characteristics specified.1. Do not use treated materials that do not comply with requirements of referenced

woodworking standard or that are warped, discolored, or otherwise defective.2. Use fire-retardant-treatment formulations that do not bleed through or otherwise

adversely affect finishes. Do not use colorants to distinguish treated materials fromuntreated materials.

3. Identify fire-retardant-treated materials with appropriate classification marking of UL,U.S. Testing, Timber Products Inspection, or another testing and inspecting agencyacceptable to authorities having jurisdiction.

B. Fire-Retardant Fiberboard: Medium-density fiberboard panels complying with ANSI A208.2,made from softwood fibers, synthetic resins, and fire-retardant chemicals mixed together at timeof panel manufacture to achieve flame-spread index of 25 or less and smoke-developed index of200 or less per ASTM E 84.1. Product: Subject to compliance with requirements, provide "Medite FR" by SierraPine

Ltd.; Medite Div.

2.4 HARDWARE AND ACCESSORIES

A. Grommets for Cable Passage through Countertops: 3-inch ID, black, molded-plastic grommetsand matching plastic caps with slot for wire passage.

B. Computer Support Brackets: Folded painted steel sheet to form U-shaped bracket with flangesfor attachment to underside of countertop.1. Basis of Design Product: Interior Concepts; CPUH-WW CPU Hanger WW/WS Mount,

part number 25188.2. Color: Charcoal.3. Dimensions: Depth 19 inches, width 8.5 inches and height 18 inches.

Issued In Addendum #1

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243306 40 23-5 INTERIOR ARCHITECTURAL WOODWORK 06 40 23-5

4. Application: Workstation countertops in Administration and other locations whereindicated. Provide one per workstation indicated. If not indicated workstations are anominal 36 inches wide.

C. Countertop/ Shelf Support Brackets: L-shaped bracket formed from mitered and welded plate toform a T-section, and punched for attachment holes for securing to wall and to countertop/shelf. Finish with powder coat paint system in grey.1. Surface mounted.2. Maximum span: 48 inches between supports.3. Basis of Design: Stevens Industries, Inc., Countertop Support Bracket,

a. Model Number 10836 for countertop depths to 25 inches deep.b. Model Number 10837 for countertop depths to 30 inches deep. Modify depth for

countertops less than 28 inches deep but more than 25 inches deep. Touch up paintcut end.

c. Sheving bracket by A&M hardware for 12” to 14” shelving units. Brackets are1061-H24 Powder coated aluminum 0.25 thickness, 12” x 12”

D. Panel Mounting Cleats: Extruded aluminum cleat designed for installation on the reverse sideof panel and on face of supporting wall. Provide cleat with recess for screw fastener head.Cleat shall interlock with itself when rotated through 180 degrees.1. Size: 2-1/2 inches vertically, 0.176 inches thickness at widest part.2. Basis of Design: New York Metal (Astoria New York) www.newyorkmetal.com ; Part

NYM111M or approved equal.

2.5 MISCELLANEOUS MATERIALS

A. Anchors: Select material, type, size, and finish required for each substrate for secure anchorage.Provide nonferrous-metal or hot-dip galvanized anchors and inserts on inside face of exteriorwalls and elsewhere as required for corrosion resistance. Provide toothed-steel or leadexpansion sleeves for drilled-in-place anchors.

B. Adhesives, General: Do not use adhesives that contain urea formaldehyde.

C. VOC Limits for Installation Adhesives and Glues: Use installation adhesives that comply withthe following limits for VOC content when calculated according to 40 CFR 59, Subpart D (EPAMethod 24):1. Wood Glues: 30 g/L.2. Contact Adhesive: 250 g/L.

D. Adhesive for Bonding Plastic Laminate: Contact cement.

2.6 FABRICATION, GENERAL

A. Interior Woodwork Grade: Unless otherwise indicated, provide Premium-grade interiorwoodwork complying with referenced quality standard.

B. Wood Moisture Content: Comply with requirements of referenced quality standard for woodmoisture content in relation to ambient relative humidity during fabrication and in installationareas.

Issued In Addendum #1

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Central Bucks School DistrictTamanend Middle School Renovations

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C. Sand fire-retardant-treated wood lightly to remove raised grain on exposed surfaces beforefabrication.

D. Fabricate woodwork to dimensions, profiles, and details indicated. Ease edges to radiusindicated for the following:1. Corners of Cabinets and Edges of Solid-Wood (Lumber) Members 3/4 Inch Thick or

Less: 1/16 inch.2. Edges of Rails and Similar Members More Than 3/4 Inch Thick: 1/8 inch.3. Corners of Cabinets and Edges of Solid-Wood (Lumber) Members and Rails: 1/16 inch.

E. Complete fabrication, including assembly, finishing, and hardware application, to maximumextent possible before shipment to Project site. Disassemble components only as necessary forshipment and installation. Where necessary for fitting at site, provide ample allowance forscribing, trimming, and fitting.1. Trial fit assemblies at fabrication shop that cannot be shipped completely assembled.

Install dowels, screws, bolted connectors, and other fastening devices that can beremoved after trial fitting. Verify that various parts fit as intended and checkmeasurements of assemblies against field measurements indicated on Shop Drawingsbefore disassembling for shipment.

F. Shop-cut openings to maximum extent possible to receive hardware, appliances, plumbingfixtures, electrical work, and similar items. Locate openings accurately and use templates orroughing-in diagrams to produce accurately sized and shaped openings. Sand edges of cutoutsto remove splinters and burrs.1. Seal edges of openings in countertops with a coat of varnish.

2.7 INTERIOR STANDING AND RUNNING TRIM FOR TRANSPARENT FINISH

A. Grade: Premium.

B. Wood Species and Cut: Hard Maple, Select White, plain sawn.

C. For trim items wider than available lumber, use veneered construction. Do not glue for width.

D. For rails wider or thicker than available lumber, use veneered construction. Do not glue forwidth or thickness.

E. Backout or groove backs of flat trim members and kerf backs of other wide, flat members,except for members with ends exposed in finished work.

F. Assemble casings in plant except where limitations of access to place of installation requirefield assembly.

G. Assemble moldings in plant to maximum extent possible. Miter corners in plant and prepare forfield assembly with bolted fittings designed to pull connections together.

2.8 PLASTIC-LAMINATE COUNTERTOPS

A. Grade: Premium.

B. High-Pressure Decorative Laminate Grade: HGS.

Issued In Addendum #1

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C. Colors, Patterns, and Finishes: Provide materials and products that result in colors and texturesof exposed laminate surfaces complying with the following requirements:1. As indicated by manufacturer's designations on finish legend, if not indicated, then

laminate shall be as selected by Architect from manufacturer's full range in the followingcategories:a. Solid colors, matte finish.b. Patterns, matte finish.

D. Core Material: Particleboard or medium-density fiberboard.1. All countertops shall be solid without built-up edges. Provide two (2) layers of ” particle

board glued together.

E. Core Material at Sinks and Windowsills: Particleboard made with exterior glue or Medium-density fiberboard made with exterior glue.

F. Backing: Provide paper or melamine backing on underside of countertop substrate.

2.9 SHOP FINISHING

A. Grade: Provide finishes of same grades as items to be finished.

B. General: Finish architectural woodwork at fabrication shop as specified in this Section. Deferonly final touchup, cleaning, and polishing until after installation.

C. Preparation for Finishing: Comply with referenced quality standard for sanding, fillingcountersunk fasteners, sealing concealed surfaces, and similar preparations for finishingarchitectural woodwork, as applicable to each unit of work.1. Backpriming: Apply one coat of sealer or primer, compatible with finish coats, to

concealed surfaces of woodwork. Apply two coats to back of paneling and to end-grainsurfaces. Concealed surfaces of plastic-laminate-clad woodwork do not requirebackpriming when surfaced with plastic laminate, backing paper, or thermoset decorativepanels.

D. Transparent Finish:1. Grade: Premium.2. AWI Finish System: Acrylic lacquer, conversion varnish or catalyzed vinyl.3. Staining: None required.4. Open Finish for Open-Grain Woods: Do not apply filler to open-grain woods.5. Sheen: Satin, 31-45 gloss units measured on 60-degree gloss meter per ASTM D 523.

PART 3 - EXECUTION

3.1 PREPARATION

A. Before installation, condition woodwork to average prevailing humidity conditions ininstallation areas.

B. Before installing architectural woodwork, examine shop-fabricated work for completion andcomplete work as required, including removal of packing and backpriming.

Issued In Addendum #1

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3.2 INSTALLATION

A. Grade: Install woodwork to comply with requirements for the same grade specified in Part 2 forfabrication of type of woodwork involved.

B. Assemble woodwork and complete fabrication at Project site to comply with requirements forfabrication in Part 2, to extent that it was not completed in the shop.

C. Install woodwork level, plumb, true, and straight. Shim as required with concealed shims.Install level and plumb (including tops) to a tolerance of 1/8 inch in 96 inches.

D. Scribe and cut woodwork to fit adjoining work, refinish cut surfaces, and repair damaged finishat cuts.

E. Anchor woodwork to anchors or blocking built in or directly attached to substrates. Secure withcountersunk, concealed fasteners and blind nailing as required for complete installation. Usefine finishing nails or finishing screws for exposed fastening, countersunk and filled flush withwoodwork and matching final finish if transparent finish is indicated.

F. Countertops:1. Grade: Install countertops to comply with same grade as item to be installed.2. Assemble countertops and complete fabrication at Project site to the extent that it was not

completed in the shop.3. Anchor securely by screwing through corner blocks of base cabinets, brackets or other

supports into underside of countertop.4. Anchor countertops securely to brackets. Where edges are not supported by brackets

provide wood cleats at wall to support edges.5. Provide cutouts for appliances, plumbing fixtures, electrical work, and similar items.6. Seal edges of cutouts by saturating with varnish.7. Install countertops with no more than 1/8 inch in 96-inch sag, bow, or other variation

from a straight line.8. Field Jointing: Where possible, make in the same manner as shop jointing, using dowels,

splines, adhesives, and fasteners recommended by manufacturer. Prepare edges to bejoined in shop so Project-site processing of top and edge surfaces is not required. Locatefield joints where shown on Shop Drawings.a. Secure field joints in plastic-laminate countertops with concealed clamping devices

located within 6 inches of front and back edges and at intervals not exceeding 24inches. Tighten according to manufacturer's written instructions to exert aconstant, heavy-clamping pressure at joints.

9. Secure backsplashes to tops with concealed metal brackets at 16 inches o.c. and to wallswith adhesive.

10. Install countertops level, plumb, true, and straight. Shim as required with concealedshims. Install level and plumb to a tolerance of 1/8 inch in 96 inches (3 mm in 2400mm).

11. Scribe and cut countertops to fit adjoining work, refinish cut surfaces, and repairdamaged finish at cuts.

12. Seal junctures of tops, splashes, and walls with mildew-resistant silicone sealant specifiedin Division 07 Section "Joint Sealants."

G. Touch up finishing work specified in this Section after installation of woodwork. Fill nail holeswith matching filler where exposed.

Issued In Addendum #1

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3.3 ADJUSTING AND CLEANING

A. Repair damaged and defective woodwork, where possible, to eliminate functional and visualdefects; where not possible to repair, replace woodwork. Adjust joinery for uniformappearance.

B. Clean woodwork on exposed and semi-exposed surfaces. Touch up shop-applied finishes torestore damaged or soiled areas.

END OF SECTION 06 40 23

Issued In Addendum #1

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SECTION 27 51 25 – AUDITORIUM SOUND REINFORCEMENT SYSTEMS PART 1 - GENERAL 1.1 SUMMARY

A. The Contractor shall furnish and install all materials, labor, and equipment, as herein specified, a locally controlled sound reinforcement system including wire, loudspeakers, console, etc. all ready for operation. The sound reinforcement system shall provide all components necessary to pick-up, process, amplify, and reproduce both voice and music sources.

B. Under the applicable alternate, a system shall be installed in the Auditorium.

1. Under the additional alternate, provide additional wireless microphone systems as herein

specified.

C. Provide interconnections as listed in part 2.

D. Provide demonstration, training and commissioning as listed in part 3. 1.2 SUBMITTALS

A. Submit manufacturer’s product literature and installation instructions for all of the major components required for a complete and fully operational system. Submit system wiring diagrams for approval.

B. Submit manufacturer’s printed instructions for maintenance of all installed components,

including methods for maintaining proper conditions and environment to provide optimum performance. Provide three complete sets of operating instructions including wiring and circuit diagrams.

1.3 QUALIFICATIONS

A. Firms regularly engaged in the manufacture of professional and commercial sound system components with a minimum of five years experience in the design and installation of systems equal in size and type required by this project shall be accepted.

B. The equipment supplier must maintain a local service organization within a hundred (100) mile

radius of the installation with spare service replacement components and accessories as needed to ensure a potential down time of no more than twenty-four (24) hours.

C. The supplier must be an authorized representative of the equipment specified with authority to

provide warranty rights and rebates. Full-time technicians shall be trained and certified in the installation and service of the equipment. A minimum NICET level 2 or EST Level 2 certification in Low Voltage Communication Systems is required for each full-time technician.

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Qualified installer must provide twenty-four (24) hours a day seven (7) days a week, as needed for system service and instructional procedures.

D. The system supplier must provide a minimum of three (3) completed project references

identifying project names with contacts for sound system installations similar in scope to this project that have been completed within the last two years.

E. The supplier must provide a summary of capabilities, which satisfactorily demonstrates that the

sound system vendor maintains the physical plant, personnel, and equipment necessary to provide the specified systems. The supplier must provide evidence of their test equipment inventory as of the submittal date. This inventory at a minimum must include:

1. 1/3 Octave Spectrum Analyzer with Calibrated Microphone 2. Dual Channel 20mHz. Oscilloscope 3. Calibrated SPL Meter 4. SmaartLive V5 Audio Measurement Software and related computer 5. Audio Test Generator with Pink Noise 6. Impedance Meter 7. Cable Polarity Tester

F. All of the qualification information shall be reviewed by the Owner’s representative to verify

that the Sound System Supplier maintains the capabilities and experience necessary to insure that a satisfactory system installation is accomplished. Should the Owner determine that the submitted qualifications do not meet the specified requirements, the bidding Contractor shall be required, at no additional cost to the Owner, subcontract the services of a sound system vendor whose qualifications meet the specified requirements.

1.4 MANUFACTURER

A. The naming of the manufacturer or item is not intended to be restrictive, but rather to establish criteria for system design and quality. Other manufacturers shall be considered for use if submitted for approval ten (10) days prior to the published bid date. The alternate submission shall include all catalog cut sheets and a line-by-line comparison of the specified product, including inter-panel wiring diagrams and schematics. In addition, samples may be required to perform proper evaluation of the proposed alternate at no additional charge. Final approval of the alternate system shall be furnished in an addendum prior to the bid date.

1. An authorized vendor of the specified products listed within this specification is

Berkshire Systems Group, Inc. (800-344-4012).

1.5 PERFORMANCE AND OPERATION

A. The system shall be locally controlled sound reinforcement systems that operate independently from the main intercommunications system. The system shall be provided with a tie into the intercommunications for priority override paging.

B. All amplification and signal processing equipment components shall be located in equipment cabinets with locking front doors per products section. The manufacturer’s rack mounted

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products of suitable hardware shall securely fasten all equipment in the equipment cabinet. A remote on/off keyed switch with an LED indicator lamp shall be included on a custom two-gang plate to show the status of the system operation.

C. The system shall provide a high threshold of gain before feedback and shall accurately reproduce and amplify all voice and music signal without feedback, oscillation, distortion, or other unwanted effects or interference.

D. The system shall include iPAD integration with all required equipment and programming for a fully functional setup.

E. Remote antenna’s shall be provided for wireless microphones and assistive listening systems if required for a fully functioning system whether or not specifically specified in part 2.

F. The system configuration shall provide four (4) modes of operation: Combine mode (auditorium

and both LGI’s), Auditorium only (neither LGI speaker operational), and auditorium with only one of each of the LGI’s. The separate mode of operation will be dependent upon dividers located around the LGI’s. The activation of the mode shall be made via touch screen.

G. The system shall accept microphone and stereo line-level inputs, and faithfully and accurately amplify those signals uniformly to all seated occupants in the Auditorium/LGIs. The audio shall be monaural.

PART 2 - PRODUCTS 2.1 SIGNAL PROCESSING, AMPLIFICATION, AND CONTROL EQUIPMENT

A. The Auditorium shall be provided with a new locally controlled sound reinforcement system with equipment as follows. The system shall be provided with a dedicated 20-amp power circuit.

B. Provide one (1) Nexia TesiraForte AI Digital Audio Server with 12 analog inputs and 8 analog outputs that includes up to 8 channels of configurable USB audio. The server shall have internal DSP processing. The server shall support Ethernet connection for programming and control on a RJ-45 connector. The server shall include 4 channels of General Purpose Input and Output connection (GPIO) for sending or receiving logic signals. The programming of the GPIO ports shall be software configurable. The server shall include RS232 connection for control data transmission into or out of the server and such operation shall be software programmable. The server shall include USB connection on a standard USB-B type connector. Available system components shall include, but not be limited to, various forms of mixers, equalizers, filters, crossovers, dynamics/gain controls, routers, delays, remote controls, meters, generators, and diagnostics. The server shall be3 CE marked, UL listed, and shall be compliant with the RoHS directive. Manufacturer warranty on the server shall be five years. 1. The matrix mixer shall be used for both 'PA' mode and 'Performance Mode'. 2. Processor shall be located in main sound rack.

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C. Provide one (1) TEC-1i Control Panel. The control panel shall be a PoE network appliance with a graphical display and capacitive touch scroll wheel for menu navigation and selection. The control panel shall provide programmable remote control of both volume and selection functions.

1. Locate adjacent to main sound rack.

D. Provide one (1) D&M Professional model DN-500BD Blu-Ray, DVD, and CD/SD/USB Player. The universal player shall support Blu-ray Disc: BD25, BD50, BD-ROM, BD-R, BD-RE; DVD: DVD, DVD+R, DVD-R, DVD+RW, DVD-RW; CD: CD-R, CD-RW, DTS Misic Disc, HDCD, Super Video CD (SVCD), Video CD 9VCD); Features shall include: Blu-ray playback, D/USB Supported Video, audio and picture file formats: .3gp, .asf, .avi, .dat, .dvix, .mkv, .mov, .mp4, .mpg, .m2ts, .ogm, .rmvb, .tp, .ts, .wmv, .ass, .smi, .srt, .ssa, .sub, .ape, .flac, .m4a (AAC), .mp3, .wav, .gif, .jpg (or jpeg), and .png. Provide Middle Atlantic Products RSH-series Custom Rack Kit.

1. Locate at main sound rack.

E. Power amplifiers shall be supplied and allocated as follows: 1. Two (2) QSC model CXD4.5 four-channel amplifier, each channel providing 1200 watts

at 8 ohms and 2000 watts at 4 ohms. The amplifiers will drive the Left/Right Speaker arrays & subwoofers.

2. One (1) QSC model CXD4.2 four-channel amplifier, each channel providing 500 watts at 8 ohms and 700 watts at 4 ohms. The amplifier will drive the two (2) LGI speakers.

3. One (1) QSC model CXD4.2 four-channel amplifier, each channel providing 500 watts at 8 ohms and 700 watts at 4 ohms. The amplifier will drive the four (4) stage monitor speakers on individual channels.

4. All power amplifiers shall have the following minimum performance characteristics: less than 0.35% THD at rated power; frequency response of 20Hz to 20kHz +/- .25dB; input sensitivity for rated output 1.4Vrms. The unweighted signal to noise ratio over the range of 20 Hz to 20 kHz shall exceed 105 dB, reference to full output.

5. All amplifiers shall be located at the main sound rack.

F. Under the Base Bid, eight (8) digital diversity wireless microphone combination systems shall be provided. The systems shall utilize Automatic Frequency Selection that allows the unit to scan for open channels across the UHF band for clear operation. The unit shall provide frequency and volume lockout features to prevent accidental setting changes. The receiver shall be constructed of a durable, metal chassis with rack mount hardware. The unit shall utilize ½ wave antennas to allow for optimum antenna placement to enhance signal reception. Both ¼" line level and XLR microphone level output signals shall be provided. The digital wireless microphone receiver shall be Shure model QLXD4. Provide eight (8) Shure model QLXD124/85 Combination Systems equipped with one (1) QLXD2/SM58 Handheld Transmitter and one (1) QLXD14 Bodypack Transmitter with WCE6x Countryman Earsets (provide half tan and halve cocoa). Provide an additional two (2) WL185 Lavalier Microphones to use in place of earsets as needed.

1. The first two (2) wireless microphone combination systems shall be used for both PA and

Performance modes, and shall be labeled as such. The remaining combination systems shall operate as performance mode only.

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2. Frequency selection shall be made to allow for a total of 32+ microphone systems (the remaining systems will be rented as needed) to allow for larger productions.

3. Provide antenna distribution systems as required to allow pickup of all transmitters. 4. Under the applicable alternate, provide an additional twenty (20) combination systems as

previously specified; however, four (4) of these systems shall be combination systems with handheld and bodypack, while the remaining sixteen (16) shall be bodypack only. This shall allow a total of twenty-eight (28) systems, twelve (12) with both handheld and bodypack, and sixteen (16) bodypack only. A total of twenty-eight (28) countryman earsets shall be provided with fourteen (14) cocoa and fourteen (14) tan. Provide additional antenna distribution systems as required.

5. All base stations shall be located at main sound rack.

G. The system shall contain two (2) momentary lit master power switches to activate the sequential power control module. One (1) master switch shall be located at the main sound rack, and the other switch shall be located at the back console area. The sequential power switching system shall use a model SEQ programmable sequencer, surge eliminator, and power conditioner as manufactured by SurgeX. This configuration shall supply power in a three-step time-delayed sequence to all components located in the equipment rack specified. The sequence shall be reversed when the master power switch is turned off. The unit shall have a load rating of 20 amps at 120 volts, a self-test circuit with visual indicator, and provide EMI/RFI filtering, inrush current elimination and catastrophic over/under-voltage shutdown. The unit shall have a 10-year warranty. Provide quantity of sequencers as required (minimum of four (4)) to power all amplifiers and equipment.

H. The above equipment shall be contained in a fully welded floor-mount equipment cabinet with locking front door. The cabinet shall be constructed using 14-gauge steel for the top and bottom and 16-gauge steel welded to integral structural side panels. The rack shall contain a minimum of forty (40) rack units and shall be at least twenty-seven (27) inches deep. Provide vent panels at the top and bottom of the rack for additional ventilation. Provide matching blank panels for all unused spaces. Provide Middle Atlantic Products model WRK-40SA-27 with VFD-40 25% Perforated Front Door, or equal by Atlas Sound or Lowell Manufacturing. Provide additional rail kit model WRK-RR40. Provide Caster Base model CBS-WRK-27. The equipment cabinet shall be equipped with a 4-space locking security drawer.

1. Provide two (2) racks to accommodate all equipment.

I. Provide all necessary connectors, hardware, wire management, power supplies, combiners, switch panels, power panels, etc. to enable complete system functions. Include a passive summing devices for stereo connections to the system mixers as required for auxiliary and projector inputs.

2.2 LOUDSPEAKERS

A. Provide six (6) QSC model WL2082-I-BK ILA line array loudspeakers and two (2) QSC model WL118-SW-BK 18-inch subwoofers. Three (3) loudspeakers and one (1) subwoofer shall be arranged on either side to create the right and left speaker arrays. In order to minimize space, subwoofers shall be installed behind the arrays. Each array shall be installed using specifically designed extension and fly bars by QSC. Provide all supports sufficient to accommodate weight.

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1. While the speaker crossover will be programmed into the board, an additional switch and control shall be provided to allow the user to adjust the crossover via console as needed.

B. Provide two (2) QSC model E112 12-inch two-way fullrange loudspeaker, one (1) for each LGI.

Install right to ceiling, supported from the structure per manufacturer requirements.

C. Provide four (4) QSC model AP-4122m two-way, fullrange stage monitors.

1. Provide each speaker with heavy duty tripod speaker stand and heavy-duty 25’ speaker cable.

2.3 ACCESSORIES

A. Existing wired microphones shall be used as needed.

B. Provide eight (8) Shure model SMS5B stackable mic stand with 10-inch round base.

1. Under the wireless microphone system alternate, provide an additional four (4) microphone stands for a total of twelve (12).

C. Provide Shure model MX202B/C overhead hanging microphones, where indicated on the

drawings.

D. Provide Whirlwind Microphone Patch Bays as required to hard-wire connect all wired and wireless microphones in the sound rack. The patch bays shall be located in the main sound rack directly above the digital patch bays for the console.

E. Provide additional whirlwind patch bay to hard-wire connect all stage monitor jacks.

F. All microphone receptacles shall utilize Switchcraft model D3F connectors where indicated on the drawings. All microphone and auxiliary input plates shall be engraved with permanent lettering and numbering. Engraved characters shall be filled with black acrylic paint or color approved by the Owner.

G. All auxiliary input locations indicated on the drawings, provide 3.5mm (1/8") and left/right RCA inputs audio inputs in a single gang box and plate for auxiliary inputs. These shall be connected to the matrix mixer for 'PA' mode and shall operate on the side where they are indicated.

H. Provide one (1) ProCo iFace Portable Audio Player Interface to allow simple and reliable connection of stereo -10dBV audio devices such as MP3 players, iPods, laptop computers, and consumer-type CD and DVD players to the balanced microphone inputs located on the drawings.

2.4 MIXING CONSOLE(S)

A. The mixer shall be a desktop digital mixer with 32 mono and 3 stereo input channels mixing to 24 mix outputs. There shall be 4 stereo rack FX engines, 4 DCA groups, and 4 Mute groups.

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The surface shall include 33 moving faders with 3 layers, each layer having dedicated keys and indicators, giving access to input channels, output channel mixes, FX sends, FX returns, Main mix, DCA masters and a customizable layer giving access to MIDI control as well as userdefined overview of channels. The mixer shall provide a Fast Ethernet (100 Mbits/s) port for Cat5 cable connection to a computer for MIDI over TCP/IP control of mixer parameters via a wireless router for live mixing control. The mixing system shall include application software for Apple iOS touchscreen devices connected via a wireless network router to the LAN port and allow control of functions including the preamp gain, pad, and phantom power. There shall be a local "dSNAKE" Ethernet audio expansion port with locking Ethercon connector, providing up to 38 input signals and 20 output signals, plus 40 personal mixing sends to be connected over a single cable 'digital snake' and allowing Remote Preamp control to an Allen & Heath AudioRack, or Allen & Heath ME Personal Mixing Systems. The mixer shall provide the facility to save 100 scenes of the settings of the mixing system and these scenes shall be namable. The mixing control surface shall have a built in power supply accepting AC mains voltages of 100 - 240V, 50/60Hz, 95W max via an earthed 3-pin IEC male connector mounted on the rear chassis. The mixer shall be the Allen & Heath QU-32 Digital Mixer.

1. Provide two (2) A&H LEDLamp variable brightness 18” gooseneck lamps and A&H

AP9639 Dust cover.

B. Provide one (1) Allen & Heath model AR2412 AudioRack with dSNAKE connection, expansion port and dedicated EtherCon connection. The AudioRack shall provide 24 remote controlled mic/line preamps and 12 XLR outputs. The AudioRack will connect to the QU-32 Digital Mixer over a single Cat6 cable using the Allen and Heath dSNAKE protocol. Provide one (1) Allen & Heath model AR84 AudioRack and connect it to the AR2412 to provide an additional 8 mic/line preamps and 4 additional XLR outputs.

C. Provide one (1) Apple iPad Air2 for use with the System. The iPad shall be supplied with all applicable software to control the console, including any paid software. The iPad shall be cleaned of any and all pre-installed software as much as possible.

2.5 ASSISTIVE LISTENING SYSTEMS

A. A Listening Assistive System shall be provided with each of the specified sound systems to comply with ADA requirements. Provide one (1) rack mounted base station transmitter model Listen Technologies LT-800 at each sound system rack. Provide additional base stations for sound systems that are specified to function as two systems with closed dividers. The transmitter shall operate at 72MHz range. The unit shall be equipped with 17 wide band channels and 40 narrow band channels. Include a model LA117 remote antenna with each base station to be installed in the actual space served. Field verify exact location with architect before rough-in. Provide LR-400 57-channel receiver complete with Channel and Seek features to allow automatic operation with other ADA systems within the school district. Provide each receiver with a LA-161 earbud and alkaline battery. Provide an additional six (6) earbud cushion covers for each receiver with the system. Provide hearing aid neckloops to meet ADA requirements with the system. Provide (25) receivers and (7) neckloops.

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2.6 PRODUCTION INTERCOM SYSTEM

A. Existing production intercom system to remain. When reworking back booth area, ensure all existing and newly indicated jacks are properly terminated.

2.7 VIDEO SYSTEMS

A. Video Distribution 1. Provide two (2) Crestron TSW-760 series 7-inch Touch Screen Control Panel user

interface controllers for use with the audio/video and projection system.

a. One touch screen control panel shall be located on stage, where indicated. Provide wall mount kit to install touch screen.

b. The other touch screen control panel shall be provided with table kit, and located at back booth area.

c. Provide wiring as required to each location.

2. Provide audio/video input locations as indicated on the drawings. Each input location shall have (1) HDMI input, (1) VGA , (1) 3.5mm audio, and (1) USB HID. Provide Crestron model DM-TX-200-C-2G Wall Plate DigitalMedia 8G+ Transmitter.

3. Provide audio connection to sound system matrix (audio visual system shall function on both PA and performance modes).

4. Provide one (1) Crestron model DM-RMC-4K-100-C 4K DigitalMedia 8G+ Receiver & Room Controller 100 at the projector location.

5. Provide required matrix switcher as required to accommodate all input and output locations in system without patching.

6. Provide all additional accessories, wiring and programming as required to interface the touch screen with the following:

a. Control to change between the four (4) modes of operation of the sound system. b. Simplified control of the sound system when in 'PA' mode. The controller shall

control the different inputs, etc. The controlled inputs shall include the 'PA' mics and blu-ray player at a minimum.

c. Control of the projector. d. Control of the projection screen. e. Simplified control of the house lighting system (main house lights at 0, 25%, 50%,

75%, 100%; aisle lighting on/off; stair lighting on/off and decorative wall lighting at 0, two (2) owner directed preset levels and 100%). Coordinate connection with the theatrical lighting control system vendor.

7. Provide all Interface Cables necessary for a complete and operational system.

B. Video Projection System 1. Provide one (1) Epson model L1500U Laser WUXGA projector with white finish, or

equal. Provide appropriate lens to fill the permanent wall screen as shown on drawings. The projector shall meet these minimum specifications at the time of installation.

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Central Bucks School District Tamanend Middle School Renovations

2433 2433 27 51 25 - 9 AUDITORIUM SOUND REINFORCEMENT SYSTEM 27 51 25 - 9

a. Resolution: WUXGA (1,920 x 1200) b. Brightness: 12,000 ANSI lumens c. Aspect Ratio: 16:10, 4:3, 16:9 Compatible d. Color Reproduction: 1 Billion e. Light source life: 20,000 hours (normal mode) f. Motorized lens shift and power zoom/focus g. I/O Port: HDMI v1.4, DVI-D, BNC, VGA-In, 3D-SHI, RJ45, RS-232c, Wireless

Remote.

2. Chief Model RPA-W mount and pipe in required length for the projector. Coordinate installation at back of auditorium. Provide structure mount kit with appropriate pipe length to properly locate projector. Pipe shall be white.

2.8 INTERCONNECTIONS

A. Provide necessary components, wiring, etc. to interconnect all sound systems with the master intercom system so that during a general page, the remote system will mute.

B. Provide necessary components, wiring, etc. to interconnect all sound system with the Fire

Alarm System so that during an alarm the remote system will mute. PART 3 - EXECUTION 3.1 INSTALLATION

A. Comply with installation instructions provided by system manufacturer. Provide type of cables as shown on plans and schedules.

B. All wiring shall be plenum rated where required by code.

C. Install system to comply with drawings and final shop drawings in compliance with

manufacturer's printed instructions.

D. Cable identification: shall be provided on both ends of each cable and termination with the owner’s room number and the wiring block or device to which it is connected. Tags shall be permanent and neat.

E. Furnish and install necessary conduit, raceways, pull boxes, outlet boxes and wire to provide a

complete system or systems as herein specified. All wiring shall be tested for continuity and freedom of all grounds and short circuits.

F. Each cable run between the amplifiers and remote locations shall be one continuous cable.

G. The Contractor shall use the types of wire recommended by the Sound Equipment

Manufacturer. However, the size and quality shall not be less than that previously specified or indicated on the drawings. If cross talk, appreciable loss of volume or distortion occurs after

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Central Bucks School District Tamanend Middle School Renovations

2433 2433 27 51 25 - 10 AUDITORIUM SOUND REINFORCEMENT SYSTEM 27 51 25 - 10

installation has been completed, it shall be the mutual responsibility of the Contractor and Manufacturer to correct any such condition without cost to the owner. The Contractor in no case shall use the type of wire which he merely assumes to be the best. This recommendation shall be from the equipment manufacturer.

H. Remote Reinforcement Sound System loudspeakers shall be connected to their local amplifiers

with minimum 12awg cable when low impedance (4 or 8 ohms) and minimum 16awg cable when high impedance (70 volt line).

I. The central control console shall be provided with a 10AWG ground wire to earth ground.

Conduit ground shall not be acceptable for this purpose.

J. All microphone wiring shall be No. 22 AWG twisted pair stranded with aluminum shield of 100% coverage and rubber or vinyl plastic jacket. Capacitance between conductors shall not exceed 30 mmf per foot. All microphone wiring shall be run in conduit with no other wiring.

K. Provide necessary connections to the intercommunications system to must the local sound

system during a page.

L. Install all remote antennas for assistive listening and wireless microphones as required, per manufacturer’s recommendations in the spaces for fully functioning systems.

3.2 SUPERVISION

A. Installation of these systems shall be supervised by a factory trained representative who shall accompany the Owner’s representative on an inspection of the entire system and shall demonstrate the entire systems performance.

B. A complete operational test of the entire system shall be performed to demonstrate proper

system function in accordance with the specified requirements. Correct any malfunctions within the system where necessary.

C. All remote sound reinforcement systems shall be tuned by a qualified technician. The technician

shall provide printed documentation of all system settings and raw and final system equalization settings as determined by real time analyzer from a minimum of 3 averaged locations in each space. Provide reports in close-out documentation.

3.3 DEMONSTRATION AND TRAINING

A. Once system is operational, provide a complete demonstration of the entire system to the owner showing the usage of all components of the system to allow acceptance of the system by the Owner.

B. Upon acceptance of the system by the Owner, arrangements shall be made to provide a minimum of eight (8) hours of training for each system for the Owner’s representatives in proper and full potential operation of the system. The training session shall be scheduled through the Electrical Contractor, Construction Manager, Electrical Engineer, and Architect.

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Central Bucks School District Tamanend Middle School Renovations

2433 2433 27 51 25 - 11 AUDITORIUM SOUND REINFORCEMENT SYSTEM 27 51 25 - 11

C. Provide three (3) complete sets of bound operating instructions including circuit diagrams, part numbers, names, addresses and telephone numbers of parts and equipment sources.

3.4 COMMISSIONING

A. Once the system is installed and functioning, the installer shall set up a meeting with the owner and contractor to tune each of the specified systems. The installer shall account for a minimum of four hours to spend in each space.

B. Approximately 3 months after substantial completion, the installer shall contact the owner to set

up a meeting. This meeting shall be used to “re-tune” the system by moving speakers, aiming the speakers and/or reprogramming the mixers to the owner’s satisfaction. The installer shall also review any training that may have previously occurred if required by the owner. The installer shall account for a minimum of four hours to spend in each space.

C. Approximately 6-12 months after substantial completion, the installer shall contact the owner a final time to set up a meeting. This meeting shall also be used to “re-tune” the system a final time, and provide additional programming and training. The installer shall account for a minimum of four hours to spend in each space.

END OF SECTION 27 51 25

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243332 9300 - 1 PLANTS 32 9300 - 1

SECTION 329300 - PLANTS

PART 1 - GENERAL

1.1 DEFINITIONS

A. Backfill: The earth used to replace or the act of replacing earth in an excavation.

B. Pesticide: A substance or mixture intended for preventing, destroying, repelling, or mitigating apest. Pesticides include insecticides, miticides, herbicides, fungicides, rodenticides, andmolluscicides. They also include substances or mixtures intended for use as a plant regulator,defoliant, or desiccant. Some sources classify herbicides separately from pesticides.

C. Planting Soil: Existing, on-site soil; imported soil; or manufactured soil that has been modifiedwith soil amendments and fertilizers to produce a soil mixture best for plant growth.

D. Root Flare: Also called "trunk flare." The area at the base of the plant's stem or trunk where thestem or trunk broadens to form roots; the area of transition between the root system and thestem or trunk.

1.2 PRE-INSTALLATION MEETINGS

A. Pre-installation Conference: Conduct a conference on-site with the Owner, Landscape Architectand contractor to review the proposed landscape areas, prior to the start of installation. Thecontractor shall be responsible for coordinating the on-site pre-installation conference.

1.3 ACTION SUBMITTALS

A. Product Data: Submit for review and approval by the Landscape Architect the name, addressand contact information of the nursery/nurseries supplying the proposed landscaping.

B. Samples of each type of mulch.

1.4 CLOSEOUT SUBMITTALS

A. Maintenance Data: Recommended procedures to be established by Owner for maintenance ofplants during a calendar year.

1.5 QUALITY ASSURANCE

A. Installer's Field Supervision: Require Installer to maintain an experienced full-time supervisoron Project site when work is in progress.

1. Pesticide Applicator: State licensed, commercial.

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243332 9300 - 2 PLANTS 32 9300 - 2

requirements in ANSI Z60.1.

1.6 INSPECTION

A. Promptly after award of the contract the contractor shall arrange for inspection of the plants bythe Landscape Architect to reserve the plants for this project.

B. All plants are subject to inspection by the Landscape Architect in the nursery or collectinggrounds before any are dug. The Landscape Architect shall be the sole judge of the quality andacceptability of the plants.

C. The Contractor shall inspect all plants to determine that they conform to the specificationsbefore he arranges for the Landscape Architect to inspect them. The Contractor shallaccompany the Landscape Architect on the inspection trip. The cost of such inspection shall beincluded in the bid price.

D. If approved by the Landscape Architect, the Contractor may submit photographs of the plantshe proposes to furnish in lieu of arranging an inspection trip. Such photographs shall clearlyshow the character of the plants and shall contain some object, such as a yardstick or person, toindicate the size of the plants. Plants, which the Landscape Architect approves on the basis ofphotographs, are subject to inspection after they are delivered to the project site.

E. Plants shall be subject to inspection at any stage of the work. The Landscape Architect willreject any plants, which become unacceptable as a result of mishandling, accident, impropermaintenance, etc.

1.7 DELIVERY, STORAGE, AND HANDLING

A. All precautions customary in good trade practice shall be taken in preparing plants for moving.Workmanship that fails to meet the highest standards will be rejected. Plants shall be dugimmediately before moving and in a manner to retain as many fibrous roots as possible.

B. Do not prune trees and shrubs before delivery. Protect bark, branches, and root systems fromsun scald, drying, wind burn, sweating, whipping, and other handling and tying damage. Do notbend or bind-tie trees or shrubs in such a manner as to destroy their natural shape. Provideprotective covering of plants during shipping and delivery. Do not drop plants during deliveryand handling.

C. Handle planting stock by root ball.

D. Deliver plants after preparations for planting have been completed, and install immediately. Ifplanting is delayed more than six hours after delivery, set plants and trees in their appropriateaspect (sun, filtered sun, or shade), protect from weather and mechanical damage, and keeproots moist.

E. Each shipment shall be certified by state and federal authorities to be free from disease andinfestation. Any inspection certificates required by law to this effect shall accompany each

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shipment, invoice or order of stock and, upon arrival of the shipment, the certificate(s) shall be

Central Bucks School DistrictTamanend Middle School Renovations

2433 243332 9300 - 3 PLANTS 32 9300 - 3

filed with the Landscape Architect.

1.8 WARRANTY

A. Special Warranty: Installer agrees to repair or replace plantings and accessories that fail inmaterials, workmanship, or growth within specified warranty period.

1. Failures include, but are not limited to, the following:

a. Death and unsatisfactory growth, except for defects resulting from abuse, lack ofadequate maintenance, or neglect by Owner.

b. Structural failures including plantings falling or blowing over.

2. Warranty Periods: Guarantee all plants to remain alive and healthy for a period of oneyear after the complete installation and acceptance of all of the specified plantings.

PART 2 - PRODUCTS

2.1 PLANT MATERIAL

A. General: Furnish nursery-grown plants true to genus, species, variety, cultivar, stem form,shearing, and other features indicated in Plant List, Plant Schedule, or Plant Legend indicatedon Drawings and complying with ANSI Z60.1

B. Nomenclature: Plant names shall agree with the nomenclature of Standardized Plant Names asadopted by the American Joint Committee on Horticultural Nomenclature 1942 Edition. Plantnames not listed therein shall conform to the names most generally recognized in the trade.

C. Root-Ball Depth: Furnish trees and shrubs with root balls measured from top of root ball, whichbegins at root flare according to ANSI Z60.1. Root flare shall be visible before planting.

D. Measurement: Sizes and grading standards shall conform to the American Standard for NurseryStock, ANSI 260.1-1986, sponsored by the American Association of Nurserymen, unlessotherwise specified. Large plants cut back to specified size are not acceptable.

E. Quality: Plants shall be nursery grown. Plants shall be typical of their species, varieties, orcultivars. They shall have normal, well-developed branches and vigorous, fibrous root systems.They shall be sound, healthy, vigorous plants, free from defects, disfiguring knots, sun-scaldinjuries, abrasions of the bark, plant diseases, insect eggs, borers, and all forms of infestation.Plants shall be grown under the same climatic conditions as the location of this project.

2.2 FERTILIZERS

A. Planting Tablets: Tightly compressed chip-type, long-lasting, slow-release, commercial-gradeplanting fertilizer in tablet form. Tablets shall break down with soil bacteria, convertingnutrients into a form that can be absorbed by plant roots.

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243332 9300 - 4 PLANTS 32 9300 - 4

1. Size: 21-gram tablets.2. Nutrient Composition: 20 percent nitrogen, 10 percent phosphorous, and 5 percent

potassium, by weight plus micronutrients.

2.3 TOPSOIL

A. Topsoil shall be clean, friable, loam topsoil, containing no organic matter, brickbats or otherdebris, or toxic materials. Contractor shall submit sample of topsoil he proposes to use to theLandscape Architect for review. Do not use topsoil until approved by the Landscape Architect.

2.4 PEAT MOSS

A. Peat Moss shall be horticultural grade baled sphagnum peat moss, pH about 4.5, low in contentof woody materials, free of mineral matter harmful to plant life, and shall have a minimumwater absorbing capacity of 1100 percent by weight.

2.5 MULCHES

A. Mulch shall be spent licorice root, double-shredded oak bark, or other natural organic materialapproved by the Landscape Architect. It shall be a uniform material with a fibrous and mattingquality, which will have a uniform texture when placed. It shall be dark brown to gray. Submitsample of mulch for approval of Landscape Architect.

2.6 PESTICIDES

A. General: Pesticide registered and approved by the EPA, acceptable to authorities havingjurisdiction, and of type recommended by manufacturer for each specific problem and asrequired for Project conditions and application. Any supplied nursery stock, requiring the use ofpesticides at the time of delivery or installation shall be rejected as not acceptable and replacedby suitable landscape material. Do not use restricted pesticides unless authorized in writing bythe owners Landscape Architect.

2.7 LANDSCAPE STAPLES AND STAKES

A. Wood stakes, guy wire and ties as follows:

1. Stake Species: Western red cedar (All heart) or Southern pine with specified woodpressure-preservative treatment.

2. Stake Size: 2-by-2-inch nominal by 8-feet long3. Guy wire: No. 9 wire, or larger

Tie material: Belting, elastic webbing, polyethylene tape, tire cording with wire ties, andwire covered with rubber hose or tubing. Unacceptable tie material: baling wire, rope,string, fishing line, or covered electrical wire.

B. Tree staples as follows:

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243332 9300 - 5 PLANTS 32 9300 - 5

1. Tree staple stabilizers: as manufactured and supplied by Tree Staple (877) 873-3749 [email protected]. Alternate tree staple manufacturers shall be supplied to theLandscape Architect for review and approval.

PART 3 - EXECUTION

3.1 TIME OF PLANTING

A. Plant under favorable weather conditions during the seasons specified herein or as such seasonsmay be modified in the plant list for any of the plants. Start planting when other work on theproject has progressed to the stage at which planting can be done. In general, plant during thefollowing seasons, except when the ground is muddy or frozen:

1. Deciduous Plants: When plants are dormant - after the leaves turn color in the fall untilnew leaves appear in the spring. Plants with tap roots and bulbs requiring Fall plantingsare noted on plans

2. Evergreen Plants: Spring and Fall Planting Seasons

3. Upon request by the Contractor and approved by the Landscape Architect planting maybe done at unspecified seasons provided that the Contractor furnishes any additionalprotection and maintenance required related to planting during unspecified seasons.

3.2 PLANTING SOIL MIXTURE

A. Prepare backfill mixture consisting, by volume, of 1 part peat moss and 4 parts clean topsoil.Thoroughly mix backfill mixture before placement

3.3 EXCAVATION FOR TREES AND SHRUBS

A. Planting Pits and Trenches: Excavate circular planting pits.

1. Excavate planting pits with sides sloping inward at a 45-degree angle. Excavations withvertical sides are unacceptable. Trim perimeter of bottom leaving center area of bottomraised slightly to support root ball and assist in drainage away from center. Do not furtherdisturb base. Ensure that root ball will sit on undisturbed base soil to prevent settling.Scarify sides of planting pit smeared or smoothed during excavation.

2. Topsoil, removed from excavations, may be used as part of the amended backfill mixture,unless otherwise indicated by the Landscape Architect.

3. Excavate at least 12 inches wider than root spread and deep enough to accommodatevertical roots.

4. Do not excavate deeper than depth of the root ball, measured from the root flare to thebottom of the root ball.

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243332 9300 - 6 PLANTS 32 9300 - 6

3.4 TREE, SHRUB AND VINE PLANTING

A. Inspection: At time of planting, verify that root flare is visible at top of root ball according toANSI Z60.1. If root flare is not visible, remove soil in a level manner from the root ball towhere the top-most root emerges from the trunk. After soil removal to expose the root flare,verify that root ball still meets size requirements.

B. Roots: Remove stem girdling roots and kinked roots. Remove injured roots by cutting cleanly;do not break.

C. Set each plant plumb and in center of planting pit or trench with root flare 2 inches aboveadjacent finish grades. Do not pull burlap out from under root balls unless directed by theLandscape Architect.

1. Backfill: Prepare planting soil as described above in Section 3.2 and on the detaillandscape drawings.

2. Balled and Burlapped Stock: After placing some backfill around root ball to stabilizeplant, carefully cut and remove burlap, rope, and wire baskets from tops of root balls andfrom sides, but do not remove from under root balls. Remove pallets, if any, beforesetting. Do not use planting stock if root ball is cracked or broken before or duringplanting operation.

3. Potted and Container-Grown Stock: Carefully remove root ball from container withoutdamaging root ball or plant.

4. Fabric Bag-Grown Stock: Carefully remove root ball from fabric bag without damagingroot ball or plant. Do not use planting stock if root ball is cracked or broken before orduring planting operation.

5. Bare-Root Stock: Support stem of each plant and spread roots without tangling or turningtoward surface. Plumb before backfilling, and maintain plumb while working. Carefullywork backfill around roots by hand. Bring roots into close contact with the soil.

6. Backfill around root ball in layers, tamping to settle soil and eliminate voids and airpockets. When planting pit is approximately one-half filled, water thoroughly beforeplacing remainder of backfill. Repeat watering until no more water is absorbed.

7. Place planting tablets equally distributed around each planting pit when pit isapproximately one-half filled. Place tablets beside the root ball about 1 inch from roottips; do not place tablets in bottom of the hole.

a. Bare-Root Stock: Place tablets beside soil-covered roots; do not place tabletstouching the roots.

b. Quantity: Place one 21-gram tablet per 1/2" of trunk caliper

8. Continue backfilling process. Water again after placing and tamping final layer of soil.

D. Slopes: When planting on slopes, set the plant so the root flare on the uphill side is flush withthe surrounding soil on the slope; the edge of the root ball on the downhill side will be abovethe surrounding soil. Apply enough soil to cover the downhill side of the root ball.

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243332 9300 - 7 PLANTS 32 9300 - 7

3.5 TREE, SHRUB, AND VINE PRUNING

A. Remove only dead, dying, or broken branches. Do not prune for shape. Do not cut leaders.

B. Prune, thin, and shape trees, shrubs, and vines according to standard professional horticulturaland arboricultural practices, if directed by the Landscape Architect

C. Do not apply pruning paint to wounds.

3.6 TREE WRAPPING, STAKING AND GUYING

A. Wrapping of trees shall not be accepted. Staking shall be provided for according to the detaildrawings.

3.7 GROUND COVER AND PERENNIAL PLANTING

A. Set out and space ground cover and plants other than trees, shrubs, and vines as indicated on theDrawings in even rows with triangular spacing.

B. Use planting soil mixture for backfill.

C. Dig holes large enough to allow spreading of roots.

D. Work soil around roots to eliminate air pockets and leave a slight saucer indentation aroundplants to hold water.

E. Water thoroughly after planting, taking care not to cover plant crowns with wet soil.

3.8 PLANTING AREA MULCHING

A. Mulch backfilled surfaces of planting areas and other areas indicated.

1. Trees and Treelike Shrubs in Turf Areas: Apply an organic mulch ring of 3-inch averagethickness, with 36-inch radius around trunks or stems. Do not place mulch within 3inches of trunks or stems.

2. Organic Mulch in Planting Areas: Apply 3-inch average thickness of organic mulch overthe whole surface of the planting area, and finish level with adjacent finish grades. Do notplace mulch within 3 inches of trunks or stems.

3.9 EDGING INSTALLATION

A. Aluminum Edging: Install aluminum edging where indicated according to manufacturer'swritten instructions. Anchor with aluminum stakes spaced approximately 36 inches apart,driven below top elevation of edging.

B. Shovel-Cut Edging: Separate mulched areas from turf areas curbs, and paving with a 45-degree,4 to 6-inch deep, shovel-cut edge on all landscape areas (Excluding areas where aluminumedging is identified for installation).

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Central Bucks School DistrictTamanend Middle School Renovations

2433 243332 9300 - 8 PLANTS 32 9300 - 8

3.10 INSTALLING SLOW-RELEASE WATERING DEVICE

A. Provide one device for each tree, if identified on the detail drawings.

3.11 PLANT MAINTENANCE

A. Maintain plantings by pruning, cultivating, watering, weeding, fertilizing, mulching, restoringplanting saucers, resetting to proper grades or vertical position, and performing other operationsas required to establish healthy, viable plantings.

B. Fill in, as necessary, soil subsidence that may occur because of settling or other processes.Replace mulch materials damaged or lost in areas of subsidence.

C. Apply treatments as required to keep plant materials, planted areas, and soils free of pests andpathogens or disease. Use integrated pest management practices when possible to minimize useof pesticides and reduce hazards. Treatments include physical controls such as hosing offfoliage, mechanical controls such as traps, and biological control agents.

D. Apply pesticides and other chemical products and biological control agents according toauthorities having jurisdiction and manufacturer's written recommendations. Coordinateapplications with Owner's operations and others in proximity to the Work. Notify Owner beforeeach application is performed.

E. Protect plants from damage due to landscape operations and operations of other contractors andtrades. Maintain protection during installation and maintenance periods. Treat, repair, or replacedamaged plantings.

F. At time of Substantial Completion, verify that tree-watering devices are in good working order(If specified) and leave them in place. Replace improperly functioning devices.

3.12 MAINTENANCE SERVICE

A. Maintenance Service: Provide maintenance by skilled employees of landscape Installer.Maintain as required in "Plant Maintenance" Article. Begin maintenance immediately afterplants are installed and continue until plantings are acceptably healthy and well established, butfor not less than maintenance period below:

1. Maintenance Period for Trees and Shrubs: 3-Three months from date of SubstantialCompletion.

2. Maintenance Period for Ground Cover and Other Plants: 3-Three months from date ofSubstantial Completion.

3.13 GUARANTEE AND REPLACEMENT

A. Guarantee all plants to remain alive and healthy for a period of 18-months after completion andacceptance of all of the planting.

END OF SECTION 329300

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SHEET #

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AUDITORIUM MEZZANINE - DEMOLITION

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CORRIDOR

CORRIDOR

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PASS.

303D

GYM

306

MECH.

402A

WEIGHT

ROOM

402B

AUX.

GYM

402

TOILET

310F

STORAGE

310E

PASS.

310D

TEAM

STORAGE

310C

TEAM

STORAGE

310B

GIRLS

LOCKER

310

SHOWER

310G

TOILET

306F

PHY. ED.

OFFICE

306E

GYM

STORAGE

306D

GYM

STORAGE

310A

MECH.

307A

CORRIDOR

C2.1

CORRIDOR

C2

GIRLS

BOYS

CLOSET

104E

GUIDANCE

OFFICE

104D

JAN.

J1

SHEET #

SHEET TITLE

JOB #

2433

REVISIONS

DATE

SCALE

AS NOTED

04.15.2019

DRAWN BY

REVIEWED BY

ST

AM

PC

ON

SU

LT

AN

TS

14

92

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N

4.15.2019 BID SET

4.30.2019 ADDENDUM #1

E3.1

1

SCALE: 1/8" = 1'-0”

FLOOR PLAN - AREA 'A' - POWER

CV

DS

E3.1

FLOOR PLAN

AREA 'A'

POWER

Page 37: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

VEST.

V3

FAC.

TOILET

C126

FAC.

TOILET

C127

STORAGE

211A

ART

211

ART

STOR.

208A

KILN

208

ART

206

CORRIDOR

C4

CORRIDOR

C3.6

MUSIC

203

INST.

STOR.

202

INST.

STOR.

203A

PRAC.

201A

PRAC.

201B

MUSIC

201

CORRIDOR

C3.5

CORRIDOR

C3.4

CORRIDOR

C3.1

CORRIDOR

C3.2

VEST.

V2

LGI

101B

LGI

101A

AUDITORIUM

101

STAGE

101C

CORRIDOR

C3.3

STOR.

101E

STOR.

101D

C3

SHEET #

SHEET TITLE

JOB #

2433

REVISIONS

DATE

SCALE

AS NOTED

04.15.2019

DRAWN BY

REVIEWED BY

ST

AM

PC

ON

SU

LT

AN

TS

14

92

S

TU

CK

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T R

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RIN

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A 1

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: 2

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N

4.15.2019 BID SET

4.30.2019 ADDENDUM #1

E3.3

1

SCALE: 1/8" = 1'-0”

FLOOR PLAN - AREA 'C' - POWER

CV

DS

E3.3

FLOOR PLAN

AREA 'C'

POWER

E3.3

2

SCALE: 1/8" = 1'-0”

AUDITORIUM MEZZANINE - POWER

Page 38: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

14

92

S

TU

CK

ER

T R

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, P

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SHEET #

SHEET TITLE

JOB #

2433

REVISIONS

DATE

SCALE

AS NOTED

04.30.2019

DRAWN BY

GET

REVIEWED BY

GET

CO

NS

UL

TA

NT

S

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4.15.2019 BID SET

4.30.2019 ADDENDUM #1

S1.0

OVERALL

PLAN OF

ROOFTOP

EQUIPMENT

LOCATIONS

S1.0

1

SCALE: 1/16" = 1'-0"

OVERALL FLOOR PLAN - ROOF TOP EQUIPMENT LOCATIONS

AutoCAD SHX Text
EXISTING RAMP DOWN
AutoCAD SHX Text
EXISTING RAMP DOWN
AutoCAD SHX Text
EX. RAMP DOWN
AutoCAD SHX Text
EXISTING RAMP DOWN
AutoCAD SHX Text
EXISTING RAMP DOWN
AutoCAD SHX Text
MODIFY EXIST ROOF OPG TO ALLOW BOTH SUPPLY AND RETURN AIR DUCTS
AutoCAD SHX Text
NEW UNIT TO SIT ON EXIST DUNNAGE FRAME. SEE TYPICAL DETAIL SHEET S2.0
AutoCAD SHX Text
GTA, Inc.
AutoCAD SHX Text
CONSULTING ENGINEERS
AutoCAD SHX Text
5910 Easton Road
AutoCAD SHX Text
Pipersville, PA 18947
AutoCAD SHX Text
GARY E. TALBOT, P.E.
AutoCAD SHX Text
PA LICENSE NO. 40033-E
AutoCAD SHX Text
RTU
AutoCAD SHX Text
2A
AutoCAD SHX Text
RTU
AutoCAD SHX Text
2B
AutoCAD SHX Text
RTU
AutoCAD SHX Text
1A
AutoCAD SHX Text
RTU
AutoCAD SHX Text
4A
AutoCAD SHX Text
RTU
AutoCAD SHX Text
4B
AutoCAD SHX Text
RTU
AutoCAD SHX Text
6A
AutoCAD SHX Text
RTU
AutoCAD SHX Text
6B
AutoCAD SHX Text
RTU
AutoCAD SHX Text
8A
AutoCAD SHX Text
RTU
AutoCAD SHX Text
1B
AutoCAD SHX Text
RTU
AutoCAD SHX Text
8B
AutoCAD SHX Text
RTU
AutoCAD SHX Text
3D
AutoCAD SHX Text
RTU
AutoCAD SHX Text
3H
AutoCAD SHX Text
RTU
AutoCAD SHX Text
3E
AutoCAD SHX Text
RTU
AutoCAD SHX Text
3F
AutoCAD SHX Text
RTU
AutoCAD SHX Text
3B
AutoCAD SHX Text
RTU
AutoCAD SHX Text
3A
AutoCAD SHX Text
RTU
AutoCAD SHX Text
3C
AutoCAD SHX Text
RTU
AutoCAD SHX Text
3G
AutoCAD SHX Text
CU
AutoCAD SHX Text
1
AutoCAD SHX Text
CU
AutoCAD SHX Text
4A
AutoCAD SHX Text
CU
AutoCAD SHX Text
2
AutoCAD SHX Text
RTU
AutoCAD SHX Text
5B
AutoCAD SHX Text
RTU
AutoCAD SHX Text
5A
AutoCAD SHX Text
(4600#)
AutoCAD SHX Text
(4600#)
AutoCAD SHX Text
(2600#)
AutoCAD SHX Text
(2600#)
AutoCAD SHX Text
(1100#)
AutoCAD SHX Text
(1100#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1425#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(1450#)
AutoCAD SHX Text
(600#)
AutoCAD SHX Text
(600#)
AutoCAD SHX Text
(1035#)
AutoCAD SHX Text
(1175#)
AutoCAD SHX Text
(2700#)
AutoCAD SHX Text
RTU
AutoCAD SHX Text
7A
AutoCAD SHX Text
RTU
AutoCAD SHX Text
7B
AutoCAD SHX Text
(1600#)
AutoCAD SHX Text
(1600#)
AutoCAD SHX Text
NEW SAFETY RAILING, BY G.C.
AutoCAD SHX Text
NEW SAFETY RAILING, BY G.C.
AutoCAD SHX Text
NEW SAFETY RAILING, BY G.C.
AutoCAD SHX Text
CU
AutoCAD SHX Text
4B
AutoCAD SHX Text
(1175#)
AutoCAD SHX Text
RV
AutoCAD SHX Text
1
AutoCAD SHX Text
RV
AutoCAD SHX Text
1
AutoCAD SHX Text
OAI
AutoCAD SHX Text
1
AutoCAD SHX Text
CU
AutoCAD SHX Text
3B
AutoCAD SHX Text
CU
AutoCAD SHX Text
3A
AutoCAD SHX Text
(1175#)
AutoCAD SHX Text
PROVIDE STRUCTURAL CURBS FOR CONDESING UNITS THAT EXTEND 5'-0" MINIMUM BEYOND EDGE OF UNIT ON BOTH SIDES (TYP.)
AutoCAD SHX Text
ALIGN CURB OF UNIT DIRECTLY OVER EXISTING ROOF FRAMING
AutoCAD SHX Text
SPACE UNITS FAR ENOUGH APART SUCH THAT NO SINGLE ROOF FRAMING MEMBER SUPPORTS THE WEIGHT OF MORE THAN ONE ROOFTOP UNIT
AutoCAD SHX Text
SEE GENERAL NOTES AND TYPICAL DETAILS ON SHEET S2.0
AutoCAD SHX Text
MODIFY EXIST ROOF OPG TO ALLOW BOTH SUPPLY AND RETURN AIR DUCTS
Page 39: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

14

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SHEET #

SHEET TITLE

JOB #

2433

REVISIONS

DATE

SCALE

AS NOTED

04.30.2019

DRAWN BY

GET

REVIEWED BY

GET

CO

NS

UL

TA

NT

S

GO

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4.15.2019 BID SET

4.30.2019 ADDENDUM #1

S2.0

TYPICAL

STRUCTURAL

FRAMING

DETAILS

AutoCAD SHX Text
THIS DETAIL (TYP.)
AutoCAD SHX Text
FANS, FLUES, ETC. PER
AutoCAD SHX Text
FOR VENTS, EXHAUST
AutoCAD SHX Text
REINFORCE OPENINGS
AutoCAD SHX Text
ROOFTOP EQUIPMENT
AutoCAD SHX Text
FOR SUPPORT OF
AutoCAD SHX Text
THIS TYPICAL DETAIL
AutoCAD SHX Text
AND NEW OPENINGS IN STEEL ROOF DECK 12" OR LARGER
AutoCAD SHX Text
BAR JOIST OR STEEL BEAM
AutoCAD SHX Text
(TYP.)
AutoCAD SHX Text
EDGE OF OPENING
AutoCAD SHX Text
TO UNSUPPORTED
AutoCAD SHX Text
DECK CANTILEVER
AutoCAD SHX Text
1'-0" MAX. STEEL
AutoCAD SHX Text
SEE HVAC DRAWINGS FOR ACTUAL LOCATIONS. FIELD VERIFY EXISTING
AutoCAD SHX Text
9. ROOFTOP UNIT LOCATIONS SHOWN ARE SCHEMATIC AND GENERIC.
AutoCAD SHX Text
OR EXISTING ROOF FOR ADDITIONAL INFORMATION.
AutoCAD SHX Text
8. SEE TYPICAL DETAIL AT ROOFTOP EQUIPMENT AND OPENINGS IN NEW
AutoCAD SHX Text
DIRECTLY OVER BEAM OR WALL.
AutoCAD SHX Text
WALL ALIGN ONE SIDE OF UNIT
AutoCAD SHX Text
NEAR STEEL BEAM OR BEARING
AutoCAD SHX Text
WHERE ROOFTOP UNIT IS SHOWN
AutoCAD SHX Text
STEEL BEAM
AutoCAD SHX Text
STEEL BEAM OR BEARING WALL
AutoCAD SHX Text
TYPICAL FOR ALL NEW ROOFTOP MECHANICAL EQUIPMENT
AutoCAD SHX Text
7. SEE HVAC DRAWINGS FOR LOCATIONS OF UNITS AND VERIFY ACTUAL
AutoCAD SHX Text
LOCATIONS WITH HVAC CONTRACTOR
AutoCAD SHX Text
ALL ROOFTOP EQUIPMENT
AutoCAD SHX Text
OR LARGER AND AT
AutoCAD SHX Text
ROOF OPENINGS 12"
AutoCAD SHX Text
(N) 600S300-97 AT
AutoCAD SHX Text
BAR JOISTS
AutoCAD SHX Text
SUPPORTS BEAR ON
AutoCAD SHX Text
REINF DETAIL WHERE
AutoCAD SHX Text
SEE TYP. BAR JOIST
AutoCAD SHX Text
(TYP.)
AutoCAD SHX Text
SEE TYPICAL DETAIL
AutoCAD SHX Text
AT ROOF OPENINGS
AutoCAD SHX Text
(N) STEEL FRAMING
AutoCAD SHX Text
(TYP.)
AutoCAD SHX Text
CONTINUOUS UNDER CURBS
AutoCAD SHX Text
(N) STRUCTURAL FRAMING
AutoCAD SHX Text
FOR ADDITIONAL COST OF STRUCTURE FOR SUBSTITUTIONS.
AutoCAD SHX Text
BAR JOIST OR STEEL BEAM
AutoCAD SHX Text
BAR JOIST OR STEEL BEAM
AutoCAD SHX Text
BAR JOIST OR STEEL BEAM
AutoCAD SHX Text
BAR JOIST OR STEEL BEAM
AutoCAD SHX Text
BAR JOIST OR STEEL BEAM
AutoCAD SHX Text
BAR JOIST OR STEEL BEAM
AutoCAD SHX Text
GENERAL NOTES FOR ROOFTOP EQUIPMENT SUPPORT:
AutoCAD SHX Text
6. ALL WELDING SHALL BE BY AWS CERTIFIED WELDERS USING E60XX
AutoCAD SHX Text
ENGINEER BEFORE PROCEEDING. HVAC CONTRACTOR IS RESPONSIBLE
AutoCAD SHX Text
SUBSTITUTIONS OF HEAVIER UNITS REQUIRE REVIEW BY STRUCTURAL
AutoCAD SHX Text
5. STRUCTURAL ANALYSIS OF ROOF BASED ON WEIGHT INDICATED.
AutoCAD SHX Text
MECHANICAL UNITS AND VERIFIED WITH MANUFACTURER OF UNIT.
AutoCAD SHX Text
4. STRUCTURAL STEEL DIMENSIONS SHALL BE BASED ON APPROVED
AutoCAD SHX Text
MECHANICAL ENGINEER FOR DIRECTION BEFORE PROCEEDING.
AutoCAD SHX Text
VERIFIED. ANY DISCREPANCIES SHALL BE REPORTED TO THE
AutoCAD SHX Text
3. ALL EXISTING CONDITIONS AND DIMENSIONS SHALL BE FIELD
AutoCAD SHX Text
2. ALL STEEL FRAMING SHALL BE 12 GA. SIZES AS NOTED IN TYPICAL DETAILS.
AutoCAD SHX Text
1. ALL WORK SHALL BE IN ACCORDANCE WITH 2015 IBC.
AutoCAD SHX Text
NOT TO SCALE
AutoCAD SHX Text
TYPICAL PARTIAL ROOF FRAMING PLAN AT ROOFTOP EQUIPMENT
AutoCAD SHX Text
POINT
AutoCAD SHX Text
LOAD
AutoCAD SHX Text
TYPICAL BAR JOIST
AutoCAD SHX Text
PANEL
AutoCAD SHX Text
CONC.
AutoCAD SHX Text
250S250-97 LIGHT GAUGE
AutoCAD SHX Text
METAL FRAMING BOTH SIDES
AutoCAD SHX Text
REINFORCED BAR JOISTS WHEN LOAD EXCEEDS 150 LBS.
AutoCAD SHX Text
HANGING LOAD
AutoCAD SHX Text
PANEL POINT
AutoCAD SHX Text
NOT-TO-SCALE
AutoCAD SHX Text
REINFORCING DETAIL
AutoCAD SHX Text
NOT-TO-SCALE
AutoCAD SHX Text
TYPICAL DETAIL FOR INFILL OF EXISTING ROOF OPENING
AutoCAD SHX Text
TYPICAL AT ALL EXISTING ABANDONED ROOF OPENINGS.
AutoCAD SHX Text
C BEAM
AutoCAD SHX Text
C BAR JOIST
AutoCAD SHX Text
600S300-97 LIGHT GAUGE
AutoCAD SHX Text
METAL FRAMING AT EDGES
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OF EXISTING ROOF OPENING
AutoCAD SHX Text
250S250-97 LIGHT GAUGE
AutoCAD SHX Text
METAL FRAMING AT NEAREST
AutoCAD SHX Text
PANEL POINTS OF BAR JOIST
AutoCAD SHX Text
BOTH SIDES OF SUPPORTING
AutoCAD SHX Text
STUD FOR ROOF DECK OPENING
AutoCAD SHX Text
FIELD VERIFY LOCATIONS AND DIMENSIONS
AutoCAD SHX Text
PROVIDE CROSS MEMBERS SUCH
AutoCAD SHX Text
THAT NO 600S300-97 FRAMING
AutoCAD SHX Text
MEMBER SPANS LONGER THAN 7'-0"
AutoCAD SHX Text
BETWEEN SUPPORTS AND STEEL DECK
AutoCAD SHX Text
SPANS NO LONGER THAN 5'-0"
AutoCAD SHX Text
BETWEEN SUPPORTS
AutoCAD SHX Text
EXISTING ROOF OPENING
AutoCAD SHX Text
TO BE INFILL FRAMED
AutoCAD SHX Text
EXIST. ROOF
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EXIST. ROOF
AutoCAD SHX Text
1 1/2" x 22 GA. TYPE B
AutoCAD SHX Text
GALV. STEEL ROOF DECK
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
(2) #12 TEK SCREWS
AutoCAD SHX Text
BOTH ENDS
AutoCAD SHX Text
ALL LINTELS IN EXTERIOR WALLS SHALL BE HOT-DIPPED GALVANIZED (ENTIRE LINTEL ASSEMBLY).
AutoCAD SHX Text
PROVIDE MISCELLANEOUS LINTELS (PER SCHEDULE) FOR ALL NEW OPENINGS IN EXISTING CMU WALLS
AutoCAD SHX Text
COORDINATE MASONRY OPENINGS WITH THE GENERAL CONTRACTOR.
AutoCAD SHX Text
PROVIDE STEEL LINTELS AT ALL EXPOSED AREAS, RESPECTIVE TRADES TO
AutoCAD SHX Text
7'-0" OR GREATER
AutoCAD SHX Text
5'-0" TO 6-11"
AutoCAD SHX Text
4'-0" TO 4'-11"
AutoCAD SHX Text
UP TO 3'-11"
AutoCAD SHX Text
6 x 8 W/ 2-#5 T & B
AutoCAD SHX Text
6 x 8 W/ 2-#5 T & B
AutoCAD SHX Text
6 x 8 W/ 1-#5 T & B
AutoCAD SHX Text
FOR EACH 6" OF WALL THICKNESS
AutoCAD SHX Text
PRECAST CONCRETE LINTEL
AutoCAD SHX Text
4 x 8 W/ 1-#5 T & B
AutoCAD SHX Text
4 x 8 W/ 1-#6 T & B
AutoCAD SHX Text
4 x 8 W/ 1-#4 T & B
AutoCAD SHX Text
CONTACT ARCHITECT FOR SIZE
AutoCAD SHX Text
L6 x 3 x
AutoCAD SHX Text
L5 x 3 x
AutoCAD SHX Text
L4 x 3 x
AutoCAD SHX Text
FOR EACH 4" OF WALL THICKNESS
AutoCAD SHX Text
PRECAST CONCRETE LINTEL
AutoCAD SHX Text
4" WALL THICKNESS
AutoCAD SHX Text
STEEL LINTEL FOR EACH
AutoCAD SHX Text
OPENING WIDTH
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FOR MISC./MECH. OPENINGS IN MASONRY WALLS
AutoCAD SHX Text
LOOSE LINTEL SCHEDULE
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3
AutoCAD SHX Text
8
AutoCAD SHX Text
3
AutoCAD SHX Text
8
AutoCAD SHX Text
3
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8
AutoCAD SHX Text
+
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+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
+
AutoCAD SHX Text
L3x3x97 MILS WITH
AutoCAD SHX Text
(4) #12 TEK SCREWS
AutoCAD SHX Text
EACH LEG (TYP.)
AutoCAD SHX Text
LOCATE FRAMING TO PROVIDE
AutoCAD SHX Text
1 1/2" BEARING FOR NEW
AutoCAD SHX Text
AND EXISTING DECK
AutoCAD SHX Text
250T125-97 CONT. TRACK
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TOP & BOTTOM (TYP.)
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600T125-97 CONT. TRACK
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BETWEEN VERTICAL MEMBERS
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(4) #12 TEK SCREWS
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AT VERTICAL STUDS (TYP.)
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250S250-97 LIGHT GAUGE
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METAL FRAMING AT NEAREST
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PANEL POINTS OF BAR JOIST
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BOTH SIDES OF SUPPORTING
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STUD FOR ROOF DECK OPENING
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EXIST. ROOF
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+
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+
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+
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+
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L3x3x97 MILS WITH
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(4) #12 TEK SCREWS
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EACH LEG (TYP.)
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250T125-97 CONT. TRACK
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TOP & BOTTOM (TYP.)
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600T125-97 CONT. TRACK
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BETWEEN VERTICAL MEMBERS
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TYPICAL AT STEEL BEAMS
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TYPICAL AT BAR JOISTS WITH
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STEEL ANGLES FOR CHORDS
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TYPICAL AT BAR JOISTS WITH
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SHEET METAL FOR CHORDS
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(6) #12 TEK SCREWS
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EQUALLY SPACED BETWEEN
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PANEL POINTS OF BAR JOIST
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(TYP.)
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ALTERNATE CONNECTION:
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12 GA. FILLET WELD 1" LONG
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EQUALLT SPACED (MINIMUM
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TOTAL LENGTH = 6" (TYP.)
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NOT-TO-SCALE
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TYPICAL DETAIL FOR SUPPORT OF ROOFTOP EQUIPMENT
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TYPICAL AT ALL NEW ROOFTOP EQUIPMENT AND NEW OPENINGS IN ROOF DECK 12" OR LARGER
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C BEAM
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C BAR JOIST
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600S300-97 LIGHT GAUGE
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METAL FRAMING CENTERED
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UNDER CURB OF ROOFTOP
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250S250-97 LIGHT GAUGE
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METAL FRAMING AT NEAREST
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PANEL POINTS OF BAR JOIST
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BOTH SIDES OF SUPPORTING
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STUD FOR ROOF DECK OPENING
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FIELD VERIFY LOCATIONS AND DIMENSIONS
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PROVIDE CROSS MEMBERS SUCH
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THAT NO 600S300-97 FRAMING
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MEMBER SPANS LONGER THAN 7'-0"
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BETWEEN SUPPORTS AND STEEL DECK
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SPANS NO LONGER THAN 5'-0"
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BETWEEN SUPPORTS
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EXIST. ROOF
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EXIST. ROOF
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+
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+
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+
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+
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+
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+
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+
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+
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L3x3x97 MILS WITH
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(4) #12 TEK SCREWS
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EACH LEG (TYP.)
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250T125-97 CONT. TRACK
AutoCAD SHX Text
TOP & BOTTOM (TYP.)
AutoCAD SHX Text
600T125-97 CONT. TRACK
AutoCAD SHX Text
BETWEEN VERTICAL MEMBERS
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(4) #12 TEK SCREWS
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(TYP.)
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250S250-97 LIGHT GAUGE
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METAL FRAMING AT NEAREST
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PANEL POINTS OF BAR JOIST
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BOTH SIDES OF SUPPORTING
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STUD FOR ROOF DECK OPENING
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EXIST. ROOF
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+
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+
AutoCAD SHX Text
+
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+
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L3x3x97 MILS WITH
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(4) #12 TEK SCREWS
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EACH LEG (TYP.)
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250T125-97 CONT. TRACK
AutoCAD SHX Text
TOP & BOTTOM (TYP.)
AutoCAD SHX Text
600T125-97 CONT. TRACK
AutoCAD SHX Text
BETWEEN VERTICAL MEMBERS
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TYPICAL AT STEEL BEAMS
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TYPICAL AT BAR JOISTS WITH
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STEEL ANGLES FOR CHORDS
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TYPICAL AT BAR JOISTS WITH
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SHEET METAL FOR CHORDS
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(4) #12 TEK SCREWS
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(TYP.)
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(6) #12 TEK SCREWS
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EQUALLY SPACED BETWEEN
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PANEL POINTS OF BAR JOIST
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(TYP.)
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ALTERNATE CONNECTION:
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12 GA. FILLET WELD 1" LONG
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EQUALLY SPACED (MINIMUM
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TOTAL LENGTH = 6" (TYP.)
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NOTE:
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IF EXISTING CONDITIONS DO NOT ALLOW FOR
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USE OF #12 TEK SCREWS FOR ATTACHMENT
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OF NEW FRAMING TO EXISTING BAR JOISTS
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THEN ALTERNATE CONNECTION SHALL BE USED
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UNITS AND EQUIPMENT AND
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ROOFTOP EQUIPMENT
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IN GENERAL 1" LENGTH OF 12 GA. WELD MAY
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BE SUBSTITUTED FOR EACH #12 TEK SCREW
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AT CONTRACTORS OPTION
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NOTE:
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IF EXISTING CONDITIONS DO NOT ALLOW FOR
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USE OF #12 TEK SCREWS FOR ATTACHMENT
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OF NEW FRAMING TO EXISTING BAR JOISTS
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THEN ALTERNATE CONNECTION SHALL BE USED
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IN GENERAL 1" LENGTH OF 12 GA. WELD MAY
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BE SUBSTITUTED FOR EACH #12 TEK SCREW
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AT CONTRACTORS OPTION
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POINT
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LOAD
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ELEVATION VIEW OF EXISTING BAR
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PANEL
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CONC.
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250S250-97 LIGHT GAUGE
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METAL FRAMING BOTH SIDES
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REINFORCED BAR JOISTS WHEN SUPPORT POINT OF FRAMING
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FOR ROOFTOP EQUIPMENT 0R INFILL OF EXISTING ROOF OPENINGS
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HANGING LOAD
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PANEL POINT
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NOT-TO-SCALE
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JOIST AT INFILL OF ROOF OPENING
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(4) #12 TEK SCREWS
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(TYP.)
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OCCURS AT BETWEEN PANEL POINTS OR WHEN A CONCENTRATED
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LOAD OF MORE THAN 100 LBS OCCURES BETWEEN PANEL POINTS
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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AND NEW ROOFTOP EQUIPMENT DETAILS
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AT BAR JOIST PANEL POINTS
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AT EDGES OF ROOF OPENINGS
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TYPICAL CONNECTION
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EXISTING CONDITIONS IN SUFFICIENT DETAIL FOR STRUCTURAL ENGINEER TO REVIEW. SHOULD EXISTING FRAMING PROVE
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CONTRACTOR SHALL SUPPLY DETAILED SKETCHES WITH DIMENSIONS AND EXISTING STEEL SIZES AND PHOTOGRAPHS OF
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WHERE CONTRACTOR SEEKS TO USE EXISTING STEEL FRAMING FOR EXISTING ROOFTOP UNITS TO SUPPORT NEW ROOFTOP UNIT
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NOTE:
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ACCORDANCE WITH TYPICAL DETAILS AT NO ADDITIONAL COST.
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TO BE INADEQUATE AS DETERMINED BY STRUCTURAL ENGINEER, THEN CONTRACTOR SHALL PROVIDE NEW FRAMING IN
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ROOF FRAMING
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600T125-97 TRACK
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(TYP.)
AutoCAD SHX Text
600S300-97 STUD
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(TYP.)
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ROOFTOP EQUIPMENT
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L3x3x97 MILS
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(TYP.)
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PRECAST CONCRETE LINTELS SHALL BE MANUFACTURED FROM 3000 PSI MIN. AND GRADE 60 REBAR.
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1
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2
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1
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2
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1
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2
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(LLV)
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(LLV)
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(LLV)
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MASONRY OPENINGS GREATER THAN 4'-0" WIDE OR WHERE TOP OF OPENINGS IS LESS THAN 16" FROM ROOF FRAMING BEARING ELEVATION SHALL BE
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TEMPORARILY SHORED AT MIDSPAN UNTIL NEW LINTEL INSTALLED.
AutoCAD SHX Text
ELECTRODES FOR SHEET STEEL AND E70XX ELECTRODES FOR STRUCTURAL STEEL
AutoCAD SHX Text
SHEET STEEL WELDING SHALL BE IN ACCORDANCE WITH AISI S100 SPECIFICATION
AutoCAD SHX Text
SECTION E2.4
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EXISTING W12x26
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EXISTING W12x26
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TYPICAL FOR RTU 1A AND 1B
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NOT TO SCALE
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TYPICAL FRAMING PLAN AT EXISTING ROOFTOP STEEL DUNNAGE
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WHERE NEW UNIT IS SMALLER
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THAN EXISTING STEEL DUNNAGE
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EXISTING W12x26
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EXISTING W12x26
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WHERE NEW UNIT IS LARGER
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THAN EXISTING STEEL DUNNAGE
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NEW W10x30
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NEW W10x30
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NEW W10x30
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TOP OF NEW STEEL ELEVATION FLUSH WITH EXISTING STEEL
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TOP OF NEW STEEL ELEVATION +10 1/2" FROM EXISTING STEEL
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NEW W10x30
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NEW W10x30
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1/4
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TYP.
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3"
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1/4
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TYP.
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2"@12"
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CANTILEVER (TYP.)
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SEE HVAC DRAWINGS FOR ACTUAL LOCATIONS. FIELD VERIFY EXISTING
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10. ROOFTOP UNIT LOCATIONS SHOWN ARE SCHEMATIC AND GENERIC.
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OR EXISTING ROOF FOR ADDITIONAL INFORMATION.
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9. SEE TYPICAL DETAIL AT ROOFTOP EQUIPMENT AND OPENINGS IN NEW
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8. SEE HVAC DRAWINGS FOR LOCATIONS OF UNITS AND VERIFY ACTUAL
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LOCATIONS WITH HVAC CONTRACTOR
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FOR ADDITIONAL COST OF STRUCTURE FOR SUBSTITUTIONS.
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GENERAL NOTES FOR ROOFTOP STEEL DUNNAGE:
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7. ALL WELDING SHALL BE BY AWS CERTIFIED WELDERS USING E70XX ELECTRODES.
AutoCAD SHX Text
REVIEW BY STRUCTURAL ENGINEER PRIOR TO FABRICATION.
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6. STRUCTURAL STEEL SHOP DRAWINGS SHALL BE PREPARED FOR
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ENGINEER BEFORE PROCEEDING. HVAC CONTRACTOR IS RESPONSIBLE
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SUBSTITUTIONS OF HEAVIER UNITS REQUIRE REVIEW BY STRUCTURAL
AutoCAD SHX Text
5. STRUCTURAL ANALYSIS OF ROOF BASED ON WEIGHT INDICATED.
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MECHANICAL UNITS AND VERIFIED WITH MANUFACTURER OF UNIT.
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4. STRUCTURAL STEEL DIMENSIONS SHALL BE BASED ON APPROVED
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MECHANICAL ENGINEER FOR DIRECTION BEFORE PROCEEDING.
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VERIFIED. ANY DISCREPANCIES SHALL BE REPORTED TO THE
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3. ALL EXISTING CONDITIONS AND DIMENSIONS SHALL BE FIELD
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2. ALL STEEL FRAMING SHALL BE ASTM A36 OR ASTM A992.
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1. ALL WORK SHALL BE IN ACCORDANCE WITH 2015 IBC.
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ROOF FRAMING
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COMPLIANCE WITH CONTRACT DOCUMENTS AT CONTRACTOR'S EXPENSE.
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10. ALL FRAMING SHALL BE INSPECTED BY QUALIFIED INSPECTOR TO CONFIRM
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ACCORDANCE WITH ASTM A123. ALL FIELD WELDS SHALL BE PROTECTED
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11. ALL STEEL FRAMING AND FASTENERS SHALL BE HOT DIP GALVANIZED IN
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WITH 2L3x3x5/16" MIN. AND (4) 3/4" DIA.
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BEAM TO BEAM CONNECTIONS SHALL BE
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WELD EACH ANGLE LEG UNLESS NOTED OTHERWISE.
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A325 BOLTS EACH LEG OR 6" OF 1/4" FILLET
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NOTE:
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COMPLIANCE WITH CONTRACT DOCUMENTS AT CONTRACTOR'S EXPENSE.
AutoCAD SHX Text
12. ALL FRAMING SHALL BE INSPECTED BY QUALIFIED INSPECTOR TO CONFIRM
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WITH (2) COATS COLD GALVANIZING COMPOUND AS MFR'D BY ZRC WORLDWIDE.
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ROOFTOP UNIT
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ROOFTOP UNIT
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CURBS OF ROOFTOP UNIT (TYP.)
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CENTER ALL NEW STEEL UNDER
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4.
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USE LOW PROFILE HEAD BENEATH SHEATHING, MANUFACTURER'S STANDARD ELESWHERE. MECHANICAL FASTENERS SHALL BE BUILDEX TEKS
AutoCAD SHX Text
MECHANICAL FASTENERS SHALL CONFORM TO ASTM C 1513, CORROSION-RESISTANT-COATED, SELF DRILLING SELF-TAPPING STEEL SCREWS
AutoCAD SHX Text
3.
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METAL STUDS AND FRAMING ACCESSORIES SHALL BE CONFORM TO ASTM A653/A653M, SS GRADE 50 WITH G60 COATING.
AutoCAD SHX Text
2.
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THESE DRAWINGS ARE INTENDED FOR USE FOR THE FABRICATIONS AND INSTALLATION OF COLD FORMED LIGHT GAUGE
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1.
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GENERAL LIGHT GAUGE FRAMING NOTES:
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FABRICATION, AND INSTALLATION OF COLD-FORMED STEEL LIGHT FRAME CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE
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2015 IBC AND AISI S200 AS PUBLISHED BY THE AMERICAN IRON AND STEEL INSTITUTE.
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METAL FRAMING ONLY. OTHER BUILDING COMPONENTS DEPICTED ARE FOR GRAPHICAL CLARITY ONLY AND ARE NOT
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INTENDED FOR ANY OTHER PURPOSE. REFER TO PROJECT CONTRACT DOCUMENTS FOR INFORMATION ON THOSE COMPONENTS.
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SELF-DRILLING, SELF-TAPPING SCREWS AS MANUFACTURED BY ITW/BUIDEX CONSTRUCTION PRODUCTS OR EQUAL INSTALLED IN STRICT
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ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. METAL TO METAL FASTENERS SHALL BE #12 -16 x 5/8" LONG.
AutoCAD SHX Text
STEEL. INSTALLERS MUST BE CERTIFIED BY HILTI AND HAVE A CURRENT HILTI-ISSUED OPERATOR'S LICENSE.
AutoCAD SHX Text
ALL PAF'S SHALL BE INSTALLED IN STRICT ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. MAINTAIN 1/2" MINIMUM EDGE DISTANCE INTO STRUCTURAL
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POWDER ACTUATED FASTENERS (PAF'S) SHALL BE HILTI X-U AS MANUFUCATURED BY HILTI CORP. PAF'S SHALL ONLY BE USED WHEN FASTENING LIGHT GAUGE
AutoCAD SHX Text
FRAMING INTO STRUCTURAL STEEL AT LEAST 3/16" THICK AND SHALL BE DRIVEN WITH A 1/2" MINIMUM PENETRATION OR COMPLETELY THROUGH STEEL MEMBER.
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5.
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6.
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CUTTING OF STEEL FRAMING MEMBERS SHALL BE ACCOMPLISHED WITH A SAW OR SHEAR. TORCH CUTTING IS NOT PERMITTED.
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TEMPORARY BRACING SHALL BE PROVIDED AND LEFT IN PLACE UNTIL WORK IS PERMANENTLY STABILIZED.
AutoCAD SHX Text
7.
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GALVANIZING SHALL BE IN ACCORDANCE WITH ASTM 924. DAMAGED GALVANIZING SHALL RECEIVE GALVANIZING
AutoCAD SHX Text
REPAIR PAINT SSPC-20 OR DOD-P-21035. STRUCTURAL PROPERTIES OF CFMF SHALL BE IN ACCORDANCE WITH THE AISI COLD-FORMED DESIGN SPECIFICATION.
AutoCAD SHX Text
8.
AutoCAD SHX Text
REFER TO THE PROJECT CONTRACT DOCUMENTS AND SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS. THESE DRAWINGS TO NOT
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SUPERCEDE OR RENDER INAPPLICABLE ANY OF THE REQUIREMENTS OF THE CONTRACT DOCUMENTS FOR THIS PROJECT.
AutoCAD SHX Text
INSTALLATION OF COLD FORMED METAL FRAMING SHALL BE IN ACCORDANCE WITH ASTM C1007. COLD FORMED METAL FRAMING PRODUCTS SHALL
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COMPLY WITH ASTM C955.
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MINIMUM DISTANCE FROM CENTER OF FASTENER TO EDGE OF CONNECTED MEMBER SHALL BE 5/16". CENTER TO CENTER SPACING SHALL BE AT LEAST 3/4".
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PAFs OR #12
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TEK SCREWS @ 8"
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(TYP.)
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PAFs OR #12
AutoCAD SHX Text
TEK SCREWS @ 8"
AutoCAD SHX Text
(TYP.)
AutoCAD SHX Text
(4) #12 TEK SCREWS
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AT VERTICAL STUDS (TYP.)
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TYPICAL CONNECTION
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GTA, Inc.
AutoCAD SHX Text
CONSULTING ENGINEERS
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5910 Easton Road
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Pipersville, PA 18947
AutoCAD SHX Text
GARY E. TALBOT, P.E.
AutoCAD SHX Text
PA LICENSE NO. 40033-E
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1.
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STEEL DECK NOTES:
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TYPICAL ROOF DECK SHALL BE GALVANIZED (G90) 1 1/2" x 22 GA. TYPE 'B' AS MANUFACTURED BY VULCRAFT (1.5 B) OR EQUAL.
AutoCAD SHX Text
2.
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ROOF DECK SHALL BEAR A MINIMUM OF 1 1/2 INCHES OVER SUPPORTS AND BE FASTENED WITH ARC SPOT PUDDLE WELDS WITH
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5/8" MINIMUM VISIBLE DIAMETER AT 6 INCHES ON CENTER (36/7 OR 30/6 WELD PATTERN) WHEN BEARING ON STRUCTURAL STEEL.
AutoCAD SHX Text
FASTEN ROOF DECK TO LIGHT GAUGE METAL FRAMING WITH #10 TEK SCREWS @ 6" ON CENTER (36/7 OR 30/6 WELD PATTERN)
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MINIMUM SECTION PROPERTIES SHALL BE AS FOLLOWS: Ip = 0.155 IN4/FT, Sp = 0.186 IN3/FT, In = 0.183 IN4/FT, Sn = 0.192 IN3/FT.
AutoCAD SHX Text
DECK/FLOOR OPENINGS WITH ALL TRADES. COMPLY WITH OSHA REQUIREMENTS REGARDING ROOF OPENINGS.
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SEE TYPICAL PARTIAL ROOF FRAMING PLAN AT ROOFTOP EQUIPMENT FOR TYPICAL DETAILS FOR OPENINGS IN DECK. COORDINATE
AutoCAD SHX Text
3.
AutoCAD SHX Text
BE FRAMED AS SHOWN PER TYPICAL DETAILS FOR ROOFTOP EQUIPMENT.
AutoCAD SHX Text
FOR OPENINGS LESS THAN 12" DIMENSION, REINFORCE WITH 24" SQ. MIN. X 16 GA PLATE. OPENINGS 12" OR LARGER IN DIMENSION SHALL
AutoCAD SHX Text
AT PENETRATIONS IN STEEL DECK UP TO 7" DIMENSION, REINFORCE OPENING WITH 16" SQ. MIN. X 18 GA. GALV. PLATE.
AutoCAD SHX Text
4.
AutoCAD SHX Text
EXISTING CONDITIONS IN SUFFICIENT DETAIL FOR STRUCTURAL ENGINEER TO REVIEW. SHOULD EXISTING FRAMING PROVE
AutoCAD SHX Text
CONTRACTOR SHALL SUPPLY DETAILED SKETCHES WITH DIMENSIONS AND EXISTING STEEL SIZES AND PHOTOGRAPHS OF
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WHERE CONTRACTOR SEEKS TO USE EXISTING STEEL FRAMING FOR SUPPORT OF NEW ROOF DECK INFILL
AutoCAD SHX Text
NOTE:
AutoCAD SHX Text
ACCORDANCE WITH TYPICAL DETAILS AT NO ADDITIONAL COST.
AutoCAD SHX Text
TO BE INADEQUATE AS DETERMINED BY STRUCTURAL ENGINEER, THEN CONTRACTOR SHALL PROVIDE NEW FRAMING IN
AutoCAD SHX Text
SIDELAPS SHALL BE FASTENED AT NO MORE THAN 36 INCHES ON CENTER NOR HALF THE DECK SPAN.
AutoCAD SHX Text
IN ANY DIMENSION
AutoCAD SHX Text
COORDINATE ALL ROOFTOP EQUIPMENT AND ROOF OPENINGS WITH HVAC DRAWINGS
AutoCAD SHX Text
HILTI PAFS MAY BE USED IN LIEU OF #12 TEK SCREWS WHEN FASTENING LIGHT GAUGE FRAMING TO STRUCTURAL STEEL WITH THICKNESS OF 3/16" OR GREATER.
Page 40: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

2433

DATE

SCALE AS NOTED

4.30.2019

JRM

KRG

SKA-1.1

CHILLER PADLOCATION -

OVERALL VIEW

1

Page 41: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

PASS.303D

MECH.402A

WEIGHTROOM

402B

C01 2433

DATE

SCALE AS NOTED

4.30.2019

JRM

KRG

SKA-1.2

CHILLER PADLOCATION -DEMOLITION

1

Page 42: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

PASS.

MECH.402A

WEIGHTROOM

402B

2433

DATE

SCALE AS NOTED

4.30.2019

JRM

KRG

SKA-1.3

CHILLER PADLOCATION - NEW

WORK

1

Page 43: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

DISHWASH301D

OFFICE301G

LOCKER301H

TOILET301I

REEZER301J

TEAMSTORAGE

PASS.303D

MECH.402A

WEIGHTROOM

402B

2433

DATE

SCALE AS NOTED

4.30.2019

JRM

KRG

SKA-1.4

CHILLER PADLOCATION -

LANDSCAPING

1

Page 44: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

AUDITORIUM101

203A201B

CORRIDORC3.5

CORRIDORC3.4

CORRIDORC3.2

VEST.V2

LGI101B

LGI101A

AUDITORIUM101

STAGE101C

CORRIDORC3.3

STOR.101E

STOR.101D

2433

DATE

SCALE AS NOTED

4.30.2019

JRM

KRG

SKA-2

AUDITORIUMCONTROL DESK

1

2 3

Page 45: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

CL

AS

SR

OO

M

302

CL

AS

SR

OO

M

107

FL

OO

R P

LA

N - A

RE

A "B

" - H

VA

C D

UC

TW

OR

K

SC

ALE

: 1/ 8" =

1'-0"

DATE

SCALE

AS NOTED

4.30.2019

SKH-

1

FLOOR PLAN - AREA 'B' -

HVAC DUCTWORK

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

1492 STUCKERT ROAD, WARRINGTON, PA 18976

CENTRAL BUCKS SCHOOL DISTRICT

TAMANEND MIDDLE SCHOOL :

RENOVATIONS

Page 46: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

CLA

SS

RO

OM

302

CLA

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107

FLO

OR

P

LA

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RE

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" - H

VA

C P

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IN

G

SC

ALE

: 1/ 8" =

1'-0"

DATE

SCALE

AS NOTED

4.30.2019

SKH-

2

FLOOR PLAN - AREA 'B' -

HVAC DUCTWORK

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

1492 STUCKERT ROAD, WARRINGTON, PA 18976

CENTRAL BUCKS SCHOOL DISTRICT

TAMANEND MIDDLE SCHOOL :

RENOVATIONS

Page 47: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

ROOF PLAN - HVAC

SCALE: 1/16" = 1'-0"

DATE

SCALE

AS NOTED

4.30.2019

SKH-

3

FIRST FLOOR PLAN

AREA 'B' - HVAC

DUCTWORK

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

1492 STUCKERT ROAD, WARRINGTON, PA 18976

CENTRAL BUCKS SCHOOL DISTRICT

TAMANEND MIDDLE SCHOOL :

RENOVATIONS

Page 48: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

MECH.

402A

WEIGHT

ROOM

402B

AUX.

GYM

402

STORAGE

PASS.

310D

FLOOR PLAN - AREA "A" - HVAC PIPING

SCALE: 1/ 8" = 1'-0"

SKH-4

FLOOR PLAN -

AREA "A"

HVAC PIPING

SHEET #

SHEET TITLE

JOB #

####

DATE

SCALE

AS NOTED

4.30.2019

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RLC

REVIEWED BY

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Page 49: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

AUX.

GYM

402

CO

RR

ID

OR

C5

RECEIVING

405

STORAGE

405A

ICE

404

FLOOR PLAN - AREAS "A & D" - HVAC PIPING

SCALE: 1/ 8" = 1'-0"

DATE

SCALE

AS NOTED

4.30.2019

SKH-

5

FLOOR PLAN -

AREAS "A & D" -

HVAC PIPING

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

1492 STUCKERT ROAD, WARRINGTON, PA 18976

CENTRAL BUCKS SCHOOL DISTRICT

TAMANEND MIDDLE SCHOOL :

RENOVATIONS

Page 50: Central Bucks School District SECTION 00 91 13 - ADDENDUM … · 2019-05-08 · refer to registers R1, R2 and R3, add the following note in the “Remarks” box for each register,

TYPICAL PIPING TRENCH DETAIL

DATE

SCALE

AS NOTED

4.30.2019

SKH-

6

TYPICAL PIPING

TRENCH DETAIL

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

GODSHALL KANE O'ROURKE ARCHITECTS, LLC

300 Brookside Avenue

Ambler Yards - Building 18 - Suite 150

Ambler, PA 19002

T: 215.646.2003 F: 215.646.5707 W: gkoarchitects.com

1492 STUCKERT ROAD, WARRINGTON, PA 18976

CENTRAL BUCKS SCHOOL DISTRICT

TAMANEND MIDDLE SCHOOL :

RENOVATIONS