to the drawings and the project manual · 2.04 miscellaneous lumber a. general: provide lumber for...

NO. 1TO THE DRAWINGS AND THE PROJECT MANUAL

PROJECT NAME: Georgetown High School Corridor Addition

CLIENT NAME: Georgetown I.S.D.

LOCATION: Georgetown, Texas

PROJECT NUMBER: 1768-07-01

PROPOSAL DATE: July 29th, 2019 Time: 2:00 PM

ADDENDUM DATE: July 9th 2019

For additional information regarding this project, contact Bruan and Butler Construction: 815-837-2882

THIS ADDENDUM INCLUDES:Civil Items 0 ItemsLandscape Items 0 ItemsStructural Items 0 ItemsArchitectural Items ItemsFoodservice Items 0 ItemsPlumbing Items 0 ItemsMechanical Items 0 ItemsElectrical Items 0 ItemsTechnology Items 0 Items

AND ALL ATTACHED REVISED DRAWING REFERENCES IN THE ADDENDUM

12

Project Name: Georgetown HS Corridor AdditionClient: Georgetown ISDGeorgetown, TexasProject Number: 1768-07-01

Addendum No. #1Page 1 of 2

ARCHITECTURAL ITEMS FOR ADDENDUM NO. 1NOTICE TO PROPOSERS:

A. This Addendum shall be considered part of the contract documents for the above-mentioned project as though it had been issued at the same time and incorporated integrally therewith. Where provisions of the following supplementary data differ from those of the original contract documents, this Addendum shall govern and take precedence.

B. Proposers are hereby notified that they shall make any necessary adjustments in their estimate on account of this Addendum. It will be construed that each Proposer’s proposal is submitted with full knowledge of all modifications and supplemental data specified therein. Acknowledge receipt of this addendum in the space provided on the proposal form. Failure to do so may subject Proposer to disqualification.

REFERENCE IS MADE TO THE DRAWINGS AND THE PROJECT MANUAL AS NOTED:

PROJECT MANUAL:

AD No 1, Arch Item 1: To the Project Manual, Section 00 2116, Instructions To Proposers1.01- Sealed Proposals: A. Replace “Proposals shall be delivered to Braun & Butler Construction, 8130 N Lamar Blvd, Austin,

Texas 78753.” to “Proposals shall be delivered to Braun & Butler Construction by e-mail: [email protected] or faxed to 512-837-2882.”

AD No 1, Arch Item 2: To the Project Manual, Section 06 10000, Rough Carpentry Replace entire section

AD No 1, Arch Item 3: To the Project Manual, Section 07 2216, Roof Board InsulationReplace entire section

AD No 1, Arch Item 4: To the Project Manual, Section 07 4113, Standing Seam Metal Roof SystemReplace entire section

AD No 1, Arch Item 5: To the Project Manual, Section 07 5419, Adhered PVC Roof SystemReplace entire section

AD No 1, Arch Item 6: To the Project Manual, Section 07 6200 Sheet Metal and Miscellaneous AccessoriesReplace entire section

DRAWINGS:

AD No 1, Arch Item 7: To the Drawings, Sheet G1.2, “GENERAL DATA,”1) Replace sheet in its entirety

mailto:[email protected]

Project Name: Georgetown HS Corridor AdditionClient: Georgetown ISDGeorgetown, TexasProject Number: 1768-07-01

Addendum No. #1Page 2 of 2

AD No 1, Arch Item 8: To the Drawings, Sheet A7.0, “OVERALL ROOF PLAN,”1) Add sheet in its entirety

AD No 1, Arch Item 9: To the Drawings, Sheet A7.1, “ENLARGED ROOF PLAN,”1) Replace sheet in its entirety

AD No 1, Arch Item 10: To the Drawings, Sheet A7.2, “ROOF DETAILS,”1) Replace sheet in its entirety

AD No 1, Arch Item 11: To the Drawings, Sheet A7.3, “CLOAK FLASHING DETAILS,”1) Replace sheet in its entirety

AD No 1, Arch Item 12: To the Drawings, Sheet A7.4, “TYPICAL FLEXIBLE SHEET ROOFING DETAILS,” 1) Remove sheet in its entirety

END OF ARCHITECTURAL ADDENDUM

Georgetown ISD – Georgetown High School Corridor Addition (1768-07-01)Georgetown, Texas

Armko Industries, Inc. 06 1000 - 1ROUGH CARPENTRY

SECTION 06 1000ROUGH CARPENTRY

PART 1 – GENERAL1.01 SECTION INCLUDES

A. This Section includes the following:1. Rooftop equipment bases and support curbs, as required.2. Wood furring, grounds, nailers, and blocking, as required.

B. Related Sections include the following:1. Section 07 2216 – Roof Board Insulation2. Section 07 5419 – Adhered PVC Roof System3. Section 07 6200 – Sheet Metal and Miscellaneous Accessories

1.02 DEFINITIONSA. Rough Carpentry: Carpentry work not specified in other Sections and not exposed, unless

otherwise specified.B. Exposed Framing: Dimension lumber not concealed by other construction and indicated to

receive a stained or natural finish.1.03 SUBMITTALS

A. General: Submit each item in this Article according to the Conditions of the Contract andDivision 1 Specification Sections.

B. Product Data for the following products:1. Metal framing anchors.2. Construction adhesives.

C. Material certificates for dimension lumber specified to comply with minimum allowable unitstresses. Indicate species and grade selected for each use and design values approved by theAmerican Lumber Standards Committee's (ALSC) Board of Review.

D. Wood treatment data as follows, including chemical treatment manufacturer's instructions forhandling, storing, installing, and finishing treated materials:1. For each type of preservative-treated wood product, include certification by treating plant

stating type of preservative solution and pressure process used, net amount of preservativeretained, and compliance with applicable standards.

2. For waterborne-treated products, include statement that moisture content of treatedmaterials was reduced to levels indicated before shipment to Project site.

E. Warranty of chemical treatment manufacturer for each type of treatment.F. Research or evaluation reports of the model code organization acceptable to authorities having

jurisdiction that evidence the following products' compliance with building code in effect forProject.1. Metal framing anchors.2. Power-driven fasteners.

1.04 QUALITY ASSURANCEA. Testing Agency Qualifications: To qualify for approval, an independent testing agency must

demonstrate to Structural Engineer's and/or Project Manager's satisfaction, based onevaluation of agency-submitted criteria conforming to ASTM E 699, that it has the experienceand capability to satisfactorily conduct the testing indicated without delaying the Work.

B. Single-Source Responsibility for Engineered Wood Products: Obtain each type of engineeredwood product from one source and by a single manufacturer.

Georgetown ISD – Wolf Ranch Elementary School/Elementary School #11 (1768-01-01, 02-01)Georgetown, Texas


1.05 DELIVERY, STORAGE, AND HANDLINGA. Keep materials under cover and dry. Protect from weather and contact with damp or wet

surfaces. Stack lumber, plywood, and other panels. Provide for air circulation within andaround stacks and under temporary coverings.1. For lumber and plywood pressure treated with waterborne chemicals, place spacers

between each bundle to provide air circulation.PART 2 – PRODUCTS2.01 MANUFACTURERS

A. Available Manufacturers (For Wood Sources Outside the Scope Requirements for Fire-TreatedPlywood): Subject to compliance with requirements, manufacturers offering products that maybe incorporated into the Work include, but are not limited to, the following:1. Wood-Preservative-Treated Materials:

a) Baxter: J. H. Baxter Co.b) Chemical Specialties, Inc.c) Continental Wood Preservers, Inc.d) Hickson Corp.e) Hoover Treated Wood Products, Inc.f) Osmose Wood Preserving, Inc.

2. Metal Framing Anchors:a) Cleveland Steel Specialty Co.b) Harlen Metal Products, Inc.c) Powers Fastenersd) Silver Metal Products, Inc.e) Simpson Strong-Tie Company, Inc.f) Southeastern Metals Manufacturing Co., Inc.

2.02 LUMBER, GENERALA. Lumber Standards: Comply with DOC PS 20, "American Softwood Lumber Standard," and with

applicable grading rules of inspection agencies certified by ALSC's Board of Review.B. Inspection Agencies: Inspection agencies, and the abbreviations used to reference them,

include the following:1. NELMA - Northeastern Lumber Manufacturers Association.2. NLGA - National Lumber Grades Authority (Canadian).3. RIS - Redwood Inspection Service.4. SPIB - Southern Pine Inspection Bureau.5. WCLIB - West Coast Lumber Inspection Bureau.6. WWPA - Western Wood Products Association.

C. Grade Stamps: Provide lumber with each piece factory marked with grade stamp of inspectionagency evidencing compliance with grading rule requirements and identifying grading agency,grade, species, moisture content at time of surfacing, and mill.1. For exposed lumber, furnish pieces with grade stamps applied to ends or back of each

piece, or omit grade stamps and provide grade-compliance certificates issued by inspectionagency.

D. Where nominal sizes are indicated, provide actual sizes required by DOC PS 20 for moisturecontent specified. Where actual sizes are indicated, they are minimum dressed sizes for drylumber.1. Provide dressed lumber, S4S, unless otherwise indicated.2. Provide dry lumber with 19 percent maximum moisture content at time of dressing for

2-inch nominal thickness or less, unless otherwise indicated.



2.03 DIMENSION LUMBERA. General: Provide dimension lumber of grades indicated according to the ALSC National

Grading Rule (NGR) provisions of the inspection agency indicated.B. Framing Other than Non-Load-Bearing Partitions: Provide framing of the following grade and

species:1. Grade: No. 2.2. Species: Spruce-pine-fir south; NELMA.

C. Other Framing Not Listed Above: Provide the following grades and species:1. Grade: No. 2.2. Species: Spruce-pine-fir south; NELMA.

2.04 MISCELLANEOUS LUMBERA. General: Provide lumber for support or attachment of other construction, including rooftop

equipment curbs and support bases, cant strips, bucks, nailers, blocking, furring, grounds,stripping, and similar members.

B. Fabricate miscellaneous lumber from dimension lumber of sizes indicated and into shapesshown.

C. Moisture Content: 19 percent maximum for lumber items not specified to receive woodpreservative treatment.

D. Grade: For dimension lumber sizes, provide No. 3 or Standard grade lumber per ALSC'sNGRs of any species. For board-size lumber, provide No. 3 Common grade per NELMA,NLGA, or WWPA; No. 2 grade per SPIB; or Standard grade per NLGA, WCLIB or WWPA ofany species.

2.05 FASTENERSA. General: Provide fasteners of size and type indicated that comply with requirements specified

in this Article for material and manufacture.1. Where rough carpentry is exposed to weather, in ground contact, or in area of high relative

humidity, provide fasteners with a hot-dip zinc coating per ASTM A 153 or of Type 304stainless steel.

B. Nails, Wire, Brads, and Staples: FS FF-N-105.C. Power-Driven Fasteners: CABO NER-272.D. Wood Screws: ASME B18.6.1.E. Lag Bolts: ASME B18.2.1.F. Bolts: Steel bolts complying with ASTM A 307, Grade A; with ASTM A 563 hex nuts and,

where indicated, flat washers.G. Fastener: Shall be a #14 fastener, fluorocarbon coated, with CR-10 coating. A minimum .200

diameter shank and .250 diameter thread. To be used with round pressure plates or bar, andhaving a fluorocarbon CR-10 coating, when subjected to thirty (30) Kesternich cycles (DIN50018) shows less than 10% red rust which surpasses FM Global Approval Standard 4470, orapproved equal. Fasteners, plates, and/or bars shall be listed in the FM Global ApprovalGuide.

2.06 METAL FRAMING ANCHORSA. General: Provide galvanized steel framing anchors of structural capacity, type, and size

indicated and as follows:1. Research or Evaluation Reports: Provide products for which model code research or

evaluation reports exist that are acceptable to authorities having jurisdiction and thatevidence compliance of metal framing anchors for application indicated with building codein effect for Project.



2. Allowable Design Loads: Provide products with allowable design loads, as published bymanufacturer that meet or exceed those indicated. Manufacturer's published values shallbe determined from empirical data or by rational engineering analysis, and demonstratedby comprehensive testing performed by a qualified independent testing agency.

B. Galvanized Steel Sheet: Hot-dip, zinc-coated steel sheet complying with ASTM A 653, G60coating designation; structural, commercial, or lock-forming quality, as standard withmanufacturer for type of anchor indicated.

PART 3 – EXECUTION3.01 INSTALLATION, GENERAL

A. Discard units of material with defects that impair quality of rough carpentry and that are toosmall to use with minimum number of joints or optimum joint arrangement.

B. Set rough carpentry to required levels and lines, with members plumb, true to line, cut, andfitted.

C. Fit rough carpentry to other construction; scribe and cope as required for accurate fit. Correlatelocation of furring, nailers, blocking, grounds, and similar supports to allow attachment of otherconstruction.

D. Securely attach rough carpentry work to substrate by anchoring and fastening as indicated,complying with the following:1. CABO NER-272 for power-driven staples, P-nails, and allied fasteners.2. Published requirements of metal framing anchor manufacturer.3. "Recommended Nailing Schedule" of referenced framing standard and with AFPA's

"National Design Specifications for Wood Construction."

E. Use common wire nails, unless otherwise indicated. Use finishing nails for finish work. Selectfasteners of size that will not fully penetrate members where opposite side will be exposed toview or will receive finish materials. Make tight connections between members. Installfasteners without splitting wood; predrill as required.

F. Use stainless-steel nails where rough carpentry is exposed to weather, in ground contact, or inarea of high relative humidity.

G. Countersink nail heads on exposed carpentry work and fill holes with wood filler.3.02 WOOD GROUNDS, NAILERS, BLOCKING, AND SLEEPERS

A. Install wood grounds, nailers, blocking, and sleepers where required for screeding or attachingother work. Form to shapes shown and cut as required for true line and level of attached work.Coordinate locations with other work involved.

B. Attach to substrates to support applied loading. Recess bolts and nuts flush with surfaces,unless otherwise indicated. Build into masonry during installation of masonry work. Wherepossible, anchor to formwork before concrete placement.

C. Install permanent grounds of dressed, preservative-treated, key-beveled lumber not less than1-1/2 inches wide and of thickness required to bring face of ground to exact thickness of finishmaterial. Remove temporary grounds when no longer required.

END OF SECTION


Armko Industries, Inc. 07 2216 - 1ROOF BOARD INSULATION

SECTION 07 2216ROOF BOARD INSULATION

PART 1 – GENERAL1.01 DESCRIPTION

A. Work includes:B. Related Work

1. Documents affecting work of this Section include, but are not necessarily limited to,General Requirements / Conditions, Supplementary General Conditions, and Sections inDivision 01 of these Specifications.

1.02 REFERENCESA. American Society of Testing Materials (ASTM)

1. C 177-85 Test Method for Steady-State Heat Flux Measurements and ThermalTransmission Properties by Means of the Guarded-Hot-Plate Apparatus.

2. C 209-84 Methods of Testing Insulating Board (Cellulosic Fiber), Structural and Decorative.3. C 728-89a Perlite Thermal Insulation Board4. D 41-85 Asphalt Primer Used in Roofing and Waterproofing.5. D 312-89 Asphalt Used in Roofing.6. D 1621-73 (1979) Test Method for Compressive Properties of Rigid Cellular Plastics.7. D 4601-86 Asphalt Coated Glass Fiber Base Sheet Used in Roofing.

B. National Roofing Contractors Association (NRCA)(ANSI/SPRI)ASCE 7 wind uplift criteria

1.03 QUALITY ASSURANCEA. Regulatory Requirements

Classified by Underwriter's Laboratories (UL) as Class A roof covering.Follow local, state, and federal regulations, safety standards, and codes.

B. Installation1. Installation shall be in accordance with manufacturer's current published application

procedures, NRCA general recommendations, and ASCE 7 wind uplift criteria.2. Roof system manufacturer's technical specifications shall be considered part of this

specification and shall be used as reference for specific application procedures.1.04 SUBMITTALS

A. Product Data: Submit Manufacturer's product data sheets for each product.B. Shop Drawings: Layout of roof plan showing tapered design, tapered insulation pattern,

direction of slope, amount of slope, spot elevations indicating thicknesses at high and lowpoints.

C. Certification: Submit roof manufacturer's certification in writing that insulation is acceptable assubstrate for application of specified roof system.

1.05 DELIVERY, STORAGE, AND HANDLINGA. Store materials in accordance with manufacturer's recommendations.B. When stored outdoors:

1. Tarp and shield insulation from moisture and ultraviolet rays.2. Elevate insulation above substrate four inches minimum.3. Secure insulation to resist high winds.4. Distribute insulation stored on roof deck to prevent concentrated loads that would impose

excessive stress or stain on deck or structural members. Verify that structure canaccommodate additional loading.



5. Wet insulation, or insulation that has been wet but which has dried, may not be used andshall be removed completely and immediately from the job site.

6. Do not double stack bundles of insulation on the rooftop.1.06 SEQUENCING AND SCHEDULING

A. Substrate Acceptance: Roof system manufacturer's representative shall inspect roof deck andassociated substrates and provide written acceptance of conditions.

B. Manufacturer's approved roofing contractor shall inspect and approve deck and substrates.C. Plan roof layout with respect to roof deck slope to prevent rainwater drainage into completed

roofing.D. Do not install more insulation than can be covered with complete roof system in same day.

1.07 PRODUCT CONDITIONSA. Environmental Requirements:

1. Apply roofing and insulation in dry weather.2. Do not proceed with roof construction during inclement weather or when precipitation is

predicted 40% or more possibility.3. Do not apply insulation over wet or moist deck or in foggy conditions.4. Days with wind speeds of 30 mph or greater shall be considered "Bad Weather" days.

B. Emergency Equipment: Maintain on-site equipment and material necessary to applyemergency temporary seals I the event of sudden storms or inclement weather.

C. Costs for emergency roofing shall be borne by Contractor.PART 2 – PRODUCTS2.01 INSULATION

A. All insulation shall be approved in writing by the membrane manufacturer as to thickness, type,and manufacturer. All insulation must be approved for the specific application, UnderwritersLaboratory approved, and be listed in the FM Global Approval Guide.

B. Polyisocyanurate Roof Insulation: Insulation shall be rigid polyisocyanurate foam board;thickness with an overall LTTR-value of 30. LTTR value shall be 30 at the lowest point. Baselayer shall be a minimum of 2.5 inch base layer; meeting Federal Specification No. HH-I-1972/1or 2 with 25 psi minimum compressive strength and 2.0 pcf minimum density. Two layers ofinsulation plus the recover board shall be required to meet the value of 30. Board shall besurfaced on two (2) sides with non-asphaltic facer material.

C. Tapered Polyisocyanurate Roof Insulation: Shall be tapered polyisocyanurate board perFederal Specification No. HH-I-1972/1 or 2, with a 25 psi minimum compressive strength and2.0 pcf density minimum. Insulation shall be of thickness required for one-fourth inch (1/4")slope per foot to roof drainage. Insulation shall be surfaced on two (2) sides with anon-asphaltic facer material. Overall slope including existing deck system shall achieve ¼ inchper foot slope to drainage.

D. Tapered Polyisocyanurate Roof Insulation for Crickets: Shall be tapered polyisocyanurateboard per Federal Specification No. HH I 1972/1 or 2, with a 25 psi minimum compressivestrength and 2.0 pcf density minimum. Insulation shall be of thickness required for one halfinch (1/2") slope per foot. Insulation shall be surfaced on two (2) sides with a non-asphalticfacer material for drain sumps and crickets on high side of curbed units.

E. Factory fabricated polyisocyanurate nailbase clad rigid insulation with nominal three-fourthsinch (3/4") exterior grade plywood to achieve a minimum total R-value of 30. Verify compatibilitywith roofing membrane manufacturer.1. Rmax, “Nailable Base-3”2. Hunter Panels, “H-Shield NB”



F. Cover Board: Non-structural glass mat faced, non-combustible, moisture resistant, siliconetreated gypsum core panel, manufactured to conform to ASTM C-1177. Thickness shall be1/2" = R of .56 with a nominal board size of 4' x 8', as supplied by the roof systemmanufacturer.

2.02 ADHESIVEA. Shall be a dual component, reaction cure polyurethane adhesive, meeting the following

physical properties, as supplied by the roof system manufacturer.Density ASTM D-1622 Free Rise 3.2 lb/cfCompressive Strength ASTM D-1621 Parallel 38 psi @ 6% deflectionTensile Strength ASTM D 1623 35 psiWater Absorption ASTM D 2843 5.1%Closed Cell Content ASTM D 2856 90% min.; R-value= 3.8 newWeight/Gallon (Liquid Components) "Part 1" Component = 10.32 lbs.

"Part 2" Component = 8.54 lbs."Part 1" Component = 225 cps"Part 2" Component = 275 cps

2.03 FASTENERSA. Fasteners and fastening plates and/or termination bars shall be FM Approved and shall be

listed in the FM Global Approval Guide, and as recommended by the insulation/ fastenermanufacturer for the specific application to meet the minimal requirements for wind uplift asrequired by the local jurisdiction and/or FM Global.

B. Fastener for Steel Deck: Shall be a #14 fastener, fluorocarbon coated, with CR 10 coating. Aminimum .200 diameter shank and .250 diameter thread. To be used with round pressureplates or bar, and having a fluorocarbon CR 10 coating, when subjected to thirty (30)Kesternich cycles (DIN 50018) shows less than ten percent (10%) red rust which surpasses FMGlobal Approval Standard 4470,

PART 3 – EXECUTION3.01 PROTECTION

A. Provide special protection from traffic on areas to be removed.B. Provide special protection from traffic on completed work.

3.02 EXAMINATION AND PREPARATIONA. Do not install until defects are corrected and deck substrate meets roof system manufacturer's

requirements.B. Do not apply insulation unless asphalt application temperature, EVT of approximately 375

degrees F to 425 degrees F, can be maintained or when water or moisture is present onsubstrate. Do not heat asphalt above flashing point, or 525 degrees F.

C. Examine substrate and related surfaces, and verify that there are no conditions such asinadequate anchorage, foreign materials, moisture, ridges, depressions, or other conditionswhich would prevent satisfactory installation of roof system.

D. Start of work constitutes acceptance of deck substrate and site conditions3.03 INSULATION

A. Manufacturer's Instructions: In regard to attachment, the manufacturer's instructions orspecifications shall determine the suitability for an application. Installation must meet ASCE 7criteria and meet local governing building codes.

B. Precautions: The surface of the insulation must not be ruptured due to foot traffic or overdrivingof fasteners or other means that would puncture or rupture the facer.



C. Thermal insulation boards shall be laid on the substrate in parallel rows with end jointsstaggered and butted as close as possible. All joints shall be tight and at the roof perimeterand roof penetrations, insulation shall be cut neatly and fitted to reduce openings to a minimum.All openings one-eighth inch (1/8") or larger shall be filled with insulation.

D. Insulation shall be tapered or feathered at drains and scuppers to provide proper drainage (ifapplicable).

E. No more insulation shall be installed than can be covered by the completed roof system by theend of the day or the onset of inclement weather.

F. Tapered insulation and crickets, when specified, shall be placed in accordance with thedrawings and/or as required to minimum of NRCA standards.

3.04 ADHERED INSULATIONA. Specified insulation shall be bonded to the venting base sheet or the mechanically fastened

base layer with low rise foam adhesive per current ASCE 7 guidelines and immediately walkedin place.

B. The top surface of the first layer of insulation shall have low rise foam applied per current ASCE7 guidelines, and a second layer of insulation shall be applied using offset joints, so that eachlayer breaks joints to a minimum of six inches (6") both ways with the preceding layer, andimmediately walked in place.

C. The top surface of the second or top layer of insulation shall have low rise foam applied percurrent ASCE 7 guidelines, and a cover board shall be applied using offset joints, so that eachlayer breaks joints to a minimum of six inches (6") both ways with the preceding layer, andimmediately walked in place.

3.05 MECHANICALLY FASTENED INSULATIONA. Specified insulation shall be mechanically fastened to conform to the ASCE 7 criteria for wind

uplift as dictated by wind zone applicable to location of project. Fasteners and fasteningpatterns shall be determined by building height, location and geographical area of the UnitedStates. It is the contractor's responsibility to consult current publications, literature, andbulletins of IBC and the manufacturer that are in effect at the time of this project. Boards shallbe staggered and butted as close as possible with voids over one fourth inch (1/4") to be filled.

B. Insulation shall be laid with edges parallel to flutes and bearing on deck surface/flats. The longdimension of base insulation layer must be fully supported by the top flange of the metal deck.The edges of insulation boards must not cantilever over the flutes of the metal deck.

3.06 NAILBASE FOR STEEP SLOPE INSTALLATIONA. Comply with system manufacturer's written instructions for installing roof insulation.

1. Install one (1) layer of nailbase insulation under area of roofing in required thickness toachieve specified 'R' value. Install insulation in a continuous straight line with end jointsstaggered between rows, abutting edges and ends between boards. Fill gapsexceeding one-fourth inch (1/4") with insulation.

2. Attach insulation to deck as recommended by the insulation manufacturer in therequired pattern to achieve the design wind uplift loading specified.

3. Use Wind Rated fasteners as recommended by the insulation manufacturer.4. Seal all joints in top layer of insulation with sealing tape.5. Apply no more insulation than can be covered in the same work day.6. No insulation is required above uninsulated spaces, i.e. canopies and exterior porches.

3.07 ADJUSTINGA. Remove insulation which has been damaged (broken, cracked, punctured, wet, etc.) and install

acceptable new units before installation of roof system.



3.08 CLEANINGA. Remove debris and material wrappers from jobsite. Leave insulation clean and dry, ready to

receive roofing membrane.3.09 PROTECTION

A. Provide special protection from traffic on completed work.

END OF SECTION

Georgetown ISD – Georgetown High School Corridor Addition(1768-07-01)Georgetown, Texas

Armko Industries, Inc. 07 4113 - 1STANDING SEAM METAL ROOF SYSTEM

SECTION 07 4113STANDING SEAM METAL ROOF SYSTEM

PART 1 - GENERAL1.01 DESCRIPTION

A. Work Included: The contractor shall provide all material, labor, and administration and otheritems to provide a complete standing seam metal roof system complying with performancerequirements indicated and capable of withstanding structural movement, thermally inducedmovement and exposure to weather without failure or infiltration of water into the buildinginterior.

B. Coordinate standing seam metal roof system with roofing substructure work.C. Documents affecting work of this Section include, but are not necessarily limited to, General

Conditions, Supplementary General Conditions, and Sections in Division 1 of theseSpecifications.

D. Contractor to provide Texas Registered Engineer stamped details with wind calculations.1.02 SECTION INCLUDES

A. Preformed and prefinished standing seam metal roof system with continuous mechanicallyseamed ribs, concealed clips and fastening devices.

B. Color coordinated ridge, hip, valley, gable, eave, corner, rake, headwall, counterflashings andmiscellaneous flashings and attaching devices.

C. Provide concealed clips, fasteners, closures and factory and field applied sealants as necessaryto meet design criteria and ensure a weathertight installation.

D. High Temperature Bituthane membrane roofing underlayment.E. Factory fabricated polyisocyanurate nailbase clad rigid insulation Refer to 07 2216 Roof Board

Insulation for Nailbase configuration.1.03 SYSTEM DESCRIPTION

A. Design Requirements:1. The standing seam metal roof system, including: panels, flashings, attachment clips and

attachment screws shall be designed by the metal roof system manufacturer per to meetthe following design criteria:a. 2012 version of the International Building Code, (IBC-2012).b. A basic wind speed of 100 mph.c. Listing of applicable loads by roof zones (interior, edges and corners).d. The building importance factor is one - Essential Facilities.e. Roof snow load is per local requirements as determined by Panel Manufacturerf. The building exposure factor is "C", open terrain.

2. The standing seam metal roof system manufacturer shall provide an engineered analysisof the roofing system, sealed by a registered Structural Engineer employed by themanufacturer and licensed in the State of Texas, verifying that the product and attachmentmethods will resist wind pressures imposed upon it pursuant to the design criteria and thatthe roofing system fully complies with all specified requirements.manufacturer and licensed in the State of Texas, verifying that the product and attachmentmethods will resist wind pressures imposed upon it pursuant to the design criteria and thatthe roofing system fully complies with all specified requirements.

3. The panel system shall bear fully documented proof that it has been independentlaboratory evaluated using the U.S. Army Corps of Engineers Guide Specification (CEGS)07416.



a. Testing shall include establishment of ultimate and allowable system uplift capacities forboth the "field" and "areas of discontinuity".

b. "Proof" shall be defined as both the manufacturer and the product being included in thedocument entitled: "List of Approved Standing Seam Metal Roof Systems" as publishedby the U.S. Army Corps of Engineers.

4. Provide factory preformed panel system that has been pretested and certified bymanufacturer to comply with specified requirements under installed conditions.

5. Provide factory engineered and tested end lap (splice) details at roof third points, perASTM 2140 water immersion testing.

6. Provide continuous mechanically seamed ribs that inherently increase load span capability,stiffness and flexural stress handling capacity.

7. Provide continuous butyl sealant within the confines of the female flange.8. Provide panel that has been tested and approved for a Class 4 Impact (Hail) resistance

rating per UL 2218. Listing shall be present on the UL website (Refer to UnderwritersLaboratories website at www.ul.com).

9. On-site or field manufactured panels are prohibited. Field curving of pre-manufacturedpanels is acceptable.

B. Structural Requirements:1. Panel structural properties determined in accordance with latest edition of American Iron

and Steel Institute's "Cold Formed Steel Design Manual," using "effective width" concepts.2. Wind uplift design for roof assemblies shall be calculated by the standing seam metal

roofing system manufacturer per ASTM E 1592. Calculations shall include establishmentof ultimate and allowable roof system uplift capacities for both the "field" and "areas ofdiscontinuity".

3. Provide confirmation of positive and negative buckling moments and uplift capacitydetermined by full-scale tests.

C. Substrate Criteria:1. Standing Seam Metal Roofing System: Engineer standing seam metal roof system

installed over Bituthane membrane underlayment and factory fabricated polyisocyanurateNailbase clad rigid insulation over metal decking that is capable of withstanding the designloads when applied at 90° to the surface and spaced as shown on the approved shopdrawings.

2. Waterproof Membrane Underlayment: Apply high temperature waterproof bituthanemembrane under entire roof surface per manufacturers written instructions.

3. Polyisocyanurate Nailbase clad Rigid Insulation: Refer to 07 2216 Roof Board Insulationfor nail base configuration.

D. Environmental Requirements: Actual independent laboratory certified test results must besubmitted.1. Resistance to air infiltration (Tite-Loc-Plus): .002 cfm per linear foot of joint when tested in

accordance with ASTM E 1680 at static test pressure differential of 12.00 psf.2. Resistance to water infiltration (Tite-Loc-Plus): No leakage through panel joints when

tested in accordance with ASTM E 1646 at static test pressure differential of 12 psf.1.04 SUBMITTALS

A. Product Data: Submit manufacturer's specifications, engineered detail drawings, andinstallation instructions.

B. Shop Drawings:



1. Submit three (3) sets of full size (24"x36") approval / design drawings produced by thestanding seam metal roof system manufacturer indicating thickness and dimensions ofparts, fastenings and anchoring methods, details and locations of seams, transitions andother provisions necessary for thermal expansion and contraction.

2. Indicate roof terminations, clearly showing flashings and change of direction caps.3. Clearly indicate locations of field and factory applied sealant.4. Show locations, spacing patterns and types of hold-down clips and fasteners.5. Provide (24"x36") blue line or Auto CAD produced drawings provided by the standing

seam metal roof system manufacturer showing a complete roof plan, roof panel layout,and cross section details for every individual condition of the entire roof system.

C. Samples:1. Submit two (2) samples, twelve inch (12") long by full width of panel, showing proposed

metal gauge and seam profile.2. Submit color samples on metal for Architect's selection from manufacturer's full range of

color offerings including custom (metallic colors) colors.D. Test Reports: Submit verification the panel system meets the Environmental Conditions for the

indicated test pressures and performance listed for Air and Water Infiltration.E. Engineered Design Calculations:

1. Submit panel system manufacturer's design calculations verifying the panel system meetsthe specified building code as defined in Section 1.03 System Description, A. DesignRequirements listed above.

2. Design calculations shall be sealed by a registered Structural Engineer employed by thestanding seam metal roof system manufacturer and licensed in the State of Texas.

F. Certification:1. Submit manufacturer's certification that materials and finishes meet specified

requirements.2. Submit written verification of panel Applicator's factory installation training performed by

the standing seam metal roof system manufacturer and a copy of the Panel Applicator's"Authorized Applicator" certificate.

1.05 QUALITY ASSURANCEA. Manufacturer's Qualifications:

1. Minimum twenty (20) years experience in the fabrication of standing seam metal roofsystems on projects of similar size and scope. Upon request, submit a minimum of five (5)project references for Architect's review. List project address, date of installation,Architects and Owner's name and telephone numbers.

2. No other manufacturer of standing seam metal roof systems will be accepted without priorwritten approval of the Architect and based upon the manufacturer verifying the productcan meet or exceed all performance criteria listed in these specifications.

3. Requests to be listed as an approved manufacturer must be submitted in writing aminimum fifteen (15) days prior to bid date accompanied by product literature, technicalinformation, sealed engineer's calculations verifying conformance, and a product sample.Approved manufacturers will only be set forth in a written and issued addendum.

4. No substitutions will be permitted after the bid date.5. Factory Technical Representative: Roofing Contractor is to arrange and schedule the

manufacturer’s technical representative to be on site the first day of the installation ofmanufacturer’s roofing system. The manufacturer's technical representative shall inspectthe work of the contractor at least one time each week during the course of the installationof the Standing Seam metal roofing system. The manufacturer's technical representativeshall perform with the owner's representative and the roofing contractor a final inspectionof the roofing system. At the completion of the final inspection, provide to the roofingcontractor a list of punch list items (if any) to be correct before technical acceptance of theroofing project and prior to issuance of manufacturer's Twenty (20) Year Full System



Warranty. Field reports shall be provided after each inspection within five (5) days of sitevisit.

B. Applicator Qualifications:1. Panel Applicator must have a minimum of five (5) years experience in the application of

standing seam metal roof systems.2. Panel Applicator must be factory trained by the standing seam metal roof system

manufacturer prior to the bid date in order to obtain a contract for installation.3. Use adequate members of skilled workers who are thoroughly trained and experienced in the

necessary crafts and who are completely familiar with the specified requirements andthe methods needed for proper performance of the work in this Section.4. Use equipment of adequate size, capacity and numbers to accomplish the work of this

Section in a timely manner.5. Upon request, submit a minimum of five (5) successfully completed projects of similar size

and scope. List project address, date of installation, Architect and Owner's name andtelephone numbers.

6. Single Source Responsibility: Provide all items of the standing seam metal roof systemwork specified herein by a single roofing contractor to provide undivided responsibility.

C. Regulatory Requirements: Comply with all requirements of applicable building codes and otheragencies having jurisdiction for positive and negative design loads of standing seam metal roofsystems.

D. Maintain one copy of each document on site.E. Factory Technical Representative: Roofing Contractor is to arrange and schedule the

manufacturer’s technical representative to be on site the first day of the installation ofmanufacturer’s roofing system. The manufacturer's technical representative shall inspect thework of the contractor at least one time each week during the course of the installation of theStanding Seam metal roofing system. The manufacturer's technical representative shallperform with the owner's representative and the roofing contractor a final inspection of theroofing system. At the completion of the final inspection, provide to the roofing contractor a listof punch list items (if any) to be correct before technical acceptance of the roofing project andprior to issuance of manufacturer's Twenty (20) Year Full System Warranty. Field reports shallbe provided after each inspection within five (5) days of site visit.

1.06 DELIVERY, STORAGE AND HANDLINGA. Delivery:

1. Delivery of material shall be made only after suitable facilities for its storage and protectionarea available on the site.

2. Protect products and accessories from damage and discoloration during transit and atproject site.

3. Upon receipt of prefinished preformed metal panels, flat sheets, flashings and panelaccessories, Panel Applicator shall examine each container for damage and forcompleteness of the consignment.

B. Storage:1. Store materials out of the weather in a clean, dry place. One end of each container should

be slightly elevated and covered with a loose weatherproof covering to preventcondensation.

2. Panels and/or flashings with strippable film must not be stored in areas exposed to directsunlight.

3. Care should be taken to prevent contact with any substance that may cause discoloration.4. Store materials to provide ventilation and prevent bending, abrasion or twisting.5. Do not overload roof structure with stored materials. Do not permit material storage or

traffic on completed roof surfaces.C. Handling:



1. Care should be taken to avoid gouging, scratching or denting.2. Do not allow traffic on completed roof. If required, provide cushioned walk boards.3. Protect installed products from damage caused by foreign objects and construction until

completion of project.4. Comply with pertinent provisions of Supplementary General Conditions.

1.07 WARRANTYA. Furnish manufacturer's standard twenty (20) year, non-prorated material and labor written finish

warranty stating that architectural fluorocarbon finish will be:1. Free from fading or color change in excess of five (5) NBS units as measured per ASTM

2244-68.2. Will not chalk in excess of a numerical rating of seven (7) when measured in accordance

with standard procedures specified in ASTM D 659-74.3. Will not peel, crack, chip or delaminate.

B. Furnish a written warranty signed by the Panel Applicator for a two (2) year period from the dateof substantial completion of the building guaranteeing materials and workmanship forweathertightness of the roofing system, flashings, penetrations and against all leaks.

C. Special Weathertight Warranty: Furnish manufacturer's twenty (20) year, full system, non-prorated, no dollar limit weathertight warranty to be jointly signed by the manufacturer and thePanel Applicator.

D. Protect products and accessories from damage and discoloration during transit and at projectsite. Store sheets and components in dry storage area to prevent condensation.

E. Do not overload roof structure with stored materials. Do not permit material storage or traffic oncompleted roof surfaces.

1.08 PRE-INSTALLATION CONFERENCEA. Convene prior to commencing work of this Section.B. Attendants: Panel Applicator, installer of each component of associated work, installers of deck

or substrate construction to receive roofing work, Architect, Owner or Owner's Representative,Roofing system manufacturer's technical representative and General Contractor.

C. Record discussion, decisions and agreements reached and furnish a copy to each attendant.D. Review installation procedures and coordination required with related Work.E. Tour representative areas of roofing substrates, inspect and discuss condition of substrates,

roof drains, curbs, penetrations, wood nailers and other preparatory work performed by othertrades.

F. Review structural loading limitations of steel deck and inspect deck for loss of flatness and asrequired for mechanical fastening.

G. Review roofing system requirements (approved manufacturer's shop drawings, specificationsand other contract documents.

H. Review required submittals.I. Review and finalize construction schedule related to roofing work and verify availability of

materials, installer's personnel, equipment and facilities needed to avoid delays.J. Review weather and forecasted weather conditions and procedures for coping with unfavorable

conditions, including possibility of temporary roofing.K. General Contractor to document the meeting with written minutes and copy all in attendance.

PART 2 – PRODUCTS2.01 ACCEPTABLE MANUFACTURERS

A. Standing Seam Metal Roof System:



1. Petersen Aluminum Corporation: Tite-Loc Plus2. McElroy Metals3. Berridge4. Or prior approved equal

B. High temperature Bituthane Membrane Waterproof Underlayment: A 40 mil self-adheringmembrane, or prior approved equal.1. Tamko "TW Metal and Tile"2. Grace "Ice and Water Shield HT"3. Or Prior approved equal

C. Factory Fabricate Polyisocyanurate Nailbase-Clad Rigid Insulation: Refer to 07 2216 RoofBoard Insulation for nail base configuration.

D. Substitutions:1. Approved manufacturers will only be set forth in a written and issued addendum.2. Alternate manufacturers must fully comply with all specified requirements.

2.02 MATERIALSA. Panels:

1. Prefinished Galvalume® sheet, ASTM AZ50 made of 55% aluminum, 1.6% silicon and thebalance zinc as described in ASTM specification A792.

2. Panels shall be 22-gauge with a Polyvinylidene (Kynar 500) Finish.3. Factory fabricated panel with integral continuous overlapping seams suitable for

continuous locking or crimping by mechanical means during installation. Onsite or fieldmanufactured panel profiles are not acceptable.

4. Seam Size:a. Male leg: 2" high, on Tite-Loc Plusb. Female leg: 2" high, on Tite-Loc Plus

5. Provide butyl sealant within the confines of female seam flange, on the bottom edge offemale seam flange, designed to seal against adjacent male panel leg.

B. Clip/Fastener Assemblies:1. Typical clip, UL-90 requirements:

a. Wind Rated Fasteners: As per approved manufacturer's engineered shop drawings.b. Wind Rated Clip: Sliding 22-gauge galvanized steel hook in combination with a double

fastened 18-gauge galvanized steel base, both at Fy (MIN) = 33 ksi. Clip hook shall havea shop installed hot-melt butyl sealant for continuity of seal at clip locations.

2. Typical Low Clip Requirements:a. UL-90 Fasteners: As per approved manufacturer's engineered shop drawings.b. Sliding 26-gauge at Fy=40ksi (MIN) galvanized steel hook in combination with a double

fastened 18-gauge at Fy = 50 ksi (MIN) galvanized steel base. Clip hook shall have ashop installed hot-melt butyl sealant for continuity of seal at clip locations.

3. Standard Flashing Fasteners: Same as Wind Rated Fasteners specified above.C. Accessories:

1. Provide manufacturer's standard accessories and other items essential to completeness ofthe standing seam metal roof installation.

2. Roof Jacks: Manufacturer's standard EPDM with an aluminum sealing base ring; foropenings twelve inches (12") or smaller, centered in panel; do not interrupt seam.

3. Roof Curbs: fabricated to the specifications of the standing seam metal roof manufacturer,thereby assuring compatibility with the roof construction framing and covering. Roof curbsshall be of sufficient size and design to coordinate with requirements for support of heatand smoke vents specified in another Division 7 Section. Roof curb flashing and framingshall provide for the expected expansion and contraction of the standing seam metalroofing system.

4. Gutters and downspouts will be fabricated to the same gauge and specification as panel.D. Field Sealants:



1. Color coordinated primerless silicone, urethane, or high grade, non-curing butyl asrecommended and engineered by panel manufacturer.

2. Do not use sealants containing asphalt.E. Bituthane Membrane Waterproof Underlayment:

1. 40 mil flexible, self-adhering rubberized asphalt sheet membrane with a polymeric film onthe surface and a removable silicone-treated release sheet on the adhesive side

2. Bituthane membrane underlayment shall be rated for high temperature resistance up to260 F.

3. Bituthane membrane shall have a maximum permeance rating of 0.05 perms.4. Minimum thickness shall be 40 mils.

F. Field Fabricated Polyisocyanurate Nailbase Clad Rigid Insulation: Refer to 07 2216 Roof BoardInsulation for nail base configuration.

2.03 FABRICATIONA. Panels:

1. Provide factory formed panel widths of sixteen inch (16"), with a one and one-half inch (1-1/2") high standing seam.

2. On-site or field manufactured panels are prohibited. Field curving of pre-manufacturedpanels is acceptable.

3. Provide panels with no end laps (splices).4. Roof panels shall have flush horizontal and vertical surfaces to facilitate sealing at

terminations.B. Seams:

1. Panel seams shall interlock entire length of seam, by means of a mechanically driven ribseamer.

2. Design standing seam to lock up and resist joint disengaugement during design wind upliftconditions as calculated to comply with local building codes and design uplift criteria.

3. Provide factory sealant within confines on trailing edge of female seam leg to aid inresistance of leaks and provide panel-to-panel seal while allowing expansion andcontraction movement, and the seams shall be continuously locked or crimped together bymechanical means during installation.

C. Clips:1. Provide Wind Rated Clips designed to allow panels to thermally expand and contract and

provide a minimum of ± one inch (1") of thermal movement. Clips shall incorporate a self-centering feature to allow a minimum of one-half inch (1/2") of movement in either directionfor a total movement of one inch (1").

2. Clips shall be designed to meet positive and negative pressures as calculated andengineered by the standing seam metal roofing system manufacturer.

D. Engineer panels to use concealed anchors that permit expansion and contraction.E. Trim/Flashings:

1. Prefinished sheet metal designed by the manufacturer in the same gauge, material andfinish as the standing seam metal roofing system.

2. Locations, design, sealing and fastening methods as per the manufacturer's approvedengineered shop drawings.

2.04 FINISHA. Fluorocarbon Coating:



1. Full strength 70% Kynar 500® coating baked on for fifteen (15) minutes at 450°F to dry-film thickness of 1.0 mil.

2. 15% reflective gloss (ASTM D 523). (Low Gloss).3. 0.3 mil baked on epoxy primer.4. Backer side of panels to be painted with an off-white polyester coating.5. Top Side Color: As selected by Architect from manufacturer's full range of color offerings,

including metallic and custom colorsPART 3 - EXECUTION3.01 CONNECTING WORK

A. General: Provide metal roofing panels of full length from eave to ridge when possible.1. Field cutting by torch is not permitted.2. Do not apply roofing during inclement weather.3. Do not apply roofing to damp or frozen deck surface.4. Do not expose materials vulnerable to water, wind or sun damage in quantities greater

than can be weatherproofed during the same day.5. Rigidly fasten point of fixity (high center) of metal roof panels and allow free eave

movement due to thermal expansion and contraction per the approved shop drawings.6. Install screws fasteners with power tools having controlled torque.7. Locate and space fasteners per the approved shop drawings in true vertical and horizontal

alignment.8. Install all flashings per the approved shop drawings as work progresses. Position roof

jacks only in the flat of the panel; do not alter standing seam ribs.B. The Panel Applicator shall examine all surfaces on which their work is to be applied, and shall

notify the Architect in writing if not suitable to receive their work. Work on any surface shallconstitute acceptance of this surface by the Panel Applicator. After beginning installation, installapproximately 500 square feet of panels for Architect's approval, before proceeding withsubstantial work.

C. Wood Members, Units: Comply with requirements of Section 06 10 00 Rough Carpentry ofthese specifications for nailers and other wood members indicated as roofing system work.Provide wood pressure treated with water-borne preservatives for above ground use. All nailersshall be anchored sufficiently to resist a force of 75 pounds ± per linear foot in any direction.Provide nailers at all locations required by the roofing manufacturer (whether shown or not) –verify conditions prior to commencement of roofing installation.

3.02 FIELD MEASUREMENTSA. Panel Applicator must take field measurements to verify or supplement dimensions indicated

prior to fabrication of any materials. Where field measurements cannot be made withoutdelaying the work, either establish opening dimensions and proceed with fabricating panelswithout field measurements or allow for trimming panel units.

3.03 POLYISOCYANURATE NAILBASE CLAD RIGID INSULATION INSTALLATIONA. Refer to 07 21 50 Roof and Deck Insulation for nail base configuration.

3.04 WATERPROOF UNDERLAYMENT INSTALLATIONA. Fully adhere one ply of high temperature 40 mil self-adhering waterproofing underlayment over

entire roof surface. Stagger joints perpendicular to metal roofing panels and over parapetblocking per manufacturer's written instructions, but with not less than six inch (6") laps atvertical (side) laps and four inch (4") horizontal (top and bottom) laps.

B. Install an extra layer of minimum thirty-six inch (36") wide waterproof membrane down all valley,rake wall, eaves and gable conditions, using a minimum six inch (6") horizontal (top and bottom)lap.

3.05 METAL ROOFING INSTALLATIONA. Workmanship shall conform to standards set forth in the architectural sheet metal manual as

published by SMACNA.



B. Comply with manufacturer's instructions for assembly, installation, and erection in order toachieve a weathertight installation. Install in accordance with approved shop drawings.1. Anchor securely in place using clips and fasteners spaced in accordance with

manufacturer's recommendations for design wind load criteria.2. Panels should be installed in such a manner that horizontal lines are true and level and

vertical lines are plumb.3. Field apply sealant to penetrations, transitions, and other locations as necessary for an

airtight, waterproof installation.4. Remove all protective film, if any, before installation of materials.

C. Dissimilar Metals: Do not allow panels or flashings to come into contact with dissimilar metals.3.06 CLEAN UP

A. Clean exposed surfaces of work promptly after completion of installation.B. Only minor scratches and abrasions will be allowed to be touched up. Any other damaged

material shall be replaced.C. Leave work areas clean, free from grease, dirt, finger marks, stains and stains.D. Remove scrap and debris from surrounding grounds and work areas daily.

3.07 PROTECTIONA. Metal Roofing: Protect work as required to ensure that the standing seam metal roof system will

be without damage at time of final completion.

END OF SECTION


Armko Industries, Inc. 07 5419 - 1ADHERED PVC ROOF SYSTEM

SECTION 07 5419ADHERED PVC ROOF SYSTEM

PART 1 - GENERAL1.01 INSTALLER QUALIFICATIONS

A. Roofing Installer must be:1. Currently prequalified with the Owner in accordance with Owner's prequalification

requirements.2. Currently in good standing with the manufacturer.

B. It shall remain each Contractor's responsibility to determine his current status with themanufacturer's certification plan.

1.02 QUALITY ASSURANCEA. Applicator/Installer:

1. Acceptable to roof material manufacturer for the manufacturer's warranty requirements.2. Five (5) years successful experience on projects similar in size and scope.3. Experienced in the type of roofing work required.4. Successfully completed previous projects warranted by the manufacturer.

B. Testing Laboratory Services: Test results shall meet or exceed established standards.C. Underwriters Laboratories, Inc.; Roofing Covering: Class A fire hazard classification.D. Comply with governing local, state, and federal regulations, safety standards, and codes.

1.03 REFERENCES (INCLUDING LATEST REVISIONS)A. American Society for Testing and Materials:

1. ASTM B 209 - 90, Specification for Aluminum and Aluminum Alloy Sheet and Plate2. ASTM C 719 - 86, Test Method for Adhesion and Cohesion of Elastomeric Joint Sealants

Under Cycle Movement (Hockman Cycle)3. ASTM C 794 - 80 (1986), Test Method for Adhesion-in-Peel of Elastomeric Joint Sealants4. ASTM C 920 - 87, Specification for Elastomeric Joint Sealants5. ASTM D 2824 - 85, Specification for Aluminum - Pigmented Asphalt Roof Coatings6. ASTM A 361 - 90, Sheet Steel, Zinc-Coated (Galv.) by the Hot-Dip Process for Roofing and

Siding7. ASTM C 177, Test for Thermal Laboratory Services8. ASTM C 728, Perlite Thermal Insulation Board

B. Industry Standards:1. The National Roofing Contractors Association (NRCA) - Roofing and Waterproofing Manual2. Single-Ply Roofing Institute (SPRI) - A Professional Guide to Specifications Manual3. Sheet Metal and Air Conditioning Contractors National Association (SMACNA) -

Architectural Sheet Metal Manual1.04 SUBMITTALS

A. Samples and Manufacturer's Submittals: Submit prior to delivery or installation.1. Samples of all roofing system components including all specified accessories.2. Submit samples of proposed warranty complete with any addenda necessary to meet the

warranty requirements as specified.3. Submit latest edition of manufacturer's specifications and installation procedures. Submit

only those items applicable to this project.B. Shop Drawings: Provide manufacturer's approved details of all perimeter conditions, projection

conditions, and any additional special job conditions which require details other than indicatedin the drawings.

C. Maintenance Procedures: Within ten days of the date of Substantial Completion of the project,deliver to the Owner three copies of the manufacturer's printed instructions regarding care andmaintenance of the roof.



1.05 DELIVERY, STORAGE, AND HANDLINGA. Deliver materials in manufacturer's original, unopened containers and rolls with all labels intact

and legible including labels indicating appropriate warnings, storage conditions, lot numbers,and usage instructions. Materials damaged in shipping or storage shall not be used.

B. Deliver materials requiring fire resistance classification to the job with labels attached andpackaged as required by labeling service.

C. Deliver materials in sufficient quantity to allow continuity of work.D. Handle and store material and equipment in such a manner as to avoid damage. Liquid

products shall be delivered sealed, in original containers.E. Handle rolled goods so as to prevent damage to edge or ends.F. Select and operate material handling equipment so as not to damage existing construction or

applied roofing.G. Moisture-sensitive products shall be maintained in dry storage areas and properly covered.

Provide continuous protection of materials against wetting and moisture absorption. Storeroofing and flashing materials on clean raised platforms with weather protective covering whenstored outdoors.

H. Store rolled goods on end.I. Protect materials against damage by construction traffic.J. The proper storage of materials is the sole responsibility of the contractor and any wet or

damaged roofing materials shall be discarded, removed from the project site, and replacedprior to application.

K. Comply with fire and safety regulations, especially with materials which are extremelyflammable and/or toxic. Use safety precautions indicated on labels.

L. Products liable, such as emulsions, to degrade as a result of being frozen shall be maintainedabove 40° F in heated storage.

M. No storage of materials shall be permitted on roof areas other than those materials that are tobe installed the same day.

1.06 SITE CONDITIONSA. Job Condition Requirements:

1. Apply roofing in dry weather.2. Do not apply roofing when ambient temperature is below 40° F (4° C).3. Coordinate the work of the contractor with the work to be performed by the Owner's

personnel, to ensure proper sequencing of the entire work. The Owner's personnel will beerecting interior protection for equipment, if required. The contractor is to schedule hiswork so that adequate time is allowed for the Owner’s personnel to perform the work. Noroof work shall be performed until the Owner’s personnel have completed erection of theinterior protection in that area.

4. Proceed with roofing work only when weather conditions are in compliance withmanufacturer's recommended limitations, and when conditions will permit the work toproceed in accordance with specifications.

5. Schedule the work so the building will be left watertight at the end of each day. Do notremove more roofing material than can be reinstalled in any working day.

6. All surfaces to receive new roofing shall be smooth, dry, and free from dirt, debris, andforeign material before any of this work is installed. Competent operators shall be inattendance at all times equipment is in use. Materials shall be stored neatly in areasdesignated by the Owner. Load placed on the roof at any point shall not exceed the safeload for which the roof is designed.

7. The contractor shall take all necessary precautions to protect the roof mat and deck fromdamage. The contractor shall be responsible for repairing all new areas of damage caused



by the negligence of the contractor, at the contractor's expense. The Owner's on-siterepresentative shall determine damage caused by contractor negligence.

8. The contractor shall follow local, state, and federal regulations, safety standards, andcodes for the removal, handling, and disposal of asbestos containing materials, if present.When a conflict exists, use the stricter document.

9. Follow insurance underwriter's requirements acceptable for use with specified products orsystems.

10. Due caution should be exercised so as not to alter the structural integrity of the deck.When cutting through any deck, care should be taken so as not to damage the deck or anypart of the deck, such as post tension cables, etc.

11. The contractor is to verify the location of all interior ducts, electrical lines, piping, conduit,and/or similar obstructions. The contractor is to perform all work in such a manner as toavoid contact with the above mentioned items.

12. Surface and air temperatures should be a minimum 45° F during applications of cleanerand waterproof coating and remain above 45° F for a minimum of four (4) hours followingapplications. Verify compatibility of cleaner with coatings, paints, primers and joint sealersspecified. Advise Owner's representative of any problems in this regard prior tocommencing cleaning operations.

B. Protection of Work and Property:1. Work: The contractor shall maintain adequate protection of all his work from damage and

shall protect the Owner's and adjacent property from injury or loss arising from this contract.He shall provide and maintain at all times any OSHA required danger signs, guards, and/orobstructions necessary to protect the public and his workmen from any dangers inherent withor created by the work in progress. All federal, state, and city rules and requirementspertaining to safety and all EPA standards, OSHA standards, NESHAP regulations pertainingto asbestos as required shall be fulfilled by the contractor as part of his proposal.

2. Property: Protect existing planting and landscaping as necessary or required to provideand maintain clearance and access to the work of this contract. Examples of twocategories or degrees of protection are generally as follows: a) removal, protection,preservation, or replacement and replanting of plant materials; b) protection of plantmaterials in place, and replacement of any damage resulting from the contractor'soperations.

3. Twenty-four Hour Call: The contractor shall have personnel on call 24 hours per day, seven(7) days per week for emergencies during the course of a job. The Owner's Project Manageris to have the 24 hour numbers for the contact. Contractor must be able to respond to anyemergency call and have personnel on-site within two (2) hours after contact. Numbersavailable to the Owner's Project Manager are to be both home and office numbers for:a) Job Foremanb) Job Superintendentc) Owner or Company Officer

C. Damage to Work of Others: The contractor shall repair, refinish, and make good any damageto the building or landscaping resulting from any of his operation. This shall include, but is notlimited to, any damage to plaster, tile work, wall covering, paint, ceilings, floors, or any otherfinished work. Damage done to the building, equipment, or grounds must be repaired at thesuccessful contractor's expense holding the Owner harmless from any other claims for propertydamage and/or personal injury.

D. Measurements: It will be the contractor's responsibility to obtain and/or verify any necessarydimensions by visiting the job site, and the contractor shall be responsible for the correctness ofsame. Any drawings supplied are for reference only.

E. Use of Premises:1. The contractor must provide all safeguards required to protect personnel and to keep noise

levels as low as reasonably possible for each operation.2. The contractor shall:



a) Coordinate work in such a manner as to not interfere with the normal operation of thebuilding.

b) Assume full responsibility for protection and safekeeping of products stored onpremises.

c) Agree to hold the Owner harmless in any and all liability of every nature and descriptionwhich may be suffered through bodily injuries, including death of any persons byreason of negligence of the contractor, agents, employees, or subcontractors.

F. Cleaning and Disposal of Materials:1. Contractor shall keep the job clean and free from all loose materials and foreign matter.

Contractor shall take necessary precautions to keep outside walls clean and shall allow noroofing materials to remain on the outside walls.

2. All waste materials, rubbish, etc., shall be removed from the Owner's premises asaccumulated. Rubbish shall be carefully handled to reduce the spread of dust. A suitablescrap chute or hoist must be used to lower any debris. At completion, all work areas shallbe left broom clean and all contractor's equipment and materials removed from the site.

3. Debris shall be deposited at an approved disposal site.1.07 WARRANTY

A. The entire roof system installation shall be guaranteed be as follows:1. Roofing contractor shall guarantee the entire roofing system for a period of Twenty (20)

years from the date of Substantial Completion. The warranty shall be a no dollar limit typewarranty. All roof components shall be included in the manufacturer’s warranty.

PART 2 – PRODUCTS2.01 GENERAL

A. Compatibility: Provide materials that are recommended by manufacturers to be fullycompatible with indicated substrates, or provide separation materials as required to eliminatecontact between incompatible materials.

B. Materials herein specified shall be supplied or approved in writing by the manufacturer issuingthe warranty.

C. The white polyester reinforced PVC system shall only be applied by manufacturer approvedand trained roofing contractors.

D. All roofing and roof accessories shall be installed in compliance with manufacturer's currentspecifications and details.

2.02 ROOFING MEMBRANEA. The white polyester reinforced PVC membrane shall have the following minimum physical

properties.Property Test Procedure Physical PropertiesColor WhiteThickness ASTM D 751 .060" MinimumBreaking Strength ASTM D 751/D 638 >340 lbs.Elongation ASTM D 751/D 638 100%Shore "A" Hardness ASTM D 2240 83Heat Aging ASTM D 3045 90% of OriginalCold Resistance ASTM D 2136 -40 FWater Vapor Permeability ASTM E 96 3.5g/m2/dayWt. Change after Immersion ASTM D 570 1.5% max.Seam Strength ASTM D 751 80%Dimensional Stability ASTM D 1204 0.5% or lessAccel. Weathering (Xenon Arc) ASTM D 2565 after 10M hrs. (No Change)Underwriters Laboratories Class A



2.03 FLASHINGA. Flashing shall be same base material as the roofing membrane and be installed using the

design principles set forth in the National Roofing Contractors Association Manual.2.04 NON-REINFORCED MEMBRANE

A. The non-reinforced membrane shall have the following minimum properties.1.Description: Non-reinforced thermoplastic white membrane, thickness approximately 45 mils.2.Use: Inside/outside corners, multiangled intersections, sealant pockets and other conditions

where molding of the membrane is required.2.05 FASTENERS AND PLATES

A. General: All fasteners and plates for the installation of insulation, and for the installation of themembrane, shall be supplied and warranted by the membrane manufacturer for the specificapplication.

B. Membrane attachment fasteners, if required, shall be provided and warranted by the membranemanufacturer.

C. All fasteners and plates shall be Factory Mutual approved corrosion resistant screws oranchors supplied and warranted by the membrane manufacturer. Fasteners shall be of a typeand length recommended by the manufacturer for fastening the insulation and/or protectionlayer (through the existing roof in reroofing) to the structural roof deck.

2.06 BONDING ADHESIVE FOR MEMBRANE AND FLASHINGSA. Description: Adhesive is a bonding cement of synthetic rubber for fully adhering membranes to

various substrates.Typical Liquid Properties (Room Temperature)Color Amber/YellowBase Product NeopreneSolids 25%Specific Gravity .87Pounds/Gallon 7.25Viscosity (CPS) 2500Solvents Ketone, Toluene, Aliphatic

Hydrocarbon, ZyleneEstimated Coverage2 Sided Application 55/70 sq. ft. (2/2.5 mils dry)DOT Label Required Flammable LiquidCode – 584661

B. Handling: Contains ingredients which could be harmful if mishandled. Contact with skin andeyes should be avoided and necessary protective equipment and clothing should be worn.

2.07 PIPE BANDSA. Stainless steel bands with self-locking heads.B. Tighten with hand tool for tension control and flush cut off.

2.08 PRE-MOLDED BOOTSA. Non-reinforced thermoplastic tapered molds for various pipes, heat welded to field membrane

and sealed at top with stainless steel pipe bands and seam sealer.2.09 OVERNIGHT SEAL

A. Approved sealants shall be provided for the purpose of night sealing the roof system.2.10 CORNERS

A. Outside corners shall be supplied by the membrane manufacturer and shall be of the samebase material as the roof membrane.



2.11 WALKWAY PADA. The walkway pad shall have the following minimum physical properties.

Property Test Procedure Physical PropertiesSize 30" wide x 30” long minimumThickness ASTM D 638 80" nominal minimumSpecific Gravity ASTM D 792 1.32g/cm/3Tensile Strength ASTM D 638 >2500 psiElongation ASTM D 638 >300%Cold Resistance ASTM D 1043 -40 FWater Vapor Permeability ASTM E 96 2.8g/m2/dayDimensional Stability ASTM D 1240 0.5% or lessUltraviolet Stability 12,000 hrs. Excellent

B. Method of Application: Edges heat welded or solvent welded.2.12 TERMINATION/PRESSURE BARS

A. Aluminum strip shall be extruded channel bar with a mill finish, width one inch (1"), thickness0.100" ± .008", leg height one-fourth inch (1/4") top and bottom, leg angle ninety degrees (90°),for perimeter and curb anchorage, having predrilled holes six inches (6") on center, asmanufactured by Olympic Fasteners, or approved equal.

2.13 PRECAUTIONSA. Some of the indicated materials are extremely flammable and/or toxic. Use precautions

indicated on can and carton labels.PART 3 – EXECUTION3.01 REFERENCE

A. The manufacturer's Technical Specifications shall be considered a part of this specification andshould be referred to for more specific application procedures and recommendations.

B. Application of materials shall be in strict accordance with the manufacturer's recommendationsexcept where more stringent requirements are shown or specified. In the instance of a conflictbetween these specifications and those of the manufacturer, the more stringent specificationsshall take precedence.

3.02 SUBSTRATE PREPARATIONA. New curbs installed shall be flashed as per NRCA, SPRI and NRCA guidelines. Membrane

flashing shall be installed as details and specified.3.03 ROOFING MEMBRANE

A. Three feet outside each side of the curb. Starting at the lowest point and proceeding up theslope, roll out membrane perpendicular to the curb Place the membrane with thefactory-marked side facing up. Membrane shall be positioned straight and square to the curb,smooth and free of wrinkles and creases.

B. Roofing membrane must be placed over the new substrate cover board and insulation andadhered with manufacturer's required adhesive to meet current ASCE 7 guidelines

C. All field seam laps to be hot-air welded with automatic welder and all flashing details daily.Areas where automatic welder cannot be used are to be welded with hand-held hot-air welders.Each lap shall follow the premarked lines on the membrane. All field fabrications shall beuniform and consistent with the instructions and examples of the most current manufacturer'spublications. Round all exposed corners of the roofing membrane at all junction laps, at allflashings, and at all end laps prior to hot-air welding.

D. All flashings shall be an absolute minimum of eight inches (8") in height above the new roofsystem elevation, and shall be installed as shown on the detail drawings.



E. Prefabricated inside and outside corners shall be used for all inside and outside corners.Prefabricated/premolded boots for round vents shall be used. All field fabrication of flashingsshall be kept at a minimum.

F. All membrane flashings shall be fully adhered on the vertical surface with manufacturer'sbonding adhesive suitable for the substrate. Membrane flashings shall have a minimum sixinch (6") overlap and be continuously welded to the field membrane with one and one-half inch(1-1/2") minimum weld.

3.04 LAP SPLICEA. The top sheet shall be allowed to fall freely into place without wrinkling with a minimum six inch

(6") overlap. The clean and dry laps shall be hot-air welded continuously using hot air heat witha one inch (1") minimum width weld. Excess heat shall be kept away from the insulation orcushioning layer. All laps shall be straight and free of wrinkles and/or fishmouths. Allmembrane surfaces to be welded shall be clean and free of any moisture and/or foreign debris.If necessary, clean dirt from membrane with diluted organic detergent (i.e. 409, Fantastic, etc.),and wipe dry with clean cloth. Isopropyl alcohol or acetone may be used to expediteevaporation of moisture from weld area.

3.05 SEAMSA. All seams shall be welded daily. All seams shall be tested daily with a probe for integrity. All

cross seams, T-joints, seams at penetrations, or other details shall be sealed and checked onthe day they are made.

3.06 OVERNIGHT SEALA. The roofing membrane shall be sealed to the roof deck or existing roof at the end of the day or

at the onset of inclement weather to prevent water from flowing into the completed roofingsystem. Temporary seals shall be removed upon resumption of work.

3.07 MEMBRANE PROTECTIONA. Where equipment pads, wood sleepers, or walkway slabs are to be installed over the roofing

membrane, an additional layer of the roofing membrane shall be installed between the roofingmembrane and the pad, sleeper or slab. Due caution shall be exercised to prevent roofingmembrane damage during placement.

3.08 SUBMITTALSA. Samples of all materials not supplied or prior approved by the roofing membrane manufacturer

shall be submitted to the manufacturer for written approval prior to installation start. Approvedapplicator must submit a roof drawing indicating which details will be employed in the project.These drawings shall be approved by the membrane manufacturer and submitted at thepreconstruction conference prior to work start.

3.09 CHANGESA. There shall be no deviations or changes from the manufacturer's specification without written

approval of the roofing membrane manufacturer.

END OF SECTION

Georgetown ISD – Georgetown School Corridor Addition (1768-07-01)Georgetown, Texas

Armko Industries, Inc. 07 6200 - 1SHEET METAL AND MISCELLANEOUS

ACCESSORIES

SECTION 07 6200SHEET METAL AND MISCELLANEOUS ACCESSORIES

PART 1 - GENERAL1.01 SUMMARY

A. Section Includes:1. Provide flashing and sheet metal components for moisture protection.2. Related accessories.

1.02 RELATED SECTIONSA. Related Sections include the following:

1. Section 06 1000 - Rough Carpentry2. Section 07 2216 – Roof Board Insulation3. Section 07 5419 – Adhered PVC Roof System

1.03 SUBMITTALSA. Product Data:

1. Submit shop drawings, product data and mockups of all sheet metal.1.04 QUALITY ASSURANCE

A. Comply with governing codes and regulations. Provide products of acceptable manufacturersin satisfactory use in similar service for five (5) years. Use experienced installers. Deliver,handle and store materials in accordance with manufacturer's instructions.

B. Reference Standards: Applicable portions of ASCE, SMACNA, ASTM and NAAMMpublications.

1.05 WARRANTIESA. Manufacturer's Product Warranty: Submit manufacturer's standard limited product warranty

signed by the manufacturer's authorized official, guaranteeing to correct failures in productwhich may occur during the warranty period, without reducing or otherwise limiting any otherrights to correction which the Owner/Project Consultant may have under the contractdocuments. Failure is defined to include product failure which leads to interruption of awatertight installation. Correction may include repair or replacement of failed product.

B. Contractor's Warranty Period: For roofing flashing and sheet metal, provide a written warrantywhich shall warrant work to be free of leaks and defects in materials and workmanship fortwo (2) years, starting from date of substantial completion.

C. Defects of the sheet metal occurring during the warranty period shall be promptly corrected bythe contractor, and defects of the roofing shall be promptly corrected by the manufacturer at noadditional cost to the Owner. Upon notification from the Owner or the Owner's representativethat evidence of a defect exists, the responsible party shall immediately inform the Owner'srepresentative of the date on which corrective work will be scheduled, and shall notify theOwner's representative when the corrective work has been completed.



ACCESSORIES

PART 2 - PRODUCTS2.01 SHEET METAL MATERIAL

A. Hot-dipped Galvalume Steel for use as counterflashings (where not visible from the ground),and expansion joints: Minimum 24-gauge, hot-dipped galvalume metal, commercial quality,ASTM A 792.

B. Hot-dipped Galvanized Steel for use as continuous clips: Minimum 22-gauge, G-90, hot-dippedgalvanized metal, commercial quality, ASTM A 525.

C. Prefinished Galvalume Sheet Steel (where visible from the ground): Shall be 24-gauge flatstock, prefinished with Kynar finish meeting ASTM A 446, forty-five and one-half inches toforty-eight inches width by one hundred twenty inches in length (45-1/2" - 48" x 120") for use asnew metal edge gravel guard, downspouts, gutters, coping and miscellaneous metal. Standardcolor to be selected by Owner/Project Consultant.

D. Stainless Steel for use as pitch pans: Minimum 24-gauge, QQ-S-766, Class 301, 302, 304, or316; or ASTM A 167, Type 301, 302, 304, or 316; form and condition most suitable for thepurpose.

E. All existing sheet metal shall be replaced with new metal of like gauge and type, or as specifiedon drawings.

2.02 FASTENERSA. Fasteners shall be same metal as flashing/sheet metal, or other non-corrosive metal as

recommended by sheet manufacturer for the specific application. Match finish of exposedheads with material being fastened.

B. Fasteners and fastening plates or bars shall be listed in the FM Global Approval Guide.C. Fastener for Brick: Shall be one-fourth inch by two inches (1/4" x 2"), zinc with plated steel or

stainless steel nail, one piece unit, tapered head, Zamac Hammer-Screw, as manufactured byPowers Fasteners.

D. Exposed Fastening Screws: Self-taping, stainless steel, sheet metal type with neoprenewasher, as appropriate.

E. Screws: Self-taping, stainless steel, sheet metal type, with a Phillips drive pan head.F. Pop Rivets: Full stainless steel Series 42 or 44, as appropriate.G. Continuous Clip: Concealed hold-down clip type; of same materials as coping, gravel guard,

sized to suit application. Use a continuous clip, minimum 22-gauge G-90 galvanized.2.03 RELATED MATERIAL

A. Bituminous Paint: Acid and alkali resistant, black color.B. Solder: For use with steel or copper, provide 50-50 tin/lead solder (ASTM B 32), with rosin flux.C. Sealant (for Sheet Metal): One-component polyurethane, conforming to requirements of FS

TT-S-230C, non-staining and non-bleeding.D. Miscellaneous Materials:

1. Splash Blocks: Concrete, 3000 psi, 28 days. Provide and install with protection pads atall downspouts. Dimensions shall be a minimum eighteen inches wide by thirty-six incheslong (18" x 36").

2. Metal Accessories: Provide sheet metal clips, straps, anchoring devices, and similaraccessory units as required for installation of work, matching or compatible with materialbeing installed, non-corrosive, size, and gauge required for performance.



ACCESSORIES

PART 3 - EXECUTION3.01 INSPECTION

A. Verify roof openings, curbs, pipes, sleeves, ducts or vents through roof are solidly set, cantstrips and reglets in place, substrates are smooth and clean and nailing strips located.

B. Verify membrane termination and base flashings are in place, sealed and secure.C. Beginning of installation means acceptance of conditions.

3.02 PREPARATIONA. Field measure site conditions prior to fabricating work. Provide all shop drawings and

mock-ups one month prior to installation to the Owner/Project Consultant for approval.B. Install starter and edge strips and cleats before starting installation.

3.03 FABRICATION - GENERALA. Shop-fabricate work to greatest extent possible. Comply with details shown, and with

applicable requirements of SMACNA "Architectural Sheet Metal Manual" and other recognizedindustry practices. Fabricate for waterproof and weather-resistant performance; with expansionprovisions for running work, sufficient to permanently prevent leakage, damage or deteriorationof the work. Form work to fit substrates. Comply with material manufacturer's instructions andrecommendations. Form exposed sheet metal work without excessive oil-canning, buckling,and tool marks, true to line and levels as indicated, with exposed edges folded back to formhems.

B. Fabricate gravel stops/fascia, gutters/downspouts, counterflashings, pitch pans, expansionjoints, and copings with new galvanized sheet metal as specified. Fabricate gravel guard andfascia to size and dimensions as indicated on the drawings. Fabricate light metal coping,gutters and downspouts as indicated.

C. Form sheet metal on bending brake.D. Shape, trim and hand seam metal on bench insofar as practicable.E. Form materials with straight lines, sharp angles and smooth curves.F. Fold back edges on concealed side of exposed edge to form hem (1/2" minimum).G. Weld or solder joints on parts that are to be permanently and rigidly assembled.H. Submit sheet metal models for approval by the Owner/Project Consultant.I. Limit single-piece lengths to ten feet (10').J. Fabricate corner pieces with eighteen-inch (18") extensions, metered and sealed by forming as

one piece.K. Surface sand flange prior to applying any primers on Kynar metal.L. Backpaint flashing in contact with masonry or dissimilar materials with bituminous paint.M. All existing or missing metal rooftop projections shall be replaced. New rooftop projection

details shall be as recommended in NRCA or SMACNA handbooks. All rooftop projections shallbe cleaned, all joints sealed, and painted with a rust inhibitive paint. Standard color to beselected by the Owner/Project Consultant.

N. All sheet metal shall be sealed and watertight.O. Metal work should be secured so as to prevent damage from buckling or wind. Where clips are

shown, these are to be continuous.P. All metal to receive bitumen or adhesive shall be first primed with asphalt primer.Q. All prefinished metal shall be sanded and/or abraded prior to receiving primer.R. Seams: Fabricate non-moving seams in sheet metal with flat-lock seams. For metal other than

aluminum, tin edges are to be seamed, form seams, and solder.



ACCESSORIES

S. Expansion Provisions: Form expansion joints of intermeshing hooked flanges, not less thanone inch (1") deep, filled with mastic sealant (concealed within joints).

T. Sealant Joints: Where movable, non-expansion type joints are indicated or required for properperformance of work, form metal to provide for proper installation of elastomeric sealant, incompliance with industry standards.

U. Separations: Provide for separation of metal from non-compatible metal or corrosive substratesby coating concealed surfaces at locations of contact, with bituminous coating or otherpermanent separation as recommended by manufacturer/fabricator.

3.04 INSTALLATIONA. Gravel Guard/Fascia:

1. Shall be installed with expansion joints, ten feet (10') on center, one-fourth inch (1/4")expansion leeway, with a cover plate.

2. Shall be minimum 24-gauge prefinished Kynar.3. Secure metal flashings per specifications.4. Lock seams and end joints.5. Form sections identical to profiles as shown or approved similar, to match existing

building.6. Fabricate corner pieces with minimum eighteen-inch (18"), maximum forty-eight

inch (48") extensions, formed and sealed with rivets and sealant, as one piece.7. Hem exposed edges three-fourths inch (3/4") minimum.8. Backpaint flashing in contact with masonry or dissimilar materials with bituminous paint.

Surface sand before applying primers.9. Integrate flashing in a manner consistent with detailing.10. Provide and install continuous clip around perimeter.11. Shall be fabricated in accordance with all SMACNA provisions.

B. Coping and Roof Area Divider Flashing:1. Remove existing and replace with new metal coping as required for a permanent

watertight installation.2. All coping shall be manufactured with low profile standing seam metal.3. Shall be minimum 24-gauge prefinished Kynar installed in ten foot (10') sections

maximum.4. All roof area divider flashing shall be manufactured with low profile standing seam metal.5. Roof area divider flashing shall be minimum 24-gauge Galvalume®.6. Vertical fascia shall extend minimum two and one-half inches (2-1/2") or be minimum one

and one-half inches (1-1/2") below bottom of nailer, whichever is greater.7. Secure metal flashings per specifications.8. Lock seams and end joints.9. Form sections identical to profiles as shown or approved similar, to match existing

building.10. Fabricate corner pieces with minimum eighteen-inch (18"), maximum forty-eight

inch (48") extensions, formed with a low profile standing seam, as one piece.11. Hem exposed edges three-fourths inch (3/4") minimum.12. Backpaint flashing in contact with masonry or dissimilar materials with bituminous paint.

Surface sand before applying primers.13. Integrate flashing in a manner consistent with detailing.



ACCESSORIES

14. Provide and install continuous clip, minimum 22-gauge.15. Shall be fabricated in accordance with all SMACNA provisions.

C. Expansion Joint Field and at Wall:1. Shall be as outlined by details, and be in full compliance with all provisions of SMACNA

and FM Global requirements for attachment, installation and recommendations.2. All field expansion joints shall be formed with a low profile standing seam.3. Secure metal flashings per specifications.4. Lock seams and end joints.5. Form sections identical to profiles as shown or approved similar, to match existing

building.6. Fabricate field corner pieces with minimum eighteen-inch (18"), maximum forty-eight

inch (48") extensions, formed with a low profile standing seam, as one piece.7. Hem exposed edges three-fourths inch (3/4") minimum.8. Backpaint flashing in contact with masonry or dissimilar materials with bituminous paint.

Surface sand before applying primers.9. Integrate flashing in a manner consistent with detailing.10. Provide and install continuous clip around perimeter.11. Shall be fabricated in accordance with all SMACNA provisions.

D. Counterflashing: Remove existing and replace with new metal counterflashing as required for apermanent watertight installation.

E. Gutter and Downspout:1. Fabrication:

a) Fabricate gutter and downspout of profile and size indicated (Gutter 6” box and 6” x6” downspouts).

b) Field measure site conditions prior to fabricating work.c) Fabricate with required connection pieces.d) Fabricate section square, true, and accurate in size, in maximum possible lengths

and free of distortion or defects detrimental to appearance or performance.e) Hem exposed edges of metal.f) Form and seal all metal joints; provide for expansion joints per SMACNA.g) Shall be minimum 24-gauge prefinished Kynar.

2. Installation:a) Install downspout, and accessories.b) Join lengths with seams pop riveted and sealed watertight. Flash and seal

downspouts and accessories.c) Seal all metal joints watertight for full metal surface contact.d) Downspouts: Rectangular profile. Seal all joints, six inches by six inches (6" x 6").e) Gutter Stays: 12-gauge galvanized, profiled to suit gutters.f) Anchorage Devices: SMACNA requirements. Type recommended by fabricator.g) Downspout Supports: Straps, Kynar. Color and Finish to match.h) Shall be minimum 24-gauge prefinished Kynar.

F. Scuppers and Overflow Scuppers:1. Fabrication:



ACCESSORIES

a) Fabricate primary and overflow scupper to fit the clean opening through the wall.Fabricate primary and overflow scuppers from 24-gauge galvanized metal. Solder alljoints.

b) Field measure site conditions prior to fabricating work.c) Fabricate with required connection pieces.d) Fabricate section square, true, and accurate in size, in maximum possible lengths

and free of distortion or defects detrimental to appearance or performance.e) Hem exposed edges of metal.f) Form and seal all metal joints; provide for expansion joints per SMACNA.g) Escutcheon plate shall be minimum 24-gauge prefinished Kynar.h) Fabricate primary scupper collector head from 24-gauge prefinished Kynar.

Fabricate collector head to fit plumb and level to the wall.2. Installation:

a) Seal all metal joints watertight for full metal surface contact.b) Anchorage Devices: SMACNA requirements. Type recommended by fabricator.

G. Pitch Pans:1. Install pitch pans of 24-gauge, stainless steel, fully welded seams minimum of six inches

by six inches (6" x 6").2. Pitch pans shall be fabricated to a minimum of six inches (6") above the finished roof

membrane. The pitch pan flange must be a minimum of three and one half inches (3.5”)wide in contact with the horizontal roof plain or field of roof membrane.

3. Approved caulking or water block shall be applied under the pitch pan flange prior tosecuring the flange to the deck with approved fasteners a minimum of 4” on center.

4. All projections enclosed in pitch pans shall be cleaned in any manner suitable and coatedwith a rust inhibitive coating as approved by the Owner/Project Consultant. Coating shallbe allowed to dry prior to pitch pan fill.

5. Base of pitch pans shall be filled with grout or cementitious binder to proper height andallowed to cure.

6. Top finish fill shall be self-leveling, one-part urethane pourable sealer maximum fill towithin three-eighths inch (3/8") of top of pitch pan sides.

H. Bonnets/Hoods:1. Fabricate and install above all pitch pans, where necessary, or reinstall as applicable,

metal bonnets over all pitch pans, NO EXCEPTIONS.2. Bonnets/Hoods shall be manufactured with 24-gauge stainless steel compatible to which

bonnet is to be attached.3. On beams and other steel, weld in place bonnets fabricated from one-fourth inch (1/4")

steel plate.4. Draw band bonnets fabricated from 24-gauge galvalume steel may be used on circular

projections.



ACCESSORIES

3.05 FINISHA. Back-paint concealed metal surfaces with bituminous paint where expected to be in contact

with cementitious materials or dissimilar metals. Exposed surfaces to be provided with afactory applied fluorocarbon Kynar finish meeting ASTM A 446 and AAMA specification 605.2for high performance coating.

B. New 24-gauge hot-dipped galvanized metal shall be painted on all locations visible from theground with an industrial grade paint to match existing, or standard color selected byOwner/Project Consultant. Galvanized metal surface must be properly prepared by removingall oil, grease, and/or protective mill coatings by solvent cleaning surface in accordance withSSPC-SP1, and according to paint manufacturer's recommendation, to ensure proper adhesionof paint to metal.

END OF SECTION

ENLARGED AREA

AUSTIN

HOUSTON

DFW

CEMENT OR MORTAR BOARD

METAL (SMALL SCALE)

FINISH WOOD

GYPSUM BOARD

TERRAZZO

ALUMINUM (LARGE SCALE)

PLASTER ON METAL LATH

(LARGE SCALE)

METAL (LARGE SCALE)

SAND PLASTER or CEMENT FINISH

ROUGH WOOD BLOCKING

(INTERRUPTED)

ROUGH WOOD BLOCKING

(CONTINUOUS)

PLYWOOD

ACOUSTICAL TILE

RIGID INSULATION

BATT INSULATION or LOOSE FILL

STONE

CONCRETE

FACE BRICK

STONE PRE-CAST

MARBLE OR GRANITE

LIGHT-WEIGHT CONCRETE BLOCK

UNDISTURBED EARTH

EARTH COMPACTED

NOTE: NOT ALL MATERIALS SHOWN MAY BE USED ON THIS PROJECT

BURNISHED CONCRETE BLOCK

SIMULATED STONE CONCRETE BLOCK

AB ANCHOR BOLT

A/C AIR CONDITIONER

ADDN'L ADDITIONAL

ADJ ADJUSTABLE

ADH ADHESIVE

AFF ABOVE FINISHED FLOOR

AFG ABOVE FINSIHED GRADE

AHU AIR HANDLING UNIT

ALT ALTERNATE

ALUM ALUMINUM

AP ACOUSTICAL PANELS

APPROX APPROXIMATE

ARCH ARCHITECTURAL

B BEYOND

B/B BACK TO BACK

BL BUILDING LINE

BLDG BUILDING

BLKG BLOCKING

BM BEAM

BOD BOTTOM OF METAL DECK

BOG BOTTOM OF GUTTER

BOM BOTTOM OF MASONRY

BOS BOTTOM OF STEEL

BOT BOTTOM

BP BASE, PORCELAIN TILE

BQ BASE, QUARRY TILE

BR BASE, RUBBER

BRES BASE, RESINOUS

BRG BEARING

BRK BRICK

BRV BASE, RUBBER VENTED

BTC BASE, CERAMIC TILE

BTWN BETWEEN

BTZP BASE, PRECAST TERRAZZO

BTZ BASE, TERRAZZO

BW BOTH WAYS

C CHANNEL

C/C CENTER TO CENTER

CAB CABINET

CAD CADMIUM

CI CAST IRON

CJ CONTROL JOINT

CL CENTERLINE

CLG CEILING

CLR CLEAR

CMU CONCRETE MASONRY UNIT

CNTRD CENTERED

CO CLEAN OUT

COL COLUMN

CONC CONCRETE

CONN(S) CONNECTION(S)

CONT CONTINUOUS

COORD COORDINATE

COP POLISHED CONCRETE

CORR CORRIDOR

COS CONCRETE (SEALED)

CPT ROLLED CARPET

CPTW WALL CARPET

CPY CANOPY

CS CAST STONE

CSM CONCRETE STONE MASONRY

CU CONDENSING UNIT

CUST CUSTODIAN

CT CARPET TILE

DBL DOUBLE

DET DETAIL

DH DOOR HARDWARE

DIA DIAMETER

DIAG DIAGONAL

DIM DIMENSION

DN DOWN

DS DOWNSPOUT

DRWG DRAWING

DWR DRAWER

EA EACH

EB EXPANSION BOLT

EF EACH FACE

EJ EXPANSION JOINT

EL ELEVATION

ELEC'L ELECTRICAL

ELEV ELEVATOR

ENGR ENGINEER

EPT EPOXY PAINT

EQ EQUAL (EQUALLY)

EW EACH WAY

EWC ELECTRIC WATER COOLER

EXIST EXISTING

EXP EXPANSION

EXT EXTERIOR

F/F FACE TO FACE

FD FLOOR DRAIN

FDN FOUNDATION

FEC FIRE EXTINGUISHER CABINET

FFE FINISHED FLOOR ELEVATION

FG FIBERGLASS

FHC FIRE HOSE CABINET

FIN FINISH(ED)

FIN FLR FINISHED FLOOR

FLG FLANGE

FLR FLOOR

FS FAR SIDE

FSAP FIXED SOUND ABSORPTIVE PNLS

FTG FOOTING

FV FIELD VERIFY

GA GAGE OR GAUGE

GALV GALVANIZED

GB GRAB BAR

GEN GENERAL

GMU GLAZED MASONRY UNIT

GPL PLASTER/GYPSUM PLASTER

GR BM GRADE BEAM

GRF GROUND FACE/BURNISHED CMU

GUT GUTTER

GYP GYPSUM BOARD

HB HOSE BIB

HC HANDICAP

HD BD HARD BOARD

HDWD HARD WOOD

HFB HOLLOW FACE BRICK

HM HOLLOW METAL

HORIZ HORIZONTAL

HP HIGH POINT

HT HEIGHT

HVAC HEATING, VENTILATION, & A/C

ICF INSULATED CONCRETE FORMS

ID INSIDE DIAMETER

IF INSIDE FACE

IND BD INDUSTRIAL BAORD

INFO INFORMATION

INSUL INSULATION

INT INTERIOR

JT JOINT

JST(S) JOIST(S)

L ANGLE

LAV LAVATORY

LLH LONG LEG HORIZONTAL

LLV LONG LEG VERTICAL

LONG LONGITUDINAL

LRP LOW POINT

MAS MASONRY

MAT'L MATERIAL

MAX MAXIMUM

MB MARKERBOARD

MDF MEDIUM DENSITY FIBERCORE

MECH MECHANICAL

MEZZ MEZZANINE

MFR MANUFACTURER

MIN MINUIMUM

MISC MISCELLANEOUS

MO MASONRY OPENING

MP METAL WALL PANELS

MS MOP SINK

MTL METAL

NB NO BASE

NF NO FINISH

NIC NOT IN CONTRACT

NO NUMBER

NS NATURAL STONE

NTS NOT TO SCALE

OC ON CENTER

OCEW ON CENTERS EACH WAY

OD OUTSIDE DIAMETER

OF OUTSIDE FACE

OH OPPOSITE HAND

OHD OVERHEAD

OPP OPPOSITE

OS OVERFLOW SCUPPER

P/C PRECAST CONCRETE

PB PIPE BRACE

PEN PENETRATION

PERIM PERIMETER

PERP PERPENDICULAR

PL PLATE

PLC PLASTIC LAMINATE CASEWORK

PLP PLASTIC LAMINATE-FACED WOOD PANEL

PNT PAINT

PPL PLASTER (PORTLAND CEMENT)

PROJ PROJECTION

PT POINT

PW PLYWOOD

QTZ QUARTZ

R RISER

RAD RADIUS

RAFF RESILIENT FLUID APPLIED FLOORING

RAFS RESILIENT ROLLED RUBBER FLOORING

RAFT RESILIENT ATHLETIC FLOORING TILE

RAFV RESILIENT ATHLETIC FLOORING VINYL

RD ROOF DRAIN

REF REFERENCE

REINF REINFORCING

REM REMAINDER

RES RESINOUS FLOORING

REQ'D REQUIRED

RF RIGID FRAME

RO ROUGH OPENING

RTU ROOFTOP UNIT

SB SPLASH BLOCK

SCHED SCHEDULE

SEC SECURITY

SECT SECTION

SHT SHEET

SIM SIMILAR

SJ SAWN JOINT

SMO SCHEDULED MASONRY OPENING

SP SPACE

SPEC SPECIFICATIONS

SPF SPLIT-FACE CONCRETE MASONRY UNIT

SPS SOLID POLYMER SURFACE MATERIAL

SS STAINLESS STEEL

STD STANDARD

STIFF STIFFENER

STIR STIRRUPS

STL STEEL

STN STAIN

STOR STORAGE

STRUCT STRUCTURE

STU STUCCO

SUPT SUPPORT

SVT SOLID VINYL TILE

SYMM SYMMETRICAL

T&B TOP & BOTTOM

T&G TONGUE & GROOVE

TC CERAMIC TILE

TH THRESHOLD

TLT TOILET

TMD TOP OF METAL DECK

TOB TOP OF BEAM

TOBB TOP OF CMU BOND BEAM

TOBR TOP OF BRICK

TOC TOP OF CURB

TOCP TOP OF CONCRETE PANEL

TOF TOP OF FOOTING

TOJ TOP OF JOIST

TOM TOP OF MASONRY

TOP TOP OF PIER

TOPC TOP OF PIER CAP

TOS TOP OF STEEL

TOSC TOP OF STRUCTURAL CONCRETE

TOSF TOP OF METAL STUD FRAMING

TOSS TOP OF STRUCTURAL STEEL

TOT TOP OF STEEL TRUSS

TOW TOP OF WALL

TOWD TOP OF WOOD BLOCKING/ NAILER

TPC PORCELAIN TILE

TQ QUARRY TILE

TRAN TRANSVERSE

TRIM METAL FLASHINGS AND COPINGS

TS TUBE STEEL

TYP TYPICAL

TZ TERRAZZO

TZE TERRAZZO EPOXY

TZT TERRAZZO TILE

U URINAL

UNO UNLESS NOTED OTHERWISE

VCT VINYL COMPOSITION TILE

VERT VERTICAL

W/ WITH

W/O WITHOUT

WASH WASHSTATION

WC WATERCLOSET

WD WOOD

WH WATERHEATER

WMP MAPLE WOOD ATHLETIC FLOORING

WMS MASONITE WOOD BLOCKING

WP WORKPOINT

WS WATERSTOP

WCT WALK-OFF CARPET TILE

WT WEIGHT

WVC WOOD VENEER CASEWORK

WWF WELDED WIRE MESH (FABRIC)

XB X-BRACING

>= LARGER THAN OR EQUAL TO

<= LESS THAN OR EQUAL TO

(NOT ALL ABBREVIATIONS USED IN THIS PROJECT)

INDEX OF SHEETS

SITE LOCATION MAPAREA MAP

LIST OF ABBREVIATIONS

LEGEND OF MATERIALS

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION.

DRAFT

COPY ONLY

Natalie J. W elchTX 26186

Sheet No.Job No.

Drawn By:

Date:

Pro

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Copyright © 2019, Huckabee & Associates, Inc.

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GENERAL DATA

7-2-19

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S6.2 Unnamed

GENERAL

G1.1 COVER SHEET

G1.2 GENERAL DATA

G2.1 CODE ANALYSIS PLAN

G3.1 TYPICAL INTERIOR PARTITION TYPES & BRACING DETAILS

G3.2 EXTERIOR WALL TYPES

CIVIL

C1 COVER SHEET

C2 GENERAL NOTES

C3 OVERALL AREA

C4 EXISTING CONDITIONS

C5 E&S PLAN

C6 DEMOLITION PLAN

C7 SITE PLAN

C8 UTILITY & STORMSEWER PLAN

C9 GRADING PLAN

C10 DETAILS

LANDSCAPE

LP-N1 LANDSCAPE NOTES

LP-1 LANDSCAPE PLAN

LP-D1 LANDSCAPE DETAILS

LP-D2 LANDSCAPE DETAILS

ARCHITECTURAL

AS1.1 SITE PLAN

STRUCTURAL

S0.0 COVER SHEET

S0.1 3D CONCEPTUAL

S1.0 GENERAL NOTES

S1.1 GENERAL NOTES

S2.0 OVERALL FOUNDATION PLAN

S2.1 FOUNDATION PLAN SECTION 1

S2.2 FOUNDATION PLAN SECTION 2

S3.0 OVERALL ROOF FRAMING PLAN

S3.1 ROOF FRAMING PLAN SECTION 1

S3.2 ROOF FRAMING PLAN SECTION 2

S4.1 FOUNDATION DETAILS

S4.2 FOUNDATION DETAILS

S5.1 FRAMING DETAILS

S5.2 FRAMING DETAILS

S6.1 MASONRY DETAILS

ARCHITECTURAL

AD1.1 DEMOLITION PLAN

A1.1 MASTER PLAN

A1.2 FLOOR PLAN - SECTION 1

A1.3 FLOOR PLAN - SECTION 2

A1.4 PLAN DETAILS

A2.1 REFLECTED CEILING PLAN - SECTION 1

A2.2 REFLECTED CEILING PLAN - SECTION 2

A3.1 DOOR & WINDOW SCHEDULE, CONFIGURATIONS, ELEVATIONS & DETAILS

A4.1 FINISH PLAN - SECTION 1

A4.2 FINISH PLAN - SECTION 2

A4.3 INTERIOR ELEVATIONS AND FINISH DETAILS

A5.1 EXTERIOR ELEVATIONS

A6.1 WALL & BUILDING SECTIONS

A6.2 WALL & BUILDING SECTIONS

A6.3 WALL SECTION DETAILS

A7.0 OVERALL ROOF PLAN

A7.1 ENLARGED ROOF PLAN

A7.2 ROOF DETAILS

A7.3 CLOAK FLASHING DETAILS

A7.5 TYPICAL COMMON ROOFING DETAILS

A9.3 EXPANSION JOINT DETAILS

MECHANICAL

MEP1.0 MEP SITE PLAN

M2.1 MECHANICAL PLAN - SECTION 1

M2.2 MECHANICAL PLAN - SECTION 2

M5.1 MECHANICAL DETAILS

M6.1 MECHANICAL NOTES, SYMBOLS, AND SCHEDULES

ELECTRICAL

E2.1 LIGHTING PLAN - SECTION 1

E2.2 LIGHTING PLAN - SECTION 2

E3.1 POWER PLAN - SECTION 1

E3.2 POWER PLAN - SECTION 2

E5.1 ELECTRICAL DETAILS

E6.1 ELECTRICAL NOTES, SYMBOLS, AND SCHEDULES

TECHNOLOGY

T0.0 TECHNOLOGY - INDEX SHEET

T1.1 TECHNOLOGY - SITE PLAN

T1.2 TECHNOLOGY - FLOOR PLAN SECTION 1

T1.3 TECHNOLOGY - FLOOR PLAN SECTION 2

T9.1 TECHNOLOGY DETAILS



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BG A7.0

OVERALL ROOF PLAN

7-2-19

1768-07-01

GEOR

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1/16" = 1'-0"1 OVERALL ROOF PLAN

HSRTU

RTU

MEME/G

P

EJODDS

OFS

RD RW RW/EJ

EP

ODRDERD

EODSCTWS

SC

SOIL/PLUMBINGVENT

FLANGEMOUNTEDEQUIPMENT

HOT STACK CURB MOUNTEDVENT

ROOF TOP UNIT CURB MOUNTEDEQUIPMENT

MISCELLANEOUSEQUIPMENT ON PP

PRIMARY ROOFDRAIN

OVERFLOWROOF DRAIN

PRIMARY ANDOVERFLOW ROOF DRAIN

DOWNSPOUT EXISTING ROOFDRAIN

EXPANSIONJOINT

METAL EDGEW/GUTTER

METAL EDGE RISE WALL RISE WALLW/EXPANSIONJOINT

PITCH PAN PROCESS VENTSTACK

VENT STACK FLANGEMOUNTED VENT

PLENUM A/C ONPITCH PANS

MISCELLANEOUS EQUIPMENT

ROOF HATCH SCUPPER OVERFLOWSCUPPER

EDGE SCUPPER THROUGH WALLSCUPPER

EXISTINGOVERFLOW ROOFDRAIN

PARAPET SLOPEDIRECTION

EXISTINGPARAPET

DS/SB

SPLASHBLOCKDOWNSPOUT/

SKYLIGHT

DS/CH

COLLECTOR HEADDOWNSPOUT/

P/EJ

EXPANSIONJOINT ATPARAPET

RME

RAISED METALEDGE

METAL WALLPANELS

ROOF ACCESSLADDER

ANTENNA

ROOF LEGENDLOW SLOPE ROOF SYSTEM OVER METAL DECK AS SPECIFIED

NOD

NEWOVERFLOWDRAIN STANDING SEAM ROOF SYSTEM AS

SPECIFIED

NOT IN CONTRACT

GENERAL ROOF NOTES

A. PROVIDE ALL REQUIRED UTILITY / STRUCTURAL COMPONENTS AND/OR CONNECTIONS FOR THE FUNCTIONAL USE OF ALL CONTRACTOR SUPPLIED EQUIPMENT OR APPLIANCES, REGARDLESS OF ANY OMISSIONS OR INCONSISTENCIES ENCOUNTERED IN THE CONSTRUCTION DOCUMENTS.

B. THE WORD 'PROVIDE' SHALL MEAN 'FURNISH AND INSTALL COMPLETE AND READY TO USE.’C. IF DISCREPANCIES APPEAR BETWEEN THE DRAWINGS AND THE SPECIFICATIONS, THE

HIGHER QUALITY, QUANTITY, AND PRICE SHALL SUPERSEDE.D. THE GENERAL CONTRACTOR AND SUBCONTRACTORS SHALL BECOME FAMILIAR WITH THE

PROJECT AND THE ON-SITE / OFF-SITE CONDITIONS PRIOR TO BIDDING OR COMMENCING WORK.

E. PROVIDE METAL END CLOSURE ON EXPANSION JOINTS WHERE THEY OCCUR AT THE EDGE OF THE ROOF.

F. ROOF SLOPES SHOWN ON DRAWING ARE GENERAL AND CONCEPTUAL ONLY. PROVIDE POSITIVE DRAINAGE TO ALL ROOF DRAINS. VERIFY TAPER IN SHOP DRAWINGS. REFER TO STRUCTURAL DOCUMENTS FOR EXACT TOS/BOD ELEVATIONS.

G. PROVIDE TAPERED INSULATION CRICKETS (1/2"/FT. MIN. SLOPE) AT HIGH SIDE OF ALL MECHANICAL UNITS SMOKE VENTS, ROOF HATCHES & OTHER MISC. ROOF PENETRATIONS, TO SHED WATER AROUND & TO ENSURE POSITIVE ROOF DRAINAGE.

H. PROVIDE ADDITIONAL FULLY ADHERED MEMBRANES AS PROTECTION AT "SERVICE SIDE" OF ALL MECH. EQUIPMENT - FIELD VERIFY LOCATIONS. AS WELL AS PROTECTION AT "ACCESS SIDE" OF ALL ROOF HATCHES AND ROOF ACCESS LADDERS FIELD VERIFY LOCATIONS AND AT DOWNSPOUT LOCATIONS.

I. ALL WOOD BLOCKING AT ROOF EDGES ARE TO BE FABRICATED FROM CONT. 2X6 FR-WD BOARDS. PROVIDE LARGER 2X FR-WD AS REQUIRED PER DIMENSIONED DETAILED OR AS FIELD CONDITIONS DICTATE. ALL COPING TO BE SLOPED TOWARD THE INTERIOR.

J. ALL EXPOSED FLASHING, COPING (IF APPLICABLE) AND THEIR ACCESSORIES SHALL BE PREFINISHED. PAINT ALL METAL FLASHING THAT IS NOT PREFINISHED (TYP) AND VISIBLE FROM THE GROUND.

K. HEIGHT OF ALL NAILERS SHALL BE FLUSH WITH NEW INSULATION THICKNESSL. ALL THROUGH WALL FLASHING SYSTEMS TO ACCOMMODATE 8" MINIMUM FLASHING HEIGHT

FROM FINISHED ROOF SURFACE. PROVIDE END DAMS AS CONDITIONS ALLOW. ALL FLASHING TO HAVE 4" LAP MINIMUM AND OR STEP.

M. ALL PITCH PANS SHALL BE DOUBLE SOLDERED STAINLESS STEEL AND RECEIVE EITHER MECHANICALLY ATTACHED GOOSENECK OR METAL BONNETS. METAL BONNETS SHALL BE SECURED WITH CLAMPING RING AND SEALANT. SPECIAL CARE GIVEN TO WASH ALL METAL PRIOR TO INSTALLATION.

N. ALL INFIELD EXPANSION JOINTS SHALL HAVE LOW SLOPED STANDING SEAM JOINTS AND SHALL BE CHAMFERED AT TERMINATION AT ROOF EDGE TO MEET PROFILE OF PERIMETER.

O. ANY CRACKS OR VOIDS IN RISE WALLS ABOVE COUNTER FLASHING SHALL BE REPAIRED WITH COMPATIBLE SEALANT.

P. ALL VERTICAL MEMBRANE FLASHING SHALL BE MECHANICALLY FASTENED AND INSTALLED WITH NEW METAL COUNTER FLASHING UTILIZING A CONTINUOUS CLIP. SLIDE METAL COVER PLATE DOWN OVER VERTICAL CLIP AND SEAL.

Q. ALL PIPE AND CONDUIT SHALL RECEIVE PIPE SUPPORTS AND RELATED SHIMS, AND SHALL BE PLACED ON AN ADDITIONAL FULLY ADHERED ROOF MEMBRANE UNDER SPECIFIED WALK PAD PRIOR TO SURFACE APPLICATION. SUPPORTS TO OCCUR AT 10'-0" O.C. AND WITHIN 2'-0" OF ALL SLOPES, TEES AND CORNERS. ALL PIPE TO BE PAINTED PER BUILDING CODE REQUIREMENTS.

R. ALL METAL FLASHING SHALL EXTEND BEYOND ROOF EDGE MIN. 8" WHERE FLASHING ABUTS VERTICAL WALL SURFACE AS DETAILED. ALL FLASHING SHALL BE INSTALLED IN SHINGLE FASHION.

S. AT ALL LOCATIONS WHERE CONVERGENCE OF MULTIPLE PLANE OF ROOFING TO WALL OCCURS, FIELD FABRICATE THERMOPLASTIC BOOT TO BE INSTALLED OVER NEW ROOFING, COMPLETELY OVERLAYING THE TRANSITIONS OF ALL ROOF TO WALL, ELEVATIONS, INSIDE / OUTSIDE 90'S ETC. PRIOR TO METAL INSTALLATION.

T. ALL EQUIPMENT CURBS TO MAINTAIN 10" MINIMUM HEIGHT ABOVE FINISHED ROOF SURFACE.U. MECHANICAL, ELECTRICAL, AND PLUMBING ROOF EQUIPMENT SHOWN ON THIS PLAN IS FOR

GENERAL ARCHITECTURAL INFORMATION ONLY. REFER TO MEP DOCUMENTS FOR ROOFTOP EQUIPMENT NOT SHOWN, AND FOR ADDITIONAL REQUIREMENTS AND COORDINATION.

V. FLASHING AND STRIPPING MATERIALS, BASE PLY SHEETS, MEMBRANES, INSULATION, AND ACCESSORIES SHOULD BE RECOMMENDED BY THE ROOFING SYSTEM MANUFACTURER FOR INTENDED USE AND COMPATIBILITY WITH THE MEMBRANE ROOFING SYSTEM.

W. WHERE WOOD BLOCKING EXCEEDS 6" IN VERTICAL THICKNESS AT TAPERED INSULATION, PROVIDE STEM WALL CONSTRUCTED OF 6" GALVANIZED COLD FORMED METAL FRAMING AT 16" O.C. WITH CON. TRACK AT TOP AND BOTTOM AND WITH 3/4" FR-EXT GRADE PLYWOOD AT EACH SIDE, TOP TO SLOPE WITH TAPERED INSULATION.

X. REFER TO MEP DOCUMENTS FOR THE PIPE SUPPORT LOCATIONS, TYPE, AND DETAILS. PAD SHALL BE MIN 2" WIDER THAN SUPPORT IN ALL DIRECTIONS.

Y. PROVIDE STEP FLASHING AND COVER PLATE AT SLOPED ROOF HI/LOW CONDITIONS.Z. GUTTERS SHALL BE PREFINISHED GALVANIZED STEEL, SIZE PER ROOF PLAN, UNO. PROVIDE

PREFINISHED 1/4"x1 1/2" GALVANIZED STEEL BENT PLATE BRACKETS AND PREFINISHED 1" GALVANIZED STEEL SPACERS AT 36" O.C. MAX, STAGGER WITH EACH OTHER AT 18" O.C.

AA. PROVIDE PREFINISHED GUTTER EJ'S 30'-0" O.C. MAX.AB. DOWNSPOUTS SHALL BE 5"x6" PREFINISHED GALVANIZED STEEL UNO AS INDICATED ON ROOF

PLAN. PROVIDE PREFINISHED 2" GALVANIZED STEEL HANGERS AT 36" O.C. PROVIDE VANDAL PROOF STAINLESS STEEL STRAINERS AT EACH OUTLET. COORDINATE LOCATION WITH ARCHITECT PRIOR TO INSTALLATION.

AC. PROVIDE CAST IRON BOOT PER TYP AT ALL DOWNSPOUTS THAT ARE TO GRADE, CONNECT TTO STORM SEWER.

AD. LOCATE SCUPPERS AS INDICATED ON ELEVATIONS, EITHER CENTERED OVER WINDOWS/OPENINGS, OR CENTERED BETWEEN WINDOWS/OPENINGS, UNO. ADJUST PLACEMENT TO MEET MASONRY COURSING MODULES.

AE. ROOF PLAN SHOWS TAPERED INSULATION CONCEPTUALLY AND FOR INTENT ONLY. TAPERED INSULATION IS NOT SHOWN TO SCALE AND IS SHOWN AS GRAPHIC REPRESENTATION ONLY IN ORDER TO SHOW SLOPE AND APPROXIMATE LOCATIONS OF MATERIAL. VERIFY INSULATION REQUIRED TO MAINTAIN SLOPE PRIOR TO INSTALLATION.

R evis

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/9/1

9

A

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RW

10

A7.2

11

A7.2

10

A7.2

2

A7.2

1

A7.2 1

A7.2

3

A7.2

SCRENWALL

9

A7.2

8

A7.2

A7.24

RW

A7.24

P

CH

/DS

OFS

CH/DSOFS

6

A7.2

LOW

6

A7.2LOW

DS

DS

DS

DS

MEG

ME

5

A7.2

1

A7.27

A7.2

13

A7.2

A7.214

A7.215

LOW

P P

RTU

RW

RW

P

P

P

P

1

A7.2

1

A7.2

1

A7.2

2

A7.2

10

A7.2

9

A7.2

8

A7.2

10

A7.2

11

A7.2

3

A7.2 TYP

SCREENWALL

A7.24

A7.24

CH/DSOFS

OFSCH/D

S

6

A7.2

LOW

DS

DS

DS

DS

DS

6

A7.2

RW

LOW

ME M

EG

5

A7.2

7

A7.2

13

A7.2

A7.214

A7.215

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ENLARGED ROOF PLAN

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1/8" = 1'-0"1 PARTIAL ROOF PLAN - A 1/8" = 1'-0"2 PARTIAL ROOF PLAN - B

HSRTU

RTU

MEME/G

P

EJODDS

OFS

RD RW RW/EJ

EP

ODRDERD

EODSCTWS

SC

SOIL/PLUMBINGVENT

FLANGEMOUNTEDEQUIPMENT

HOT STACK CURB MOUNTEDVENT

ROOF TOP UNIT CURB MOUNTEDEQUIPMENT

MISCELLANEOUSEQUIPMENT ON PP

PRIMARY ROOFDRAIN

OVERFLOWROOF DRAIN

PRIMARY ANDOVERFLOW ROOF DRAIN

DOWNSPOUT EXISTING ROOFDRAIN

EXPANSIONJOINT

METAL EDGEW/GUTTER

METAL EDGE RISE WALL RISE WALLW/EXPANSIONJOINT

PITCH PAN PROCESS VENTSTACK

VENT STACK FLANGEMOUNTED VENT

PLENUM A/C ONPITCH PANS

MISCELLANEOUS EQUIPMENT

ROOF HATCH SCUPPER OVERFLOWSCUPPER

EDGE SCUPPER THROUGH WALLSCUPPER

EXISTINGOVERFLOW ROOFDRAIN

PARAPET SLOPEDIRECTION

EXISTINGPARAPET

DS/SB

SPLASHBLOCKDOWNSPOUT/

SKYLIGHT

DS/CH

COLLECTOR HEADDOWNSPOUT/

P/EJ

EXPANSIONJOINT ATPARAPET

RME

RAISED METALEDGE

METAL WALLPANELS

ROOF ACCESSLADDER

ANTENNA

ROOF LEGENDLOW SLOPE ROOF SYSTEM OVER METAL DECK AS SPECIFIED

NOD

NEWOVERFLOWDRAIN STANDING SEAM ROOF SYSTEM AS

SPECIFIED

NOT IN CONTRACT

MATCH LINE

MATCH LINE

SPECIFIC ROOF NOTES:

1. PREFINISHED METAL COPING.2. PROVIDE 1/2" PER FOOT TAPERED CRICKETS.3. STANDING SEAM METAL EDGE GUTTER.4. STANDING SEAM HIGH EAVE FLASHING.5. STANDING SEAM RAKE TO RISEWALL FLASHING.6. PROVIDE PRIMARY SCUPPER, COLLECTOR HEAD AND DOWNSPOUT.7. OVERFLOW THROUGH WALL SCUPPER.8. PROVIDE THERMOPLASTIC BOOT AT PARAPET TO RISEWALL TRANSITION.9. REMOVE EXISTING FACE BRICK (2 BRICKS WIDE) FULL HEIGHT OF EXISTING WALL WHERE NEW

CONSTRUCTION ABUTS EXISTING. PROVIDE VERTICAL FLEXIBLE EMBED MEMBRANE ALONG VERTICAL EXPANSION JOINT. REINSTALL EXISTING FACE BRICK (CLEANED) BACK TO ORIGINAL CONDITION.

10.PROVIDE STANDING SEAM EXPANSION JOINT TO MASONRY RISEWALL.11.CONTRACTOR SHALL EXTEND VERTICAL THERMOPLASTIC BOOT UP BEHIND VERTICAL EXPANSION

JOINT BEHIND VENEER IN SHINGLE FASHION UP AND UNDER COPING ABOVE.12.PROVIDE PARAPET TO PARAPET EXPANSION JOINT.13.PROVIDE METAL EDGE CLOSURE WHERE EXPANSION JOINT TERMINATES.14.REMOVE AND REPLACE EXISTING METAL COPING BACK TO FIRST SEAM PAST THE INTERSECTION OF

EXISTING TO NEW CONSTRUCTION WITH NEW PREFINISHED METAL COPING. ADD NAILERS ASREQUIRED TO MAINTAIN 8" HEIGHT ABOVE ROOF.

15.UNIT MOUNTED EQUIPMENT SCREEN, RE: ARCHITECTURAL.16.PREFINISHED DOWNSPOUT LEADER AND CAST IRON BOOT. TIE BOOT INTO STORM.17.REMOVE EXISTING PARAPET COPING IN ITS ENTIRETY WHERE NEW CONSTRUCTION OCCURS.

PROVIDE NEW NAILERS TO ACCOMMODATE FOR EXPANSION JOINT AS DETAILED. PROVIDE NEW PREFINISHED METAL CAP FLASHING AS DETAILED.

18.PREFABRICATED METAL CANOPY.19. PROVIDE END CLOSURE WHERE EXPANSION JOINT TERMINATES.

1

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9 11 13

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1-1/

2" M

IN.

10' MAXIMUM

LENGTH EACH PIECE

OF PARAPET CAP

1"M

IN.

MIN.3/4" LAP

FLASHING

ROOF DECK

THERMAL INSULATION

COVERBOARD

FIELD SHEET

ADHESIVE

HIGH-DOMED, CAPPED, GASKETEDFASTENERS (APPROX.12" O.C.)

EXTEND BASE FLASHING DOWNOVER WOOD BLOCKING

PREFINISHED METAL PARAPET CAP

STANDING SEAM METAL CAP WITHCONTINUOUS CLEAT ON THE OUTSIDECRIMP ENDS OVER AT A 45 DEGREEANGLE

3/4" EXT. GRADE PLYWOOD TOPAND BOTTOM OF NAILERS

3/4" EXTERIOR F.R.GRADE PLYWOOD

CONT. 2X6 WOOD SHIMFORM TOP FOR SLOPE

CONT. 1X4 WOOD SHIMFORM TOP FOR SLOPE

CONTINUOUS CLIP

BASE SHEET IF REQUIRED

FIELD SHEET

FLASHING

CONTINUOUS THROUGH-WALLFLASHING

WEEP HOLES

FASTENERS APPROX. 18" O.C.

SHEET METAL REGLET

3" LAP WITH BEAD OF SEALANT

3" LAP AT JOINTS

REMOVABLE SHEET METALCOUNTERFLASHING

FASTENERS APPROX. 8" O.C.

COVERBOARD

THERMAL INSULATION

ROOF DECK

TERM BAR FASTENED AT 8" O.C.WITH 3 COURSE MASTIC

CONT. CLEAT

TWO BED MORTARPROCESS SLOPEDAWAY FROM WALL

ADHESIVE

PROVIDE END DAM AT ALLMETAL (SOLDERED) &MEMBRANE (ADHERED)FLASHING

DAMPPROOFING

8" M

IN.

2"


PLYWOOD

WIND CLIPS 24" O.C. NOTSHOWN FOR CLARITY

6"

3"

8"

12"

1-1/2"

1-1/2"1-1/2"

12"

1-1/2"

8"

SHOP FABRICATE

ROOF MEMBRANE - REF. TYP. DETAIL

BASE FLASHING

EXTEND BASE FLASHING INTOSCUPPER AT MIN. OF 3" ONBOTTOM AND SEAL ALL SIDESWITH STRUCTURAL SEALANT

CUT EXCESS C/F FROMPERIMETER OF SCUPPER

REFER TO PARAPET DETAIL FORFURTHER COPING AND FLASHINGINFORMATION

EXTEND FLASHING UP AND OVERWOOD BLOCKING

REFER TO SPECIFICATIONSFOR PARAPET WALLAPPLICATION PROCEDURES

1-1/

2"

STANDING SEAM METAL CAP WITHCONTINUOUS CLEAT

OVERFLOW SCUPPER

PREFINISHED ALUMINUM TRIM

PRIMARY SCUPPER

8"

HEM THE FLANGEEDGE ON ALLSCUPPER FACEPLATES 3/4" ONALL SIDES

NOTES:1. SET THE BOTTOM OF THE

OVERFLOW CONDUCTOR HEAD2" ABOVE THE BOTTOM OF THEADJACENT PRIMARY SCUPPER

2. CONDUCTOR HEADS ANDDOWNSPOUTS SHOULD BEFABRICATED OF THE SAMEMATERIAL. RECOMMENDEDMINIMUM FOR CONSTRUCTIONOF CONDUCTOR HEADS IS 24GA. PREFINISHED GALVANIZEDSTEEL

CLAD METAL SCUPPER

REMOVE EXISTING MASONRYAS REQ. FINISH IN ORDER TOPROPERLY INSTALL NEW THRUWALL FLASHING

EXTEND THERMOPLASTIC BOOT INTOWALL AND FLASH AGAINST INTERIORWALL CAVITY SURFACE

PROVIDE END DAM AT EA. ENDOF BOOT AND THRU WALL

END CLOSURE

CONTINUOUS VERTICALCLIP WITH SLIP- ONVERTICAL FLASHING

PREFINISHED METAL COPING CAP-INSTALLED & INCLUDINGCONTINUOUS CLIP ON EXTERIORWALL, LOW PROFILES STANDINGSEAM ON LAPS. COPINGFASTENED 18" O.C.

EXTEND THERMOPLASTIC BOOT OUTMIN 16" ONTO PARAPET

THRU-WALL COUNTERFLASHING

COUNTERFLASHING TO EXTENDAROUND THE CORNER MIN 8"PAST THERMOPLASTIC BOOT

WEEPS AT END DAMS TYPICAL

NOTES:1. PARAPET WALL FLASHING INSTALLED AT A MINIMUM

OF 8" O.C. TO THE INSIDE OF THE 90° ANDMECHANICALLY ATTACHED WITH VERTICALCONTINUOUS CLIP.

2. DETAIL SIMILAR AT P.C. PLASTER WALL FINISHES.

DECK AND ASSOCIATEDROOFING COMPONENTS

END CLOSURE

SELF-ADHEREDMEMBRANE UP &OVER PARAPET WALL

WHEN THIS CONDITION OCCURS, CONTRACTOR SHALL REMOVEEXISTING FACE BRICK FOR NEW THROUGH WALL FLASHING, CLEAN ANDREINSTALL EXIST. FACE BRICK BACK TO ORIGINAL CONDITION

INSULATION

FLASHING

FIELD SHEET

COVERBOARD

THERMAL INSULATION


ROOF DECK

EXTEND FIELD PLIES UP 4" MIN.

FASTENERS

HIGH-DOMED, CAPPED, GASKETEDFASTENERS (APPROX. 12" O.C.)

UNIT MOUNTING CURB

SEALING MATERIAL

WOOD NAILER


MECHANICAL UNIT

SEALING MATERIAL- MUSTBE CONTINUOUS ON TOPOF THE CURB

FASTENERWOOD NAILER

SLIP FLASHING

UNIT MOUNTING CURB

FASTENERS NOTES:1. THE CURB'S TOP WOOD NAILER, AND SEAL STRIP

ARE TO BE SUPPLIED BY THE CURBMANUFACTURER.

2. ATTACH NAILER TO DECK WITH SUITABLEFASTENERS.

3. WHEN POSSIBLE, THE MECHANICAL UNITSSHOULD NOT BE SET UNTIL THE ROOF MEMBRANEAND FLASHING HAVE BEEN INSTALLED.

10"

NO

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WOOD NAILERS

SLO

PE

SELF ADHERING UNDERLAYMENT

CONT. JOGGLE CLEAT SET ONDOUBLE SIDED ADHESIVE TAPE.FASTENED ACCORDING TOLOCAL WIND UPLIFT CRITERIA

PREFINISHED DOWNSLOPE ''L''TYPE PERIMETER METALFLASHING

PREFINISHED GUTTERAND DOWNSPOUT

PREFINISHED STANDING SEAMMETAL PANEL

PANEL CLIP MIN. 2 FASTENERS PER CLIP

INSTALL SEALANT AT ENDS OFVERTICAL SEAMS

8"

8"

1"

INSTALL ADDITIONAL LAYER OF SELFADHERING UNDERLAYMENT ATEAVES, EDGES, RAKES AND VALLEYS

GUTTER STRAPS

GUTTER STRAPS

PREFINISHED 3" HIGHEAVE EDGE METALFLASHING WITHCONTINUOUS CLEAT.

PROVIDE ANDINSTALL PREFINISHEDDOWNSPOUTSCOORDINATE WITHEXTERIORELEVATIONS FORLOCATIONS

FOLD ENDS OFVERTICAL SEAMS.

3_4" PLYWOOD OVERMETAL DECK

PREFINISHED METAL FASCIATRIM

PREFINISHED METAL SOFFITPANELS

CONTINUOUSCLIP BELOWAT DRIP EDGE

3_4" PLYWOOD FASCIA

ENSURE EDGE SECUREMENTTO MEET OR EXCEED LOCALWIND ZONE REQUIREMENTS.

FACTORYINSTALLEDSEALANT

CLIP AS SPECIFIEDPREFINISHEDSTANDING SEAMMETAL ROOFPANELS

FASTENERS ASSPECIFIED EXTENDDOWN THROUGHMETAL ROOF DECKW/MIN. 3/4"PENETRATIONINTO TOP OF FLUTE

DOUBLE ROLLEDSEAM

3_4" PLYWOODOVER METAL DECK

PREFINISHED SHEET METAL HIGHEAVE TRIM

PREFINISHED SHEET METAL ''Z''CLOSURE FASTENED AND SETIN DOUBLE SIDED ADHESIVETAPE - SEAL VERTICAL LEGS

NAIL BASE INSULATION

METAL DECK

ARCHITECTURAL METAL ROOFPANEL TO MATCH EXISTING

SELF-ADHEREDUNDERLAYMENT

TURN VERTICAL LEGSBACK AT EACH RIB 1" ANDSEAL/RIVET OVER BUTYLTAPE

TURN UP ENDS OF STANDINGSEAM PANELS AT MATCH RIBHEIGHT

WOOD NAILERS

PREFINISHED SHEET METALTRIM

METAL FURRING HATCHANNELS

STRUCTURAL FRAMING

PREFINISHED SOFFIT PANEL

SLOPE

SLOPE

GASKETED FASTENERS AT12" O.C.

CONTINUOUS FLEXIBLEMEMBRANE FLASHING

PANEL CLOSURE

CONT. BEAD OF SEALANT

CLAD NAIL BASEINSULATION

EXTENDUNDERLAYMENTONTO WALL 8"ABOVE ANDFASTEN AT 8" O.C.

PREFINISHED PREFORMED METALCLOSURE - SET IN SEALANT ATFASTENER LOCATIONS

PREFINISHED SHEET METAL ROOF TOWALL FLASHING

APPROX. 2'' MIN. VERTICAL HEIGHT

PREFINISHED REMOVABLE SHEETMETAL COUNTERFLASHING

PREFINISHED FASTENERS APPROX. 24''O.C.

PREFINISHED SHEET METAL RECEIVER

SLOPE

PREFINISHED 'Z' METALCLOSURE - SET IN A CONT.BEAD OF BUTYL TAPESEALANT

PREFINISHED METALROOF PANELS

PROVIDE TERM BAR WITH 3COURSE MASTIC AT TOP OFMEMBRANE

PROVIDE FLEXIBLE TRHOUGHWALL FLASHING. OVER METALRECEIVER

WALL CONSTRUCTION

VENT STACK

INSTALL SEALANTBETWEEN PIPE ANDPREFABRICATEDMEMBRANE FLASHING

HEAT WELDED

COVERBOARD

THERMAL INSUL.

ROOF DECK

FIELD SHEETFLASHING

SEALANT

STAINLESS STEEL CLAMP

PREFABRICATED PIPEFLASHING

BASE SHEET IFREQUIRED

SLOPE

PERIMETER RAKE SUPPORTMETAL REFER STRUCTURAL

PREFINISHED SHEET METALROOF TO WALL FLASHING

APPROX. 4'' MIN. VERTICALHEIGHT

PRE-MANUFACTURED METAL CANOPY

CONTINUOUS FLEXIBLE SELFADHERING MEMBRANEFLASHING

PROVIDE METAL ENDCLOSURE AT END OF RIB

SLOPE

CONTINUOUS THROUGH-WALLFLASHINGWEEP HOLES

FASTENERS APPROX 24" O.C.SHEET METAL REGLET

3" LAP WITH BEAD OF SEALANT

TWO BED MORTARPROCESS SLOPEDAWAY FROM WALL

TERM BAR FASTENED @ 8" O.C.WITH 3 COURSE MASTIC

PROVIDE END DAM ATALL METAL (SOLDERED)& MEMBRANE(ADHERED) FLASHING

PREFINISHED REMOVABLESHEET METALCOUNTERFLASHING

SLOPE

APPROX. 2'' MIN.VERTICAL HEIGHT

PREFINISHEDREMOVABLE SHEETMETALCOUNTERFLASHING

PREFINISHEDFASTENERS APPROX.24'' O.C.

PREFINISHED SHEETMETAL RECEIVER

PROVIDE TERMBAR WITH 3COURSE MASTICAT TOP OFMEMBRANE

INSTALLADDITIONAL LAYEROF SELFADHERINGUNDERLAYMENT

WALLCONSTRUCTIONREFER TOARCHITECTURAL

SEAL OVER TOPEDGE OF PANELAND CLIPS WITH3-COURSE ANDMASTIC

ARCHITECTURALMETAL ROOFPANEL

UNDERLAYMENT

CONTINUOUS Z-CLIPFASTENED OVER BUTYLTAPE

PROVIDE METAL ENDCAP AT EXPANSIONJOINT TERMINATION

SLOPE

FLEXIBLE VAPORRETARDER WITHCOMPRESSIBLEINSULATION

NAILERS

CLAD NAIL BASE INSULATION

PREFINISHED PREFORMEDMETAL CLOSURE - SET INSEALANT AT FASTENERLOCATIONS

PREFINISHED SHEET METALROOF TO WALL FLASHING

APPROX. 2'' MIN.VERTICAL HEIGHT

PREFINISHED REMOVABLESHEET METALCOUNTERFLASHING

PREFINISHED FASTENERSAPPROX. 24'' O.C. IFIED

PREFINISHED SHEETMETAL REGLET/RECEIVER

WALL CONSTRUCTIONREFER TOARCHITECTURAL

SLOPE

PRE-MANUFACTUREDMETAL CANOPY

PROVIDE TERM BARWITH 3 COURSE MASTICAT TOP OF MEMBRANE

PROVIDE FLEXIBLETHROUGH WALL FLASHINGOVER METAL RECEIVER

EXTENDUNDERLAYMENT ONTOWALL 8" ABOVE ANDFASTEN AT 8" O.C.

PERIMETER SUPPORTMETAL REF STRUCTURAL

PROVIDE METAL ENDCLOSURE AT END OF RIB

SLOPE


EXTEND BASEFLASHING UP AND OVERPARAPET

CONT 2X6 WOOD SHIM FORM TOPFOR SLOPE

CONT 1X4 WOOD SHIM FORM TOPFOR SLOPE

3/4" EXTERIOR GRADE F.R. PLYWOODTOP AND BOTTOM OF NAILERS

FLASHING MEMBRANE

FLEXIBLE VAPOR RETARDERWITH COMPRESSIBLEINSULATION

SELF-ADHERED MEMBRANESHEET CLOSURE SECURED TOWALL WITH TERM BAR & 3COURSE MASTIC ENSURINGPROPER OVERLAP

FASTENERS APPROX.24" O.C.

SHEET METALRECEIVER

PROVIDE END DAM AT ALLMETAL (SOLDERED) &MEMBRANE (ADHERED)FLASHING

MORTAR BED

SLOPE

3" LAP AT JOINTS TYP.

PREFINISHED SHEETMETAL RECEIVER

EXTEND FLASHING UPAND OVER PARAPET

CONTINUOUS CLEAT

ROOF DECKTHERMAL INSULATIONCOVERBOARDPLY SHEET

EXTEND FIELD PLIESABOVE HEAD OF CANT

PRIME WALL WHENAPPLICABLE

CANT STRIP

3/4" EXTERIOR F.R.GRADE PLYWOOD

WEEP HOLES

CONT. THROUGH-WALLFLASHING

TERMINATION BARFASTENED AT 8" O.C. WITHTHREE COURSE MASTIC

2"

FIELD SHEETBASE SHEET AS REQUIRED




END CLOSURE










END CLOSURE



FLASHING MEMBRANEROOFING MEMBRANEDECK AND ASSOCIATEDROOFING COMPONENTS










FLASHING MEMBRANEROOFING MEMBRANEDECK AND ASSOCIATEDROOFING COMPONENTS

END CLOSURE







END CLOSURE


Sheet No.Job No.

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ROOF DETAILS

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NOT TO SCALE1 LOW PARAPETNOT TO SCALE2 ROOF TO BRICK RISEWALL

NOT TO SCALE3 PRIMARY AND SECONDARY SCUPPERSNOT TO SCALE4 PARAPET TO RISEWALL BYPASS

NOT TO SCALE5 MECHANICAL CURB

NOT TO SCALE8 STANDING SEAM EDGE GUTTERNOT TO SCALE9 STANDING SEAM HIGH EAVE

NOT TO SCALE10 STANDING SEAM ROOF TO RAKE RISEWALL

NOT TO SCALE12 VENT STACK

NOT TO SCALE6 THROUGH WALL FLASHING AT CANOPY

NOT TO SCALE11 STANDING SEAM EXPANSION JOINT TO RISEWALL

NOT TO SCALE7 THROUGH WALL FLASHING RAKE AT CANOPY

NOT TO SCALE13 PARAPET TO RISEWALL EXPANSION JOINTNOT TO SCALE14 PARAPET TO BRICK EJ RISEWALL BYPASS

NOT TO SCALE15 PARAPET TO BRICK EJ RISEWALL CORNER

1

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FLEXIBLE MEMBRANE ADHERED TOWALL AND TOP OF WINDOW

BARRIER LAPPED OVER AND SEALED TOFLEXIBLE MEMBRANE

WALL CONSTRUCTION - REFER TOARCHITECTURAL

STEEL LINTEL ANGLE

FLEXIBLE HEAD FLASHING

WALL CONSTRUCTION

VERTICAL FLEXIBLE ENVELOPE MEMBRANE FULLYADHERED TO THE EXT. SHEATHING AND TO THE

WINDOW JAMB (WINDOW REMOVED FOR CLARITY)FASTEN ON WALL SIDE 16" O. C. VERTICAL

FLEXIBLE MEMBRANE BRIDGES GAP BETWEENFRAMING AND METAL FLASHING

END DAM ADHERED TO SILL FLASHING

FLEXIBLE FLASHINGS ARE FORMED TO FITCONTOUR

HEMMED EDGE UNDER WINDOW UNIT

AIR BARRIER OR WEATHERBARRIER

EXTERIOR SHEATHINGEXTEND JAMB FLASHINGDOWN INTO SILL FLASHING

END DAM ANDWEEPS

EXTEND UP AND UNDER HEADFLASHING

WALL CONSTRUCTION

BEAD OF SEALANT AROUND PERIMETER

CONT. WOOD NAILER AT JAMBS

CONT. WOOD NAILER AT SILL

ADDITIONAL FLEXIBLE MEMBRANEFRAME AND ONTO WALL

TERM. BAR AND 3 COURSE MASTICOVERLAPPING MEMBRANE TO

SUBSTRATE

ISOMETRIC IS FOR FLASHING INFORMATIONONLY PLEASE REFER TO ARCHITECTURALDRAWINGS FOR WALL, WINDOW, AND DOORSYSTEM INFORMATION.

THE BASIS OF DESIGN IS FOR THEWINDOWS, DOORS, AND OTHER WALLPENETRATIONS TO BE INSTALLED,FLASHED, AND WATER TESTED PRIOR TOVENEER INSTALLATIONS.

FLASHING COLOR TO MATCH MORTARCOLOR.

SEALANT AND BACKERROD ALL AROUNDEACH SIDE OF FRAME

STAINLESS STEELWATERSTOP FLASHING

CONT. UNDER FRAME

ALUMINUM SUB SILLWITH END DAMS EA. END

SAW CUT JOINT CONT.UNDER FRAME 3/4" DEEPX 3/8" WIDE

PROVIDE BUTYL TAPEBETWEEN WINDOW

FRAME AND WATERSTOP

3/8" - 5/16"

1/2"

DETAIL ONLY OCCURS WHERE STOREFRONTOR CURTAINWALL OCCURS THIS IS NOTRECESSED WITH OVERHEAD SETBACK ORCANOPY.

TRANSITION AT JAMBS FROM UNDER SILLWATERSTOP TO BEHIND

CURTAINWALL/STOREFRONT WATERSTOPWITH A BEAD OF SEALANT ALONG FLOOR.

WINDOW FRAME

GLAZING

3/4"

STAINLESS STEEL WATERSTOP FLASHING CONT.UNDER FRAME

SAW CUT JOINT CONT. UNDER FRAME 3/4" DEEP X3/8" WIDE

ALUMINUM DOOR

ALUMINUM THRESHOLD 1/2" HIGH MAX. SET IN BED OFSEALANT

TRASITION AT JAMBS FROM UNDERSILL WATERSTOP TOBEHIND CURTAINWALL/STOREFRONT WATERSTOP WITH

A BEAD OF SEALANT ALONG FLOOR.

DETAIL ONLY OCCURS WHERE STOREFRONTOR CURTAINWALL OCCURS THIS IS NOTRECESSED WITH OVERHEAD SETBACK ORCANOPY.

INTERIOREXTERIOR

3/8"

HOLLOW METAL FRAME

WALL CONSTRUCTION

SEALANT AND BACKERROD

SHIM AS REQUIREDVERTICAL

OFFSET ANCHOR

STAINLESSSTEEL ANGLE

CONT. AROUNDPERIMETER OF

FRAME

SEALANTCONT.VERTICALEACH SIDE

FACE BRICKVENEER

ENVELOPE FLASHINGCONT. VERTICAL

ENVELOPE FLASHING CONT.VERTICAL AT EA. JAMB.EXTEND DOWN OVER SILLFLASHING BELOW

HOLLOW METALFRAME - SLUSH

FULL OF GROUT

TERMINATION BAR- INSTALLWEATHER BARRIER SEALANTOVER TERM. BAR

BACKER RODAND SEALANT

HOLLOW METAL FRAMEANCHORS SHALL NOT BE INCONFLICT WITH VERTICALMEMBRANE.

DAMPPROOFING

MASONRY VENEER

ENVELOPE FLASHINGCONT. VERTICAL

PREFINISHED ALUM ANGLE TO MATCHWINDOW FRAME- FASTEN AT 8" O.C. TOSLIPTRACK.

SELF-ADHERED MEMBRANE

TERMINATION BARFASTENED AT 6" O.C. WITH 3COURSE REINFORCEMENTFABRIC AND MASTIC

WALL CONSTRUCTION

LINTEL- RE: STRUCTURAL

SEALANT ANDBACKER ROD

HOLLOW METAL FRAME,GROUT FRAME SOLID

STAINLESS STEEL ANGLECONT. AROUND PERIMETER OFFRAME

SELF ADHEREDMEMBRANEADHERED TOSTAINLESS STEELANGLE

BACKER ROD AND SEALANT

3/8"

WALLCONSTRUCTION

ENVELOPE FLASHINGCONT.

CONT. THROUGH WALLFLASHING

FULL DEPTH WEEP SET ONFLASHING

ALUMINUM WINDOW WITHINTERNAL WEEPS

BACKER ROD ANDSEALANT

PROVIDE SHIMSAS REQUIRED

AT ANCHORPOINTS PER

MFGREQUIREMENTS

SEAL HEAD OF FASTENER

GLAZING

WALL CONSTRUCTION

DAMPROOFING TO EXTENDOVER EDGE OF MEMBRANE

RIGIDINSULATION

TERMINATION BAR- WRAP MEMBRANEOVER BAR TO SEAL

ENVELOPE FLASHINGCONT. VERTICAL AT EA.JAMB. EXTEND DOWNOVER SILL FLASHINGBELOW

FACE BRICK VENEER

SEALANT CONT.VERTICAL EACH SIDE

PROVIDE SHIMS ASREQUIRED AT ANCHOR

POINTS PERMANUFACTURERREQUIREMENTS

WINDOW FRAME - PROVIDETHIN ALUMINUM CLOSURE

PIECE AT THE TOPS OF ALLOPEN FRAME MULLS


WOOD NAILER

GLAZING

SEAL HEAD OFFASTENER

ALUMINUM BACKERPLATE


SELF ADHEREDMEMBRANEFLASHING

MASONRY VENEER

DAMPPROOFING

TERMINATION BAR FASTENED AT 6"O.C. WITH 3 COURSEREINFORCEMENT FABRIC AND MASTIC

BACKER ROD AND SEALANT

WALL CONSTRUCTION

LOOSE LINTEL-RE: STRUCTURAL

FULL DEPTHWEEPS SET ONFLASHING

WINDOW FRAME

GLAZING

SEAL HEAD OFFASTENER

ALUMINUM BACKERPLATE AT PERIMETER OF

WINDOW THROAT


PROVIDE SHIMS ASREQUIRED AT ANCHOR

POINTS PERMANUFACTURERREQUIREMENTS

FLEXIBLE EMBED FLASHINGEMBEDDED INTO CMU AND

LAPPED DOWN OVER TERM BARAND SEALANT

FLEXIBLE EMBEDFLASHING

PRE-FORMED OUTSIDE CORNER

PROVIDE POSITIVE SLOPEOUTWARD WITH SLOPEDMORTAR BED

TERM BAR WITH 3COURSE ANDMASTIC FASTENEDAT 12" O.C.




TERM BAR WITH 3COURSE ANDMASTIC FASTENEDAT 12" O.C.

FLEXIBLE EMBED FLASHINGEMBEDDED INTO CMU




8" M

IN8"

MIN

OPTION A. FULL EMBED WITH TERMINATION BAR

OPTION B. TERMINATION BAR ON MASONRY

OPTION C. FULL EMBED WITHOUT TERMINATION BAR

FLASHING MEMBRANEHELD BACK FROMEXTERNAL FACE BY 3/8 "

CORNER FLASHING

FULL DEPTH WEEPS SET ONFLASHING

STAINLESS STEEL FLASHING


TERMINATION BAR -WRAP MEMBRANE OVER

BAR TO SEAL

FLASHING MEMBRANEHELD BACK FROMEXTERNAL FACE BY 3/8 "

CORNER FLASHING

FULL DEPTH WEEPS SETON FLASHING


REFER TO DETAIL 5 ANDDETAIL 6 THIS SHEETFOR TERMINATIONCONDITIONS

TERMINATION BAR -WRAP MEMBRANE OVER

BAR TO SEAL

OPTION B. FLASHING AT RELIEVING ANGLE

OPTION A. FLASHING AT BASE OF WALL

WINDOW UNIT - REF. TOARCHITECTURAL

SELF-ADHERINGMEMBRANE FLASHINGS

EXTEND SIDEDOWN 1"

ALUMINUM JAMBRE: JAMB DETAIL

VENEER PER ARCH.

ALUMINUM DRIPFLASHING

ALUMINUM HEADRE: HEAD DETAIL

4"

1"

1"3"

Sheet No.Job No.

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CLOAK FLASHING DETAILS

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NOT TO SCALE1 WINDOW AND DOOR OPENING FLASHINGNOT TO SCALE2 WINDOW SILL FLASHING AT FINISH FLOOR

NOT TO SCALE3 DOOR THRESHOLD FLASHINGNOT TO SCALE4 HOLLOW METAL DOOR JAMB AT BRICK

NOT TO SCALE5 HOLLOW METAL DOOR HEAD

NOT TO SCALE6 WINDOW SILL AT BRICK

NOT TO SCALE10 WINDOW JAMB AT BRICK

NOT TO SCALE11 WINDOW HEAD AT LOOSE LINTEL

NOT TO SCALE8 TERMINATION OF FLASHING AT MASONRYNOT TO SCALE9 FLASHING AT EXTERIOR CONTROL AND EXPANSION JOINTS

NOT TO SCLAE7 WINDOW HEAD - ELEVATION VIEW

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