DCWATER 00 90 01 - 1 IFB # 130250 TIC AND BUILDING F RENOVATIONS ADDENDUM NO. 01 JUNE 18, 2014

DISTRICT OF COLUMBIA WATER AND SEWER AUTHORITY

INVITATION NO. 130250

DATE: June 18, 2014

TO: PROSPECTIVE BIDDERS SUBJECT: ADDENDUM NO. 01 REFERENCE: TIC and Building F Renovations Bidders shall acknowledge receipt of this Addendum on the Bid Form. Failure to do so may result in the rejection of the bid. This Addendum is hereby included in and made a part of the Contract Documents. This Addendum is being provided to all registered plan holders. All requirements of the original Project Specifications, Drawings and any previous Addenda shall remain in force except as amended by this addendum. Addendum No.01 consists of:

Two (2) pages of text Revised Drawing G2 Revised Drawings E102, E103, and E501 Pre-Bid Meeting Notes (for informational purposes only, no

changes to the bid documents to be made from notes) ============================================================================= The following corrections, changes, additions, deletions, revisions, and/or clarifications are hereby made a part of the Contract Documents for the above referenced project. In case of conflicts between this Addendum and previous issued Documents, this Addendum shall have precedence. Bidders shall make the following change to all pertinent sheets, pages, and paragraphs of the bid proposal, plans, specifications and other Contract Documents and take same into full consideration in arriving at the prices bid. Pre-Bid Attendees: Constance Schwartz - DC Water Consultant Amy McCarty - Samaha Associates - amccarty@samaha-arch.com - 703-691-3311 Mark Henderson - Rand Construction - henderson@randcc.com - 703-553-5511 Corey Thompson - Thompson Design Build - corey@thompsondesignbuild.com - 202-559-1817 Michael Thompson - Commercial Demolition - commdemollc@verizon.net - 301-572-6165 John Vitale - Environmental Design and Construction - jvitale@envdes.com - 202-266-5211

DCWATER 00 90 01 - 2 IFB # 130250 TIC AND BUILDING F RENOVATIONS ADDENDUM NO. 01 JUNE 18, 2014

Bid Date:

1. This Addendum does not alter the previously published bid date. Changes to Contract Documents:

2. Drawing Sheet G2: In the drawings sheet index delete reference to Fire Protection sheets FP-001 and FP-201. No fire protection sheets will be provided. The fire protection is based on a performance specification. See revised sheet G2.

3. Drawings E102, E103, and E501: Add the following note to electrical sheets E102, E103, and E501 for Building F,

"Conduits installed exposed outside of the building shall be rigid galvanized steel conduit, PVC coated and pull boxes and enclosures for outdoor switches shall be NEMA 4X steel with protective coating." See attached revised drawings.

Questions: 4. Reference TIC Building; Sheet G2 states there should be (2) fire protection drawings.

However, the actual set of drawings does not include these sheets. Can you please provide these drawings as soon as possible?

There are no fire protection drawings. It is a performance specification. 5. Please provide an additional site visit date and time. No additional site visits will be allowed. 6. Please confirm existing building controls manufacturer/contractor for both the TIC and F

buildings. TIC: Connect to the existing system per note #1 on Sheet M-601. Building F: There are no existing building controls and are not required.

~ END OF ADDENDUM NO. 01~

AREA OF WORK

91' TO COMMONPATH OF TRAVEL

178' TOTAL TRAVEL DISTANCE 154' TOTAL TRAVEL DISTANCE

AREA OF WORK

24

50 180

50 180

5

Renovations

5000 Overlook Avenue, Southwest, Washington, DC 20032DC WATER

July 15, 2013JVP EngineersMEP Engineers5101 Wisconsin Ave. NW, Suite 400Washington, DC 20016202-362-3001

The Studio of Sandra RaganInterior Designers4401-A Connecticut Ave. NW #243Washington, DC 20008202-363-0105

SAMAHAArchitects10521 Rosehaven St, Suite 200Fairfax, VA 22030703-691-3311

Technology Information Center (T.I.C.)

CMF Building

BRICK

C.M.U

CONCRETE

PRE-CAST CONC.MASONRY UNIT

ROUGH WOOD

RIGID INSULATION

BATT INSULATION

MATCH LINE

DEMOLITION NOTE

ALUMINUM STOREFRONT FRAME

TOILET ACCESSORY NOTE

ROOM NAME

ROOM NUMBER

CENTER LINE

FRAME SECTION1

NUMBER INDICATES

NUMBER INDICATES WALL/STAIRSECTION

SHEET NO. WHERE SECTIONIS DRAWN

WALL/STAIR ELEVATION

DOOR NUMBER

SPOT ELEVATION

SHEET NO. WHERE ELEVATIONIS DRAWN

1/A1

1SHEET NO. WHERE DETAILIS DRAWN

DETAIL NUMBER

A1 1

EXISTING DOOR TOBE REMOVED

EXISTING DOOR TOREMAIN

NEW DOOR

EXISTING WALL TOBE REMOVED

2

1A-5

SIM

Room name1000A

101A

A

14

PARTITION TYPE

EQUIPMENT PLAN NOTE

A

1i

A.B.A/CACOUST.ADJ.A.F.F.A.H.U.ALT.ALUM.ARCH.ASPH.A.W.@

B.C.BITUMBLDG.BRG.BLKG.B.U.R.

CAB.CDC.G.C.J.CKBD.CL.CLO.CLG.CLR.C.M.U.COL.CONCCONF.CONT.CRS.C.T.C.W.

DBL.DEPTD.F.DIA.DIAG.DIM.D.J.DN.D.T.DTL.

E.E.J.EL.ELEC.ENG.ENT.E.P.EQEQUIP.E.T.R.E.W.C.EXIST.EXPN.EXP.EXT.

F.B.F.D.F.E.F.E.C.FIN.FIN. FL.FIN. GR.FL.FLOUR.F.P.FRT.FT.F.V.

G.GA.G.C.GL.GYP. BD.

HDW.H.M.HORIZ.HT.H.W.H.W.H.

I.C.IND.INSUL.INT.

JAN.J.C.JST.JT.

LAD.LAV.LBL.L.H.LT.LTL.

MAS.MAX.MECH.MANUF.MIN.M.O.MOV.MT.MTL.MULL.

N.N.A.N.I.C.NO.N.T.S.

O.C.OPNG.OPP.

PAR.PERP.P.C.P.H.PKG.PL.P.L.PLUM.PNT.P.T.PT.PTD.

Q.T.

ANCHOR BOLT ANGLEAIR CONDITIONINGACOUSTICADJACENTABOVE FINISHING FLOORAIR HANDLING UNITALTERNATEALUMINUMARCHITECT/ARCHITECTURALASPHALTACCENT WALLAT

BRICK COURSEBITUMINOUSBUILDINGBEARINGBLOCKINGBUILT UP ROOFING

CABINETCEILING DIFFUSERCORNER GUARDCONTROL JOINTCHALKBOARDCENTER LINECLOSETCEILINGCLEARCONCRETE MASONRY UNITCOLUMNCONCRETECONFERENCECONTINUOUSCOURSE (S)CERAMIC TILECOLD WATER

DOUBLEDEPARTMENTDRINKING FOUNTAINDIAMETERDIAGONALDIMENSIONDOUBLE JOISTDOWNDRAIN TILEDETAIL

EASTEXPANSION JOINTELEVATIONELECTRICENGINEERENTRANCEELECTRICAL PANELEQUALEQUIPMENTEXISTING TO REMAINELECTRIC WATER COOLEREXISTINGEXPANSIONEXPOSEDEXTERIOR

FACE BRICKFLOOR DRAINFIRE EXTINGUISHERFIRE EXTINGUISHER CABINETFINISH (ED)FINISHED FLOORFINISHED GRADEFLOORFLUORESCENTFIREPROOFFIRE RETARDANT TREATEDFOOT OR FEETFIELD VERIFY

GASGAUGE, GAGEGENERAL CONTRACTORGLASSGYPSUM BOARD

HARDWAREHOLLOW METALHORIZONTALHEIGHTHOT WATERHOT WATER HEATER

IN CONTRACTINDICATEDINSULATION, INSULATEINTERIOR

JANITORJANITOR CLOSETJOISTJOINT

LADDERLAVATORYLABELLEFT HANDLIGHTLINTEL

MASONRYMAXIMUMMECHANICALMANUFACTURED(R)MINIMUMMASONRY OPENINGMOVABLEMOUNTMETALMULLION

NORTHNOT APPLICABLENOT IN CONTRACTNUMBERNOT TO SCALE

ON CENTEROPENINGOPPOSITE

PARALLELPERPENDICULARPIPE CHASEPAPER HOLDERPARKINGPLATEPROPERTY LINEPLUMBINGPAINTPRESERVATIVE TREATEDPOINTPAINTED

QUARRY TILE

R.R.A.R.D.REC.REINF.REQD.REV.RM.

S.S.C.SCHED.SEAL.SECT.S.F.SHT.SIM.S.P.SPEC.STD.STL.STO.STRUCT.SUSP.SW.

T.THR.TKBD.T.O.M.T.O.S.TYP

U.C.UNF.U.N.O.

V.B.V.C.T.VERT.V.I.F.V.T.R

W.W/W.C.WDW/O

RADIUS/RISERRETURN AIRROOF DRAINRECESS (ED)REINFORCEDREQUIREDREVISION, REVISEDROOM

SOUTHSOLID CORESCHEDULESEALANTSECTIONSQUARE FEETSHEETSIMILARSOUND PROOFSPECIFICATIONSTANDARDSTEELSTORAGESTRUCTURESUSPENDEDSWITCH

THREADTHRESHOLDTACKBOARDTOP OF MASONRYTOP OF STEELTYPICAL

UNDERCUTUNFINISHEDUNLESS NOTED OTHERWISE

VENETIAN BLINDSVINYL COMPOSITION TILEVERTICALVERIFY IN FIELDVENT THROUGH ROOF

WESTWITHWATER CLOSETWOODWITHOUT

EGRESS TRAVEL DISTANCE (MAX. ALLOWABLE - 300',100' MAX. ALLOWABLE TO COMMON PATH OF TRAVEL)

198' 0"

50200

EGRESS LOAD OF EXIT

EGRESS CAPACITY OF EXIT

2

1i1

OCCUPANT LOAD PER IBC

ACTUAL OCCUPANT LOAD

ALL CONSTRUCTION SHALL COMPLY WITH REQUIREMENTS OF APPLICABLE DISTRICT OF COLUMBIA AND COUNTY CODES AND THEAMERICAN WITH DISABILITIES ACT ACCESSIBILITY GUIDELINES.

THE CONTRACTOR SHALL CONFORM TO THE STRICTER INTERPRETATION OF CODES WHEN THERE ARE CONFLICTS BETWEENCODES.

ALL CONSTRUCTION AND MATERIALS SHALL BE NEW, UNLESS SPECIFICALLY INDICATED AS "EXISTING"

THE GENERAL CONTRACTOR SHALL FIELD INSPECT ALL EXISTING CONDITIONS PRIOR TO THE START OF CONSTRUCTION ANDNOTIFY THE OWNER'S REPRESENTATIVE OF ANY DISCREPANCIES BETWEEN THE CONSTRUCTION DOCUMENTS AND THE INTENT OFNEW WORK REQUIRED.

THE CONTRACTOR SHALL LAY OUT ALL PARTITIONS PRIOR TO CONSTRUCTION OF ANY PARTITIONS. THE CONTRACTOR SHALLIMMEDIATELY NOTIFY THE OWNER'S REPRESENTATIVE OF ANY DISCREPANCIES IN SPACE LAYOUTS AND DIMENSIONS.

ALL PARTITION DIMENSIONS SHOWN ARE NOMINAL FACE OF STUD TO FACE OF STUD OR FACE OF STUD TO FACE OF MASONRY ORCONCRETE UNLESS NOTED OTHERWISE. DIMENSIONS FOLLOWED BY +/- SHALL BE FIELD VERIFIED.

DO NOT SCALE DRAWINGS RELATED TO ARCHITECTURAL OR STRUCTURAL ELEMENTS.

NO COMBUSTIBLE MATERIALS OR KRAFT FACED INSULATION SHALL BE USED IN PLENUM CEILINGS.

THE CONTRACTOR SHALL PROPERLY DISPOSE OF ALL CONSTRUCTION DEBRIS. DO NOT STOCKPILE DEBRIS ON SITE.

LOCATION OF CONSTRUCTION TRAILERS, STORAGE, STAGING AREAS, ETC., SHALL BE COORDINATED WITH THE OWNER'SREPRESENTATIVE PRIOR TO START OF CONSTRUCTION.

DO NOT OPERATE CRANES OR HOIST ITEMS OVER OCCUPIED AREAS.

MAINTAIN ALL REQUIRED MEANS OF EGRESS FOR AREAS OCCUPIED DURING CONSTRUCTION. THE CONTRACTOR SHALL PROVIDEANY TEMPORARY ILLUMINATED EXIT SIGNS AS REQUIRED BY APPLICABLE CODES AT HIS COST DURING CONSTRUCTION.

THE CONTRACTOR SHALL TAKE CARE TO DISTRIBUTE LOADS CREATED BY CONSTRUCTION MATERIALS AND CONSTRUCTIONACTIVITIES IN THE BUILDING SO AS NOT TO CREATE AN EXCESSIVE STRUCTURAL POINT LOAD UPON THE EXISTING STRUCTURE.

G.C. SHALL BE RESPONSIBLE FOR MOVING, TEMPORARILY STORING AS DIRECTED BY OWNER'S REPRESENTATIVE, ANDREPOSITIONING ALL LOOSE WITH CONSTRUCTION OPERATIONS.

INDOOR AIR QUALITY IN OCCUPIED AREAS NEAR CONSTRUCTION ZONES SHALL BE MAINTAINED AT AN ACCEPTABLE LEVELDURING CONSTRUCTION SO AS NOT TO CREATE A NUISANCE OR HAZARD TO OCCUPANTS. THE CONTRACTOR SHALL MONITORTHESE AREAS AND MAINTAIN ACCEPTABLE TEMPERATURE AND HUMIDITY LEVELS. THESE AREAS SHALL BE MAINTAINED FREE OFABNORMAL LEVELS OF DUST, MOLD, AND POLLUTANTS. THE CONTRACTOR SHALL MAINTAIN AN ENVIRONMENT IN COMPLIANCEWITH THE CURRENT OSHA APPROVED STATE PLAN FOR INDOOR AIR QUALITY IN THE WORKPLACE. PROVIDE ALL MEANSNECESSARY TO MAINTAIN PROPER INDOOR AIR QUALITY, INCLUDING BUT NOT BE LIMITED TO, REGULAR CLEANING OF WORKAREAS, PERFORMING OF CERTAIN TYPES OF WORK DURING UNOCCUPIED HOURS ONLY, PROVISION OF SEALED TEMPORARYPARTITIONS, PROVISION OF ADDITIONAL WEATHER PROTECTION, AND PROVISION OF TEMPORARY DEHUMIDIFICATION AND HVACSYSTEMS, AS REQUIRED.

G-1.

G-2.

G-3.

G-4.

G-5.

G-6.

G-7.

G-8.

G-9.

G-10.

G-11.

G-12.

G-13.

G-14.

G-15.

ALL EXISTING SURFACES TO REMAIN SHALL BE PROTECTED, PATCHED IF DAMAGED, AND CLEANEDPRIOR TO APPLICATION OF NEW FINISHES AS SCHEDULED. PROVIDE BLOCK FILLER ON EXIST CMU ASREQUIRED AT LOCATIONS OF REMOVED CASEWORK, WALL MOUNTED EQUIPMENT, ETC.

FLOOR SURFACES TO RECEIVE NEW FINISHES SHALL BE SMOOTH, LEVEL, AND FREE OF RESIDUE FROMPREVIOUS FINISHES. WHERE EXISTING TILE TO REMAIN RECEIVES NEW FLOOR FINISHES, TILE MUST BEFIRMLY ADHERED TO SUBSTRATE AND PATCHED AS REQUIRED TO ACHIEVE A SMOOTH,UNINTERRUPTED SURFACE FOR THE NEW FLOOR FINISHES.

OWNER SHALL HAVE RIGHT OF REFUSAL ON SALVAGEABLE EQUIPMENT REMOVED AS A RESULT OFRENOVATION ACTIVITIES.

DEMOLITION AND SUBSEQUENT CONSTRUCTION OF BUILDING COMPONENTS SHALL BE COMPLETE,LEAVING NO EXPOSED, UNFINISHED OR INOPERABLE ELEMENTS.

WHERE ITEMS ARE SCHEDULED TO BE INSTALLED IN EXISTING WALLS, WALLS SHALL BE CUT ANDRECONSTRUCTED TO RESULT IN EVEN FINISHED SURFACES. PATCHING MATERIALS SHALL MATCHEXISTING ADJACENT MATERIALS, U.N.O.

CONTRACTOR SHALL PROVIDE ALL NECESSARY DEMOLITION OF EXISTING WALLS TO REMAIN ASREQUIRED TO NEATLY REMOVE EXISTING ELECTRICAL PANELS INDICATED TO BE REMOVED. SEEELECTRICAL DRAWINGS FOR REMOVED PANELS. PATCH WALLS TO MATCH EXISTING ADJACENTFINISHES. TOOTH IN NEW MASONRY AS REQUIRED.

WHERE FIXTURES OR BUILT-IN EQUIPMENT ARE SCHEDULED FOR REMOVAL. ALL RELATED PLUMBING,MECHANICAL, AND ELECTRICAL SHALL BE DISCONNECTED, REMOVED, AND/OR CAPPED INACCORDANCE WITH APPLICABLE CODES. SEE MEP DRAWINGS FOR ADDITIONAL FIXTURES &EQUIPMENT TO BE REMOVED.

NOT ALL FLOOR, WALL, AND ROOF PENETRATION DEMOLITION IS SHOWN ON ARCH DRAWINGS. FORWALL, FLOOR, AND ROOF PENETRATIONS AND TRENCHING AT EXISTING FLOORS SEE MEP DRAWINGSFOR EXTENT AND LOCATION OF WORK REQUIRED. PATCH AND REPAIR EXISTING WALLS AND FLOORSTO REMAIN WHERE MEP ITEMS HAVE BEEN REMOVED. ALL OPENINGS PROVIDED IN C.M.U. WALLS FORPIPING, CONDUIT, ETC. SHALL BE PROVIDED BY MEANS OF SAW CUTTING OR CORE DRILLING ONLY.

REPAIR AND PATCH ALL EXISTING SURFACES (TO MATCH EXISTING ADJACENT SURFACES) DAMAGED BYREMOVAL OF EXISTING AND/OR INSTALLATION OF NEW ARCHITECTURAL, MECHANICAL, ELECTRICAL, ORPLUMBING WORK. PATCHING INCLUDES (BUT IS NOT LIMITED TO) MASONRY WALLS, CONCRETEFLOORS, AND ANY MEP OR STRUCTURAL WORK. COORDINATE WITH ARCHITECTURAL DEMOLITION,MEP, AND STRUCTURAL DRAWINGS. NOT ALL REQUIRED PATCHING IS INDICATED ON ARCHITECTURALDRAWINGS.

D-1

D-2

D-3

D-4

D-5

D-6

D-7

D-8

D-9

ALL PIPING IN WALLS IN ALL FINISHED AREAS SHALL BE CONCEALED BY GYP.BOARD PARTITIONS, UNLESS NOTED OTHERWISE

ALL STEEL COLUMNS IN WALLS SHALL BE CONCEALED BY GYP. BOARDPARTITIONS, UNLESS NOTED OTHERWISE.

ALL PARTITION DIMENSIONS SHOWN ARE FACE OF STUD TO FACE OF STUD ORFACE OF MASONRY UNLESS OTHERWISE NOTED. WHERE DIMENSION INCLUDES"CLR" SUFFIX

COORDINATE WITH MECHANICAL AND ELECTRICAL DRAWINGS FOR CEILINGMOUNTED ITEMS NOT SHOWN ON THESE DRAWINGS. DIFFUSERS AND CABINETUNIT HEATERS ARE NOT SHOWN FOR CLARITY

ALL DOORS SHALL BE 4" FROM PERPENDICULAR WALL, U.N.O.

ALL INTERIOR PARTITIONS SHALL EXTEND FROM FLOOR TO STRUCTURAL ROOFOR FLOOR DECK ABOVE, U.N.O.

PATCH EXISTING WALLS AND FLOORS WHERE MECHANICAL, ELECTRICAL, ORPLUMBING ITEMS ARE ADDED OR REMOVED.

THE GENERAL CONTRACTOR SHALL FIELD VERIFY ALL CONDITIONS AFFECTINGBUILDING COMPONENTS PRIOR TO SUBMISSION OF SHOP DRAWINGS. THISSHALL INCLUDE, BUT NOT BE LIMITED TO, DOORS AND FRAMES, CASEWORK,STEEL, DUCTWORK, ETC.

N-1

N-2

N-3

N-4

N-5

N-6

N-7

N-8

dcwater is life

10521 Rosehaven Street, Suite 200 Fairfax, VA 22030

DC WATER5000 Overlook Avenue, S.W.Washington, DC 20032

Issue Date:

Drawn By:Checked By:

Sheet Title:

Sheet Number:

Fax 703-691-3316Phone 703-691-3311

T.I.C.Renovations

CMFBuilding

Blue PlainsTreatmentPlant

BID SET

CODE ANALYSIS &GENERAL NOTES

5/15/13

G 2AMMRAM 1/32" = 1'-0"G 2

1 CODE ANALYSIS PLAN - OVERALL SECOND FLOOR 1/16" = 1'-0"G 2

2 CODE ANALYSIS PLAN - ENLARGED SECOND FLOOR

CODE ANALYSISBUILDING CODES2006 INTERNATIONAL BUILDING CODE2006 INTERNATIONAL FIRE PREVENTION CODE2008 DCMR 12 BUILDING CODE REGULATIONS2010 AMERICANS WITH DISABILITIES ACTSTANDARDS FOR ACCESSIBLE DESIGN

BUILDING DATAUse Group: "B" - Business (unchanged)Construction Type: 2B (unchanged)Building is fully sprinkleredTwo story plus a mezzanineBuilding Height: 40 Feet

BUILDING AREAS (GROSS)Total 2nd Floor: 85,000gsf (unchanged)

Allowable Area23,000 + [(23,000 x .75) + (23,000 x 2)] = 86,250

Allowable Height75 feet, 4 stories

Occupant LoadTotal Second Floor: 850Total Egress Capacity: 1260

INDEX

ARCHITECTURAL SYMBOLS

LOCATION MAP

VICINITY MAP

N

N

ARCHITECTURAL ABBREVIATIONS

GENERAL PROJECT NOTES GENERAL DEMOLITION WORK NOTES GENERAL NEW WORK NOTES

ARCHITECTURALA 1-1 DEMOLITION FLOOR AND REFLECTED CEILING

PLANSA 1-2 NEW WORK FLOOR AND REFLECTED CEILING

PLANSA 1-3 DOOR AND FINISH SCHEDULES AND DETAILS

GENERALG 1 COVER SHEETG 2 CODE ANALYSIS & GENERAL NOTES

MECHANICALM-001 GENERAL NOTES, ABBREVIATIONS, AND SYMBOLSM-201 DEMOLITION AND NEW WORKM-601 DIAGRAMS AND SCHEDULES

PLUMBINGP-001 GENERAL NOTES, ABBREVIATIONS, AND SYMBOLSP-201 DEMOLTION AND NEW WORKP-401 RISER DIAGRAMS AND SCHEDULE

ELECTRICALE001 GENERAL NOTES, ABBREVIATIONS AND SYMBOLSE201 LIGHTING - DEMOLITION AND NEW WORKE202 POWER - DEMOLITION AND NEW WORKE401 POWER RISER DIAGRAM, PANEL SCHEDULES AND

LIGHT FIXTURE SCHEDULES

1

Meeting Minutes Date: June 5, 2014 Project name: TIC and Building F Renovations Purpose: Pre-Bid meeting Location: Blue Plains CMF building and Main and O street pumping station - Building F Present: Constance Schwartz - DC Water Consultant Amy McCarty - Samaha Associates Mark Henderson - Rand Construction Corey Thompson - Thompson Design Build Michael Thompson - Commercial Demolition John Vitale - Environmental Design and Construction Items of Discussion: A pre-bid meeting was held for the interior renovations at the TIC offices at the Blue Plains CMF building and the interior renovations at Building F at the Main and O street pumping station. TIC

1. Contractor will be required to provide access to the storage room behind the TIC offices that are being renovated at all times.

2. A location will be provided to the contractor for a dumpster on site. No construction trailers will be

required. 3. Parking for the workers will be coordinated at kick off. Parking will be limited and carpooling is

encouraged. 4. Wall and floor protection will be required in the hallways to protect existing surfaces to remain. 5. There is a possibility that one elevator may be used for taking materials in and out of the building.

Elevator usage will be clarified at the construction kick off. 6. Construction can start at 6am. Constance Schwartz will verify if there are any noise restrictions in

the building.

Building F

7. Demolition permit will need to be obtained by the contractor. 8. Hazmat report was completed on the building. There is not any asbestos on the interior of the

building but there is Lead based paint in the building. Refer to the specifications for Lead based paint requirements.

9. Building permit has been approved, but there were modifications to the drawings after the permit

was submitted that will need to be re-issued for permit. 10. DC Water will clear out all items to keep from the interiors of Building F and the buildings to be

demolished. Anything left in the buildings once construction starts shall be removed and disposed of.

Both Projects 11. The contractor shall submit monthly contracting and employment reports complying with DC

Water's Minority and Women Business Enterprise and Local Employment Compliance programs as required in the specifications.

12. All workers will need a picture ID to get on site. 13. No other site visits will be conducted. 14. Bids should be based on the documents, specs, and any addendums submitted only, no

assumptions are to be made. 15. Any questions should be submitted in writing by June 16th at 2pm. 16. Bids are due on June 25th at 2pm and shall be delivered to the procurement office. These are the minutes as recorded, based upon conversations and discussions. Please contact us to request any corrections or additions to these minutes. Sincerely, Samaha Associates, PC Amy McCarty, AIA, LEED AP Copies to: Constance Schwartz