1H-AS-002-A002 REV 04.13.2023.pdf

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Attached to
Z1DA--512A5-20-304 - Replace Roof - Patient Buildings
Solicitation number
36C24523B0002
Issued by

About this file

This solicitation is for roof replacement services at the Patient Building at the Veterans Affairs Medical Center in Perry Point, Maryland. The solicitation seeks replacement of existing roofing systems with new fluid-applied roofing over tapered polyiso insulation on various sections of the building. Bidders must include costs for wood and metal deck replacement. The scope also includes new gutters, downspouts, copings and fascia to match existing. Submissions are due by April 13, 2023. The awarded contractor will be responsible for roof insulation installation, equipment mounting, flashing, and ensuring warranties are maintained according to manufacturer specifications and instructions.

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Text version

14'-8" 14'-1"

'-0

15'-8"

3'-11"

9'-0"

'-0

'-8

7'- 4"

'-4

1/ 8"

8'- 0"

'-0

'-4

'-0

'-0

'-8

'-8

'-4

1/ 8"

'-8

'-8

'-4

17'-4"

32'-0"

17'-4" 14'-8" 14'-1" 15'-8" 3'-11"

9'-0" 10'-8"

NEW FLUID APPLIED ROOFING

SYSTEM OVER TAPERED (R30)

POLYISO ROOFING INSULATION

AND PROTECTION BOARD

NEW FLUID APPLIED

ROOFING SYSTEM

OVER TAPERED (R30)

POLYISO ROOFING

INSULATION AND

PROTECTION BOARD

EXISTING ROOF

CANOPY TO REMAIN

NEW FLUID APPLIED

ROOFING SYSTEM OVER

TAPERED (R30) POLYISO ROOFING

INSULATION AND PROTECTION

BOARD

NEW FLUID APPLIED

RFG SYSTEM OVER

TAPERED (R30)

POLYISO RFG

INSULATION AND

PROTECTION BD

D10

AS301

D7

AS301

D11

AS301

D3

AS304

D7

AS301

D15

AS305

D10

AS305

D2

AS303

D7

AS301

D9

AS301

D3

AS304

D11

AS305

D11

AS301

D16

AS307

D4

AS305

D7

AS305

D1

AS305

D5

AS303

(TYP.)

LOW SIDE

ALPHA TIE-IN

STAGING AREA

EXACT LOCATION TBD

DSDS

DS

DS

DS

DS

DSDS

DSDS

DS

DS

DS

DS DS

NEW STANDING SEAM

METAL ROOFING SYSTEM

NEW FLUID APPLIED

ROOFING SYSTEM OVERTOP

NEW INSULATION AND

PROTECTION BOARD

VA FORM 08 - 6231

A

Fi le

P at h 6/

/2

:3

9:

P M

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

321 4 5 6 7 8 9 10

NOTE:

DIMENSIONS INDICATED WERE TAKEN AT TYPICAL LOCATIONS THROUGHOUT THE BUILDING.

VARIATIONS AND DISCREPANCIES ARE TO BE ANTICIPATED. THE CONTRACTOR SHALL

VERIFY ALL CRITICAL DIMENSIONS BEFORE SUBMITTING PROPOSAL, PROCUREMENT OR

FABRICATION OF MATERIALS AND EQUIPMENT, AND SHALL NOTIFY THE COR OF ANY

DISCREPANCIES NOTED. DUE DILIGENCE NEGLECT BY BIDDER WILL NOT BE A JUSTIFICATION

FOR FUTURE CONTRACT MODIFICATIONS.

EXISTING DRAIN

EXISTING LADDER

EXISTING CAPPED CURB

DOWNSPOUT (DS)

EXISTING SKYLIGHT

SYMBOL LEGEND

EXISTING MECHANICAL UNIT

EXISTING MECHANICAL UNIT

EXISTING VENT PIPING

NEW FALL PROTECTION

EXISTING ROOF HATCH

NEW SNOW GUARD

LIGHTNING PROTECTION

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

Stewart C. Cluck 717.850.2515

PATIENT BUILDING ROOF

REPLACEMENT

VAMC Perry Point, MD Project Director

GR/MC JS/MR/WMTRevisions: Date:

CONSTRUCTION

DOCUMENTS

09.30.2021

512A5-20-304

600 North Hartley Street, Suite 152 York, PA 17404

I CERTIFY THAT THESE DOCUMENTS WERE PREPARED OR APPROVED BY ME AND THAT I AM DULY LICENSED ARCHITECT UNDER THE LAWS OF THE STATE OF MARYLAND, LICENSE NUMBER XXXXX, EXPIRATION DATE XX-XX-XXXX.

1H-AS-002

Building 1H

E6 ROOF PLAN-BUILDING 1H

SCALE: 3/32" = 1'-0" N

E9 AERIAL IMAGE-BUILDING 1H

NOT TO SCALE

LEGEND

ROOF PLAN - NEW WORK

AMENDMENT NO. 1 - ROOF CLARIFICATIONS 04/13/2023

AutoCAD SHX Text F8

AutoCAD SHX Text

KEY PLAN

AutoCAD SHX Text

NOT TO SCALE

AutoCAD SHX Text A1. CONTRACTOR SHALL PROTECT EXPOSED AREAS OF THE BUILDING TO PREVENT DAMAGE TO ANY/ALL EXISTING CONSTRUCTION CONTRACTOR SHALL PROTECT EXPOSED AREAS OF THE BUILDING TO PREVENT DAMAGE TO ANY/ALL EXISTING CONSTRUCTION PREVENT DAMAGE TO ANY/ALL EXISTING CONSTRUCTION TO REMAIN. A2. THIS DRAWING DOES NOT SHOW ALL ROOF PENETRATIONS OR EQUIPMENT. CONTRACTOR SHALL BE RESPONSIBLE TO THIS DRAWING DOES NOT SHOW ALL ROOF PENETRATIONS OR EQUIPMENT. CONTRACTOR SHALL BE RESPONSIBLE TO COORDINATE QUANTITY AND LOCATION OF ALL ROOF-MOUNTED EQUIPMENT, EQUIPMENT SUPPORTS AND PENETRATIONS. SEE ARCHITECTURAL DETAILS AND MEP DRAWINGS FOR ADDITIONAL INFO. INSTALLATION OF EQUIPMENT, EQUIPMENT SUPPORTS AND PENETRATIONS SHALL BE IN ACCORDANCE WITH MANUFACTURER'S STANDARD DETAILS AND WRITTEN INSTRUCTIONS. A3. CONTRACTOR SHALL INSTALL ALL FLASHING FOR EQUIPMENT, EQUIPMENT SUPPORTS AND PENETRATIONS PER CONTRACTOR SHALL INSTALL ALL FLASHING FOR EQUIPMENT, EQUIPMENT SUPPORTS AND PENETRATIONS PER MANUFACTURER'S STANDARD DETAILS AND WRITTEN INSTRUCTIONS TO MAINTAIN WARRANTY. MANUFACTURER'S STANDARD INSTALLATION REQUIREMENTS SHALL TAKE PRECEDENCE IF THERE ARE ANY DISCREPANCIES IN CONTRACT DOCUMENTS. A4. CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY THE HIGH POINT AND THE LOW POINT OF ALL ROOF SLOPES PRIOR TO CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY THE HIGH POINT AND THE LOW POINT OF ALL ROOF SLOPES PRIOR TO INSTALLATION OF ANY ROOF INSULATION. THIS VERIFICATION SHALL BE INDICATED ON THE ROOF INSULATION SUBMITTAL DRAWING. A5. CONTRACTOR SHALL INSTALL NON-TAPERED ROOF INSULATION OVER LOW SLOPED ROOF DECKS THAT HAVE A SLOPE CONTRACTOR SHALL INSTALL NON-TAPERED ROOF INSULATION OVER LOW SLOPED ROOF DECKS THAT HAVE A SLOPE GREATER THAN OR EQUAL TO 1/4" PER FOOT. PONDING SHALL NOT OCCUR. CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY LOW SLOPING ROOF DECK LOCATIONS. A6. CONTRACTOR SHALL INSTALL TAPERED ROOF INSULATION OVER FLAT ROOF DECKS AND OVER LOW SLOPED ROOF DECKS THAT CONTRACTOR SHALL INSTALL TAPERED ROOF INSULATION OVER FLAT ROOF DECKS AND OVER LOW SLOPED ROOF DECKS THAT HAVE A SLOPE LESS THAN 1/4" PER FOOT. PONDING SHALL NOT OCCUR. CONTRACTOR SHALL BE RESPONSIBLE TO VERIFY RESPONSIBLE TO VERIFY FLAT ROOF DECK LOCATIONS AND LOW SLOPING ROOF DECK LOCATIONS. A7. CRICKETS AND SADDLES SHALL HAVE A MINIMUM SLOPE OF 2 TIMES THAT OF THE PRIMARY TAPERED SYSTEM OR STRUCTURAL CRICKETS AND SADDLES SHALL HAVE A MINIMUM SLOPE OF 2 TIMES THAT OF THE PRIMARY TAPERED SYSTEM OR STRUCTURAL STRUCTURAL SLOPE. CRICKET WIDTH-TO-LENGTH RATIO SHALL BE NO LESS THAN 1:3. PONDING SHALL NOT OCCUR. A8. CONTRACTOR SHALL FURNISH AND INSTALL FIRE-RETARDANT LUMBER FOR ALL WOOD BLOCKING. CONTRACTOR SHALL FURNISH AND INSTALL FIRE-RETARDANT LUMBER FOR ALL WOOD BLOCKING. A9. CONTRACTOR SHALL FURNISH AND INSTALL ALL ROOFING SYSTEMS IN ACCORDANCE WITH MANUFACTURER'S STANDARD DETAILS CONTRACTOR SHALL FURNISH AND INSTALL ALL ROOFING SYSTEMS IN ACCORDANCE WITH MANUFACTURER'S STANDARD DETAILS AND WRITTEN INSTRUCTIONS TO MAINTAIN WARRANTY. A10. CONTRACTOR SHALL REMOVE EXISTING EQUIPMENT AS REQUIRED TO ALLOW ROOF FLASHING TO OCCUR IN ACCORDANCE WITH CONTRACTOR SHALL REMOVE EXISTING EQUIPMENT AS REQUIRED TO ALLOW ROOF FLASHING TO OCCUR IN ACCORDANCE WITH MANUFACTURER'S STANDARD DETAILS AND WRITTEN INSTRUCTIONS TO MAINTAIN WARRANTY. A11. EXTEND CURBS AS REQUIRED TO PROVIDE CLEARANCE IN ACCORDANCE WITH MANUFACTURER'S STANDARD DETAILS AND EXTEND CURBS AS REQUIRED TO PROVIDE CLEARANCE IN ACCORDANCE WITH MANUFACTURER'S STANDARD DETAILS AND WRITTEN INSTRUCTIONS TO MAINTAIN WARRANTY. A12. CONTRACTOR SHALL VERIFY IF BUILDING STRUCTURE OR ROOF DECK HAS FIRE PROOFING. IF FOUND, NOTIFY C.O.R. CONTRACTOR SHALL VERIFY IF BUILDING STRUCTURE OR ROOF DECK HAS FIRE PROOFING. IF FOUND, NOTIFY C.O.R. DISTRIBUTED CONTRACTOR SHALL REPLACE IN LIKE KIND.

AutoCAD SHX Text

GENERAL ROOF PLAN NOTES

AutoCAD SHX Text

1. GENERAL CONTRACTOR SHALL INCLUDE 15 SF OF WOOD DECK REPLACEMENT IN BASE BID. GENERAL CONTRACTOR SHALL INCLUDE 15 SF OF WOOD DECK REPLACEMENT IN BASE BID. 2. GENERAL CONTRACTOR SHALL INCLUDE 123 SF OF METAL DECK REPLACEMENT IN BASE BID. GENERAL CONTRACTOR SHALL INCLUDE 123 SF OF METAL DECK REPLACEMENT IN BASE BID. 3. SEE ROOF DATA INFORMATION FOR REQUIRED WORK. SEE ROOF DATA INFORMATION FOR REQUIRED WORK. 4. FURNISH AND INSTALL NEW PRE-FINISHED METAL GUTTERS AND DOWNSPOUTS. MATCH EXISTING GUTTERS FURNISH AND INSTALL NEW PRE-FINISHED METAL GUTTERS AND DOWNSPOUTS. MATCH EXISTING GUTTERS AND DOWNSPOUTS SIZE. REFER TO SPECIFICATIONS FOR MATERIAL DETAILS. 5. FURNISH AND INSTALL PREFINISHED METAL COPING CAP AND GRAVEL STOPS - MATCH EXISTING SIZE. FURNISH AND INSTALL PREFINISHED METAL COPING CAP AND GRAVEL STOPS - MATCH EXISTING SIZE. 6. REMOVE AND REPLACE DAMAGED CANOPY FASCIA BOARDS WITH NEW PRE-FINISHED BREAK METAL REFER REMOVE AND REPLACE DAMAGED CANOPY FASCIA BOARDS WITH NEW PRE-FINISHED BREAK METAL REFER TO SPECIFICATIONS FOR MATERIAL DETAILS.

AutoCAD SHX Text

NOTES

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A002

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