1H-AS-002-A002 REV 04.13.2023.pdf
PDF 4 MB Posted
- Solicitation number
- 36C24523B0002
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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