P01 663-18-102.2 Phase IIa Roofs.pdf

PDF 1 MB Posted May 28, 2024

Attached to: Y1DA--CON-NRM-663-18-102 Replace Roofs Phase 2 FY 24 Tier 2
Solicitation number: 36C26024R0027
Issued by: Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 20

About this file

Written by GovTribe AI · May 28, 2024

This document is a set of technical drawings and specifications for a federal contract opportunity to replace roofs at the VA Puget Sound Healthcare System in Seattle, Washington. The contract is for Phase II of the roof replacement project, with Phase I already completed.

The key details are:

The solicitation number is 36C26024R0027, with the contract name "Y1DA--CON-NRM-663-18-102 Replace Roofs Phase 2 FY 24 Tier 2".
This is an advanced notice for an upcoming Request for Proposals, expected to be posted around November 10, 2023.
The contract will be a Small Veteran-Owned Small Business (SVOSB) set-aside, under NAICS code 236220.
The work includes replacing roofs on multiple buildings and floors at the VA medical center, with detailed requirements and drawings provided.
Critical air intake locations are identified, requiring installation of temporary MERV-8 carbon pre-filters during construction.
No contractor laydown areas will be provided on the VA premises, and noise/air quality controls are required.

View the file

Other files

File	Type	Posted
P01 Wage Determination-WA20240108.pdf	PDF	May 28, 2024
P01 663-18-102 Construction SOW v2.pdf	PDF	May 28, 2024
36C26024R0027.docx	DOCX document	May 28, 2024
P01 663-18-102.3 Phase IIb Roofs.pdf	PDF	May 28, 2024

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DHHALK

GI001

COVER SHEET, DRAWING SHEET INDEX,

SITE MAPS

REPLACE ROOFS - PII

SEATTLE VA MEDICAL CENTER

VA PUGET SOUND HEALTHCARE SYSTEM (VAPSHCS)

1660 SOUTH COLUMBIAN WAY

SEATTLE, WASHINGTON 98108

SO. SNOQUALMIE ST.

SO. ALASKA ST.

COLUMBIAN WAY SO.

BEAC

AVE SO

BOUNDARY LINE

B1-B

B1-A

B1-C

B1-D

B1-E (W)

B1-E (E)

B1-F (W)

B1-F (E)

B1-G B1-H/J

NURSING

TOWER

EQUIPMENT

SETUP AREA

EQUIPMENT

SETUP AREA

EQUIPMENT

SETUP AREA

NURSING HOME

EQUIPMENT

SETUP AREA

DHH DHH

NORTH

SHEET NOTES:

1. CONTRACTOR WILL NOT BE ALLOWED A LAYDOWN AREA ON THE VA PUGET SOUND

PREMISES. MATERIALS WILL BE BROUGHT TO THE SITE EACH DAY.

2. PHASING PLANS ARE INCLUDED IN SPECIFICATION SECTION 01 00 00. PROVIDE

WORK PLAN FOR EACH ROOF TO COR 30 DAYS PRIOR TO START OF WORK.

3. DUMPSTERS AND EQUIPMENT MAY BE SETUP IN THE HATCHED AREAS SHOWN ON

THE SITE PLAN.

4. TEMPORARY VEHICLE LOADING AND UNLOADING WILL BE ALLOWED. ACCESS

ROADS MUST REMAIN OPEN FOR EMERGENCY VEHICLES.

5. NO CONTRACTOR PARKING IS AVAILABLE ON THE VA PREMISES. COORDINATE

PARKING REQUIREMENTS WITH THE COR.

6. VERIFY ALL EQUIPMENT STAGING AND SETUP AREAS WITH COR.

GI002

PROJECT SITE PLAN

LEGEND:

ROOF AREA INCLUDED IN PHASE II PROJECT

EQUIPMENT SETUP AREA

ROOF AREA COMPLETED IN PHASE I PROJECT

BUILDING 100 - AIR FILTERS

FILTER NO. SYSTEM

CARTRIDGES

NO. SIZE ARRANGEMENT

100-PF-1 AC-1 18 24"x24"x30" 6 WIDE X 3 HIGH

6 24"x12"x30" 6 WIDE X 1 HIGH

100-PF-2 AC-2 18 24"x12"x30" 6 WIDE X 3 HIGH

6 24"x12"x30" 6 WIDE X 1 HIGH

100-PF-3 AC-3 24 24"x24"x30" 6 WIDE X 4 HIGH

100-PF-4 AC-4 24 24"x24"x30" 6 WIDE X 4 HIGH

100-PF-5 AC-5 24 24"x24"x30" 6 WIDE X 4 HIGH

100-PF-6 AC-6 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-7 AC-7 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-8 AC-8 3 24"x24"x30" 3 WIDE X 1 HIGH

3 24"x12"x30" 3 WIDE X 1 HIGH

100-PF-9 AC-9 4 24"x24"x30" 4 WIDE X 1 HIGH

4 24"x12"x30" 4 WIDE X 1 HIGH

100-PF-10 AC-10 10 24"x24"x30" 5 WIDE X 2 HIGH

100-PF-11 AC-11 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-12 AC-12 3 24"x24"x30" 3 WIDE X 1 HIGH

3 24"x12"x30" 3 WIDE X 1 HIGH

100-PF-13 AC-13 15 24"x24"x30" 5 WIDE X 3 HIGH

100-PF-13a AC-13 10 24"x24"x30" 5 WIDE X 2 HIGH

100-PF-14 AC-14 12 24"x24"x30" 4 WIDE X 3 HIGH

100-PF-14a AC-14 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-15 AC-15 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-16 AC-16 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-17 AC-17 5 24"x24"x30" 5 WIDE X 1 HIGH

5 24"x12"x30" 5 WIDE X 1 HIGH

100-PF-18 AC-18 10 24"x24"x30" 5 WIDE X 2 HIGH

5 24"x12"x30" 5 WIDE X 1 HIGH

100-PF-19 AC-19 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-19a AC-19 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-20 AC-20 10 24"x24"x30" 5 WIDE X 2 HIGH

100-PF-21 AC-21 4 24"x24"x30" 4 WIDE X 1 HIGH

4 24"x12"x30" 4 WIDE X 1 HIGH

100-PF-22 AC-22 8 24"x24"x30" 4 WIDE X 2 HIGH

4 24"x12"x30" 4 WIDE X 1 HIGH

100-PF-23 AC-23 4 24"x24"x30" 4 WIDE X 1 HIGH

4 24"x12"x30" 4 WIDE X 1 HIGH

100-PF-24 AC-24 15 24"x24"x30" 5 WIDE X 3 HIGH

100-PF-24a AC-24 15 24"x24"x30" 5 WIDE X 3 HIGH

100-PF-25 AC-25 8 24"x24"x30" 4 WIDE X 2 HIGH

100-PF-26 AC-26 4 24"x24"x30" 4 WIDE X 1 HIGH

4 24"x12"x30" 4 WIDE X 1 HIGH

100-PF-27 AC-27 1 24"x24"x30" 1 WIDE X 1 HIGH

100-PF-28 ELEC RM 2 20"x25" 2 WIDE X 1 HIGH

100-PF-29 AC-12 1 20"x25" 1 WIDE X 1 HIGH

100-PF-30 AC-1,2 4 16"x25" 2 WIDE X 2 HIGH

100-PF-31 AC-3,4 4 16"x25" 2 WIDE X 2 HIGH

100-PF-32 AC-5 4 16"x25" 2 WIDE X 2 HIGH

100-PF-33 AC-25,26 4 16"x25" 2 WIDE X 2 HIGH

100-PF-35 AC-23,24 4 16"x20" 2 WIDE X 2 HIGH

2 20"x25" 2 WIDE X 1 HIGH

100-PF-36 AC-20 2 20"x25" 2 WIDE X 1 HIGH

100-PF-37 AC-21,22 4 16"x20" 2 WIDE X 2 HIGH

100-PF-38 AC-15,16 2 20"x25" 2 WIDE X 1 HIGH

100-PF-39 AC-16 2 20"x25" 2 WIDE X 1 HIGH

100-PF-40 AC-18 2 20"x25" 2 WIDE X 1 HIGH

100-PF-41 AC-19 1 20"x25" 1 WIDE X 1 HIGH

100-PF-42 AC-13 2 20"x25" 2 WIDE X 1 HIGH

100-PF-43 AC-14 2 20"x25" 2 WIDE X 1 HIGH

100-PF-44 AC-11 2 20"x25" 2 WIDE X 1 HIGH

100-PF-45 AC-10 4 16"x25" 2 WIDE X 2 HIGH

100-PF-48 AC-6 4 16"x20" 2 WIDE X 2 HIGH

100-PF-49 AC-7 1 20"x25" 1 WIDE X 1 HIGH

100-PF-50 AC-10 4 16"x25" 2 WIDE X 2 HIGH

100-PF-53 PLUMBING 7 16"x20" 7 WIDE X 1 HIGH

7 16"x25" 7 WIDE X 1 HIGH

100-PF-54 AC-18 2 20"x25" 2 WIDE X 1 HIGH

100-PF-55 AC-21,22 2 20"x25" 2 WIDE X 1 HIGH

100-PF-56 AC-10 4 16"x25" 2 WIDE X 2 HIGH

100-PF-70 AC-70 1 24"x24"x4" 1 WIDE X 1 HIGH

BUILDING 1 - AIR FILTERS

FILTER NO. SYSTEM

CARTRIDGES

NO. SIZE ARRANGEMENT

1-PF1 1-AH1 20 24"x24"x4" 4 WIDE x 5 HIGH

1-PF2 1-AH2 12 24"x24"x4" 4 WIDE x 3 HIGH

1-PF3 1-AH3 16 24"x24"x4" 4 WIDE x 4 HIGH

1-PF4 1-AH4 16 24"x24"x4" 4 WIDE x 4 HIGH

1-PF5 1-AH5 20 24"x24"x4" 4 WIDE x 5 HIGH

1-PF6 1-AH6 6 24"x24"x4" 3 WIDE x 2 HIGH

1-PF7 1-AH7 12 24"x24"x4" 4 WIDE x 3 HIGH

1-PF8 1-AH8 6 24"x24"x4" 3 WIDE x 2 HIGH

1-PF9 1-AH9 6 24"x24"x4" 3 WIDE x 2 HIGH

1-PF10 1-AH10 12 24"x24"x4" 4 WIDE x 3 HIGH

GI004

ALK JWV

AIR FILTER NOTES:

1. VERIFY SIZING IN FIELD PRIOR TO PURCHASING AIR FILTERS.

2. COORDINATE INTAKE SYSTEMS AND LOCATIONS WITH COR.

3. FOR AIR INTAKES NOT SHOWN IN THE SCHEDULE LISTED ON THIS SHEET, VERIFY

FILTER REQUIREMENTS IN THE FIELD.

4. PROVIDE MERV 8 RATED CARBON IMPREGNATED FILTERS, DISPOSE OF REMOVED

PRE-FILTERS PRIOR TO BEGINNING WORK. MARK INSTALL DATE ON FILTERS.

5. REPLACE MERV 8 CARBON IMPREGNATED FILTERS EVERY 60 DAYS.

6. MERV 8 CARBON IMPREGNATED FILTERS MAY BE REMOVED 7 DAYS AFTER

COMPLETION OF ROOF CONSTRUCTION, FOLLOWING FINAL COR ACCEPTANCE.

AIR INTAKE FILTER SCHEDULES

THE FOLLOWING ROOFS (AS SCREENED OUT ABOVE) ARE NOT

INCLUDED IN THIS PROJECT, FIELD VERIFY AND COORDINATE WITH COR

TO DETERMINE IF THESE FILTERS WILL REQUIRE REPLACEMENT

DURING PHASE II CONSTRUCTION.

WEST ROOF AREA

CENTER ROOF AREA EAST ROOF AREA

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

WEST ROOF AREA ≈ 390 GSF

CENTER ROOF AREA ≈ 1,590 GSF

EAST ROOF AREA ≈ 302 GSF

GC113

B1-A CONSTRUCTION CONTAINMENT

OVER FIRST FLOOR

SHEET NOTES:

1. PRIOR TO STARTING WORK, COORDINATE AN ACTIVITY HAZARD ANALYSIS, SAFETY

PLAN AND WORK PLAN WITH THE COR. SEE SPECIFICATION SECTIONS: 01 00 00,

01 35 26 AND 01 57 19.

2. PROTECT OPENINGS THROUGH THE ROOF CREATED DURING CONSTRUCTION WITH

45 MIL REINFORCED FLEXIBLE EPDM MEMBRANE.

3. ROOF AREAS WERE SURVEYED TO IDENTIFY HAZARDOUS MATERIAL. REFER TO

MABBETT & ASSOCIATES REGULATED BUILDING MATERIALS SURVEY REPORT DATED

SEPTEMBER 16, 2019 FOR ESTIMATED QUANTITIES AND ADDITIONAL INFORMATION.

NOT ALL AREAS MAY HAVE BEEN ACCESSIBLE AND HAZARDOUS MATERIALS MIGHT

EXIST WHICH HAVE NOT BEEN IDENTIFIED. IF SUSPECT MATERIALS ARE DISCOVERED

WHICH HAVE NOT BEEN PREVIOUSLY IDENTIFIED, THE CONTRACTOR SHALL NOT

DISTURB THOSE MATERIALS AND SHALL IMMEDIATELY NOTIFY THE COR.

4. INSTALL CARBON PRE-FILTERS ON ALL AIR INTAKES PRIOR TO DEMOLITION. CARBON

PRE-FILTERS MUST REMAIN IN PLACE UNTIL 7 DAYS AFTER INSTALLATION OF NEW

ROOF. REMOVE AND REPLACE FILTER WITH MANUFACTURER'S SPECIFIED FILTER

AFTER CONSTRUCTION.

5. KEEP THE FIRE LANES, HYDRANTS AND FIRE DEPARTMENT CONNECTIONS CLEAR AT

ALL TIMES.

6. PROVIDE AND MAINTAIN DIRECTIONAL SIGNS AROUND CONSTRUCTION FENCES,

BARRICADES AND AT BLOCKED EXITS.

7. MAINTAIN PEDESTRIAN WALKWAY PROTECTION NEAR THE PROJECT. WALKWAYS

MUST BE PROTECTED FROM OVERHEAD FALLING DEBRIS OR OBJECTS, PROJECTILES

AND CONSTRUCTION MATERIAL WHICH MAY PROTRUDE THROUGH THE FENCE.

8. PROVIDE COVERED CHEMICAL SECONDARY CONTAINMENT AND MAINTAIN SPILL

RESPONSE EQUIPMENT ON-SITE DAILY.

9. CONSTRUCTION NOISE SHALL NOT EXCEED 60dB. NOISE CONTROL MEASURES

SHALL BE SUBMITTED WITH A WORK PLAN 30 DAYS PRIOR TO THE START OF WORK.

10. ALL DEMOLITION SHALL BE PERFORMED IN ACCORDANCE WITH SPECIFICATION

SECTIONS: 02 41 00, 02 82 13.21 AND 02 83 33.13. PROVIDE INDUSTRIAL HYGIENIST TO

MONITOR ON-SITE ACTIVITIES DURING DEMOLITION.

11. ALL WELDING, CUTTING AND TORCHING SHALL BE LOCATED AWAY FROM BUILDING

AIR INTAKES.

12. TAR POTS ARE NOT ALLOWED ON THE VA CAMPUS.

13. ALL VEHICLES AND EQUIPMENT SHALL BE TURNED OFF WHEN NOT IN USE, IDLING IS

NOT ALLOWED. COMBUSTION TYPE ENGINES MUST BE KEPT AWAY FROM AIR

INTAKES.

14. PROVIDE OSHA COMPLIANT FALL PROTECTION FOR ALL WORKERS ON ROOF.

SAFETY WATCH IS NOT ALLOWED. FALL PROTECTION MUST BE INCLUDED IN SAFETY

PLAN AND COORDINATED WITH COR BEFORE STARTING WORK.

KEY NOTES:

1. CRITICAL AIR INTAKE, AIR HANDLER ON ROOF. PROVIDE MERV-8 RATED CARBON

PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE BEFORE

BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE COMPLETION

OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL OF CARBON

PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER SCHEDULE AND

INFORMATION.

SCALE:

GC113

B1-A CONSTRUCTION CONTAINMENT OVER FIRST FLOOR

1/8" = 1'-0"

ROOF AREA ≈ 3,964 GSF

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

SCALE:

GC114

B1-B CONSTRUCTION CONTAINMENT OVER FIRST FLOOR

1/8" = 1'-0"

GC114

B1-B CONSTRUCTION CONTAINMENT

OVER FIRST FLOOR

KEY NOTES:

1. CRITICAL AIR INTAKE, AIR HANDLER ON ROOF. PROVIDE MERV-8 RATED CARBON

PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE BEFORE

BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE COMPLETION

OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL OF CARBON

PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER SCHEDULE AND

INFORMATION.

2. CRITICAL AIR INTAKE, LOUVER ON EXTERIOR WALL. PROVIDE MERV-8 RATED

CARBON PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE

BEFORE BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE

COMPLETION OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL

OF CARBON PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER

SCHEDULE AND INFORMATION.

1 2 2

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

SCALE:

GC115

B1-C CONSTRUCTION CONTAINMENT OVER SECOND FLOOR

1/8" = 1'-0"

GC115

B1-C CONSTRUCTION CONTAINMENT

OVER SECOND FLOOR

KEY NOTES:

1. CRITICAL AIR INTAKE, AIR HANDLER ON ROOF. PROVIDE MERV-8 RATED CARBON

PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE BEFORE

BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE COMPLETION

OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL OF CARBON

PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER SCHEDULE AND

INFORMATION.

2. CRITICAL AIR INTAKE, LOUVER ON EXTERIOR WALL. PROVIDE MERV-8 RATED

CARBON PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE

BEFORE BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE

COMPLETION OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL

OF CARBON PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER

SCHEDULE AND INFORMATION.

ROOF AREA ≈ 4,064 GSF

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

SCALE:

GC116

B1-D CONSTRUCTION CONTAINMENT OVER SECOND FLOOR

1/8" = 1'-0"

ROOF AREA ≈ 3,740 GSF

GC116

B1-D CONSTRUCTION CONTAINMENT

OVER SECOND FLOOR

KEY NOTES:

1. CRITICAL AIR INTAKE, AIR HANDLER ON ROOF. PROVIDE MERV-8 RATED CARBON

PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE BEFORE

BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE COMPLETION

OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL OF CARBON

PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER SCHEDULE AND

INFORMATION.

2. CRITICAL AIR INTAKE, LOUVER ON EXTERIOR WALL. PROVIDE MERV-8 RATED

CARBON PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE

BEFORE BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE

COMPLETION OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL

OF CARBON PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER

METAL

ROOF

N.I.C.

EAST ROOF AREASWEST ROOF AREAS

INTERIOR

AREA

INTERIOR

AREA

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

SCALE:

GC117

B1-E CONSTRUCTION CONTAINMENT OVER SEVENTH FLOOR

1/8" = 1'-0"

GC117

B1-E CONSTRUCTION CONTAINMENT

OVER SEVENTH FLOOR

EAST ROOF AREA ≈ 2,551 GSF

EAST ROOF ALCOVE AREA ≈ 375 GSF

WEST ROOF AREA ≈ 1,661 GSF

WEST ROOF ALCOVE AREA ≈ 543 GSF

KEY NOTES:

1. CRITICAL AIR INTAKE, AIR HANDLER ON ROOF. PROVIDE MERV-8 RATED CARBON

PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE BEFORE

BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE COMPLETION

OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL OF CARBON

PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER SCHEDULE AND

INFORMATION.

1 1

INTERIOR

AREA

WEST ROOF AREA #1

WEST ROOF AREA #2

WEST ROOF AREA #3

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

SCALE:

GC118

B1-F (WEST) CONSTRUCTION CONTAINMENT OVER EIGHTH FLOOR

1/8" = 1'-0"

WEST ROOF AREA #1 ≈ 4,763 GSF

WEST ROOF AREA #2 ≈ 110 GSF

WEST ROOF AREA #1 ≈ 394 GSF

TOTAL WEST ROOF AREA ≈ 5,267 GSF

GC118

B1-F (WEST) CONSTRUCTION

CONTAINMENT OVER EIGHTH FLOOR

KEY NOTES:

1. CRITICAL AIR INTAKE, AIR HANDLER ON ROOF. PROVIDE MERV-8 RATED CARBON

PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE BEFORE

BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE COMPLETION

OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL OF CARBON

PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER SCHEDULE AND

1 1

EAST ROOF AREA #1

EAST ROOF AREA #2

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

SCALE:

GC119

B1-F (EAST) CONSTRUCTION CONTAINMENT OVER EIGHTH FLOOR

1/8" = 1'-0"

GC119

B1-F (EAST) CONSTRUCTION

CONTAINMENT OVER EIGHTH FLOOR

EAST ROOF AREA #1 ≈ 4,870 GSF

EAST ROOF AREA #2 ≈ 110 GSF

TOTAL EAST ROOF AREA ≈ 4,980 GSF

KEY NOTES:

1. CRITICAL AIR INTAKE, AIR HANDLER ON ROOF. PROVIDE MERV-8 RATED CARBON

PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE BEFORE

BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE COMPLETION

OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL OF CARBON

PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER SCHEDULE AND

INTERIOR

AREA

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

SCALE:

GC120

B1-G CONSTRUCTION CONTAINMENT OVER NINTH FLOOR

1/8" = 1'-0"

MAIN ROOF AREA ≈ 1,075 GSF

METAL ROOF AREA ≈ 1,333 GSF

GC120

B1-G CONSTRUCTION CONTAINMENT

OVER NINTH FLOOR

KEY NOTES:

1. CRITICAL AIR INTAKE, VENT HOOD ON ROOF. PROVIDE MERV-8 RATED CARBON

PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE BEFORE

BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE COMPLETION

OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL OF CARBON

PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER SCHEDULE AND

INFORMATION.

2. CRITICAL AIR INTAKE, LOUVER ON EXTERIOR WALL. PROVIDE MERV-8 RATED

CARBON PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE

BEFORE BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE

COMPLETION OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL

OF CARBON PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER

INTERIOR

AREA

DHH BAJ

SCALE: 18" = 1'-0"

0 4' 8' 24'16'

NORTH

SCALE:

GC121

B1-H CONSTRUCTION CONTAINMENT OVER TENTH FLOOR

1/8" = 1'-0"

SCALE:

GC121

B1-J CONSTRUCTION CONTAINMENT OVER PENTHOUSE FLOOR

1/8" = 1'-0"

ROOF AREA ≈ 561 GSF

ROOF AREA ≈ 592 GSF

GC121

B1-H+J CONSTRUCTION CONTAINMENT

OVER TENTH+PENTHOUSE FLOORS

KEY NOTES:

1. CRITICAL AIR INTAKE, LOUVER ON EXTERIOR WALL. PROVIDE MERV-8 RATED

CARBON PRE-FILTER FOR ODOR CONTROL. CARBON PRE-FILTER MUST BE IN-PLACE

BEFORE BEGINNING WORK AND MUST REMAIN IN PLACE FOR 7 DAYS AFTER THE

COMPLETION OF ROOF CONSTRUCTION. COORDINATE INSTALLATION AND REMOVAL

OF CARBON PRE-FILTER WITH COR. SEE SHEET GI004 FOR AIR INTAKE FILTER

663-18-102.2 002 GI002

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File details come from the government source that posted it. Updated May 28, 2024.