620A4-23-219 Drawings.pdf

6 8

2 3 4

5 5

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

Scientists I Engineers I Program Managers Mabbett & Associates, Inc.

105 Central Street Stoneham, MA 02180 T. 781-275-6050 www.mabbett.com

Mabbett R

HA101

BUILDING 16F

ABATEMENT PLAN

DESIGN - ABATE ASBESTOS

HAZARDS IN BUILDING 16 OLD

DENTAL

CASTLE POINT VAMC

620A4-23-219

08.12.2024 MFD PEH

100% CONSTRUCTION DOCUMENTS

NTS1 BUILDING 16F ABATEMENT PLAN

Revisions: Date:

GENERAL ABATEMENT NOTES:

1. ASBESTOS ABATEMENT WORK SHALL BE PERFORMED IN ACCORDANCE WITH

APPLICABLE GOVERNMENT REGULATIONS. THE CONTRACTOR SHALL USE MANUAL WET

METHODS TO CONTROL THE RELEASE OF DUST WHEN PERFORMING THE REMOVAL OF

ALL ASBESTOS AND NON-ASBESTOS MATERIALS FROM THE WORK AREA.

2. INTERIOR ASBESTOS REMOVAL WORK SHALL BE CONDUCTED WITHIN A NEGATIVE

PRESSURE ENCLOSURE. A NEGATIVE AIR PRESSURE OF AT LEAST -0.02 INCHES OF

WATER COLUMN, AS MEASURED AT ANY WORK AREA PERIMETER LOCATION, SHALL BE

PROVIDED DURING ASBESTOS REMOVAL. NEGATIVE AIR PRESSURE SHALL BE CREATED

IN THE WORK AREA USING HEPA FILTERED EXHAUST AND EXHAUSTED TO THE

OUTDOORS. THESE HEPA FILTERED EXHAUST UNITS WILL BE USED TO GENERATE AT

LEAST FOUR AIR CHANGES PER HOUR INSIDE THE WORK AREA. NEGATIVE AIR PRESSURE

IN THE WORK AREA SHALL BE CONTINUOUSLY MONITORED THROUGH THE USE OF

DIGITAL MANOMETERS POSTED OUTSIDE THE WORK AREA.

3. THE CONTRACTOR SHALL REMOVE HAZARDOUS MATERIALS THAT EXIST WITHIN WORK

AREAS PRIOR TO DISTURBANCE. REFER TO PROJECT DESIGN DOCUMENTS FOR

FURTHER INFORMATION. REFER TO SPECIFICATIONS FOR REMOVAL REQUIREMENTS.

4. SYMBOLS SHOWING LOCATIONS OF ASBESTOS CONTAINING MATERIALS ARE

APPROXIMATE AND NOT TO SCALE. THEY ARE FOR REFERENCE ONLY.

5. WORK AREAS WERE SURVEYED TO IDENTIFY HAZARDOUS MATERIALS. REFER TO

MABBETT & ASSOCIATES REGULATED BUILDING MATERIALS SURVEY REPORT DATED

APRIL 4, 2024 FOR ADDITIONAL INFORMATION. NOT ALL AREAS MAY HAVE BEEN

ACCESSIBLE AND HAZARDOUS MATERIALS MAY 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 CONTRACTING OFFICERS REPRESENTATIVE.

6. VAMC SHOPS WILL TERMINATE ALL UTILITIES (ELECTRIC AND PLUMBING) ABOVE THE

CEILING TO ALLOW ALL INTERIOR WALLS TO BE COMPLETELY DEMOLISHED.

7. OSHA LEAD REGULATIONS WILL APPLY TO ANY DEMOLITION OPERATION (I.E. SANDING,

SCRAPING, CUTTING, AND WELDING) THAT WOULD DISTURB PAINTED SURFACES WHICH

CONTAIN LEAD. OCCUPATIONAL EXPOSURE TO LEAD IS REGULATED BY OSHA (29 CFR

1910.1025) AS WELL AS APPLICABLE STATE REGULATIONS. DISPOSAL OF MATERIALS

COATED WITH PAINT CONTAINING LEAD IS SUBJECT TO THE USEPA RESOURCE

CONSERVATION AND RECOVERY ACT (RCRA) REGULATIONS. REFER TO SPECIFICATIONS

FOR FURTHER INFORMATION.

8. THE ABATEMENT CONTRACTOR SHALL BE RESPONSIBLE FOR THE DEMOLITION OF THE

DUCTWORK MARKED BY THE VAMC SHOPS. THE INTERIOR AND EXTERIOR OF ANY

DUCTWORK THAT IS TO REMAIN SHALL BE HEPA VACUUMED AND WET WIPED.

9. UNLESS OTHERWISE INDICATED BY VAMC, ALL OTHER UTILITIES ABOVE THE SUSPENDED

CEILING GRID ARE TO REMAIN. THIS UTILITIES SHALL BE CLEANED AND PROTECTED IN

ACCORDANCE WITH ALL APPLICABLE REGULATIONS.

10.THE DECONTAMINATION UNIT SHALL BE CONSTRUCTED ON THE INTERIOR OF WORK

SPACE. DUE TO THE PRESENCE OF ACM FLOORING THE CONTRACTOR SHALL PHASE THE

ABATEMENT ACCORDINGLY. EMERGENCY EGRESS SHALL BE MAINTAINED IN

ACCORDANCE WITH ALL APPLICABLE REGULATIONS.

11.THE ABATEMENT CONTRACTOR SHALL NOT OBSTRUCT THE EXTERIOR LOADING DOCK,

LOADING DOCK RAMP, OR PARKING SPACES IN FRONT OF LOADING DOCK AT ANY TIME.

12.THE ABATEMENT CONTRACTOR SHALL INSTALL TEMPORARY CONSTRUCTION FENCE ON

THE EXTERIOR OF THE BUILDING TO PREVENT ACCESS TO THE AREA IMMEDIATELY

ADJACENT TO THE NEGATIVE AIR MACHINE EXHAUST LOCATIONS.

13.THE ASBESTOS WASTE DUMPSTER SHALL BE PLACED IN THE PARKING LOT PER VA

APPROVAL. ANY REQUESTS FOR AN ALTERNATIVE LOCATION MUST BE APPROVED BY

THE VAMC. THE DUMPSTER SHALL BE A FULLY ENCLOSED LOCKING DUMPSTER AND

SHALL BE LINED AND MARKED WITH SIGNAGE IN ACCORDANCE WITH ALL APPLICABLE

REGULATIONS.

14.THE ABATEMENT CONTRACTOR SHALL BE RESPONSIBLE FOR THE PREPARATION AND

SUBMITTAL OF ANY VARIANCES REQUIRED TO PERFORM THE ABATEMENT WORK

INDICATED.

15.ALL WORK REQUIRING THE USE OF CHIPPING GUNS, GRINDERS, ANY OTHER

MECHANICAL EQUIPMENT, OR MASTIC REMOVERS/SOLVENTS SHALL BE APPROVED BY

THE VAMC PRIOR TO THEIR USE AND SHALL TAKE PLACE BETWEEN THE HOURS OF 5 PM

AND 8 AM PER VAMC REQUIREMENTS.

THE ABATEMENT CONTRACTOR SHALL PRE-CLEAN AREA. METAL

COMPONENTS AND SIMILAR NON-SUSPECT ITEMS SHALL BE FULLY

DECONTAMINATED AND REMOVED FROM WORK AREA FOR WASTE

SEGREGATION/RECYCLING. ANY MOVABLE OBJECTS WITHIN THE AREA THAT

CANNOT BE ADEQUATELY CLEANED SHALL BE DISPOSED OF AS ACM WASTE.

THE ABATEMENT CONTRACTOR SHALL ASSUME WALLS, SUSPENDED CEILING

SYSTEM, POROUS MATERIALS AND DEBRIS ARE CONTAMINATED AND REQUIRE

REMOVAL AND DISPOSAL AS ACM. THE ABATEMENT CONTRACTOR SHALL

ASSUME ALL PARTITION AND FURRED OUT PERIMETER WALLS, SUSPENDED

CEILING SYSTEM, POROUS MATERIALS, INCLUDING BUT NOT LIMITED TO

FIBERGLASS PIPE INSULATION AND DUCT INSULATION, AND DEBRIS ARE

CONTAMINATED AND REQUIRE REMOVAL AND DISPOSAL AS ACM.

THE ABATEMENT CONTRACTOR SHALL REMOVE AND DISPOSE OF CEILING

PLASTER AS ACM.

THE ABATEMENT CONTRACTOR SHALL REMOVE AND DISPOSE OF ALL LAYERS

OF ASBESTOS CONTAINING FLOORING, INCLUDING TILE, SHEET FLOORING,

CARPET, MASTIC, ADHESIVES AND LEVELERS, AS ACM.

THE ABATEMENT CONTRACTOR SHALL REMOVE AND DISPOSE OF ASBESTOS

CONTAINING COUNTER AND ASSOCIATED ADHESIVE AS ACM.

THE ABATEMENT CONTRACTOR SHALL REMOVE AND DISPOSE OF SINK WITH

ASBESTOS CONTAINING COATING AS ACM.

THE ABATEMENT CONTRACTOR SHALL REMOVE AND DISPOSE OF ALL LAYERS

OF ASBESTOS CONTAINING WINDOW CAULKING AS ACM.

HIDDEN PLUMBING SYSTEM INSULATION AND THERMAL SYSTEM INSULATION

(TSI) IS ASSUMED TO CONTAIN ASBESTOS. THE ABATEMENT CONTRACTOR

SHALL REMOVE WALL AND CEILING MATERIAL AS REQUIRED TO ACCESS

CONCEALED ACM THAT MAY BE IMPACTED BY THE SCOPE OF WORK.

THE ABATEMENT CONTRACTOR SHALL REMOVE AND DISPOSE OF WALLS

CONTAINING LEAD SHIELDING AS HAZARDOUS MATERIALS.

ABATEMENT KEYNOTES:

ISOLATION BARRIER SHALL BE INSTALLED

ON THE CORRIDOR SIDE OF THIS FORMER

DOORWAY AND COVERED WITH TWO (2)

INDEPENDENT LAYERS OF 6-MIL POLY. NO

PART OF THE CRITICAL BARRIER SHALL

OBSTRUCT THE CORRIDOR.

NEGATIVE AIR

MACHINES

EXHAUST

LOCATIONS

ACCESS DOOR SHALL BE LOCKED AND A CRITICAL

BARRIER INSTALLED ON CORRIDOR SIDE OF

DOOR. THE CRITICAL BARRIER CONSTRUCTION

SHALL COMPLY WITH APPLICABLE REGULATIONS.

NO PART OF THE CRITICAL BARRIER SHALL

OBSTRUCT THE CORRIDOR.

APPROXIMATE

EXTENT OF

TEMPORARY

CONSTRUCTION

FENCE AROUND

NEGATIVE AIR UNIT

EXHAUST

APPROXIMATE

LOCATION OF

WASTE DUMPSTER

PER VA APPROVAL 100% CONSTRUCTION DOCUMENT

ISOLATION BARRIER SHALL BE INSTALLED

ON THE CORRIDOR SIDE OF THIS FORMER

DOORWAY AND COVERED WITH TWO (2)

INDEPENDENT LAYERS OF 6-MIL POLY. NO

PART OF THE CRITICAL BARRIER SHALL

OBSTRUCT THE CORRIDOR.

DECON

NORTHWATER LOCATION; TWO HOSE BIBS

ON THE LOADING DOCK

POWER LOCATION; CORRIDOR

LOADING DOCK

AutoCAD SHX Text

NAM

AutoCAD SHX Text

NAM

AutoCAD SHX Text

CT SCANNER

AutoCAD SHX Text

SUIT

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

CONCRETE

AutoCAD SHX Text

RAMP

AutoCAD SHX Text

LOADING DOCK

AutoCAD SHX Text

BLACKTOP

AutoCAD SHX Text

WALK WAY

AutoCAD SHX Text

GRASS

AutoCAD SHX Text

GRASS

AutoCAD SHX Text

14" APPLE

AutoCAD SHX Text

GRASS

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

BLACKTOP

AutoCAD SHX Text

EDGE OF

AutoCAD SHX Text

PAVEMENT

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

MP

AutoCAD SHX Text

CONCRETE

AutoCAD SHX Text

FEEDERS

AutoCAD SHX Text

CONCRETE