B09_140P2019R0050_0001Binder1.pdf

(x)

140P2019R0050 x x

1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted ; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT TO BE RECEIVED AT

THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted , such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

x

PDS

Denver CO 80225-0287 P.O. Box 25287 12795 W. Alameda Pkwy NPS, DSC Contracting Services Div

SAJH 15276207/16/20190001

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended , by one of the following methods: (a) By completing

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

7. ADMINISTERED BY (If other than Item 6)CODE 6. ISSUED BY

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

07/16/2019

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

E. IMPORTANT: Contractor is not, is required to sign this document and return __________________ copies to the issuing office.

ORDER NO. IN ITEM 10A.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Amendment 0001 contains the following revisions, additions, deletions, and clarifications, and is hereby incorporated and made a part hereof.

1. Is electronic submittal for the RFP on August 15 is acceptable?

DSC Reply: In accordance with Section L, page 130, item C 3, of the solicitation, Compact Disks (CDs) are NOT acceptable, Emails are NOT acceptable.

2. Are design documents available for the exhibits?

DSC Reply: No. Exhibits are not a part of this project.

3. (a)Section L instructions require that Other Submittals (stated as the Proposed Equals

Continued ...

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

(Signature of person authorized to sign) (Signature of Contracting Officer)

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA

FAR (48 CFR) 53.243

NSN 7540-01-152-8070

Previous edition unusable

Except as provided herein, all terms and conditions of the document referenced in Item 9 A or 10A, as heretofore changed, remains unchanged and in full force and effect .

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

2 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

140P2019R0050/0001 form and Hazardous Materials Identification

Listing form) be included in the Technical Volume

I.

(b)Attachment 4 instructions require that these two forms be included in the Business &

Price Volume II.

DSC Reply:Other Submittals (i.e. Hazardous

Materials, Proposed Equals). Section L, pages

131, and 133,item (e) Other Submittals shall be submitted in accordance with Section E, of the

Proposal Submission Package (PSP), Volume II, item e of attachment 4.

4. Section L, page 144, FAR Clause 52.236-27 Site

Visit, item (b)is corrected to read:

daryl_hawkins@contractor.nps.gov.

5. The following statement is added to Section L, page 130, item C: All questions/inquiries must be submitted in writing to the Contract Specialist, Daryl Hawkins(daryl_hawkins@contractor.nps.gov), and/or Contracting Officer, Todd Stackhouse

(todd_stackhouse@nps.gov), not later than 3:00

PM, MT, August 5, 2019.

6. Attachment 1 - Contract Line Item Diagram is hereby incorporated and made a part of this solicitation.

7. Attachment 2 - Electrical Drawings as described below are hereby incorporated and made a part of this solicitation.

SHEET E0: Added Utility Pull Vault (UT) and

Utility Pedestal (VT) to legend and removed

Handhole (HH), Pull Box (PB), and

Telecommunications Vault (TV).

SHEET E1: Added bollard mounting detail callout

5/E9.

SHEET E5: Revised general notes to remove reference to Lighting Control Matrix. Lighting control matrix has been replaced by sheet E11

(previously submitted).

SHEET E6: Revised Detail 1 to show two (2) dedicated conduit access points through the mechanical room to provide for conduit needs.

SHEET E8: Revised Detail 3 to remove reference

Continued ...

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

3 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

140P2019R0050/0001 to electric door latch and hinge conduit.

SHEET E9: Revised Detail 1 to read Acuity

NPP20PL or equal. Added Bollard Base Detail

(Detail 5).

SHEET 10: Lighting control matrix has been removed. Lighting control matrix has been replaced by sheet E11 (previously submitted).

All exterior lighting will be switched via time clock. Dimming will not be needed

8. Attachment 3 - Specifications are hereby incorporated and made a part of this solicitation. Specifically, Section 02 82 13, Asbestos Abatement is added; Section 01 40 00, Provided Statement of Structural Tests and

Inspections (attachment 5) is added; Section 26

09 23, Occupancy and Vacancy Sensors, revise paragraph 2.1, D to read "Acuity Product Line", the Acuity Brand is now the basis of design shown on plans; Section 28 10 00 - Access Control and

Intrusion Detection, paragraph 3.7 E is revised to remove "Wire and cable installed in conduit or surface metal raceway, except as follows: Wire or cable in lengths of less than 10-feet, that is

"fished" within walls, ceilings and door frames."

9. Attachment 4 - Cut sheet data for fixture type

A has been revised to include the 1200 lumen output to match the luminaire schedule.

10. The Per-bid conference attendance sheet, attachment 6, is hereby incorporated and made a part of this solicitation.

11. All other terms and conditions Governing this solicitation remain in full force and effect.

Legacy Doc #: NPS

Period of Performance: 09/03/2019 to 06/30/2020

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110

DERETSIGER

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SAJH – 152762 02 82 13 - 1

ASBESTOS ABATEMENT

SECTION 02 82 13 – ASBESTOS ABATEMENT

PART 1 - GENERAL

1.1 DESCRIPTION

A. The work of this section consists of the asbestos abatement tasks during the demolition of the Visitor Center building at San Juan Island National Historical Park (SAJH). Scope items and requirements for asbestos management are presented below.

B. The asbestos sampling results are provided in Table 1 below.

C. The Contractor shall take all necessary reasonable measures to control air and water pollution by any material or equipment used during asbestos abatement.

D. Identified and Presumed locations of asbestos-containing material (ACM):

1. Visitor Center

a. Approximately 300 lineal feet of chrysotile asbestos-containing grey window glazing putty, interior-side window frames at glass to wood transition.

b. Approximately 300 lineal feet of chrysotile asbestos-containing brown-painted grey window glazing putty, exterior-side window frames at glass to wood transition.

Table 1 – SAJH Visitor Center Asbestos Sampling Results

Sample ID Material Description Location Asbestos Content

Estimated Quantity

Asbestos Containing Materials

ACVC-A1 Grey window glazing putty

Interior-side Window Frames at

Glass to Wood Transition 7%

Chrysotile Asbestos

~15 LINEAL

FEET PER

SIDE PER

WINDOW –

20 WINDOWS

IN TOTAL ACVC-A2 Brown-painted grey window glazing putty

Exterior-side Window Frames at

Glass to Wood Transition

Non-Asbestos Containing Materials

ACVC-A3 Tan / Brown-painted White window edge caulk

Exterior Siding to Window Trim

Transitions

NAD NA

ACVC-A4 Brown-painted Grey caulk (not window glazing putty)

Exterior Window Siding Trim to Wood

Window Frame Transitions

NAD NA

SAJH – 152762 02 82 13 - 2

Sample ID Material Description Location Asbestos Content

Estimated Quantity

ACVC-A5 Black asphaltic felt underlayment Restrooms Building Siding NAD NA

ACVC-A6 Black asphaltic felt underlayment Main Building Siding NAD NA

ACVC-A7 Off-white speckled 1' x 1' VCT / Tan mastic

Bathrooms

NAD NA

ACVC-A8 Grey mastic / White mastic @

VCB NAD NA

ACVC-A9 White mastic @ Fiberglass wall panels NAD NA

ACVC-A10 Sand-textured & painted GWB system NAD NA

ACVC-A11

Black asphaltic felt underlayment with Black asphaltic roofing shingles (with red granules)

Main Building Roof NAD NA

ACVC-A12

Black asphaltic felt underlayment with Black asphaltic roofing shingles (with red, orange, & grey granules)

Bathroom Building Roof NAD NA

Notes: NAD = No asbestos detected GWB = gypsum wallboard

VCT = vinyl composition tile VCB = vinyl cove base

E. The Contractor shall be responsible for the collection and analysis of personnel exposure samples for asbestos in accordance with the Occupational Safety and Health Administration (OSHA) regulations.

F. If suspect ACM is encountered in wall or ceiling interiors in unanticipated locations, the unforeseen condition will be documented and described, including the location, and the extent and the quantity of suspect ACM, and any immediate actions taken for safety or housekeeping purposes. This information will be provided to the Industrial Hygienist and the Engineer or the National Park Service (NPS) technical representative.

G. Any ACMs of the nature shown or described, but not specifically called out or shown in the plans, but which are reasonably implied and necessary for a complete and satisfactory removal job shall be included without additional cost to the Government.

H. Applicable training shall be provided by the Contractor prior to personnel performing abatement as required by applicable regulation 29 CFR 1926.1101 (asbestos). All persons conducting asbestos abatement work shall receive compliant training per Title 40 of the CFR – Protection of the Environment.

I. Two hours of asbestos awareness training shall be provided to applicable NPS personnel and subcontractors working in the project facilities that contain ACM that reasonably can be expected to be impacted as part of this Work.

J. Third party asbestos abatement oversight will be provided by an independent consultant contracted under the construction contractor. Third party oversight by the third-party Industrial

SAJH – 152762 02 82 13 - 3

Hygienist will be coordinated with the NPS Project Manager to provide project surveillance, perimeter and clearance air sampling, and visual inspections. The clearance air samples will be analyzed using Phase Contrast Microscopy (PCM) in accordance with applicable regulations. All work and material shall be subject to visual inspection by the Industrial Hygienist (IH). The Contractor shall provide reasonable and necessary facilities for such observation and shall render the necessary assistance to permit the representative to carry out all phases of observation. When required by the IH, the Contractor shall take down or uncover portions of the finished work. If the work thus exposed is unsatisfactory, all cost and expenses of exposing, removing, re-testing, replacing and restoring shall be borne by the Contractor. Any omission or failure on the part of the IH to disapprove or reject any inferior or defective work or material shall not be construed to be an acceptance of any such work or materials. The Contractor shall remove at its own expense any defective work or material rejected by the IH and shall rebuild or replace the same without extra charge to the Government. All re-testing of an area for clearance shall be at the Abatement Contractor’s expense.

K. Contractors and employees should be prepared to comply with the OSHA Fall Protection Standard 29 CFR 1926 Subpart M while working at heights. In the event scaffolding is utilized during the prep or removal process, OSHA Standard 29 CFR 1926 Subpart L will apply.

L. The Contractor shall be responsible for the clean-up and testing of any area contaminated due to Contractor negligence at no additional cost to the NPS.

1.2 REFERENCES AND RELATED SPECIFICATIONS

A. All work under this contract shall be done in strict accordance with all applicable Federal, State, and Local regulations, standards and codes governing asbestos abatement and other trade work done in conjunction with the abatement. The most recent edition of any relevant regulation, standard, document or code shall be in effect. Where conflict among the requirements or with these specifications exists, the most stringent requirements shall be utilized.

B. Section 02 41 13: Selective Demolition.

C. Rose Environmental Supplemental Pre-Demolition Asbestos and Lead in Paint Coatings Inspection – American Camp Visitor Center, San Juan Island National Historic Park, dated July 16, 2019.

D. American Society of Safety Engineers (ASSE), ASSE/SAFE Z9.2 Fundamentals Governing the Design and Operation of Local Exhaust Ventilation Systems, 2012.

E. Underwriters Laboratories (UL), UL Standard for Safety High-Efficiency Particulate, Air Filter Units, UL 586, 2009; reprint 2017.

F. US Occupational Safety and Health Administration (OSHA), 29 CFR 1910.1001, General Industry Standards for Asbestos.

G. OSHA, 29 CFR 1926.1101, Construction Industry Standards for Asbestos.

H. OSHA, 29 CFR 1926.62 Lead.

I. OSHA, 29 CFR 1910.134, Respiratory Protection.

SAJH – 152762 02 82 13 - 4

J. OSHA, 29 CFR 1910.145, Accident Prevention.

K. OSHA, 29 CFR 1910.2, Medical Records.

L. OSHA, 29 CFR 1910.38, Emergency/Fire Prevention Programs.

M. OSHA, 29 CFR 1910.1200, Hazard Communication.

N. US Environmental Protection Agency (EPA), 40 CFR 61 Sub. A, General Provisions.

O. EPA, 40 CFR 61 Sub. B.

P. US Department of Transportation (USDOT) 49 CFR 171 and 172.

Q. National Institute for Occupational Safety and Health (NIOSH), Certified Equipment List.

R. NIOSH, Occupational Exposure Sampling Strategy 77-173.

S. NIOSH, Guide to Industrial Respiratory Protection, 87-116.

T. Asbestos, tremolite, anthophyllite, and actinolite, Chapter 296-62 Washington Administrative Code (WAC), Part 1-1.

U. Asbestos, Chapter 296-65 WAC.

1.3 DEFINITIONS AND ACRONYMS

A. Asbestos: Includes chrysotile, amosite, crocidolite, tremolite asbestos, anthophyllite asbestos, actinolite asbestos, and any of these minerals that have been chemically treated and/or altered.

Asbestos includes PACM, as defined below.

B. Asbestos-Containing Material (ACM): Any material containing more than one (1) percent asbestos.

C. Asbestos-Containing Waste Material (ACWM): Any material which is, or is suspected of being, a material contaminated with an ACM which is to be removed from a work area for disposal.

D. Asbestos-Containing Construction Material: Any manufactured construction material which contains more than one-tenth of 1 percent asbestos by weight.

E. Asbestos Debris: Pieces of ACM that can be identified by color, texture, or composition, or means dust, if the dust is determined by an accredited inspector to be ACM.

F. Authorized Person: Any person authorized by the employer and required by work duties to be present in regulated areas.

G. Class I Asbestos Work: Activities involving the removal of ACM that is a thermal system insulation or a surfacing material.

H. Class II Asbestos Work: Activities involving the removal of ACM which is not thermal system insulation or surfacing material. This includes, but is not limited to, the removal of asbestos-

SAJH – 152762 02 82 13 - 5

containing wallboard systems with ACM drywall joint compound, floor tile and sheeting, roofing and siding shingles, and construction mastics.

I. Critical Barrier: One or more layers of plastic sealed over all openings into a work area or any other similarly placed physical barrier sufficient to prevent airborne asbestos in a work area from migrating into an adjacent area.

J. Competent Person: The Abatement Contractor’s employee who is capable of identifying existing asbestos in the workplace, who has the authority to take prompt corrective measures to eliminate them, and who is trained and accredited as defined in 29 CFR 1926.1101 and 29 CFR 1926.62.

The duties of the Competent Person include, but are not limited to, the following: controlling entry to and exit from the asbestos work area, supervising any employee exposure monitoring required by the standards, ensuring that all employees working within a work area wear the appropriate personal protective equipment and are trained in the use of appropriate methods of exposure control and decontamination, and ensuring that engineering controls in use are functioning properly.

K. Disposal Bag: A properly labeled 6-mil. thick, leak-tight polyethylene bag used for containerizing and/or transporting asbestos waste to the disposal site.

L. Disturbance: Activities that disrupt the matrix of ACM or PACM, crumble or pulverize ACM or PACM, or generate visible debris from ACM or PACM. Disturbance includes cutting away small amounts of ACM and PACM, no greater than the amount which can be contained in one standard sized glove bag or waste bag in order to access a building component. Maximum glove bag or waste bag size referred to herein is 60 inches in length and width.

M. Friable Asbestos Material: Material that contains more than 1.0 percent asbestos by weight and that can be crumbled, pulverized, or reduced to powder by hand pressure when dry.

N. HEPA Filter: A High Efficiency Particulate Air (HEPA) filter capable of trapping and retaining

99.97 percent of all mono-dispersed particles (e.g. asbestos fibers) of 0.3 microns in diameter.

O. Industrial Hygiene: An area of specialization in the field of industrial safety and health that is concerned with predicting, recognizing, assessing, controlling, and preventing environmental stressors in the workplace that can lead to sickness, disease, or other forms of impaired health.

P. Industrial Hygienist: A person having a college or university degree(s) in engineering, chemistry, physics, medicine, or related physical or biological sciences who, by virtue of special studies and training, has acquired competence in industrial hygiene.

Q. Intact: ACM that has not crumbled, been pulverized, or otherwise deteriorated so that the asbestos is no longer likely to be bound with its matrix.

R. Negative Initial Exposure Assessment: An assessment by an industrial hygienist which demonstrates that employee exposure during an operation is expected to be consistently below the permissible exposure limit (PEL) for representative 8-hour time-weighted average (TWA) samples and 30-minute excursion limit (EL) samples.

S. Non-friable Asbestos Material: Material that contains more than 1.0 percent asbestos by weight and that cannot be crumbled, pulverized, or reduced to a powder by hand pressure when dry.

SAJH – 152762 02 82 13 - 6

T. Personal Monitoring: Sampling of the asbestos fiber concentrations within the breathing zone of an employee.

U. PACM: Presumed Asbestos-Containing Material; means thermal system insulation and surfacing material found in buildings constructed no later than 1980.

V. Regulated Area: An area established by the abatement contractor to demarcate areas where Class I, II, and III asbestos work is conducted, and any adjoining area where debris and waste from such asbestos work accumulate; and a work area within which airborne concentrations of asbestos, exceed or there is a reasonable possibility they may exceed, the permissible exposure limit.

W. Removal: All operations where ACM and/or PACM are taken out or stripped from structures or substrates, includes demolition operations.

X. Renovation: Modifying of any existing structure, or portion thereof.

Y. Surfactant: A chemical wetting agent added to water to improve wetting and penetration into a substrate.

Z. Time Weighted Average (TWA): The average concentration of a contaminant in air during a specific time period.

AA. Visible Emissions: Any emissions containing particulate asbestos material that are visually detectable without the aid of instruments.

BB. Work Area: The area where asbestos-related work or removal operations are performed which is defined and/or isolated to prevent the spread of asbestos dust, fibers or debris, and entry by unauthorized personnel. A Work Area is a Regulated Area as defined by 29 CFR 1926.1101.

1.4 SPECIAL CONSTRUCTION REQUIREMENTS

A. Holiday Work Restrictions: No holiday work restrictions for this project are established.

1.5 FIELD VERIFICATION

A. Field verify all new and existing dimensions affecting the work of this contract before ordering products.

1.6 CONSTRUCTION MATERIALS

A. The Government will not furnish any materials for this project.

1.7 SALVAGED MATERIALS

A. Excess salvaged materials not reinstalled in the project remain the property of the Government.

B. Stockpile material within the rooms where the materials are recovered for reuse. If more space is required, coordinate storage location with Contracting Officer.

SAJH – 152762 02 82 13 - 7

1.8 PROJECT SUBMITTAL REQUIREMENTS

A. Pre-Project Submittals:

1. Proof that required Federal, State, and local permits, have been obtained.

2. Proof of asbestos-specific insurance demonstrating both liability and pollution coverage.

Policy shall name the NPS as an additional insured and shall include a waiver of subrogation. Policy limits shall be a minimum of two million dollars ($2,000,000).

B. Health and Safety Related Submittals: The Contractor shall submit to the Contracting Officer for review an Asbestos-Specific Health and Safety Program including, but not limited to: a Respiratory Protection Program, a Medical Surveillance Program, and an Accident Prevention Program. Additional health and safety related submittals required are:

1. The Contractor shall submit the resume and copies of professional registrations/certifications for the Contractor’s employee who will act as the Competent Person for the project. The Competent Person must meet the qualifications and have the training and certifications defined by OSHA.

2. Proof that all employees have passed appropriate medical examinations required by OSHA.

3. Certification that all employees have been instructed on the hazards of asbestos exposure, use and fitting of respirators and protective dress, use of showers, work area entry and exit procedures, work methods, and protective measures.

4. Certification that each employee has been properly fitted with a specified respirator.

5. If rental equipment is to be used in work area or to transport asbestos contaminated waste, provide notice to rental agency stating intended use of equipment, with copy to the Industrial Hygienist.

6. For each type of training session, the Contractor shall submit a proposed outline of the subjects to be covered to the Industrial Hygienist for approval. The training shall not be conducted until the outline is approved.

7. Copies of attendance records and certificates for each employee for all asbestos training as required by this Section.

8. Copies of current physicians written medical opinions for all employee’s subject to medical surveillance requirements defined in OSHA respiratory Protection Standards.

C. Asbestos Abatement Project Plan: Develop and submit to the Contracting Officer for review a written Asbestos Abatement Project Plan. This plan should meet the requirements of a Project Design and be prepared by a certified Project Designer. The plan will be job-specific and list the work procedures to be used during the removal of asbestos from the Ranch House and Bunkhouse.

This work plan shall include, but not be limited to:

1. Construction schedule in sufficient detail for the Contracting Officer to determine the duration and level of effort required for the project.

2. Description, accompanied by sketches to scale, of decontamination enclosure systems.

3. Description of asbestos waste handling procedures. Include name and address of waste disposal site; name, address, and telephone number of entity who will transport asbestos waste; and, a sample of transport manifest to be used to identify quantity of waste removed and accepted by disposal site.

D. Asbestos-Related Project Submittals – Ongoing Requirements

1. Results of all worker exposure assessment air samples shall be made available to applicable

SAJH – 152762 02 82 13 - 8

personnel per OSHA 29 CFR 1926.1101, and shall also be submitted to the Industrial Hygienist or a designated on-site representative within 24-hours of sample collection.

Submittals shall include sample collection logs and laboratory analysis sheets.

2. After every disposal operation, provide copies of transport manifests, disposal receipts, and chain of custody forms for all asbestos waste materials removed from the site. Chain-of-custody form shall include date, address of pickup site, name and address of Contractor, names of persons responsible for pickup, name and address of disposal site, quantity of asbestos waste, and type of containers used. The form shall be signed by the Contractor, the Contracting Officer, disposal site operator, and hauler if a private hauler is employed.

E. Close-out Report: Prepare a close-out report with the following items:

1. Description of removal activities performed during the project.

2. Pre- and post- work photographs.

3. Description and results of all occupational and environmental sampling.

4. Description and results of third-party final clearance activities.

5. Results of waste characterization sampling.

6. Copies of all ACWM manifest documents shall be completed and signed by the

Contracting Officer, the Contractor, the Transporter, and the Disposal facility.

1.9 QUALITY ASSURANCE

A. Qualifications: Workers shall be fully qualified and experienced in the techniques of abatement, handling and disposal of ACMs and meet the requirements as set forth by OSHA and the EPA.

B. Regulatory Requirements:

1. Comply with OSHA Safety and Health Standard (29 CFR 1910.1001); OSHA Asbestos Regulation for the Construction Industry (29 CFR 1926.58); National Emission Standards for Hazardous Air Pollutants (NESHAP) (40 CFR, Part 61, Subparts A and B); Asbestos Hazard Emergency Response Act (AHERA) (40 CFR Part 763); Washington Administrative Code (WAC) (Chapter 296-62, Part 1-1, and Chapter 296-65), and DOT regulations for transporting asbestos-containing waste.

2. Notify all responsible state and local agencies in writing at least 10 days before removal work begins. Obtain all required permits before work begins. The Contractor shall be responsible for obtaining all necessary permits and certifications of personnel in conjunction with asbestos removal, hauling, and disposition and provide timely notification of such actions as may be required by Federal, state, regional and local authorities. Fees and/or charges for these permits shall be included in the Contractor’s bid price. Provide copies of all obtained permits to the Industrial Hygienist.

3. Dispose of asbestos waste at an authorized landfill site in accordance with requirements of NESHAP and applicable state and local guidelines and regulations.

1.10 RECORD KEEPING

A. Daily Project Log: The Site Supervisor must maintain a Daily Project Log. The Daily Project Log must be used each day of the project to document the following information.

1. Date.

SAJH – 152762 02 82 13 - 9

2. Name of Supervisor.

3. Name of Industrial Hygienist monitoring work area (if applicable).

4. Manometer data (if applicable)

5. Number of workers on site.

6. Equipment utilized.

7. Brief description of daily work activities.

8. Listing of any non-compliance noted, emergencies, stop work orders (with detailed explanation), and descriptions of any other significant events.

1.11 PROJECT CONDITIONS

A. Maintain existing emergency exits and building emergency equipment, such as fire alarms, fire hose equipment, and emergency lighting devices, in operating order.

B. Do not damage existing building materials which are not associated with the work or work area.

Any damage to building materials not protected within the work area, or that are outside the work area and not associated with the work, shall be repaired or replaced by the Contractor at no cost to the Government.

C. Wall, ceiling and flooring systems can include multiple layers. Due to the inconsistency of these systems and the potential for overlay materials, all systems shall be assumed to be ACMs unless specifically sampled and confirmed to be non-ACM. If the work shall impact the wall, ceiling or flooring systems, any material uncovered that was not previously sampled must be assumed to be asbestos. Samples of the uncovered material shall be taken by a competent person and work shall be stopped until the competent person allows work to continue. If suspect ACM is encountered in wall or ceiling interiors in unanticipated locations, the unforeseen condition will be documented and described, including the location, and the extent and the quantity of suspect ACM, and any immediate actions taken for safety or housekeeping purposes. This information will be provided to the Industrial Hygienist or the NPS technical representative.

PART 2 - PRODUCTS

2.1 PERSONAL PROTECTIVE EQUIPMENT

A. Respiratory Protection:

1. Workers who abate asbestos shall be provided with personally issued, individually identified respirators that meet the required level of protection. During pre-cleaning, installation of critical barriers, and HEPA vacuuming activities, the Contractor shall utilize (at a minimum) half face air-purifying respirators with approved HEPA filter cartridges.

At a minimum, the Contractor shall utilize Powered Air Purifying Respirators (PAPR) for removal and cleanup work.

2. The Contractor shall provide workers with and require the use of respirators approved by NIOSH for asbestos in accordance with OSHA Standard 29 CFR 1926.1101. The minimum respiratory protection allowable shall be an approved half-mask air-purifying respirator with HEPA cartridges. Half-mask respirators will be used during pre-cleaning only. A full-face piece will be required at all other times. Disposable single-use respirators will not be permitted. The initial respiratory protection provided shall be chosen prior to

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commencement of removal operation based on data from past exposure assessment monitoring or initial monitoring performed to accurately determine the airborne concentration of asbestos to which employees may be exposed.

3. Workers must perform positive and negative air pressure fit tests each time a respirator is put on, whenever the respirator design so permits. Powered air-purifying respirators shall be tested for adequate flow as specified by the manufacturer.

4. Workers shall be given a qualitative fit test in accordance with procedures detailed in OSHA 29 CFR 1926.1101 for all respirators to be used. An appropriately administered quantitative fit test may be substituted for the qualitative fit test. Documentation of adequate respirator fit must be provided to the Contractor. Fit tests shall be administered annually.

B. Personal Protection required for Asbestos Abatement:

1. Prior to commencement of abatement activities, all personnel who will be required to enter the work area for handling containerized ACMs must have received the required training.

Special on-site training on equipment and procedures unique to this job site shall be performed as required. Training in emergency response and evacuation procedures shall also be provided.

2. All respiratory protection shall be provided to workers through a written respiratory protection program. This program shall be posted in the clean room of the worker decontamination enclosure system.

3. Disposable clothing including head, foot and full body protection shall be provided in sufficient quantities and adequate sizes for all workers and authorized visitors. All personnel engaged in asbestos removal work shall wear approved disposable protective clothing constructed of spun-bonded olefin or polypropylene fabrics, or other material of equivalent resistance to penetration by asbestos. A full body suit is recommended in lieu of a separate set of coveralls, head covers, and shoe covers. Disposable whole-body clothing including head covers, gloves, and shoe coverings shall be provided to and worn by all personnel in the asbestos control area. If elastic sleeve closures are not provided, sleeves shall be secured with duct tape to gloves. Washable footwear having a non-skid tracking surface shall be provided and used by all personnel within the asbestos control area.

4. Persons having facial hair which may interfere with the seal of a respirator shall not be allowed to enter the work area.

5. Contaminated clothing shall be treated as ACM and undergo the same disposal procedures.

6. The Contractor shall, at all times, have available for use by the Industrial Hygienist, two clean sets of personal protective equipment and clothing (excluding air-purifying negative-pressure respirators, which will be provided by individual visitors), as required for entry in asbestos work areas by these specifications.

7. Respirators shall be worn at all times if asbestos materials are impacted to the extent that airborne emissions are created.

8. Protective eye wear, gloves, rubber boots and/or other footwear shall be provided as required for workers and authorized visitors. Safety shoes may be required for some activities.

9. Eating, drinking, smoking, and chewing gum or tobacco will not be allowed in the work area.

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2.2 EQUIPMENT

A. HEPA equipped filtration equipment.

1. Vacuum Equipment: HEPA filtered vacuuming equipment with a filter system capable of collecting and retaining asbestos fibers. Filters shall be 99.97 percent efficient for retaining fibers 0.3 microns or larger.

2. If full containment enclosures are constructed during friable asbestos abatement, a sufficient quantity of negative pressure ventilation units shall be used, equipped with HEPA filters and operated in accordance with ASSE/SAFE Z9.2 (local exhaust ventilation requirements), EPA guidance document EPA 560/5- 83-002 (Blue Book), and EPA 560/5- 85/024 (Purple Book). The Industrial Hygienist shall inspect all negative air machines after installation and prior to asbestos removal. Inspection shall include visual inspections of HEPA filters for physical/water damage; and the NAM filter logbook shall be checked.

Filter use shall not exceed manufacturers recommended machine hours (typically 600 to 900 hours). The Contractor shall use only those brands manufactured and tested for commercial purpose. No “homemade” units will be permitted. HEPA filters shall be approved by UL 586.

3. For friable ACM abatement provide fully operational negative pressure systems supplying a minimum of one air change every 15 minutes. Determine the volume in cubic feet of the work area by multiplying floor area by ceiling height. Determine total ventilation requirement in cubic feet per minute (cfm) for the work area by dividing this volume by the air change rate.

4. Locate negative pressure air machines so that makeup air enters the work area primarily through the decontamination facilities and transverses the negative pressure air machines at a maximum distance from the worker access opening or other makeup air sources. Place end of unit or its exhaust duct through an opening in the plastic barrier or wall covering.

The plastic around the unit or duct shall then be sealed with tape. Vent outside of building, unless authorized in writing by the Industrial Hygienist or the NPS technical representative.

2.3 PLASTIC SHEETING

A. 6 mils. in thickness and sized to minimize the frequency of joints.

B. Polyethylene sheeting utilized for worker decontamination enclosure shall be opaque white or black in color.

2.4 TAPE

A. For use under dry and wet conditions, capable of being cleaned off surfaces without permanent marks or damage to substratum.

2.5 CONTAINERS

A. Asbestos wastes shall be stored in air and water tight, 55-gallon metal or fiberglass drums with tightly fitting lids, lined with 6-mil plastic bags. Label containers in accordance with OSHA 1910.1001.

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B. Disposal drums (if applicable) shall be metal with locking ring tops and inner 6-mil. polyethylene liners.

C. Stick-on warning labels, as per EPA or OSHA requirements, shall be used on all disposal drums.

All drums must additionally be labeled with DOT code.

2.6 OTHER MATERIALS

A. Surfactant (wetting agent) shall be a 50/50 mixture of polyoxyethylene ether and polyoxyethylene ester, or equivalent, mixed in a proportion as specified by manufacturer.

B. Encapsulation materials shall be either the penetrating or bridging type, pollution-free, non-toxic, with a Class A fire classification as specified herein. Material shall be flexible when cured, resistant to weathering, oxidation, aging, and abuse. The Contractor shall submit product data, use instructions, and recommendations from the manufacturer for products intended for use.

C. Provide all other materials required for temporary construction.

PART 3 - EXECUTION

3.1 HOUSEKEEPING

A. Establish Regulated Areas per OSHA 29 CFR 1926.1101. Demarcate all Regulated Areas per

OSHA.

B. Keep project neat, orderly, and in a safe condition at all times. Use wet methods and HEPA-equipped vacuums only to collect all dust, waste, debris, etc., in areas where ACMs are impacted.

Prohibit the use of dry sweeping or vacuuming without using HEPA-equipped vacuums.

C. All powered hand tools and equipment used to impact ACMs or PACMs must be equipped with point of contact HEPA-equipped vacuum attachments, and/or the materials must be thoroughly wetted with an effective wetting agent suitable for the material and operation.

D. Access to the work area must be restricted to “authorized persons” only as defined in OSHA 29 CFR 1926.1101. This may be accomplished by the use of properly demarcated critical barriers, securing adjacent access points, or installing barrier plastic sheeting (containments for Class I work) and signs following implementation of compliant Negative Exposure Assessment activities and at the direction of the competent person.

E. The Contractor shall verify locations of utilities prior to any environmental abatement and interior demolition work. Existing water, sewer, electrical, communications and gas lines located within the boundaries of the environmental abatement work shall be located and non-essential utilities shall be properly locked and tagged out at the limits of the environmental abatement, or selective demolition work. This work will require a qualified and licensed electrician to verify safety and proper lockout.

F. Unless and until a Negative Exposure Assessment is produced, establish an equipment room or area adjacent to the regulated area for the decontamination of employees and their equipment that is contaminated with asbestos.

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G. Provide enough containers for collecting ACWM and construction debris.

H. Place drop cloths adjacent to areas where impacts to ACM will occur.

I. Use a HEPA equipped vacuum and/or wet methods to clean up any dust, debris, or other waste materials that may contain or be contaminated with ACWM.

J. No dry sweeping is permitted at any time during any activities conducted on or around any ACMs such that any waste dust, debris, or other item may be contaminated.

K. Thoroughly wet all dry or drying ACMs and general rubbish to prevent creating dust.

L. Keep ACWM adequately wet and in covered containers.

M. Ensure that employees do not smoke in work areas where they are occupationally exposed to asbestos as a result of activities in or around that work area.

3.2 FIRE SAFETY

A. The Contractor shall take the following precautions against fire:

1. The Contractor shall comply fully with requirements of the Federal, State and local government, Owner, Contracting Officer, including stipulations as outlined below. The Contractor shall maintain and enforce all regulations imposed and shall be required to secure such protection as may be required. In the event of strikes, these precautions shall not be relaxed. Contractor is responsible for acquainting the local Fire Department with existing conditions.

2. The Contractor shall not impede or void the essential function of emergency fire exits while performing abatement work.

3. At least one (1) qualified person thoroughly familiar with fire protection and prevention shall be on duty at all hours that Contractor’s employees are working. This person shall patrol the entire work-area frequently and shall have authority to take immediate remedial action to eliminate unnecessary fire hazards.

4. Building material storage shall be limited to secure areas within the building or, where stored outside, shall be kept at least ten feet (10') away from the building. Storage areas will be approved by the Contracting Officer.

5. Fire extinguishers: Maintain and provide approved fire extinguishers throughout all accessible areas. Placement, inspection and maintenance of fire extinguishers shall comply with 29 CFR 1926.130. The Contractor shall provide at least one 20 ABC fire extinguisher for every 3,000 square feet of work area, with a maximum distance of 100 feet between fire extinguishers. The Contractor shall place (at a minimum) ABC fire extinguishers in the following locations:

a. Clean room of personnel decontamination facility.

b. Equipment room of personnel decontamination facility.

c. Within the containment, at least one extinguisher for every 3,000 square feet of work area with a maximum distance of 100 feet between fire extinguishers.

6. Gasoline, oils, and other volatile liquids shall be kept outside, to be brought into the building in quantities only as needed. Such storage shall be in a well-ventilated location, SAJH – 152762 02 82 13 - 14 removed from all open heating or lighting devices. Storage areas will be approved by the

NPS.

7. Electrical wiring for construction light and power shall be a properly fused, ground fault circuit interrupter (GFCI) installed to conform to basic code requirements, and maintained under the supervision of a competent electrician. This also applies to all temporary lines used by the Contractor.

8. During any torch-cutting activities, the Contractor shall take necessary steps to comply with 29 CFR 1926 Subpart J (1926.350-1926.353), including provisions addressing transportation and storage of oxygen and acetylene cylinders, fire prevention and ventilation. The Contractor shall utilize persons trained and knowledgeable in all equipment used on-site.

3.3 FULL ENCLOSURE PREPARATION

A. Full enclosure containments shall be constructed of 2-layers of 6-mil poly sheeting on all walls, ceilings, floors and/or other surfaces not being abated.

B. Post caution signs in and around the work area to comply with OSHA 1910.1001(g)(1) and Federal, state, and local regulations.

C. Shut down and lockout all heating, cooling, and air-conditioning system components that supply or pass through the work area.

D. Seal off openings, such as corridors, doorways, windows, vents, ducts, grilles, diffusers, switch and outlet boxes, and lighting fixtures, with 1 layer of 6-mil poly sheeting sealed with duct tape.

E. Clean items to be removed from work area, using HEPA vacuum equipment and/or wet cleaning methods. Remove cleaned items to a temporary location as directed by Consultant.

F. Clean items to remain in the work area, using HEPA vacuum equipment and/or wet cleaning methods, and enclose with 1 layer of 6-mil poly sheeting sealed with duct tape. Protect items with temporary barricades, covers, or pads as necessary to prevent damage.

G. Clean work area using HEPA vacuum equipment and/or wet cleaning methods.

H. Establish negative pressure within the work area prior to erecting enclosure.

I. Cover floors, then walls, with 6-mil. poly sheeting sealed with duct tape.

1. Cover floors with a minimum of two layers of plastic sheeting. Extend plastic at least 24 inches up walls. Cover walls with a minimum of two layers of plastic sheeting to the floor level. Extend the plastic at least 12 inches onto the floor in an overlapping manner with the floor. (e.g. install floor, wall, floor, wall with the wall being the top layer of sheeting.)

J. Each full enclosure shall have an attached decontamination unit and loadout chamber.

3.4 SECONDARY ENCLOSURES PREPARATION

A. Secondary enclosure containments shall be constructed of 1-layer critical barrier of 6-mil poly sheeting over all windows, doors, vents and openings or penetrations into the works area.

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B. Post caution signs in and around the work area to comply with OSHA 1910.1001(g) (1) and Federal, state, and local regulations.

C. Shut down and lockout all heating, cooling, and air-conditioning system components that supply or pass through the work area.

D. Seal off openings, such as corridors, doorways, windows, vents, ducts, grilles, diffusers, switch and outlet boxes, and lighting fixtures, with 1 layer of 6-mil poly sheeting sealed with duct tape.

E. Clean items to be removed from work area, using HEPA vacuum equipment and/or wet cleaning methods. Remove cleaned items to a temporary location as directed by Consultant.

F. Clean items to remain in the work area, using HEPA vacuum equipment and/or wet cleaning methods, and enclose with 1 layer of 6-mil poly sheeting sealed with duct tape. Protect items with temporary barricades, covers, or pads as necessary to prevent damage.

G. Clean work area using HEPA vacuum equipment and/or wet cleaning methods.

H. Establish negative pressure within the work area prior to erecting enclosure.

I. Cover porous or non-cleanable surfaces and objects with 6-mil. poly sheeting sealed with duct tape.

J. Each secondary enclosure shall have an attached decontamination chamber.

3.5 DECONTAMINATION ENCLOSURE SYSTEMS – REQUIRED FOR ABATEMENT

A. During abatement, a worker decontamination system shall be provided in at least one pre-designated location for each location where a regulated asbestos area is established. Pre-constructed decontamination trailers are permitted.

B. If decontamination units are constructed on-site, plans for construction, including materials and layout, shall be submitted as shop drawings and approved in writing by the Contractor prior to work initiation. Worker decontamination enclosure systems constructed at the work site shall utilize 10-mil. opaque black or white polyethylene sheeting or other acceptable materials for privacy.

C. The worker decontamination enclosure system shall consist of at least a clean room, a shower room, and an equipment room, each separated from each other and from the work area by airlocks.

D. Entry to and exit from all airlocks and decontamination enclosure system chambers shall be through curtained doorways consisting of three sheets of overlapping polyethylene sheeting. Each sheet shall be secured at the top and staggered from left to right for subsequent sheets. All sheets shall have weights attached to the bottom to ensure that they hang straight and maintain a seal over the doorway when not in use. Doorway designs, providing equivalent protection and acceptable to the Industrial Hygienist may be utilized.

E. Access between any two rooms in the decontamination enclosure system shall be through an airlock with at least 3 feet separating each curtained doorway. Pathways into (from clean to contaminated) and out from (contaminated to clean) the work area shall be clearly designated.

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F. Clean room shall be sized to adequately accommodate the clothes, equipment and supplies for the work crew. Clean disposable clothing, replacement filters for respirators and towels and other necessary items shall be provided in adequate supply at the clean room. A location for postings shall also be provided in this area. Whenever possible, a lockable door shall be used to permit access into the clean room from outside the work area. Lighting, heat, and electricity shall be provided as necessary for comfort. No asbestos-contaminated items may enter this room. Workers shall use this area to suit up, store street clothes, and don respiratory protection on their way to the work area, and to dress in street clothes after showering.

G. Shower room shall contain one or more showers as necessary to adequately accommodate workers. Each showerhead shall be supplied with hot and cold water adjustable to the tap. The shower enclosure shall be constructed to prohibit leakage of any kind.