02 83 00.00 22_R1_AMENDMENT 008.pdf

B60: PRODUCTION FACILITY REPAIRS - SIOP 1740579

PORTSMOUTH NAVAL SHIPYARD, KITTERY, MAINE

SECTION 02 83 00.00 22

MANAGEMENT OF LEAD, CADMIUM, AND CHROMIUM (VI) DURING RENOVATION,

DEMOLITION, CONSTRUCTION, REMOVAL AND ABATEMENT

(PNS PROJECTS)

02/25

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN SOCIETY OF SAFETY PROFESSIONALS (ASSP)

ASSP/SAFE Z9.2 (2018) Fundamentals Governing the Design and Operation of Local Exhaust Ventilation Systems

ASTM INTERNATIONAL (ASTM)

ASTM E1613 (2012) Standard Test Method for Determination of Lead by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES), Flame Atomic Absorption Spectrometry (FAAS), or Graphite Furnace Atomic Absorption Spectrometry (GFAAS) Techniques

ASTM E1644 (2017) Standard Practice for Hot Plate Digestion of Dust Wipe Samples for the Determination of Lead

ASTM E1726 (2001; R 2009) Preparation of Soil Samples by Hotplate Digestion for Subsequent Lead Analysis

ASTM E1727 (2016) Standard Practice for Field Collection of Soil Samples for Subsequent Lead Determination

ASTM E1728 (2016) Collection of Settled Dust Samples Using Wipe Sampling Methods for Subsequent Lead Determination

ASTM E1792 (2003; R 2016) Standard Specification for Wipe Sampling Materials for Lead in Surface Dust

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 701 (2019) Standard Methods of Fire Tests for Flame Propagation of Textiles and Films

SECTION 02 83 00.00 22 Page 1 llangley Typewritten Text

AMENDMENT 008, 03-10-2026

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 (2024) Safety -- Safety and Occupational Health (SOH) Requirements

U.S. DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT (HUD)

HUD 6780 (1995; Errata Aug 1996;Rev Ch. 7 - 1997) Guidelines for the Evaluation and Control of Lead-Based Paint Hazards in Housing

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

29 CFR 1926.103 Respiratory Protection

29 CFR 1926.1126 Chromium (VI)

29 CFR 1926.1127 Cadmium

29 CFR 1926.21 Safety Training and Education

29 CFR 1926.33 Access to Employee Exposure and Medical Records

29 CFR 1926.55 Gases, Vapors, Fumes, Dusts, and Mists

29 CFR 1926.59 Hazard Communication

29 CFR 1926.62 Lead

29 CFR 1926.65 Hazardous Waste Operations and Emergency Response

40 CFR 260 Hazardous Waste Management System: General

40 CFR 261 Identification and Listing of Hazardous Waste

40 CFR 262 Standards Applicable to Generators of Hazardous Waste

40 CFR 263 Standards Applicable to Transporters of Hazardous Waste

40 CFR 264 Standards for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities

40 CFR 265 Interim Status Standards for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities

40 CFR 745 Lead-Based Paint Poisoning Prevention in Certain Residential Structures

49 CFR 172 Hazardous Materials Table, Special Provisions, Hazardous Materials Communications, Emergency Response Information, and Training Requirements

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49 CFR 178 Specifications for Packagings

U.S. NAVAL FACILITIES ENGINEERING COMMAND (NAVFAC)

ND OPNAVINST 5100.23 (2005; Rev G) Navy Occupational Safety and Health (NAVOSH) Program Manual

UNDERWRITERS LABORATORIES (UL)

UL 586 (2009; Reprint Dec 2017) UL Standard for Safety High-Efficiency Particulate, Air Filter Units

STATE OF MAINE, DEPARTMENT OF ENVIRONMENTAL PROTECTION (DEP)

ME L&C PROGRAM State of Maine Licensing and Certification Program

STATE OF MAINE STATUTES AND REGULATIONS

Statutes and Regulations Title 38, Chapter 12-B; Lead Abatement Emergency Provision §1296; Title 38, Chapter 12-B: Lead Abatement §1291- §1297; Title 22, Chapter 252: Lead Poisoning Control Act §1314-§1327;Title 14, Chapter 710:Environmental Lead Hazards Disclosure §6030-B; Rules; Chapter 424- Lead Management Regulations

PORTSMOUTH NAVAL SHIPYARD (PNSY)

5090.6F (4-21) Solid Waste Operations

5090.30 (4-05) Hazardous Waste Generator Standards

5090.8 Environmental Sampling Manual

1.2 DEFINITIONS

1.2.1 Abatement

Measures defined in 40 CFR 745 , Section 223, designed to permanently eliminate lead-based paint hazards.

1.2.2 Action Level

Employee exposure, without regard to use of respirators, to an airborne concentration of lead of 30 micrograms per cubic meter of air averaged over an 8-hour period; to an airborne concentration of cadmium of 2.5 micrograms per cubic meter of air averaged over an 8-hour period; to an airborne concentration of chromium (VI) of 2.5 micrograms per cubic meter of air averaged over an 8-hour period.

1.2.3 Area Sampling

Sampling of lead, cadmium, and chromium (VI) concentrations within the lead, cadmium, and chromium (VI) control area and inside the physical boundaries which is representative of the airborne lead, cadmium, and

SECTION 02 83 00.00 22 Page 3 chromium (VI) concentrations but is not collected in the breathing zone of personnel (approximately 5 to 6 feet above the floor).

1.2.4 Cadmium Permissible Exposure Limit (PEL)

Five micrograms per cubic meter of air as an 8-hour time weighted average as determined by 29 CFR 1926.1127 . If an employee is exposed for more than 8-hours in a work day, determine the PEL by the following formula:

PEL (micrograms/cubic meter of air) = 40/No. hrs worked per day

1.2.5 Category A LCC Work

Work operations involving Lead, Chromium, or Chromium (VI) containing material where the concentration of airborne lead particles is less than the AL.

1.2.6 Category B LCC Work

Work operation involving Lead, Chromium, or Chromium (VI) containing material where the concentration of airborne lead particles is equal to or greater than the AL but less than the PEL.

1.2.7 Category C LCC Work

Work operation involving Lead, Chromium, or Chromium (VI) containing material where the concentration of airborne lead particles is likely to exceed the PEL.

1.2.8 Certified Industrial Hygienist ( CIH)

As used in this section refers to a person retained by the Contractor who is certified as an industrial hygienist and who is trained in the recognition and control of lead, cadmium and chromium (VI) hazards in accordance with current federal, State, and local regulations. CIH must be certified for comprehensive practice by the American Board of Industrial Hygiene. The Certified Industrial Hygienist must be independent of the Contractor and must have no employee or employer relationship which could constitute a conflict of interest.

1.2.9 Child-Occupied Facility

Real property which is a building or portion of a building constructed prior to 1978 visited regularly by the same child, six-years of age or under, on at least two different days within any week (Sunday through Saturday period), provided that each day's visit lasts at least 3 hours, and the combined annual visits last at least 60 hours. Child-occupied facilities include but are not limited to, day-care centers, preschools and kindergarten classrooms.

1.2.10 Chromium (VI) Permissible Exposure Limit (PEL)

Five micrograms per cubic meter of air as an 8-hour time weighted average as determined by 29 CFR 1926.1126 . If an employee is exposed for more than 8 hours in a work day, determine the PEL by the following formula:

PEL (micrograms/cubic meter of air) = 40/No. hrs worked per day

SECTION 02 83 00.00 22 Page 4

1.2.11 Competent Person (CP)

As used in this section, refers to a person employed by the Contractor who is trained in the recognition and control of lead, cadmium and chromium (VI) hazards in accordance with current federal, State, and local regulations and has the authority to take prompt corrective actions to control the lead, cadmium and chromium (VI) hazard. The Contractor may provide more than one CP as required to supervise and monitor the work.

The CP must be a Certified Industrial Hygienist (CIH) certified by the American Board of Industrial Hygiene or a Certified Safety Professional (CSP) certified by the Board of Certified Safety Professionals or a licensed lead-based paint abatement Supervisor/Project Designer in the State of Maine.

1.2.12 Contaminated Room

Refers to a room for removal of contaminated personal protective equipment

(PPE).

1.2.13 Decontamination Shower Facility

That facility that encompasses a clean clothing storage room, and a contaminated clothing storage and disposal rooms, with a shower facility in between.

1.2.14 Deleading

Activities conducted by a person who offers to eliminate lead-based paint or lead-based paint hazards or paints containing cadmium/chromium (VI) or to plan such activities in commercial buildings, bridges or other structures.

1.2.15 Eight-Hour Time Weighted Average (TWA)

Airborne concentration of lead, cadmium, and chromium (VI) to which an employee is exposed, averaged over an 8-hour workday as indicated in 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 .

1.2.16 Engineering and Work Practice Controls

Controls that are structural or functional. Ventilation is an example of an engineering control. No eating or smoking in a LCC work area is a work practice control.

1.2.17 High Efficiency Particulate Air (HEPA) Filter Equipment

HEPA filtered vacuuming equipment with a UL 586 filter system capable of collecting and retaining lead, cadmium, and chromium (VI)-contaminated particulate. A high efficiency particulate filter demonstrates at least

99.97 percent efficiency against 0.3 micron or larger size particles.

1.2.18 Lead

Metallic lead, inorganic lead compounds, and organic lead soaps. The use of the term Lead in this section also refers to paints which contain detectable concentrations of Cadmium and Chromium (VI). For the purposes of the section lead-based paint (LBP) and paint with lead (PWL) also contains cadmium and chromium (VI).

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1.2.19 Lead-Based Paint (LBP)

Paint or other surface coating that contains lead in excess of 1.0 milligrams per centimeter squared or 0.5 percent by weight.

1.2.20 Lead-Based Paint Activities

In the case of target housing or child occupied facilities, lead-based paint activities include; a lead-based paint inspection, a risk assessment, or abatement of lead-based paint hazards.

1.2.21 Lead-Based Paint Hazards

Paint-lead hazard, dust-lead hazard or soil-lead hazard as identified in 40 CFR 745 , Section 65. Any condition that causes exposure to lead from lead-contaminated dust, lead-contaminated soil, lead-based paint that is deteriorated or present in accessible surfaces, friction surfaces, or impact surfaces that would result in adverse human health effects.

1.2.22 Lead, Cadmium, and Chromium (VI) Control Area

A system of control methods to prevent the spread of lead, cadmium, and chromium (VI) dust, paint chips debris, and/or any other associated materials to adjacent areas that may include temporary containment, floor or ground cover protection, physical boundaries, and warning signs to prevent unauthorized entry of personnel. HEPA filtered local exhaust equipment may be used as engineering controls to further reduce personnel exposures or building/outdoor environmental contamination.

1.2.23 Lead Permissible Exposure Limit (PEL)

Fifty micrograms per cubic meter of air as an 8-hour time weighted average as determined by 29 CFR 1926.62 . If an employee is exposed for more than 8 hours in a work day, determine the PEL by the following formula:

PEL (micrograms/cubic meter of air) = 400/No. hrs worked per day

1.2.24 Material Containing Lead, Cadmium and Chromium (VI)/Paint with Lead, Cadmium, and Chromium (VI), (MCLCC/PWLCC)

Any material, including paint, which contains lead, cadmium or chromium (VI) as determined by the testing laboratory using a valid test method.

The requirements of this section do not apply if no detectable concentrations of lead, cadmium, or chromium (VI)are found using an appropriate quantitative method for analyzing PCL or MCL using laboratory instruments with specified limits of detection. An X-Ray Fluorescence (XRF) instrument is not considered a valid test method.

1.2.25 Personal Sampling

Sampling of airborne lead, cadmium, and chromium (VI) concentrations within the breathing zone of an employee to determine the 8-hour time weighted average concentration in accordance with 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 . Samples must be representative of the employees' work tasks. Breathing zone must be considered an area within a hemisphere, forward of the shoulders, with a radius of 6 to 9 inches and centered at the nose or mouth of an employee.

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1.2.26 Physical Boundary

Area physically roped or partitioned off around lead, cadmium, and chromium (VI) control area to limit unauthorized entry of personnel.

1.2.27 Routes of Exposure

The way by which workers can come into contact, or be exposed, to a hazardous substance. Routes of exposure include inhalation (breathing in contaminated air, dust, vapors, or aerosols), ingestion (eating, drinking, chewing), injection (entering the body through a needle or sharp object puncturing the skin), absorption through the skin or eyes through direct contact.

1.2.28 Target Housing

Residential real property which is housing constructed prior to 1978, except housing for the elderly or persons with disabilities (unless any one or more children age 6 years or under resides or is expected to reside in such housing for the elderly or persons with disabilities) or any zero bedroom dwelling.

1.3 DESCRIPTION

This specification covers all project-related activities, including, but not limited to, renovation, construction, demolition, removal, and/or abatement, impacting PWL and/or material containing lead, cadmium, and chromium (VI). The work covered by this section includes work tasks and the precautions specified in this section for the protection of workers, building occupants, the building interior and exterior, furniture and equipment, and the environment during and after the performance of all project-related activities in accordance with state, local, and federal regulations and as specified herein.

1.3.1 Protection of Existing Areas To Remain

Any and all work performed under these specifications must be performed without damaging or impacting adjacent work and areas. Where such work or areas are damaged or impacted, restore work and areas to the original condition.

1.3.2 Coordination with Other Work

Coordinate with work being performed in adjacent areas to ensure there are no exposure issues. Explain coordination procedures in the Lead, Cadmium, and Chromium (VI) Compliance Plan and describe how the Contractor will prevent lead, cadmium and chromium (VI) exposure to other contractors and Government personnel performing work unrelated to lead, cadmium and chromium (VI) activities.

1.3.3 Sampling and Analysis

Submit all analytical results from sampling conducted during any and all work performed under these specifications, within the time-frames mandated by these specifications. Keep the log of results current with project activities and brief the results to the Contracting Officer as analytical results are reported.

Failure to submit the required data within the time frames detailed in the

SECTION 02 83 00.00 22 Page 7 specifications will be considered non-compliance with project Contract requirements. The Government will pursue any and all remedies for non-compliance including, but not limited to, stopping work, nonpayment for related work completed, and contractor removal. All delays, concurrent or related to failure to comply with these specifications are entirely the responsibility of the Contractor and must not be made the subject, or any component of any request for additional time or compensation.

1.3.3.1 Dust Wipe Materials, Sampling and Analysis

Sampling must conform to ASTM E1728 and ASTM E1792. Analysis must conform to ASTM E1613 and ASTM E1644.

1.3.3.2 Soil Sampling and Analysis

Sampling must conform to ASTM E1727. Analysis must conform to ASTM E1613 and ASTM E1726.

1.3.3.3 Clearance Monitoring

Clearance sampling via air, wipe, and soil sampling must be performed in accordance with the requirements of Section entitled FIELD QUALITY CONTROL.

1.3.4 Clearance Requirements

Clearance requirements for air, wipe, and soil sampling are included in Section entitled in Section entitled FIELD QUALITY CONTROL.

1.4 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for Contractor Quality Control approval. Submit the following in accordance with Section 01 33 00.00 22

SUBMITTAL PROCEDURES (PWD ME):

SD-01 Preconstruction Submittals

Statement of Competent Person Assignment, and Competent Person Qualifications; G

Statement of CIH Assignment, and CIH Qualifications; G

Statement Identifying and Designating Roles and Responsibilities for CP, CIH, SSHO, and all Other Parties Involved in Heavy Metals Management; G

Training Certification ; G

Occupational and Environmental Assessment Data Report ; G

Medical Examinations ; G

Lead, Cadmium, and Chromium (VI) Waste Management Plan ; G

Licenses, Permits and Notifications ; G

Occupant Protection Plan ; G

Lead, Cadmium, and Chromium (VI) Compliance Plan ; G

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Lead, Cadmium, and Chromium (VI) Compliance Plan Checklist ; G

Waste Characterization Sampling Plan ; G

Analytical Results ; G

SD-03 Product Data

Respirators ; G

Vacuum Filters ; G

Negative Air Pressure System ; G

Materials and Equipment ; G

Expendable Supplies ; G

Local Exhaust Equipment ; G

Pressure Differential Automatic Recording Instrument ; G

Pressure Differential Log ; G

SD-06 Test Reports

Sampling and Analysis ; G

Occupational and Environmental Assessment Data Report ; G

Sampling Results ; G

Pressure Differential Recordings For Local Exhaust System ; G

SD-07 Certificates

Testing Laboratory ; G

Occupant Notification ; G

Notification of the Commencement of Work Impacting Lead, Cadmium, or Chromium (VI); G

Clearance Certification ; G

SD-11 Closeout Submittals

Turn-In Documents or Weight Tickets ; G

1.5 QUALITY ASSURANCE

1.5.1 Qualifications

1.5.1.1 Competent Person (CP)

Submit name, address, and telephone number of the CP selected to perform responsibilities specified in Section entitled COMPETENT PERSON (CP) RESPONSIBILITIES. Provide documented construction project-related

SECTION 02 83 00.00 22 Page 9 experience with implementation of OSHA's Lead in Construction standard ( 29 CFR 1926.62 ), Chromium (VI) standard ( 29 CFR 1926.1126 ), and Cadmium standard ( 29 CFR 1926.1127 ) which shows ability to assess occupational and environmental exposure to lead, cadmium, and chromium (VI); experience with the use of respirators, personal protective equipment and other exposure reduction methods to protect employee health. Demonstrate a minimum of 5 years experience implementing OSHA's Lead in Construction standard ( 29 CFR 1926.62 ), Chromium (VI) standard ( 29 CFR 1926.1126 ), and Cadmium standard ( 29 CFR 1926.1127 ). Submit proper documentation that the CP is trained and licensed and certified in accordance with federal, State and local laws and regulations. The competent person must possess the qualifications detailed in Section entitled COMPETENT PERSON herein.

1.5.1.2 Training Certification

Submit a current certificate for each worker and supervisor, signed and dated by the accredited training provider, stating that the employee has received the required lead, cadmium and chromium (VI) training specified in 29 CFR 1926.62 , 29 CFR 1926.1126 , 29 CFR 1926.1127 and 40 CFR 745 and is certified to perform or supervise any and all work performed under these specifications.

1.5.1.3 Testing Laboratory

Submit the name, address, and telephone number of the testing laboratory selected to perform the air, soil, and wipe analysis, testing, and reporting of airborne concentrations of lead, cadmium and chromium (VI).

Use a laboratory participating in the EPA National Lead Laboratory Accreditation Program (NLLAP) by being accredited by either the American Association for Laboratory Accreditation (A2LA) or the American Industrial Hygiene Association (AIHA) and that is successfully participating in the Environmental Lead Proficiency Analytical Testing (ELPAT) program to perform sample analysis. Laboratories selected to perform blood lead analysis must be OSHA approved. Maine Department of Environmental Protection certification ( ME L&C PROGRAM), National Environmental Laboratories Accreditation Conference (NELAC) certification, and certifications for all corresponding EPA test methods are required for waste determination testing, as applicable.

1.5.2 Requirements

1.5.2.1 Competent Person (CP) Responsibilities

a. Verify training meets all federal, State, and local requirements.

b. Review and approve Lead, Cadmium, and Chromium (VI) Compliance Plan for conformance to the applicable referenced standards.

c. Continuously inspect LBP/PWL or MCL work for conformance with the applicable specifications and approved plan. Direct Contractor to immediately correct any non-conformance; Direct Contractor to Stop Work if non-conformance continues. Notify Contractor and Contracting Officer if non-conforming work is not corrected and/or stopped.

d. Perform air sampling. Recommend upgrades or downgrades (whichever is appropriate based on exposure) on the use of PPE (respirators included) and engineering controls.

e. Ensure work is performed in strict accordance with specifications at

SECTION 02 83 00.00 22 Page 10 all times. Direct Contractor to immediately correct any non conformance; Direct Contractor to Stop Work if non-conformance continues. Notify Contractor and Contracting Officer if non-conforming work is not corrected and/or stopped.

f. Control work to prevent hazardous exposure to human beings, to adjacent areas, and to the environment at all times.

g. Supervise final cleaning of the lead, cadmium, and chromium (VI) control area, take clearance wipe samples; review clearance sample results with respect to established clearance thresholds, determine requirements for additional cleaning, and advise the Contractor and Contracting Officer of the results and need for cleaning within the time-frames established in these specifications. Direct the Contractor to Stop Work in subject area pending achievement of clearance thresholds.

h. Certify the conditions of the work as called for elsewhere in this specification.

i. The CP must be certified pursuant to 40 CFR 745 , Section 226 and is responsible for development and implementation of the occupant protection plan ,all summary and status reports, and supervision of any and all work performed under these specifications.

1.5.2.2 Lead, Cadmium, and Chromium (VI) Compliance Plan

Submit a detailed job-specific plan of the work procedures to be used in the disturbance of lead, cadmium and chromium (VI), LBP/PWL or MCL.

Include in the plan a sketch showing the location, size, and details of lead, cadmium, and chromium (VI) control areas, critical barriers, physical boundaries, location and details of decontamination facilities, viewing ports, and mechanical ventilation system. Include a description of equipment and materials, work practices, controls and job responsibilities for each activity of any and all work performed under these specifications. Include in the plan, eating, drinking, smoking, hygiene facilities and sanitary procedures, interface of trades, sequencing of lead, cadmium, and chromium (VI) related work, collected waste water and dust containing lead, cadmium, and chromium (VI) and debris, air sampling, respirators, personal protective equipment, and a detailed description of the method of containment of the operation to ensure that lead, cadmium, and chromium (VI) is not released outside of the lead, cadmium, and chromium (VI) control area. Include site preparation, cleanup and clearance procedures. Include occupational and environmental sampling, training and strategy, sampling and analysis strategy and methodology, frequency of sampling, duration of sampling, and qualifications of sampling personnel in the sampling portion of the plan.

Include a description of arrangements made among contractors on multicontractor worksite's to inform affected employees and to clarify responsibilities to control exposures. If work will occur on a historic building, then include in the plan a description of how the proposed activities will comply with other relevant specifications to avoid or minimize impacts to historic fabric (for example, but not limited to, specification Sections related to historic masonry).

The plan must be developed and signed by a CIH, CSP, or, as appropriate, a certified Lead Project Designer in the State of Maine. The plan must include the name and certification number of the person signing the plan.

SECTION 02 83 00.00 22 Page 11

In occupied buildings, the plan must also include an occupant protection program that describes the measures that will be taken during the work to notify and protect the building occupants.

1.5.2.3 Lead, Cadmium, and Chromium (VI) Compliance Plan Checklist

The Contractor must complete the Lead, Cadmium, and Chromium (VI) Compliance Plan Checklist included as Attachment A at the end of this specification. The Checklist must be signed by the properly-certified person preparing the Plan and must be submitted to the Government for review and approval with the Lead, Cadmium, and Chromium (VI) Compliance Plan.

1.5.2.4 Occupational and Environmental Assessment Data Report

If initial monitoring is necessary, submit occupational and environmental sampling results to the Contracting Officer and PD&C HAZMAT POC within three working days of collection, signed by the testing laboratory employee performing the analysis, the employee that performed the sampling, and the CP.

In order to reduce the full implementation of 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 the Contractor must provide documentation. Submit a report that supports the determination to reduce full implementation of the requirements of 29 CFR 1926.62 , 29 CFR 1926.1126 , 29 CFR 1926.1127 and supporting the Lead, Cadmium, and Chromium (VI) Compliance Plan.

a. The initial monitoring must represent each job classification, or if working conditions are similar to previous jobs by the same employer, provide previously collected exposure data that can be used to estimate worker exposures per 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 . The data must represent the worker's regular daily exposure to lead, cadmium, and chromium (VI) for stated work. The initial monitoring must represent each task and/or type of activity.

The initial monitoring must represent each/every PWL and/or material containing lead, cadmium, and chromium (VI).

b. Submit worker exposure data gathered during the task based trigger operations of 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 with a complete process description. This includes, but is not limited to, manual demolition, manual scraping, manual sanding, heat gun, power tool cleaning, rivet busting, cleanup of dry expendable abrasives, abrasive blast enclosure removal, abrasive blasting, welding, cutting and torch burning where lead, cadmium and chromium (VI) containing coatings are present.

c. The initial assessment must determine the requirement for further monitoring and the need to fully implement the control and protective requirements including the lead, cadmium, and chromium (VI) compliance plan per 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 .

Failure to submit the required data within the time frames detailed in the specifications will be considered non-compliance with project Contract requirements. The Government will pursue any and all remedies for non-compliance including, but not limited to, stopping work, nonpayment for related work completed, and contractor removal. All delays, concurrent or related to failure to comply with these specifications are entirely the responsibility of the Contractor and

SECTION 02 83 00.00 22 Page 12 must not be made the subject, or any component of any request for additional time or compensation.

1.5.2.5 Medical Examinations

Submit a signed letter from an officer of the company confirming each worker engaged in heavy metals related activities in the contract has current medical surveillance as required by 29 CFR 1926.62, 29 CFR 1926.1126, and 29 CFR 1926.1127. Where exposure is determined to be above a lead, cadmium, or chromium (VI) action level the contractor must provide pre-work and post-work blood levels as requested by the Government. All medical records submitted must not contain any Protected Health Information (PHI) (e.g. home address, social security number, physicians name, medical record number, etc.).

Initial medical surveillance as required by 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 must be made available to all employees exposed to lead, cadmium, and chromium (VI) at any time (one day) above the action level. Full medical surveillance must be made available to all employees on an annual basis who are or may be exposed to lead, cadmium and chromium (VI) in excess of the action level for more than 30 days a year or as required by 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 . Adequate records must show that employees meet the medical surveillance requirements of 29 CFR 1926.33 , 29 CFR 1926.62 , 29 CFR 1926.1126 , 29 CFR 1926.1127 and 29 CFR 1926.103 . Provide medical surveillance to all personnel exposed to lead, cadmium, and chromium (VI) as indicated in 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 .

Maintain complete and accurate medical records of employees for the duration of employment plus 30 years.

1.5.2.6 Training

Train each employee performing any and all work performed under these specifications prior to the time of initial job assignment and annually thereafter, in accordance with 29 CFR 1926.21 , 29 CFR 1926.62 , 29 CFR 1926.1126 , 29 CFR 1926.1127 , 40 CFR 745 , 49 CFR 172 , and State of Maine and local regulations where appropriate.

1.5.2.7 Respiratory Protection Program

a. Provide each employee required to wear a respirator a respirator fit test at the time of initial fitting and at least annually thereafter as required by 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 .

b. Establish and implement a respiratory protection program as required by 29 CFR 1926.103 , 29 CFR 1926.62 , 29 CFR 1926.1126 , 29 CFR 1926.1127 , and 29 CFR 1926.55 .

c. Provide training and fit test certificates for each employee performing LBP/ MCL/PWL work. Records submitted must not contain any Protected Health Information (PHI) (e.g. home address, social security number, physicians name, medical record number, etc.).

1.5.2.8 Hazard Communication Program

Establish and implement a Hazard Communication Program as required by 29

CFR 1926.59 .

SECTION 02 83 00.00 22 Page 13

1.5.2.9 Lead, Cadmium, and Chromium (VI) Waste Management

The Lead, Cadmium, and Chromium (VI) Waste Management Plan must comply with applicable requirements of federal, State, and local hazardous and non-hazardous waste regulations and address:

a. Identification and classification of wastes associated with the work.

b. Estimated quantities of wastes to be generated and disposed of.

c. Names and qualifications (experience and training) of personnel who will be working on-site with waste materials.

d. List of waste handling equipment to be used in performing the work, to include cleaning, volume reduction, and transport equipment.

e. Spill prevention, containment, and cleanup contingency measures including a health and safety plan to be implemented in accordance with 29 CFR 1926.65 .

f. Work plan and schedule for waste characterization, containment and management. Proper containment of the waste includes using acceptable waste containers, as well as proper marking/labeling of the containers. Clean up and containerize wastes daily.

g. Include any process that may alter or treat waste. Note: altering or treatment of a hazardous waste is not allowed, including any process that dilutes the waste or renders a hazardous waste non-hazardous waste.

h. All hazardous waste must be placed in a Shipyard-permitted Hazardous Waste Accumulation Area or Contractors must turn hazardous waste in to a Hazardous Waste Accumulation Area not later than the end of the shift on which it is generated. Responsibility for compliance is upon the Contractor. All hazardous wastes generated within the confines of the Shipyard are disposed of by the Government. Accordingly, all hazardous wastes generated by the Contractor to accomplish requirements of this contract will be considered Government-generated, and disposed of by the Government. Contractor must not bring hazardous wastes onto Government property.

1.5.2.10 Waste Characterization Sampling Plan

A sampling plan must be developed that details practices to be followed for the collection, management, and analysis of waste characterization samples to determine if waste materials generated by the referenced project will be classified as hazardous or non-hazardous to ensure proper disposal. The plan must propose sampling that meets the requirements of all applicable local, state, and federal statutes and regulations, Navy and PNSY requirements, and project specifications. At a minimum, the sampling plan must include:

a. Confirmation that the sampling plan will be reviewed and approved by the Navy (Code 106.3) prior to conducting any sampling. Code 106.3 review period is fourteen days from receipt of the plan.

b. The timing of waste characterization sampling and analysis. To the extent feasible, waste sampling and analysis must be completed prior to the accomplishment of any project work to properly characterize

SECTION 02 83 00.00 22 Page 14 waste and ensure hazardous waste is not commingled with non-hazardous waste.

c. A project summary with a brief description of the project, a description of the anticipated waste and how the waste will be generated, a map or diagram with sample locations and type, an estimate of the amount of waste to be generated, and the name and location of the disposal facility the waste will go to if waste is to be disposed of off-site, as approved by Code 106.3.

d. A statement in the plan that the sample collection, management, and analysis will be performed per all applicable local, state, and federal statutes and regulations, project specifications, Navy and PNSY requirements to include NAVSHIPYD PTSMHINST 5090.8 (latest revision) and other PNSY guidance as applicable including, but not limited to, 5090.6F and 5090.30 .

e. The proposed date(s) for sampling and expected duration of the sampling event(s). All waste sampling requires Code 106.3 oversight with seven (7) calendar day notification prior to a sampling event.

f. A narrative of how the sample(s) will be taken (e.g. discrete, composite, grab), a list of all equipment to be used for sampling including PPE, sampling instruments, containers; a description of the decontamination process for reusable equipment between consecutive samples, documentation that the Environmental Field Technician (EFT) conducting the waste sampling has training in proper collection and decontamination procedures, and a statement giving rationale for why the sample(s) will be representative.

g. A listing of the constituents to be analyzed for, identifying the analytical tests methods to be performed with the corresponding EPA test methods numbers. At a minimum, the waste characterization must include laboratory analysis for RCRA 8 Metals via the Toxicity Characteristic Leaching Procedure (TCLP). Depending on the methods used in project implementation, additional waste characterization analysis may be required (for example, waste characterization analysis for corrosivity may be required if high pH solutions are used for paint removal).

h. The name and location of the laboratory the samples will be sent to and confirmation that the selected lab has Maine Department of Environmental Protection certification, National Environmental Laboratories Accreditation Conference (NELAC) certification and certifications for all corresponding EPA test methods.

i. Confirmation that the samples will be submitted, under strict chain-of-custody (COC) requirements, to the certified laboratory.

1. Laboratory analytical results.

2. Field log book entries.

3. Copy of the Chain of Custody (COC).

4. Pertinent diagrams and maps.

5. All other supporting data.

SECTION 02 83 00.00 22 Page 15

j. A statement that all materials used in the collection of the samples (gloves, wipes, trash, etc.) and hazardous debris generated by the sampling process will be containerized in a bag and delivered to Building 357 for disposal by the end of the shift generated.

k. Confirmation that the sampling procedure will include, but not be limited to, the following:

1. The Contractor will notify the Contracting Officer's Representative and PNSY Code 106.3 Sampling Program Manager seven

(7) calendar days prior to each sampling event to ensure the area and materials to be sampled are witnessed by all parties.

l. A narrative of how the sample(s) will be taken (e.g. discrete, composite, grab), a list of all equipment to be used for sampling including PPE, sampling instruments, containers; a description of the decontamination process for reusable equipment between consecutive samples, documentation that the Environmental Field Technician (EFT) conducting the waste sampling has training in proper collection and decontamination procedures, and a statement giving rationale for why the sample(s) will be representative.

1. The EFT taking the samples will inspect the work area/waste with Code 106.3 to visually and tactilely assess the materials to be sampled.

2. Using a field log, the EFT will record the locations, types, quantities and other salient details related to materials to be sampled.

3. The EFT will collect sufficient sample size of the materials from the project work area to complete all required analytical testing. Samples must be representative of all materials that comprise the waste for disposal.

4. The EFT will place the sample in a clean jar or vial, secure the jar or vial closed and label it with a unique sample number.

5. The EFT will record the sample number on the COC and note the location of the sample in the field log and on the site drawing.

6. The EFT will verify that the sample number(s) on the jar/vial are accurate and consistent with the COC.

7. The EFT will place the secured and labeled jar/vial into a cooler and arrange for prompt delivery of bulk samples to the analytical laboratory.

8. The EFT will clean up any debris generated by the sampling process.

9. The EFT will decontaminate the collection tool using wet wipes, water and paper towels after each sample is collected, or other approved method. Razor blades will be replaced on a periodic basis as determined by the EFT.

10. All samples will be collected in a manner to eliminate cross-contamination by the previous sample.

11. All materials used in the collection of the samples (gloves, SECTION 02 83 00.00 22 Page 16 wipes, trash, etc.) and hazardous debris generated by the sampling process will be containerized in a bag and delivered to Building 357 for disposal by the end of the shift generated.

12. The EFT will obtain the following sampling equipment to perform the bulk sampling.

(a) Individual sample jars and vials;

(b) Field log;

(c) Site diagram;

(d) Chain-of-Custody (COC) forms;

(e) Nitrile gloves;

(f) Stainless steel or plastic soil scoops;

(g) Metal chisels of assorted sizes;

(h) Razor knives and replacement blades;

(i) Water and spray bottle;

(j) Trash bags;

(k) Disposable cleaning wipes;

(l) Paper towels;

(m) Duct tape;

(n) Flashlight;

(o) Personnel lifts; and

(p) Other equipment as necessary.

1.5.2.11 Environmental, Safety and Health Compliance

In addition to the detailed requirements of this specification, comply with laws, ordinances, rules, and regulations of federal, State, and local authorities regarding lead, cadmium and chromium. Comply with the applicable requirements of the current issue of 29 CFR 1926.62 , 29 CFR 1926.1126 , 29 CFR 1926.1127 , EM 385-1-1 , and ND OPNAVINST 5100.23 .

Submit matters regarding interpretation of standards to the Contracting Officer for resolution before starting work. Where specification requirements and the referenced documents vary, the most stringent requirements apply.

1.5.3 Pressure Differential Recordings for Local Exhaust System

Provide a local exhaust system that creates a negative pressure of at least

0.02 inches of water relative to the pressure external to the enclosure and operate it continuously, 24-hours a day, until the temporary enclosure of the lead, cadmium, and chromium (VI) control area is removed. Submit pressure differential recordings for each work day to the Contracting Officer and PD&C HAZMAT POC within 24-hours from the end of each work day.

Failure to submit the required data within the time frames detailed in the specifications will be considered non-compliance with project Contract requirements. The Government will pursue any and all remedies for non-compliance including, but not limited to, stopping work, nonpayment for related work completed, and contractor removal. All delays, concurrent or related to failure to comply with these specifications are entirely the responsibility of the Contractor and must not be made the subject, or any component of any request for additional time or compensation.

1.5.4 Licenses, Permits and Notifications

Certify and submit in writing to the Maine Department of Environmental Protection and the Contracting Officer at least 10 days prior to the commencement of work that licenses, permits, and notifications have been

SECTION 02 83 00.00 22 Page 17 obtained. All associated fees or costs incurred in obtaining the licenses, permits and notifications are included in the Contract price.

1.5.5 Occupant Protection Plan

The CP must develop and implement an Occupant Protection Plan describing the measures and management procedures to be taken during any and all work performed under these specifications to protect the building occupants/building facilities and the outside environment from exposure to any lead, cadmium and chromium (VI) impacts while any and all work is performed under these specifications.

1.5.6 Hazardous Materials Meeting

Conduct a safety preconstruction conference to discuss the details of the Lead, Cadmium, and Chromium (VI) Waste Management Plan including procedures and precautions for the work, roles and responsibilities , monitoring and sampling requirements, and Stop Work conditions. Also, to discuss the Accident Prevention Plan (APP) including the AHAs required in specification Section 01 35 26.00 22 GOVERNMENTAL SAFETY REQUIREMENTS (PWD ME). The safety preconstruction conference must include NAVFAC Lead Program Manager, the Contractor and their Designated Competent Person, Designated IH and Project Supervisor and the Contracting Officer.

Deficiencies in the APP will be discussed. Onsite work must not begin until the APP has been accepted.

1.6 EQUIPMENT

1.6.1 Respirators

Furnish appropriate respirators approved by the National Institute for Occupational Safety and Health (NIOSH), Department of Health and Human Services, for use in atmospheres containing lead, cadmium and chromium (VI)dust, fume and mist. Respirators must comply with the requirements of 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 .

1.6.2 Special Protective Clothing

Personnel exposed to lead, cadmium, and chromium (VI) must wear proper disposable protective whole body clothing, head covering, gloves, eye, and foot coverings as required by 29 CFR 1926.62 , 29 CFR 1926.1126 , and 29 CFR 1926.1127 . Furnish proper disposable plastic or rubber gloves to protect hands. Reduce the level of protection only after obtaining approval from the CP.

1.6.3 Rental Equipment Notification

If rental equipment is to be used during any and all work performed under these specifications, notify the rental agency in writing concerning the intended use of the equipment.

1.6.4 Vacuum Filters

Utilize UL-Labeled HEPA filters for any and all work performed under these specifications.

1.6.5 Equipment for Government Personnel

Furnish the Contracting Officer with two complete sets of personal

SECTION 02 83 00.00 22 Page 18 protective equipment (PPE) daily, as required herein, for entry into and inspection of any and all performed under these specifications work within the lead, cadmium and chromium (VI) controlled area. Personal protective equipment must include disposable whole body covering, including appropriate foot, head, eye, and hand protection. PPE remains the property of the Contractor. The Government will provide respiratory protection for the Contracting Officer.

1.6.6 Abrasive Removal Equipment

The use of powered machines for vibrating, sanding, grinding, or abrasive blasting is prohibited unless equipped with local exhaust ventilation systems equipped with high efficiency particulate air (HEPA) filters. The use of abrasive removal equipment is prohibited unless expressly approved by the NAVFAC Cultural Resources (CR) Managers and the Contracting Officer. Documentation of CR Manager approval must be included in the 'Lead, Cadmium, and Chromium (VI) Compliance Plan.

1.6.7 Negative Air Pressure System

1.6.7.1 Minimum Requirements

Do not proceed with work in the area until containment is set up and HEPA filtration systems are in place. The negative air pressure system must meet the requirements of ASSP/SAFE Z9.2 including approved HEPA filters in accordance with UL 586 . Negative air pressure equipment must be equipped with new HEPA filters, and be sufficient to maintain a minimum pressure differential of negative 0.02 inch of water column relative to adjacent, unsealed areas. Negative air pressure system minimum requirements are listed as follows:

a. The unit must be capable of delivering its rated volume of air with a clean first stage filter, an intermediate filter and a primary HEPA filter in place.

b. The HEPA filter must be certified as being capable of trapping and retaining mono-disperse particles as small as 0.3 micrometers at a minimum efficiency of 99.97 percent.

c. The unit must be capable of continuing to deliver no less than 70 percent of rated capacity when the HEPA filter is 70 percent full or measures 2.5 inches of water static pressure differential on a magnehelic gauge.

d. Equip the unit with a manometer-type negative pressure differential monitor with minor scale division of 0.02 inch of water and accuracy within plus or minus 1.0 percent. The manometer must be calibrated daily as recommended by the manufacturer.

e. Equip the unit with a means for the operator to easily interpret the readings in terms of the volumetric flow rate of air per minute moving through the machine at any given moment.

f. Equip the unit with an electronic mechanism that automatically shuts the machine off in the event of a filter breach or absence of a filter.

g. Equip the unit with an audible horn that sounds an alarm when the machine has shut itself off.

SECTION 02 83 00.00 22 Page 19

h. Equip the unit with an automatic safety mechanism that prevents a worker from improperly inserting the main HEPA filter.

1.6.7.2 Auxiliary Generator

Provide an auxiliary generator with capacity to power a minimum of 50 percent of the negative air machines at any time during the work. When power fails, the generator controls must automatically start the generator and switch the negative air pressure system machines to generator power.

The generator must not present a carbon monoxide hazard to workers.

1.6.8 Vacuum Systems

Vacuum systems must be suitably sized for the project, and filters must be capable of trapping and retaining all mono-disperse particles as small as

0.3 micrometers (mean aerodynamic diameter) at a minimum efficiency of

99.97 percent. Properly dispose of used filters that are being replaced.

1.6.9 Heat Blower Guns

Heat blower guns must be flameless, electrical, paint-softener type with controls to limit temperature to 1,100 degrees F. Heat blower must be (grounded) 120 volts ac, and must be equipped with cone, fan, glass protector and spoon reflector nozzles.

1.7 PROJECT/SITE CONDITIONS

1.7.1 Protection of Existing Work to Remain

Perform work without damage or contamination of adjacent work. Where such work is damaged or contaminated as verified by the Contracting Officer using visual inspection or sample analysis, it must be restored to its original condition or decontaminated by the Contractor at no expense to the Government as deemed appropriate by the Contracting Officer. This includes inadvertent spill of dirt, dust, or debris in which it is reasonable to conclude that contamination may exist. When these spills occur, stop work immediately. Then clean up the spill. When satisfactory visual inspection including all necessary wipe and air sampling results are submitted to the Contracting Officer directly from the CP, work may proceed at the discretion of the Contracting Officer. All cleanup and testing must be completed in accordance with the requirements outlined herein this specification. All costs for the required clearance sampling and clean up efforts are the responsibility of the Contractor. Any delays associated with the clean up efforts are the responsibility of the Contractor. Achievement of restoration must be documented via air, wipe and/or soil sampling, as required under the Section entitled FIELD QUALITY

CONTROL.

PART 2 PRODUCTS

2.1 MATERIALS AND EQUIPMENT

Keep materials and equipment needed to complete the project available and on the site. Submit a description of the materials and equipment required; including Safety Data Sheets (SDSs) for material brought onsite to perform the work.

SECTION 02 83 00.00 22 Page 20

2.1.1 Expendable Supplies

Submit a description of the expendable supplies required.

2.1.1.1 Polyethylene Bags

Disposable bags must be polyethylene plastic and be a minimum of 6 mils thick (4 mils thick if double bags are used) or any other thick plastic material shown to demonstrate at least equivalent…