Specs.pdf

Specifications and Drawings for the

Encapsulation and Re-Painting of Exterior Painted Surfaces at the VORTAC Facility Located at BWI Airport, Baltimore, MD

March 17, 2015

Prepared By Leesburg, VA TSC

Table of Contents

TAB 1 Specifications

Section 01100 Summary of Work Section 01141 Job Management Section 02085 LCC Work Practices Section 09912 Painting

TAB 2 Pictures

Picture 1 View of North Elevation Picture 2 View of East Elevation Picture 3 View of West Elevation

TAB 3 Drawings

TSC-15-110-001 North Elevation TSC-15-110-002 South Elevation TSC-15-110-003 East Elevation TSC-15-110-004 West Elevation

TAB 1

Specifications

VORTAC Building Exterior Painting BWI Airport, Baltimore, MD

Summary of Work 01100 - 1

SECTION 01100 – SUMMARY OF WORK

1.1 WORK COVERED BY CONTRACT DOCUMENTS

A. Project Identification: Paint encapsulation of exterior lead contaminated painted surfaces and repainting of all other exterior surfaces at the Baltimore VORTAC facility located on the airfield at the Thurgood Marshal (BWI) International Airport in Baltimore, MD. The facility consists of a 1300 SF building with a circular roof measuring 53’ in diameter. The roof surface area is approximately 2200 SF. Atop the roof is a 20’ high, conical shaped fiberglass enclosure housing a signal antenna.

The contractor is advised of the presence of lead contaminated coatings on exterior painted surfaces at this facility. The intention of this project is to remove the loose peeling paint on painted exterior surfaces, as listed in section B.1 below, and then encapsulate the exposed painted surfaces with a lead barrier coating. All other exterior surfaces, as listed in section B.3 below, will be repainted with acrylic paint as specified. Paint chips generated from removing the loose peeling paint shall be contained and properly disposed of. The contractor shall comply with the OSHA Lead in Construction Standard, 29 CFR 1926.62, when impacting painted surfaces as well as the LCC Work Practices Specification contained in this solicitation.

Other miscellaneous tasks are noted in section B below.

The contractor is advised of the presence of asbestos containing materials used on the existing roof. While asbestos containing material is not expected to be impacted, the contractor shall take all precautions to protect personnel from exposure to asbestos containing materials during this project.

B. Work shall include all labor, materials and equipment to complete the following:

1. The removal of loose, peeling paint chips on the following exterior surfaces:

a.) Underside of exposed wooden roof deck (approx. 800 SF) b.) Exposed steel C10 channel roof beams (approx. 250 SF) c.) Exposed wooden 2x12 structural fascia (approx. 350 SF) d.) Exterior of mechanical hoods (approx. 120 SF) e.) Exposed painted portion of concrete foundation (approx. 150SF)

2. The encapsulation/repainting, using a lead barrier coating, of the following exterior surfaces:

a.) Underside of exposed wooden roof deck (approx. 800 SF) b.) Exposed steel C10 channel roof beams (approx. 250 SF) c.) Exposed wooden 2x12 structural fascia (approx. 350 SF) d.) Exterior of mechanical hoods (approx. 120 SF) e.) Exposed painted portion of concrete foundation (approx. 150SF)

3. The preparation and re-painting, using acrylic low luster enamel, of all other exterior components to include:

a.) Metal siding (approx. 1400 SF) b.) Metal conduit (approx. 150 SF) c.) Plastic conduit (approx. 150 SF) d.) Metal doors and frames, both sides (approx. 100 SF)

4. The patching of (2) unused openings in the exterior siding. Patching shall include insulating the opening with 2” of foil faced polyisocyanurate insulation and installing a matching metal panel over the opening. Panel shall match existing siding profile and

Summary of Work 01100 - 2 thickness. This items includes any incidental metal framing required to secure insulation and metal panels.

5. Proper disposal of any waste generated by the removal of peeling paint.

1.2 WORK SCHEDULE

A. The Work shall be completed within 30 days of Notice to Proceed. Contractor shall submit a written schedule to FAA Contracting Officer and to the FAA System Support Center Manager.

Acceptable hours of construction are M-F, 7am –5:30pm.

1.3 ACCESS TO JOBSITE

A. Contractor personnel shall meet an FAA escort at an airport perimeter gate for daily access to the jobsite. Contractor personnel will be continually escorted by FAA. All contractor personnel working on this project shall be US citizens and must have a valid government issued form of identification.

1.4 COORDINATION WITH FACILITY

A. Contractor shall closely coordinate all work activities with the Contracting Officers Technical Representative (COTR) and FAA System Support Center Manager as to not impact the operation of the facility.

1.5 OTHER WORK

A. Contractor is made aware of other ongoing maintenance and/or construction activity that may be underway at this facility.

B. Cooperate fully with separate entities so work on other activities may be carried out smoothly, without interfering with or delaying work under this Contract.

1.6 IMPACT TO FACILITY

A. Contractor is made aware that this facility is responsible for the control and navigation of air traffic. Contract work or workers cannot impact operations at this facility. Unauthorized and/or unexpected interruption to the operation of this facility may jeopardize the safety of the flying public. Closely coordinate all proposed activities with the Contracting Officers Technical Representative (COTR) and FAA System Support Center Manager.

B. Contractor shall not operate existing electronic, electrical or mechanical equipment at this facility.

Summary of Work 01100 - 3

1.7 IMPACT TO SURROUNDING AREAS

A. Contractor is advised that this facility is located on the airfield. Contractor shall not impact the surrounding areas in any way during the project. Contractor shall assure that the habitat of the area is not adversely impacted.

1.8 PROTECTION DURING CONSTRUCTION

A. Contractor is responsible for providing the proper protection of the facility during construction to include protection from moisture, rain, noise, fumes, dust, damage to existing walls, floors, roofs and adjacent areas on the airfield. Contractor cannot leave area exposed to the elements for any duration that could potentially damage existing equipment.

1.9 TEMPORARY FACILITIES

A. The Contractor shall provide temporary equipment for construction needs to ensure safe working conditions, public safety and security in compliance with the requirements of 29 CFR

1926.26 and subpart D.

B. The contractor shall be permitted to use facility building service power. UNDER NO

CIRCUMSTANCES SHALL THE CONTRACTOR BE ALLOWED TO HOOK INTO

THE CRITICAL POWER SOURCE or UPS POWER SOURCE. Closely coordinate temporary electrical requirements with on site FAA personnel.

C. The contractor is advised that running water and sanitary facilities are available at this location.

1.10 CLEANUP AND RESTORATION

A. Contractor is responsible for maintaining the worksite in a clean and safe condition during the work shift as well as after work hours. The contractor shall restore the site to it’s original condition upon completion of the project.

1.11 PRE-BID SITE VISIT

A. A pre-bid site visit is highly recommended. Site visits can be arranged by contacting Mr.

George Garcia, FAA SSC Manager at 410-859-7258, ext 407 or John McCormick, Project Engineer at 703-771-3617.

1.12 PERMITS

A. Permits are not required. If the requirement for permits arises, FAA will secure the necessary permits.

END OF SECTION 01100

JOB MANAGEMENT 01141-1

SECTION 01141 - JOB MANAGEMENT

PART 1 - GENERAL

1.1 SUMMARY

A. This section describes the required performance of administrative project related requirements necessary for the proper conduct of the work as indicated in this section.

PART 2 - PRODUCTS

2.1 MATERIALS

A. Materials used on this project shall be in accordance with the requirements of the individual sections of these specifications and drawings.

2.2 MATERIALS CONTAINING ASBESTOS

A. No materials or products which contain asbestos in any form may be introduced for use on this project.

2.3 LEAD FREE PAINT, PLUMBING AND FLASHING MATERIALS

A. Only lead free paint, plumbing and flashing materials may be used on this project.

PART 3 - EXECUTION

3.1 FIELD MEASUREMENTS

A. Contractor is responsible for making complete field measurements. Check all dimensions at the job site for components requiring fit to existing conditions. Check shop drawings and indicate the actual dimension available at all locations.

3.2 PROJECT SAFETY AND HEALTH PROGRAM REQUIREMENTS

A. All on-site work under this Contract shall be performed in compliance with the requirements of all Federal and State Occupational Safety and Health laws and regulations as they apply to construction site activity.

1. Comply with applicable Occupational Safety and Health Standard (29 CFR 1910 and 1926) promulgated pursuant to authority of the Occupational Safety and Health Act of 1970.

2. Comply with any other applicable Federal, State, or local regulations governing workplace safety to the extent that they do not conflict with other clauses of this contract. If a conflict exists between sections of this Contract, the more stringent requirement takes precedence.

3. Take all other proper precautions to protect the safety and health of the contractor’s employees, Federal Aviation Administration employees, and the public. Provide and maintain barricades, guard rails, covered walkways, lighting devices and other protective

JOB MANAGEMENT 01141-2

devices necessary to warn and protect the workmen and general public from hazards at the construction site.

4. Contractor shall maintain a Project Safety and Health Plan which shall address site-specific safety and health requirements and procedures to include, but not limited to excavations, fall protection, electrical safety, scaffold safety, cranes, steel erection, welding, burning and cutting safety, concrete and masonry work.

5. In addition to compliance with applicable statutory and regulatory requirements, the Project Safety and Health Plan shall contain provisions for mandatory safety orientation for every contractor, subcontractor, and vendor employee assigned or sent to the site. Safety orientation shall cover as a minimum the rules and regulations governing on-site construction activities, special known hazards, accident prevention, emergency procedures, and personal protection equipment requirements. Upon completion of the safety orientation, each attendee will be issued a hard hat sticker. No contractor, subcontractor or vendor employee will be allowed to enter or remain on-site without a hard hat bearing a valid safety orientation sticker.

6. As work progresses, the Plan shall be updated to adapt to new situations and new conditions.

Changes to the Project Safety and Health Plan shall be made only with full concurrence of the

COTR.

7. If any unforeseen hazard should become evident during the performance of the work, bring such information to the attention of the COTR, verbally and in writing. Take the necessary action to re-establish and maintain safe working conditions.

8. The Project Safety and Health Plan shall include MSD sheets for materials and products to be used on the project. MSD sheets shall be maintained at the project site where all employees will have access.

B. The Project Superintendent shall act as Safety Director and be responsible for the implementation, execution and oversight of the Project Safety and Health Plan. The Superintendent shall have authority from the contractor to stop work to abate hazardous conditions or unsafe practices, and to eject any contractor, subcontractor, or vendor employee from the project site for failure to comply with safety requirements. The Project Superintendent’s authority, responsibilities, and duties in the capacity of Safety Director shall be incorporated as part of the written Project Safety and Health Plan. These responsibilities shall include, but not be limited to conducting subcontractor pre-construction safety program reviews, conducting the employee safety orientation training, conducting weekly safety meetings, conducting daily site safety inspections, auditing subcontractor safety compliance, conducting accident investigations, and preparing required periodic and special safety reports.

C. When the Contractor is notified by the COTR of non-compliance with the safety or health provisions of this contract, the contractor shall immediately, unless otherwise instructed, correct the unsafe or unhealthy condition. If the Contractor fails to comply promptly, all or part of the Work will be stopped by notice from the COTR. There will not be any allowance for time or compensation due to work stoppage for an unsafe condition.

D. The contractor will maintain an accurate record of exposure data and all accidents incidental to work performed under this Contract. The contractor must report the exposure data and accidents to the COTR.

E. All subcontracts and vendor purchase orders related to this project shall contain provisions requiring compliance with the contractor’s approved Project Safety and Health Plan.

F. Prior to commencing construction, representatives of the Contractor, including the Project

Superintendent, shall hold a Safety Meeting with designated representatives of the Contracting Officer for the purpose of reviewing the approved Project Safety and Health Plan and discussing the implementation of the plan.

JOB MANAGEMENT 01141-3

G. The Contractor shall take all necessary precautions to prevent injury to the public, occupants, or damage to property of others. The public and occupants include all persons not employed by the Contractor or a subcontractor.

H. Wherever practical, the work area shall be fenced, barricaded or otherwise blocked off from public or occupants to prevent unauthorized entry into the work area.

1. Provide traffic barricades and traffic control signage where construction activities occur in vehicular areas.

2. Corridors, aisles, stairways, doors and exitways shall not be obstructed or used in a manner to encroach upon routes of ingress or egress utilized by the public or occupants, or to present an unsafe or unhealthy condition to the public or occupants.

3. Store, position and use equipment, tools, materials, scraps and trash in a manner that does not present a hazard to the public or occupants by accidental shiftings, ignition or other hazardous activity.

4. Store and transport refuse and debris in a manner to prevent unsafe and unhealthy conditions for the public and occupants. Cover refuse containers, and remove refuse on a frequent regular basis acceptable. Use tarpaulins or other means to prevent loose transported materials from dropping from trucks.

3.3 FIRE PROTECTION

A. Maintain fire extinguishers at construction site in sufficient number to adequately protect the structures during construction. Provide at least one 20 pound ABC fire extinguisher at intervals not to exceed 500 feet. Provide at least one fire extinguisher for welders or other trades using open flames in the execution of their work. All construction trailers shall possess at least one 10 pound ABC fire extinguisher. Maintain “Fire Watch” personnel, with fire extinguisher in hand, during all welding/cutting or other open flame operations on, within, or near existing facility.

B. Maintain the telephone number of the local fire department and emergency services. Keep number posted conspicuously near telephones throughout site

3.4 DISRUPTION TO SERVICES

A. The loss or shut down of existing FAA air traffic control equipment or associated support equipment for any amount of time will jeopardize safety of the flying public. Scheduled outages to existing radio equipment shall be closely coordinated with COTR.

B. Disruption to existing utilities, piping, or electrical services must be held to a minimum. Carefully plan work in a manner to minimize disruptions and coordinate all activities with the COTR. Any operation which requires shut down of some portion of the facilities operation must be closely coordinated 10 days in advance with the COTR.

JOB MANAGEMENT 01141-4

3.5 ENVIRONMENTAL PROTECTION AND POLLUTION CONTROL

A. The contractor shall perform all work necessary to implement and accomplish a program to prevent environmental pollution during or as a result of construction performed under this contract.

B. Take necessary precautions to prevent contamination of soil or atmosphere by the discharge of noxious substances resulting from construction operations. Provide equipment and personnel and perform emergency measures necessary to contain any spillage. If contamination of the soil does occur, excavate contaminated soil and dispose of at an off-site location in accordance with applicable Federal, State and local regulations. Fill resulting excavations with suitable backfill and compact to the density of the surrounding undisturbed soil.

C. Take measures to prevent dispersal of pollutants into the atmosphere. Do not dump or otherwise discharge noxious, volatile or harmful fluids into drains or sewers.

3.6 HANDLING OF HAZARDOUS MATERIALS

A. The known presence of lead containing coatings has been identified in other sections of the specification. If other suspect hazardous materials are encountered during this project notify the COTR immediately. Do not disturb suspect hazardous materials.

3.7 WEATHER PROTECTION

A. Structure: If required, provide and maintain weather protection with tarpaulins or polyethylene film supported on and secured to temporary framework and scaffolding to protect all parts of the structure and contents from damage by the elements.

B. Weather protection methods shall be subject to approval by the COTR.

3.8 MATERIALS AND EQUIPMENT

A. Ordering of Materials: Orders for materials and equipment shall be made promptly after approval of submittal, when required, in order to avoid any delay to project schedule.

B. Transportation and Delivery: Arrange for delivery to avoid impact to project schedule and to avoid impact to the operation of the existing facility. Deliver materials and equipment in their original, unopened containers bearing the manufacturers label.

C. Storage: Store materials and equipment to provide protection from damage from damage, dust and moisture. Store all flammable or volatile materials properly outdoors.

D. Arrange storage in a manner to provide easy access for inspection.

E. Manufacture and Fabrication: Design, fabricate and assemble materials and equipment using the best engineering and shop practices. Manufacture all like parts of duplicate units to standard sizes and gages, to be interchangeable. Two or more items of the same kind shall be identical.

JOB MANAGEMENT 01141-5

Equipment and member capacities, sizes and dimensions shown or specified shall be adhered to unless variations are approved in writing.

F. Manufacturer’s Instructions: When contract documents require that the installation of the work shall comply with the manufacturer’s printed instructions, obtain and distribute copies of such instructions to those involved in the installation, including (2) copies to the COTR. Maintain one set of instructions at the job site. Strict adherence to the manufacturer’s instructions is required.

When project conditions or unique circumstances require deviation from the printed instructions, consult with the COTR for further guidance. Do not proceed until clear direction has been obtained.

3.9 INITIAL MAINTENANCE

A. Maintain new systems until the project is turned over to the FAA.

END OF SECTION 01141

LEAD CONTAINING COATING WORK PRACTICES 02085 - 1

SECTION 02085 - LEAD CONTAINING COATING WORK PRACTICES

PART 1 - GENERAL

1.1 SUMMARY

A. This Section includes the component removal and disposal of lead based paint or painted components. The work includes, but is not limited to: air monitoring during construction activities in areas where presence of lead paint has been identified, the construction of temporary enclosures to isolate the work area, the establishment of negative-air pressure within the isolated work area, the removal of lead based paints or painted components from the isolated work area, and the legal disposal of the removed lead based paints from FAA property (refer to Section 3.8- Work Levels-for the determination of work practices.

B. General Description of Work: Comply with the requirements of ANSI Z9.2, 29 CFR

1910.145, 29 CFR 1926.62 and 40 CFR 61 and 745. Typical sequence of the lead abatement work shall be as follows:

1. Prepare the Work Area.

2. Establish worker decontamination systems and a waste and equipment decontamination systems.

3. Upon approval from the COTR, initiate removal activities, cleaning and waste load-out.

4. Perform final cleaning and initiate clearance testing.

5. Restore work area to original conditions.

C. Methods of Removal. This specification covers component removal techniques that shall be used by the contractor for the removal of components with lead containing paints. Contractor shall coordinate with the COTR to receive approval.

1. Spot Abatement: If necessary, spot abatement shall be used for the removal of small areas of lead containing paint prior to activities that would disturb the paint. Spot abatement shall be done using Peel-Away or equivalent approved method. Submit method to COTR for approval.

2. Removal: Removal shall be used for in tact components that will be disposed of. This work is expected to be level 1 component removal.

1.2 REFERENCE DOCUMENTS

A. American National Standards Institute (ANSI)

1. Z9.2 Fundamentals Governing the Design and Operation of Local Exhaust Systems.

2. Z41.1-1967 Safety Shoes

3. Z87.1-1979 Protective Eye Wear

4. Z88.2-1980 Practices for Respiratory Protection

5. Z89.1-1981 Hard Hats

LEAD CONTAINING COATING WORK PRACTICES 02085 - 2

B. American Society for Testing and Materials (ASTM)

1. D2l03 Polyethylene Film and Sheeting.

2. E84 Standard Test Method for Surface Burning Characteristics of Building Materials.

C. Code of Federal Regulations (CFR)

1. 29 CFR

Part 1910 Occupational Safety and Health Standard, General Industry.

1910.132 Personal Protective Equipment.

1910.134 Respiratory Protection.

1910.141 Sanitation.

1910.145 Specifications for Accident Prevention Signs and Tags.

1910.1000 Air Contaminants.

1910.1025 Lead.

1910.1200 Hazard Communication.

2. Part 1926 Occupational Safety and Health Standards, Construction Industry.

Subpart D Occupational Health and Environmental Controls.

1926.62 Lead Exposure In Construction.

3. 40 CFR

Part 61 National Emission Standards for Hazardous Air Pollutants.

Subpart A General Provisions.

Part 260 Hazardous Waste Management System: General Part 745 Lead; Requirements for Lead Based Paint Activities; Proposed Rule

D. Department of Housing and Urban Development (HUD)

1. HUD Lead Based Paint: Interim Guidelines for Hazard Identification and Abatement

E. National Institute for Occupational Safety and Health (NIOSH). Department of Health and Human Services

1. 7082 Atomic Absorption; Flame

2. 7105 Atomic Absorption; Graphite Furnace

F. National Fire Protection Association (NFPA)

1. 701 Standard Methods of Fire Tests for Flame-Resistant Textiles and Films.

1.3 DEFINITIONS

A. ACRP: Abatement, Containment, and Removal Plan, submitted by the Contractor and subject to COR approval, clearly stating and scheduling the Work, identifying the Levels of Work required at each area, and identifying the safety, removal and disposal requirements for Work

LEAD CONTAINING COATING WORK PRACTICES 02085 - 3

at each area. ACRP shall include signs, labels and related warning devices for identifying hazardous surfaces, areas and conditions to workers, occupants, and the general public.

B. Immediately : In this Section, the definition of this term shall be as follows: When the contractor is on-site, immediately refers actions required to take place within 15 minutes of being notified. When the contractor is off-site, immediately refers to actions required to take place within 2 hours of being notified.

C. LAPM: Lead Abatement Project Manager, contracted as a third party to the FAA, to perform inspections and air monitoring.

D. LCC: Lead Containing Coatings. Paints or coatings that contain lead.

1.4 SUBMITTALS

A. Contractor Identification: The Contractor shall be licensed in the State of Maryland for the purpose of removal of lead based paints on structures of facility components. Submit the following:

1. Company name and address (street and mailing if different).

2. Name of individual supplying information.

3. Name of parent company, if any.

4. Address of office responsible for this project.

5. Telephone number.

B. Insurance: Submit proof of insurance, including:

1. Insurance carrier and coverage. The Contractor is required to provide proof of general liability protection with “Comprehensive General Liability” coverage in the amount of $5,000,000, with the FAA listed as an additional insured on all insurance certificates.

2. Surety company.

3. Special coverage specifically regarding lead.

4. Contractor shall submit a copy of the insurance policy delineating the coverage of hazardous material incidents.

C. Staff: Submit the following information:

1. Number of full-time company employees.

2. Names of full-time field supervisory personnel, and years of lead removal experience.

3. Names of part-time field supervisory personnel, and years of lead removal experience.

4. Number of full-time laborers.

5. Number of part-time laborers.

6. Name of employees union, if any.

7. Usual ratio of supervisory to labor personnel used.

LEAD CONTAINING COATING WORK PRACTICES 02085 - 4

D. Experience:

1. Briefly describe company history.

2. Provide evidence verifying that the company has successful lead abatement experience.

3. Provide a representative list of at least three successful lead abatement projects where work was performed in occupied environments, such as in hospitals or computer centers. List project name, date, size, duration, removal cost, references and telephone numbers for each project.

4. State average yearly dollar volume of lead removal work.

E. Regulatory:

1. List and explain warnings or citations received from Federal, State or Local Regulatory

Agencies related to previous lead abatement activities. Include project name, date and resolution.

2. List assessed penalties, liquidated damages, schedule overruns, and resolutions related to previous lead abatement activities. Include contract terminations.

3. List projects where removal activities were halted by the owner, architect or consultant.

State project name, date, reason for shut-down and resolutions.

4. List lead-related legal proceedings and claims in which the Contractor, or employees scheduled to participate in this project, have participated or are currently involved.

Include descriptions of role, issue and resolution to date.

F. Medical Requirements (29 CFR 1910.1025/1926.62):

1. Provide a copy of the company's Medical Surveillance Program.

2. Provide documentation from a physician that employees or agents who may be exposed to airborne lead particles in excess of background levels have been provided with an opportunity to be medically monitored to determine whether they are physically capable of working while wearing respirators and other PPE required without suffering adverse health effects. In addition, the Contractor shall document that personnel have received medical monitoring as required in OSHA 29 CFR 1926.62. This documentation shall be submitted for each employee entering the regulated (removal) area.

G. Training:

1. Provide a copy of the company's training program for supervisors and laborers. The program shall include, but shall not be limited to, how often training is conducted, who conducts the training, when it is conducted, what the duration of the program is and how documentation of training is accomplished.

2. The Contractor shall submit certificates signed by each employee stating that each employee has received training in the proper handling of materials that contain lead;

understands the health implications and risks involved including the illnesses possible from exposure to airborne lead particles; understands the use and limits of the respiratory equipment to be used; and understands the results of monitoring of airborne quantities of lead particles as related to health and respiratory equipment.

LEAD CONTAINING COATING WORK PRACTICES 02085 - 5

H. Respiratory Protection:

1. Provide a copy of the company's respiratory protection training program.

I. Health and Safety Program:

1. Provide a copy of the company's health and safety program.

J. Project Personnel:

1. Provide number of full-time laborers that will be assigned to this project.

2. Provide number of crews and shifts for this project.

K. Abatement, Containment and Removal Plan (ACRP):

1. The ACRP shall be developed by the Contractor, completed by a CIH, and approved by the FAA. Modify ACRP as directed by FAA. Do not commence work until ACRP is approved by the FAA.

2. Level of work, work location, and emergency procedures shall be submitted in written and graphic form and prominently posted in the clean change area and equipment room of the worker decontamination area. Require workers to read and sign acknowledgment of ACRP prior to entering the work area. Provide explanation of contents to workers unable to understand the ACRP prior to obtaining signature of acknowledgment. Do not permit persons who do not understand and acknowledge requirements to enter Work areas. ACRP shall describe the site layout, locations of emergency exits and emergency procedures. The Contractor shall review and designate containment area emergency exits in adequate number and location to provide safe and sufficient exits for workers. Exit layout and design shall provide primary priority to life safety and secondary priority to containment in the event of emergency conditions.

The Contractor shall provide resultant decontamination.

L. Licensing: Submit copies to the COTR of notifications, Contractor's State License for Lead

Removal, Hazardous Waste Manifest Form, and manufactures data on materials used at the site.

M. Submittal Notarization: Sign and date submittal, indicating name and title of person signing.

N. Transport and Disposal: Provide Federal, State and Local documentation regarding compliance with requirements for the transportation and disposal of lead containing material.

O. Certification of Contractor: Certify that the Contractor is fully knowledgeable of lead abatement, containment, removal and safety procedures. Contractor shall certify acceptance of full responsibility for the health and safety of workers, occupants, Government employees, and users and visitors to the site.

LEAD CONTAINING COATING WORK PRACTICES 02085 - 6

P. Accreditation of Laboratories: Submit copies that the laboratory to be used by the Abatement Contractor for Personnel Samples on this contract participates in the Environmental Lead Laboratory Accreditation Program (ELLAP) and is accredited by the American Industrial Hygiene Association (AIHA) for lead testing.

Q. The contractor shall submit a detailed plan and schedule of the work procedures to be used in the removal of lead containing materials. The plan shall be completed and signed by a CIH that is knowledgeable in lead abatements and is a certified lead inspector. The plan shall include:

1. A physical description of the work area;

2. A detailed work area layout plan.

3. A layout of decontamination and bag-out chambers;

4. A detail of the "Z-flap" construction;

5. A description of the Level of Work (Level 1 or 2), including materials to be removed, and the approximate quantity, at each location;

6. Interface of trades involved in the construction and sequencing of lead-removal and related work;

7. A schedule for turning off and sealing existing ventilation systems, as needed;

8. A description of work practices to be observed by employees;

9. A description of personal protective equipment and clothing to be worn by employees;

10. Personal hygiene procedures;

11. Labeling and signage, including identification procedures;

12. A description of the local exhaust ventilation systems to be used and air change calculations;

13. Name, address, phone number, contact name, licenses, certifications, and insurance certificates of the waste transporter;

14. A description of the method to be used to transport waste material;

15. Name, address, phone number, contact name, licenses, certifications, and insurance certificates of the EPA approved landfill;

16. An abatement schedule in time line format;

17. A description of hazard signage text and graphics.

18. Locations of signage, barriers, containment areas, clean areas, and other special rooms and areas required for proper completion of the Work within OSHA and EPA requirements.

1.5 PROJECT CONDITION AND COORDINATION

A. The Work shall be limited to specific areas of the building and site.

B. Notification: The Contractor shall post lead related notifications and permits prior to and following abatement. Notify the COTR ten (10) working days prior to the start of the lead removal operation.

C. Hours of Work: The Contractor shall strictly adhere to work hours as identified in Division

1. Deviations shall be as pre-approved, in writing, by the COTR at least 48 hours in advance.

LEAD CONTAINING COATING WORK PRACTICES 02085 - 7

D. Change of Work Hours: Requests for change of work hours or overtime proposed by the

Contractor shall be submitted in writing to the COTR. Do not change work hours without obtaining prior written approval of the COTR.

1.6 WORK STOPPAGE

A. If the Contractor encounters any problem conditions identified below, the Contractor shall cease all work and immediately notify the COTR. The COTR will immediately issue a "stop work" order to the Contractor for any of the reasons listed below:

1. Lead air monitoring results indicate the presence of airborne lead particles to be greater than 30ug/m3 outside the containment.

2. The pressure differential inside the containment varies beyond the design pressure differentials specified in Section 02085 3.5 A.

3. Excessive water accumulations appear or if water leakage or damage is detected in areas adjacent to the removal area.

4. The work is found to violate specified requirements.

B. No work will be allowed to resume until the conditions are corrected by the Contractor and approval issued by the COTR. Standby time required to identify and resolve the problem will be at the expense of the Contractor and shall include the costs incurred by the extended efforts of the LAPM.

1.7 PRE ABATEMENT MEETING

A. The following items shall be included on the agenda for information provided by the Contractor and by the COR:

1. Designation of responsible Contractor personnel for lead removal Work and designation of the LAPM.

2. Establishing chain of authority.

3. Tentative abatement schedule.

4. Critical work sequencing and scheduling.

5. Methods for processing field decisions and change orders.

6. Resolutions of Requests for Information (RFI) based on contents of Contract

Documents.

7. Submittals.

1.8 PROJECT CLOSEOUT SUBMITTAL

A. Upon completion of the work, the Contractor shall provide to the COTR, a closeout submittal. The closeout submittal will consist of the following documents:

LEAD CONTAINING COATING WORK PRACTICES 02085 - 8

1. Written certification on final completion of the work that work complies with all aspects of contract documents; any items on substantial punch list have been completed or corrected and tools, construction equipment and surplus materials have been removed from the site.

2. Contractor daily logs for abatement work.

3. Contractor entry/exit logs for each containment.

4. Copy of Waste Manifests for the project.

5. Copies of worker and supervisory personnel certifications, fit test records and physicians written opinion forms specific for lead exposure.

6. Copies of air monitoring results.

1.9 WORK BY GOVERNMENT:

A. The following tasks shall be performed by the Government. Contractor shall coordinate work with these items at no additional cost to the Government.

1. The shut-down and re-start of FAA mechanical equipment.

2. The shut-down and re-start of FAA electrical circuits and equipment.

3. The removal and reinstallation of contents of building, if required.

PART 2 - PRODUCTS

2.1 GENERAL

A. Materials and products shall comply with the requirements of 29 CFR 1910.134 and 29 CFR 1926.62.

B. Polyethylene Sheeting: 6 mils thick, flame-retardant sheeting complying with ASTM D2l03, with flammability requirements of NFPA 701, and with flame spread and smoke density requirements of ASTM E84.

C. Duct Tape: Pressure-sensitive adhesive tape, minimum 3 mils thick by minimum 2 inches wide, water-proof.

D. High Efficiency Particulate Air (HEPA) Filtered Vacuum: Vacuum(s) shall:

1. Be capable of removing 99.97% of the asbestos particles (0.3 microns or greater in diameter) from the air.

2. Be portable.

3. Be equipped with hoses of sufficient length to reach areas behind pipes, ducts and other obstacles.

4. Have new filters installed at the beginning of the project. The filters will be changed on a regular basis for the duration of the project.

5. Be tested and certified onsite by the APM in accordance with NSF-49.

LEAD CONTAINING COATING WORK PRACTICES 02085 - 9

6. Be removed from the FAA property immediately if they are found to be non-conforming.

E. HEPA Filtered Ventilation System: Portable ventilation system designed to exhaust and clean the air inside the enclosure prior to exhausting to the outside of the building. The units shall have at least three (3) filter stages, including readily accessible pre- and secondary filters, and a final filter which shall be a High Efficiency Particulate Air (HEPA) filter. The units shall:

1. Be capable of capturing particles having a diameter of 0.3 micrometers or greater in size with an efficiency of 99.97%.

2. Be equipped with the automatic restart feature.

3. Have new filters installed prior to the onset of abatement activities. The filters will be changed on a regular basis for the duration of the project.

4. Be located as far away from the fresh air intakes as possible.

5. Be tested and certified onsite by the APM prior to the onset of any abatement activities, in accordance with NSF 49.

6. Be removed from FAA property immediately if they are found to be non-conforming.

F. Encapsulant: Encapsulants, such as sealants, shall be compatible with existing surfaces and materials. Perform a test patch on all paints scheduled for encapsulation to verify adhesion and cohesion. Test patches shall be conducted according to manufacturers recommendations.

G. Worker Protection:

1. Personal Protective Equipment (PPE): The Contractor is responsible for providing PPE for workers, Government representatives such as the COTR, the LAPM, and authorized visitors. PPE shall include, but not be limited to, full body and head coverings, such as disposable coveralls, as well as full face PAPR. Respiratory protection shall comply with 29 CFR 1910.134 and 29 CFR 1926.62.

2. Respirators: Personal protective breathing equipment shall be in accordance with 29

CFR 1910.134, 29 CFR 1910.1025 and 29 CFR 1926.62.

H. Signs and Labels: Signs and labels shall be provided during lead paint abatement in accordance with 29 CFR 1910.145, 29 CFR 1910.1025, 29 CFR 1910.1200, and 29 CFR

1926.62. Labeling at painted surfaces shall be provided in accordance with the ACRP.

Labels shall designate areas where LCC’s occurs. Include signage content, graphics, shape, and color of labels, and placement of labels in the ACRP. The ACRP will be approved by the

FAA.

I. Disposal Bags: Leak-tight, 6 mil thick polyethylene bags with appropriate hazard warning, in accordance with EPA regulations 40 CFR 745 or and 29 CFR 1926.62.

J. Miscellaneous Materials: The Contractor shall be responsible for all tangible supplies (such as coveralls, soap, shampoo and towels), for persons entering the removal area. This includes the FAA, APM and other persons approved for entry.

LEAD CONTAINING COATING WORK PRACTICES 02085 - 10

PART 3 - EXECUTION

3.1 GENERAL

A. The Contractor shall cooperate with the COR and the LAPM, including allowing access to the work areas for visual and air monitoring, collecting samples, providing requested data on personnel, equipment, scheduling, and other matters which facilitates Government's monitoring of the work.

B. The Contractor shall not allow anyone access to the site who is not authorized by

Government or the LAPM to enter the site of work.

C. The Contractor shall provide sufficient personal protective equipment for two (2) authorized persons including full protective clothing and Powered Air Purifying Respirator (PAPR) with adequate filters required for the entire Contract Time without charge. The Contractor shall allow for full use of facilities by the LAPM and the COTR at no additional Contract Sum or Contract Time.

D. The Contractor shall maintain a log of persons who enter the work place. A record copy of logs shall be submitted to the COTR on a weekly basis.

E. Environmental Monitoring: Environmental monitoring for airborne particle concentrations will be accomplished by the LAPM, who will work under a separate contract with the Government. The LAPM will respond directly to the COTR.

3.2 EMERGENCY PLANNING AND PROCEDURES

A. Emergency planning shall include written notification of police, fire and emergency medical personnel of planned abatement activities, work schedule, and layout of work area, particularly barriers that may affect response capabilities.

B. Emergency planning shall include considerations of fire, explosion, toxic atmospheres, electrical hazards, slips, trips and falls, confined spaces and heat related injury. Written procedures shall be developed and employee training in procedures shall be provided.

C. Employees shall be trained in evacuation procedures in the event of work place emergencies, including:

1. For non-life threatening situations, employees injured or otherwise incapacitated shall decontaminate following normal procedures with assistance from fellow workers, if necessary, before exiting the work place to obtain proper medical treatment.

2. For life-threatening injury or illness, worker decontamination shall be secondary after measures to stabilize the injured worker, including removal from the work place and securing proper medical treatment.

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D. Telephone numbers of emergency response personnel shall be prominently posted in the clean change area and equipment room, along with the location of the nearest telephone.

E. Upon coordination with the COTR, the Contractor shall clearly mark the exit paths within the enclosure for emergency egress. The Contractor shall use a fluorescent paint or tape and apply the markings no more than 24" above the floor surface.

3.3 HOUSEKEEPING

A. Essential aspects of lead dust control include housekeeping and clean-up procedures.

Maintain surfaces within the lead control area free of accumulations of lead dust. Provide meticulous attention to restricting the spread of dust and debris. Prevent waste from being distributed or dispersed. Do not blow down the space with compressed air. The COTR and LAPM reserve the right to inspect Work areas daily for residual lead paint materials, and for accumulations of dust. The Contractor shall re-clean areas noted by the COTR and by the

LAPM.

3.4 LEAD ABATEMENT AND DISPOSAL SUPERVISOR

A. The Contractor shall designate a qualified employee as superintendent to perform/verify the following:

1. Oversee workers performing lead related work.

2. Oversee construction of enclosures, including the worker decontamination chamber and the waste load-out chamber.

3. Control entry to, and exit from, the removal area.

4. Supervise worker exposure monitoring required by OSHA and verify workers are properly trained and certified.

5. Proper use of protective clothing and equipment.

6. Occupants of the area where removal Work is scheduled are properly informed and protected.

7. Proper use of hygiene facilities and decontamination procedures.

8. Engineering controls are functioning properly.

9. Continuous floor and horizontal surface clean-up is performed.

10. Continuous clean-up of lead paint debris is performed.

11. Continuous collection and disposal of water build-up is performed. No puddling or ponding of water will be tolerated.

12. Regular inspection of disposal procedures to verify conformance with the specification and with Federal, State and Local Laws.

13. This individual shall have no other duties and shall be responsible for the daily removal of lead waste from the regulated area.

14. Enforcement of work area entry and exit.

15. Maintenance of enclosure systems.

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3.5 ESTABLISHING NEGATIVE PRESSURE

A. Contractor shall establish negative pressure, where required, to the extent stated below. Each system for each area shall run, without failure, for a 24-hour period and be approved by the COTR, in coordination with the LAPM, prior to the start of lead-removal related activity.

Pressure differentials throughout the lead removal work shall be monitored continuously by the LAPM.

1. In the event of a loss of pressure to less than 0.010 inches of water gauge from the

Design Pressure Differentials at any time of the day or night, for any reason, the Contractor shall immediately be called to the site to remedy the situation. Contractors shall be "on call" throughout the duration of the removal project on a 24-hours a day, 7-days a week basis.

2. The negative-air pressure shall be adjusted to meet the Design Pressure Differential as indicated below and shall run continuously until final clearance is achieved. Once the Contractor has satisfied the pressure differential requirements, one (1) additional 2000 CFM negative-air units shall be set up to act as redundant elements, to be utilized in the event of equipment failure.

3. Definition of Zones - the following Zones shall be established:

a. ZONE I - Areas outside the lead removal area.

b. ZONE II - The Lead Removal Area.

4. Design Pressure Differential Concept.-

PZONE I > PZONE II

a. The intent of this Design Concept is to prevent the contamination of non-abatement areas.

5. Design Pressure Differentials Inches of water gage

During Abatement Activities:

P ZONE I - ZONE II ............................................................................................................. 0.04

6. Negative air units shall exhaust to the buildings exterior. Contractor shall be responsible for the restoration of the buildings to the pre-abatement condition after the completion of abatement.

3.6 DECONTAMINATION UNITS

A. Worker Decontamination Unit: The Contractor shall provide a detailed plan of the decontamination chamber, including location, to the COTR for approval prior to beginning construction. Seal vertical and horizontal surfaces to establish critical barriers. The chambers shall be water-tight. Contractor shall be liable and responsible to the Government for leaks and damages occurring during the abatement activities. The worker

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decontamination chamber shall consist of not less than a clean room, an airlock, a shower area, a second airlock and a dirty room. Provide lockers for each lead removal worker. Keep street clothing and street shoes in locker. While in removal area, only disposable protective clothing shall be worn. Reuse of protective clothing shall not be allowed nor will laundering be acceptable. Shoes and undergarments worn in the removal area shall not to be removed without being thoroughly cleaned in the shower first and then properly bagged. Locate showers between the decontamination room and the clean room. The shower shall be equipped with Contractor furnished hot and cold running water.

B. Each person entering the removal area, for any length of time, shall shower upon exiting. Do not use the worker decontamination unit for equipment or waste decontamination.

The door to the decontamination unit, on the clean side, shall be lockable. The Contractor shall provide the COTR with two (2) keys to the lock, or the combination, as appropriate for the type of lock provided. The door will be locked during "off" hours.

3.7 EQUIPMENT AND WASTE DECONTAMINATION UNIT

A. Provide a detailed plan of the proposed equipment and waste decontamination unit and location to the COTR for approval prior to the beginning of construction. Seal vertical and horizontal surfaces. The unit shall be maintained water-tight. The equipment and waste decontamination unit shall include not less than a clean room, an airlock, a wash station, a second airlock and an equipment room. The unit shall provide a continuous closure from the building to the temporary storage unit. The unit shall be designed to be completely enclosed.

When a vacuum type system is used, the Contractor shall install a 4 foot tall fence completely around the unit, creating a twenty (20') foot buffer zone between the unit and persons not involved in the Work.

B. Provide locking hardware for the door on the clean side of the bag out chamber. Provide the

COR with two (2) keys to the lock, or the combination. Maintain the door in the locked position during "off" hours.

3.8 WORK LEVELS

A. At locations where LCC's are present, work shall by performed according to the following Levels of Work:

B. Level 1: The Contractor shall perform Level 1 Work at lead painted surfaces by utilizing methods to prevent the formation, and the spread, of lead-containing dust, including wet cleaning and use of HEPA Filtered Vacuums. Level 1 work practices are not anticipated to exceed 30 ug/m3 of airborne lead dust. HEPA Filtered Vacuums shall be located and operated to ensure no LCC shall affect the safety of workers, Government personnel, or third parties. Workers shall utilize applicable PPE.