Attachment 1 - Specifications (Revised).pdf

ALLEGHENY RIVER 7 LOCK AND DAM SPECIFICATIONS

REPLACE OPERATIONS BUILDING ROOFS

1. GENERAL REQUIREMENTS

1.1 GENERAL

The project is located at 240 Tartown Road, Kittanning, PA 16201-0874. The main roof is approximately 65 feet by 23 feet, or 1495 square feet, and shall be replace with EPDM sheeting. The site of the work may be reached from state and local roads and streets. The general description of the work pertains to the following buildings:

1) Operations Building – Remove the existing roofing materials, insulation, roof drain covers, and gravel from the operations building. Install a new, fully adhered, 90 mil EPDM roofing system, conforming to ASTM D4637/D4637M. The roofing system shall have new tapered insulation with R-Value of at least 20.5 and include the addition of any saddles, crickets, curbs, or other features to ensure positive drainage to the roof drains. New flashing shall be installed on remaining protrusions and the parapet. Inspect and repair the drains and install new roof drain covers. The interior drains lines will be partially replaced from the roof down one (1) foot.

2) Operations Building, Cupola Roof – Remove the existing roofing materials, electrical, and protrusions in accordance with the pictures below. Contractor shall install a new, in-kind, wood and shingle roof system copying the existing design.

1.2 MEASUREMENT AND PAYMENT

Payment shall include all costs of labor, materials, supplies, equipment, supervision, cleanup, and other costs of completing the work as specified to remove and dispose of the existing roofing materials, insulation, drain covers, conductor heads and install a new roofing system, insulation, drain covers, and all other miscellaneous components. All material provided in the performance of this contract shall be new and meet the requirements of the specifications. The following is the payment breakdown:

1.3 PROTECTION OF PERSONNEL

The Contractor shall insure that adequate measures are in place to protect workers, facility operation personnel and the public from injury due to the operations being performed. All protective measures shall be in accordance with EM 385-1-1.

1.4 KEY PERSONNEL

1.4.1 Superintendent

Provide project superintendent with a minimum of 5 years’ experience in construction with at least 5 of those years as a superintendent on EPDM projects similar in size and complexity. The individual must be familiar with the requirements of EM 385-1- 1 and have experience in the areas of hazard identification and safety compliance.

1.4.2 Quality Control System Manager (QCSM)

The QCSM is required to have a minimum of 5 years’ construction experience on EPDM roof installations similar to the tasks in this Contract. This QCSM is to always be onsite during construction and to be employed by the prime Contractor. If qualified, the QCSM may serve as the Site Safety and Health Officer (SSHO), but may not serve as the Superintendent.

1.4.3 Site Safety and Health Officer (SSHO).

The Contractor shall employ a minimum of one Competent Person at each project site to function as the primary Site Safety and Health Officer (SSHO) to implement and administer the Contractor’s safety program and the Government-accepted Accident Prevention Plan (APP). The SSHO is a full-time responsibility and shall be an employee other than the superintendent, that reports directly to a senior project, or corporate, official. The SSHO shall be present at the project site and be located so they have full mobility and reasonable access to all major work operations during the shift. The SSHO shall meet all training and experience qualifications as outlined in EM 385-1-1 Section 01, Paragraph A.17. The SSHO may also serve as the Quality Control System Manager (QCSM), but the SSHO may not serve as the Superintendent.

SSHOs shall attend the pre-construction conference, pre-work meetings, including preparatory and periodic in-progress meetings.

1.5 SAFETY

In addition to the detailed requirements included in the provisions of this contract, all work shall comply with the most recent edition of the USACE Engineering Manual (EM) 385-1-1, “Safety and Health Requirements Manual”, and all applicable federal, state, and local laws, ordinances, criteria, rules, and regulations. If there are any standards that require interpretation, submit matters to the appropriate administrative agency for resolution before the commencement of work. Where the requirements herein, applicable laws, criteria, ordinances, regulations, and referenced documents vary, the most stringent requirements govern.

http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_3 85-1-1.pdf

The contractor shall complete and submit the Accident Prevention Plan (separate attachment) included with this specification.

• Safety Shoes – All employees engaged in construction operations shall wear safety shoes meeting the requirements of EM 385-1-1, Section 05.E.

• Protective Eyewear – All workers on the site shall wear, as a minimum, protective eyewear meeting the requirements of EM 385-1-1, Section 05.A. Additional eye protection may be required in accordance with the requirements of EM 385-1-1, Section 05.B.

• Hearing Protection – Hearing protection shall be provided for workers in accordance with EM 385-1-1, Section 05.C.

• Head Protection – Head protection shall be provided for workers in accordance with EM 385-1-1, Section 05.D.

• Personal Fall Protection – Fall protection shall be provided for workers in accordance with EM 385-1-1, Section 05.H.

• Personal Floatation Devices (PFDs) – PFDs shall always be worn when working above or near water in which other fall protection methods do not provide the appropriate protection

• Masks – in accordance with (IAW) SEC DEF Memorandum dated Feb 4, 2021 Use of Masks and Other Public Health Measures, all individuals on military installations, as defined, and all individuals performing official duties on behalf of the Department from any location other than the individual’s home, including outdoor shared spaces will wear masks IAW the most current CDC guidelines.

http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_385-1-1.pdf http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_385-1-1.pdf

All overhead utility lines shall be identified and protected from the Contractor’s operations. The Contractor shall address in the accident prevention plan, specific measures for working around overhead utility lines.

1.6 PROJECT SUBMITTALS.

The contractor shall provide submittals for Government Approval. The Government reserves the right to require the Contractor to resubmit any item found not to comply with the contract. This does not relieve the Contractor from the obligation to furnish material conforming to the plans and specifications. It will not prevent the Contracting Officer from requiring removal and replacement of nonconforming material incorporated in the work.

1.6.1 Manufacture’s Product Literature

Product data shall include catalog cuts, specifications or other descriptive data for materials proposed for use, including copies of Manufacturer’s warranties and required warranty maintenance. All appropriate descriptive data shall be clearly indicated on the submittal.

• Manufacturer’s product literature for the fall protection hardware/system

• Manufacturer’s product literature for the roof membrane,

• Manufacturer’s product literature for the insulation,

• Manufacturer’s product literature for the adhesives,

• Manufacturer’s product literature for the roof edging and

• Manufacturer’s product literature for accessories.

1.6.2 Manufacturer’s Certificate

Submit certificate from the roof system manufacturer attesting that the installer has the proper qualifications for installing tapered roof systems. Installer must possess a minimum of five (5) years’ experience with similar projects, unless otherwise approved by the Contracting Officer.

1.6.3 Roof Plan

Submit a Roof Plan that displays the layout of insulation and how it will be tapered to ensure positive drainage, to include the locations of any crickets, saddles, cants, curbs, etc. Additionally, provide manufacturer recommendations for fastener attachment patterns of insulation at the field, perimeter, and corners of the roof.

Provide manufacture’s details on parapet flashing cap. Provide manufacture’s details on flashing around Cupola perimeter, roof, and around chimney. Submit manufacture’s literature on chimney cap and installation.

1.6.4 Fall Protection Plan

The Government is required to have a fall protection system in place to protect personnel during light maintenance and inspections. The contractor shall be required to install permanent roof fall protection anchors for use as part of a personal fall arrest system that permits access to the entire roof for 2 people. The anchors shall be installed to meet or exceed the requirements of EM 385-1-1, OSHA 1910, OSHA 1926 Subpart M, ANSI Z359, and ANSI A10.32. Where the requirements of these standards differ, the most stringent shall be followed. The anchors shall be made of stainless steel or other corrosion resistant materials designed to be installed permanently without damaging the roofing system. The contractor shall submit a Fall Protection Plan that includes product data on the proposed anchors, as well as layout and installation details for review and approval prior to installation.

1.6.5 Inspection Reports

Once the roof is bare, the Contractor shall provide an Inspection Report. This Inspection Report shall give the condition of the roof and any recommendations of the Contractor.

1.6.6 Qualifications of Installer

System installer shall be approved, authorized, or licensed in writing by the system manufacturer and shall have at least the minimum five (5) years’ experience required by the manufacturer as an approved, authorized, or licensed installer with that manufacturer and be approved at a level capable of providing the specified warranty.

Contractor shall provide documentation of manufacturer’s certification requirements with own credentials.

1.6.7 Credentials of Designated Persons & Contractor

Contractor will provide credentials for the following personnel: Superintendent, QCSM and, SSHO

1.6.8 Accident Prevention Plan (APP)

An abbreviated APP shall address:

• Lead Compliance Plan

• Asbestos Abatement Plan o Waste Management Plan o Disposal Sites o Records

• Infectious Disease Exposure Prevention, Preparedness, and Response Plan

The cupola is anticipated to have lead paint requiring a Lead Compliance Plan.

Asbestos testing was completed on 20 May 21 in which 4 of 5 samples collected tested positive for Asbestos Containing Materials (ACM) requiring asbestos removal in accordance with Federal, State and Local requirements, codes and laws.

Applicable local information to support permitting and work activities can be found here:

https://www.alleghenycounty.us/Health-Department/Programs/Air-Quality/Asbestos-and-Abrasive-Blasting.aspx

An Asbestos Abatement Plan will be submitted to the government for approval and will include both permits and waste management. Waste management requirements can be found starting on page 47 to include the 3 submittals for government approval mentioned above outline in the disposal section starting on page 47.

The APP shall include an Infectious Disease Exposure Prevention, Preparedness, and Response Plan. The plan shall describe how the Contractor will implement the requirements and best practices issued by Federal, State, and Local authorities to prevent the spread of COVID and/or other infectious diseases.

1.6.9 Project Schedule

Project Schedule must be provided in bar chart formats. Schedule must be submitted 2 weeks after Notice to Proceed (NTP), at least 2 weeks prior to the proposed start date.

1.7 WARRANTY

Submit sample certificates for approval.

1.7.1 Roof Membrane Manufacturer Warranty

https://www.alleghenycounty.us/Health-Department/Programs/Air-Quality/Asbestos-and-Abrasive-Blasting.aspx https://www.alleghenycounty.us/Health-Department/Programs/Air-Quality/Asbestos-and-Abrasive-Blasting.aspx

Furnish roof membrane manufacturer's twenty (20) year, no dollar limit, full roof system materials and installation workmanship warranty, including all flashing, insulation, and accessory materials necessary to construct a complete, watertight roof system. Provide warranty directly to the Government and commence warranty effective date and time of Government's acceptance of the roof work. The warranty shall state that:

1) If within the warranty period the roof system, as installed for its intended use in the normal climatic and environmental conditions of the facility, becomes non-watertight, shows evidence of moisture intrusion within the assembly, splits, tears, cracks, delaminates, separates at the seams, or shows evidence of excessive weathering due to defective materials or installation workmanship, the repair or replacement of the defective and damaged materials of the roof system assembly and correction of defective workmanship shall be the responsibility of the roof membrane manufacturer. All costs associated with the repair or replacement work shall be the responsibility of the roof membrane manufacturer.

2) When the manufacturer and his approved applicator fail to perform the repairs within seventy-two (72) hours of notification, emergency temporary repairs performed by others shall not void the warranty.

1.7.2 Roofing System Installer Warranty

The roof system installer shall warrant for a minimum period of two (2) years that the roof system, as installed, is free from defects in installation workmanship, to include the roof membrane, flashing, insulation, accessories, all attachments, and sheet metal installation integral to a complete watertight roof system assembly. Write the warranty directly to the Government. The roof system installer is responsible for correction of defective workmanship and replacement of damaged or affected materials. The roof system installer in responsible all costs associated with the repair or replacement work.

1.8 PROJECT/SITE CONDITIONS

1.8.1 Reference Drawings

Attached Reference Drawings showing existing conditions to the best knowledge of the Government. Unless otherwise noted, dimension, elevations, and other features shown on contract drawings, are generally based on the reference drawings supplemented by field surveys. The Government cannot guarantee the accuracy of the dimensions, elevations, and features shown on reference drawings or on contract drawings which are based on the reference drawings, and it shall be the responsibility of the Contractor, whenever necessary, to verify all elevations and the dimensions by measurements in the field. All elevations are referenced to the local datum used for the original construction of the structure. The Contractor shall verify elevations and dimensions before laying out the work. The Contracting Officer shall be notified of any discrepancies prior to commencing work.

1.8.2 Verification of Field Conditions

The Contractor shall verify all dimensions and conditions in the field and shall advise the Contracting Officer of any discrepancy before performing any work.

1.8.3 Work Areas

The Contractor shall be fully responsible for determining the methods used to transport materials and equipment to and from the areas as well as the removal of waste materials from such spaces. The Contractor shall ensure that his operations will not interfere with the operation of the project or the duties of project personnel.

Transport of materials and equipment shall be the responsibility of the Contractor.

1.9 PERFORMANCE REQUIREMENTS

1.9.1 Period of Performance (PoP)

The contractor shall complete all work before November 15, 2021.

1.9.2 Time of Performance

The Contractor shall confine all operations at the work site between the hours of 7:30 AM and 4:00 PM, Monday through Friday, unless otherwise approved. Work will not be permitted on weekends or Federal holidays unless otherwise approved.

1.10 PROTECTION OF GOVERNMENT PROPERTY

The contractor shall protect all government property during the performance of this contract. All damage to existing government property as a result of the contractor’s work shall be repaired or replaced to the satisfaction of the Contracting Officer. Exposed roof and building interior shall be protected at all times. At areas where existing roofing materials have been removed, the contractor shall install and maintain temporary protection from the weather until permanent installation of roofing materials can be made. The Contractor shall coordinate roof demolition with the Contracting Officer.

Work area shall be cleaned by the contractor after construction is complete.

1.11 INSPECTIONS AND ACCEPTANCE OF WORK

Notwithstanding other provisions of this contract, all materials and work to be performed under this contract shall be inspected and accepted by the Contracting Officer. The Contracting Officer shall be the individuals solely authorized to reject materials, disapprove or approve any work in progress, or order or direct any revision or change to the plans and specifications as presently shown and stated.

1.12 DISPOSAL

All materials removed in the performance of this contract and not reused shall become the property of the contractor and be disposed of offsite in accordance with Federal, State and Local regulations. To properly dispose of the asbestos, additional waste management requirements have been added and can be found starting on page 47.

1.13 POINTS OF CONTACT

Prior to commencement of any work being performed on site, the contractor shall participate in a Pre-work Meeting with the Administrative Contacting Officer (ACO) and the Lockmaster on-site.

• Upper Allegheny Locks and Dams Lockmaster – James Buford, 724-224-2666, James.A.Burford@usace.army.mil

• Administrative Contracting Officer (ACO) – Denise Polizzano, 412-395- 7680, Denise.M.Polizzano@usace.army.mil

1.14 SECURITY REQUIREMENTS

1.14.1 Access and General Protection and Security Policy and Procedures

The contractor and all associated subcontractors' employees shall comply with applicable installation, facility, and area commander installation and facility access and local security policies and procedures. The contractor shall also provide all information required for background checks to meet installation access requirements to be accomplished by the installation the USACE Security Office. The contractor workforce must comply with all personal identity verification requirements as directed by DOD, HQDA, and/or local policy. In addition to the changes otherwise authorized by the changes clause of this contract, should the Force Protection

Condition (FPCON) at any individual facility or installation change, the Government may require changes in contractor security matters or processes. The contractor must submit the full name, Social Security Number/or/ valid driver’s license number with state of issue, Date of Birth, and Place of Birth/Citizenship for all associated contractor or subcontractor employees to the USACE Security Office, Joseph M.

Bali, 412-395-7162, joseph.m.bali@usace.army.mil. The email name check request must contain the USACE Pittsburgh District contract number and location. The required information may be faxed to 412-395-7173 with a coversheet that identifies the USACE Pittsburgh District contract number and location and an email address for the requesting contractor. The District retains the right to deny any contractor and subcontractor employee from working on one of its contracts based on final background investigation results.

1.14.2 Instant Verification of Employment Eligibility (E-Verify)

The Contractor must pre‐screen Candidates using the E‐verify Program (http://www.uscis.gov/e-verify ) website to meet the established employment eligibility requirements. The Vendor must ensure that the Candidate has two valid forms of Government issued identification prior to ensure the correct information is entered into the E‐verify system. An initial list of verified/eligible Candidates must be provided to the KO no later than three (3) business days after the initial contract award.

1.14.3 Employee Identification and Background Check

The Contractor shall be responsible for furnishing an identification badge/card to each employee prior to the employee working on-site and for requiring each employee engaged on the work to display identification. Identification shall consist of nametags with the name of the Contractor and the employee's name. Additionally, a valid state driver's license or other Government-issued photo identification card is required for positive identification. Each employee shall be subject to a background check in accordance with "Homeland Security Presidential Directive (HSPD) 12: Policy for a Common Identification Standard for Federal Employees and Contractors" (HSPD- 12).

Only those individual employees that were specifically identified and approved shall be cleared to work on Government property.

2. MATERIALS

2.1 SINGLE-PLY EPDM MEMBRANE

Ethylene Propylene Diene Terpolymer (EPDM), ASTM D4637/D4637M, Type I, non-reinforced, 0.090-inch nominal thickness for fully adhered application. Provide membrane with minimum thickness not less than minus 10 percent of the specified thickness value. Principal polymer used in manufacture of the membrane sheet must be greater than 95 percent EPDM. Provide a fully adhered rubber roof system.

2.1.1 Splices and Laps

Contractor shall use manufacturer recommended double sided seam tape, or where allowed, lap splice adhesive, for watertight bonding of EPDM sheet materials to each other for the application specified and conditions encountered. Seam tape or synthetic rubber adhesive shall be as supplied by roof membrane manufacturer and recommended by the manufacturer's printed data.

2.1.2 Bonding Adhesive

Bonding adhesive shall be as supplied by roof membrane manufacturer and recommended by the manufacturer's printed data for bonding EPDM membrane materials to insulation, wood, metal, concrete or other substrate materials. Bonding adhesive shall not be used to bond membrane materials to each other.

2.1.3 Pre-manufactured Accessories

Pre-manufactured accessories shall be manufacturer's standard for intended purpose, must comply with applicable specification section, be compatible with the membrane roof system and approved for use and supplied by the EPDM roof membrane manufacturer.

2.2 ROOF INSULATION

Ensure insulation system and facer material is compatible with membrane application specified and as approved by the roof membrane manufacturer. Provide a rigid, tapered roof insulation panel composed of a closed-cell Polyisocyanurate foam core bonded on each side to fiber-reinforced paper facers. Provide all appropriate fasteners for each deck type on the project that is recommended by the Manufacturer. Panels are installed smoothly and evenly, and are not broken, cracked, or curled. There are no gaps in insulation panel joints exceeding 1/4 inch in width. Insulation shall be roofed over on the same day the insulation is installed per the Manufacturer’s Recommendations.

2.3 FLASHING

Lead, lead-coated metal, and galvanized steel shall not be used. Materials shall match or be similar to the existing adjacent materials for compatibility. Accessories and other items essential to complete the sheet metal installation, though not specifically indicated or specified, shall be provided.

2.3.1 Aluminum Extrusions

ASTM B 221M ASTM B 221, Alloy 6063, Temper T5.

2.3.2 Membrane Flashings and Flashing Accessories

Provide membrane flashing, including self-adhering membrane flashing, perimeter flashing, flashing around roof penetrations, and prefabricated pipe seals, that is minimum

0.045 inch cured EPDM, as recommended by the roof membrane manufacturer or minimum 0.055 inch thick uncured EPDM sheet in compliance with ASTM D4811/D4811M, Type I. Use cured EPDM membrane to the maximum extent recommended by the roof membrane manufacturer. Limit uncured flashing material to reinforcing inside and outside corners and angle changes in plane of membrane, and to flash scuppers, pourable sealer pockets, and other formed penetrations or unusually shaped conditions as recommended by the roof membrane manufacturer where the use of cured material is impractical.

2.4 BONDING ADHESIVE

Low volatile organic compound (VOC) adhesive as supplied by roof membrane manufacturer and recommended by the manufacturer's printed data for bonding EPDM membrane materials to insulation, wood, metal, concrete or other substrate materials. Do not use bonding adhesive to bond membrane materials to each other.

2.5 SEALANTS

Elastomeric sealants shall conform to ASTM C 920 and the following:

a. Polysulfide Sealant: Type S, Grade NS, Class 25, Use NT, A.

b. Polyurethane sealant: Grade NS, Class 25, Use NT, A.

c. Silicone sealant: Type S, Grade NS, Class 25, Use NT, A.

2.6 POLYVINYL CHLORIDE (PVC) REGLETS

ASTM D 1784, Class 14333D, 1.9 mm 0.075 inch minimum thickness

2.7 ASPHALT SHINGLES

Mineral granule-surfaced asphalt shingles, self-sealing, square tab, strip, and fungus-resistant impact resistant shingles conforming to UL 2218, Class 4. ASTM

D3018/D3018M, Type I, and ASTM D3462/D3462M, weighing not less than 210 pounds per 100 square feet. Shingles must meet the fire resistance requirements of UL 790 for Class A and the wind resistance requirements of ASTM D7158/D7158M, Class H. Color must be as selected from the manufacturer's standard color charts. Shingle color must be in accordance with color schedule. Provide asphalt shingle that is Energy Star labeled.

Provide data identifying Energy Star label for asphalt shingle product. Provide solar reflectance product with an initial solar reflectance greater than or equal to 0.25 and a solar reflectance greater than or equal to 0.15, three (3) years after installation under normal conditions.

2.8 FASTENERS

Nails for Applying Shingles and Asphalt-Saturated Felt. Aluminum or hot-dipped galvanized steel or equivalent corrosion resistant with sharp points and flat heads 3/8 to 7/16 inch in diameter. Shank diameter of nails must be a minimum of 0.105 inch and a maximum of 0.135 inch with garb or otherwise deformed for added pullout resistance.

Nails must be long enough to penetrate completely through or extend a minimum of 3/4 inch into roof deck, whichever is less, when driven through materials to be fastened.

3. EXECUTION

3.1 ROOF INSPECTION

Contractor shall perform a functional inspection of the roof drain lines. A functional inspection will require the contractor to fill the drainpipes with water and check for leaks.

The contractor and ACO will inspect the drain line for leakage.

Upon completion of the inspection, the contractor is required to submit an inspection report including professional recommendations and sketches, as required by ACO for review.

3.2 CUPOLA ROOF

Contractor shall replace Cupola roof, from where the roof attaches to the walls, with a new wood and shingle roof system. Replacement will be in-kind copying the existing design. Repair or replacement of the Cupola walls is not a part of this contract.

Contractor shall remove electrical equipment, conduit, and wires as indicated in the photos below. In coordination with site personnel, contractor shall make each circuit will be made electrically safe, properly terminate and permanently de-energize each circuit in accordance with (IAW) National Fire Protection Association (NFPA) 70 guidance on abandon conductors.

Contractor shall remove, secure and cap protrusions thru Cupola roofs to 1 foot below Cupola roof, per attached pictures. Permanent Cupola antenna hardware removal may be approved by the ACO upon request.

Contractor shall supply the ACO with flashing details to include manufacture, product details, product specification and any installation considerations for the Cupola roof and chimney prior to beginning work. Contractor shall supply the ACO with chimney cap details and ensure its proper dimensions.

Contractor shall install Cupola roof to include, but not limited to, underlayment and shingles in compliance with Manufacturer’s instructions and the National Roofing Contractors Association (NRCA) roofing manual. Boards shall be installed smoothly and evenly, and are not broken, cracked, or curled. Contractor shall install flashing to create a watertight seal around the perimeter where the Cupola meets the main roof and chimney, as well as any protrusions. Contractor shall install chimney cap over the top of the chimney. The rubber membrane at this vertical transition shall be kept taught. Contractor shall install tapered insulation or cant strips shall be used for transitioning the rubber membrane from the Cupola to the main roof and chimney.

3.3 OPERATIONS ROOF

Contractor shall remove electrical equipment, conduit, and wires as indicated below in the site photos. In coordination with site personnel, contractor shall make each circuit will be made electrically safe, properly terminate and permanently de-energize each circuit in accordance with (IAW) National Fire Protection Association (NFPA) 70 guidance on abandon conductors.

Contractor shall remove existing roof system down to the deck, i.e.-membrane, insulation, etc. Contractor shall prepare existing sub-surface IAW manufacture’s installation instructions. Contractor shall replace drains and drainpipes from 1 foot below ceiling surface to the drain on the roof surface. Retrofit roof drains must conform to ANSI/SPRI RD-1. Contractor installed new drain lines shall be operational with no leaks, to include the connection points, at the end of the contract.

Contractor shall ensure there are no gaps in insulation board joints exceeding ¼ inch in width. Insulation shall be roofed over on the same day the insulation is installed and installed per the Manufacturer’s Recommendations. Contractor understands that any nonconformance with the provisions subjects the insulation to removal and replacement.

Contractor shall install a single ply fully adhered 0.090 inch EPDM membrane roof system to include, but not limited to, insulation, drains, membrane, flashing in compliance with the manufacturer’s warranty requirements and the National Roofing Contractors Association (NRCA) roofing manual. Contractor shall seal the EPDM around all existing items that protrude thru or from the roof IAW manufacture installation instructions.

Protrusions through the roof and changes in roof planes shall be flashed IAW manufacture installation instructions. Wherever possible, prefabricated components shall be used for pipe seals and flashing accessories. Contractor shall prepare and flash all parapets IAW flashing detail above. Contractor shall remove the plaster/insulation (Dryvit) on the entire inside face of the parapet.

When necessary, contractor shall support antennas in place. Antennas should be functional during the roof replacement. The antennas shall be cribbed so the contractor can work underneath, removing roofing material and installing the new roofing. The antennas, and any other surface bearing items, shall have paver blocks on a layer of reinforced membrane or walk-pad applied over the completed roof membrane to protect the new roof.

4. VERIFICATION

4.1 ROOF LEAK TEST

After completing roofing but prior to Government acceptance, perform the following test for water-tightness. Plug roof drains and fill with water to edge of drain sump and 2 inches water across entire roof maximum for 8 hours. Measure water at beginning and end of the test period. When precipitation occurs during test period, repeat test. When water level falls, remove water, thoroughly dry, and inspect installation; repair or replace roofing leak to provide for a properly installed watertight flashing seal. Repeat test until there is no water leakage.

Allegheny 7 River Roof Photos

Figure 1. AR7 Cupola (Exterior)

• Remove cupola roof

• Replace cupola roof, in-kind, i.e. copy existing design

• Cut off, secure and cap pipes and protrusions below roof line.

• Remove electrical and light fixture, fill holes, cap, secure & electrically abandon in accordance with (IAW) National Fire Protection Association (NFPA 70) guidelines

Figure 2. AR7 Cupola (Exterior 2)

Figure 3. AR7 Cupola (Exterior 3)

Figure 4. AR7 Cupola (Interior)

Figure 5. AR7 Cupola (Interior 2)

• Remove large yellow jacket nest

Figure 6. AR7 Cupola (Interior 3)

Figure 7. AR7 Cupola (Interior 4)

Figure 8. AR7 Cupola (Interior 5)

• Reinstall light fixture

Figure 9. AR7 Operations Roof (Exterior)

• Leave chimney piping as-is.

• Remove electric, fill holes, cap, secure & electrically abandon IAW NFPA 70 guidelines

Figure 10. AR7 Operations Roof (Exterior 2)

• Install EPDM roof IAW manufacture instructions

• Install flashing IAW

• Remove speaker electric, fill holes, cap, secure & electrically abandon IAW NFPA 70 guidelines

Figure 11. AR7 Operations Roof (Exterior 3)

• Install flashing IAW flashing detail above & manufacture instructions.

Figure 12. AR7 Operations Roof (Exterior 4)

ACCIDENT PREVENTION PLAN

Location

Project

Contract Number

Contractor Name

1. SIGNATURE SHEET.

This Accident Prevention Plan was

Prepared By:

Name

Title of corporate safety staff person

Approved By:

President

2. BACKGROUND INFORMATION

a. Contractor: Name

Address

City, State Zip

b. Contract Number W911WN-##-#-####

c. Project Name: Enter Name of Project

d. Project Description: Enter description of work

e. Name of Company’s recent accident history is included as Attachment # to this Accident Prevention Plan. Information included includes EMR, OSHA

200 Forms, and corporate safety trend analyses.

f. The Major definable features of work are:

______________________________. An Activity Hazard Analysis (AHA) will be prepared for each Major Definable Feature of Work. AHAs will be prepared in accordance with the format shown on page 4 of EM 385-1-1 and will be presented and discussed at the Preparatory Phase Inspection for the applicable feature of work.

3. STATEMENT OF SAFETY AND HEALTH POLICY

Enter statement which describes the company‘s commitment to safety.

4. RESPONSIBILITIES AND LINES OF AUTHORITIES

a. Name - Describe responsibility and accountability of personnel responsible for safety at corporate level.

b. Name - Describe responsibility and accountability of personnel responsible for safety at project level.

c. Lines of authority - Describe lines of authority (as related to safety) for this project.

5. SUBCONTRACTORS AND SUPPLIERS.

a. The following subcontractors will be working on this project:

1. List

b. The CQC System Manger (if someone else, identify) will be responsible for controlling and coordinating subcontractors and suppliers.

c. All subcontractors and suppliers performing work on site will be expected to conform to the requirements of this Accident Prevention Plan and to the requirements of EM 385-1-1.

6. TRAINING.

a. Each employee will receive a safety indoctrination consisting of a thorough review of applicable AHA’s.

b. The following is a list of mandatory training and certifications which are applicable to this project:

1. Vehicle Operator

2. Personal Protective Equipment)

3. Other

c. The following identifies requirements for periodic retraining or recertification relating to item b above.

d. The following individuals shall be trained in the contents of the Emergency Response Plan discussed in Section 12 of this Accident Prevention Plan:

e. Weekly toolbox safety meeting will be conducted at TIME every ENTER DAY OF WEEK. Each on site worker will be required to attend. Attendance will be documented. Name will be responsible for conducting these meetings.

7. SAFETY AND HEALTH INSPECTIONS.

a. Name will conduct site safety inspections on a daily basis. Any noted deficiencies will be identified on that day’s CQC Report. Deficiencies will be tracked using the table included as Attachment # to this Accident Prevention Plan.

b. The following external inspections/certifications are required for this project:

List or enter “None Required”.

8. SAFETY AND HEALTH EXPECTATIONS, INCENTIVE PROGRAMS, AND COMPLIANCE

a. Provide a statement or statements describing the company's written safety program goals, objectives, and accident experience goals for this contract.

b. Provide a brief description of the company's safety incentive programs (if any). If none, so state.

c. Provide a discussion of the company’s policies and procedures regarding noncompliance with safety requirements (to include disciplinary actions for violation of safety requirements).

d. Provide written company procedures for holding managers and supervisors accountable for safety.

9. ACCIDENT REPORTING

a. Name will submit Monthly Man-hour Exposure Reports to the Contracting Officer no later than the 5th work day of each month. The report encompasses on-site work including all hourly and salaried employees. The report will include all subcontractors working on this project.

b. Name will complete the report and submit it to the Contracting Officer within five (5) workdays.

c. Name will immediately notify the Contracting Officer and District Safety Officer of any incidents involving a fatality or permanent total disability, accidents in which three or more persons are hospitalized, accidents that result in property damage in excess of $100,000 or any accident regardless of the consequences, if it is suspected that it will result in unfavorable criticism of the Corps of Engineers.

10. MEDICAL SUPPORT

a. A list of emergency telephone numbers and a map of directions to the nearest hospital(s) is included in the Emergency Response Plan section of this Accident Prevention Plan.

b. First aid kits will be maintained on site as required in Section 3 of EM 385-1-1.

c. At least two employees on each shift will be qualified to administer first aid and CPR.

Individuals who are required to work alone in remote areas shall be trained in first aid. The following employees are certified in First Aid and CPR and a copy of their current certificates are included as Attachment # to this Accident Prevention Plan:

11. PERSONAL PROTECTIVE EQUIPMENT.

a. Outline procedures (who, when, how) for conducting hazard assessments and written certifications for use of personal protective equipment.

12. PLANS (PROGRAMS, PROCEDURES) REQUIRED BY THE SAFETY MANUAL (as applicable)

a. Hazard Communication (HAZCOM) Program (01.B.04)

Included as Attachment # to this Accident Prevention Plan is a written hazard communication program addressing as a minimum, the following: training (to include potential safety and health effects from exposure), labeling, current inventory of hazardous chemicals on site, and the location and use of Material Safety Data Sheets (MSDSs).

b. Emergency Response Plans (01.E.01, 01.E.05, 06.A.02, 19.A.04, 09.K.01, and 09.K.02)

An Emergency Response Plan is included as Attachment # to this Accident Prevention Plan. This Emergency Response Plan includes:

An Emergency Response Plan to ensure employee safety in case of fire or other emergency.

Emergency telephone numbers and reporting instructions for ambulance, physician, hospital, fire, and police. Also included is a map of directions to the nearest hospital(s). This list and map shall be conspicuously posted at the work site.

A wildfire prevention plan and a wildfire control plan for work at all facilities and areas with potential exposure to wildfire

c. Respiratory Protection Plan (05.E.01)

Name of Company‘s Respiratory Protection Plan is included as Attachment # to this Accident Prevention Plan.

d. Health Hazard Control Program (06.A.02)

Activity Hazard Analyses (AHA’s) shall consider all substances, agents, and environments that present a hazard and will recommend hazard control measures. Engineering and administrative controls shall be used to control hazards. In cases where engineering or administrative controls are not feasible, PPE may be used. The AHA shall serve as certification that a hazard assessment has been conducted.

e. Plan for Prevention of Alcohol and Drug Abuse (Defense Federal Acquisition Regulation Supplement Subpart 252.223-7004, Drug-Free Work Force)

Name of Company‘s plan for prevention of Alcohol and Drug Abuse is included as Attachment # to the Accident Prevention Plan. This plan meets the minimum requirements of

DFAR 252.223-7004.

13. Detailed site specific hazards and controls will be provided in the activity hazard analysis (AHA) for each phase of the operation (each Major

Definable Feature of Work as defined by the Contractor Quality Control Plan).

The AHA’s will provide information on how the requirements of major sections of EM 385-1-1 will be met. Particular attention shall be paid to excavations, scaffolding, medical and first aid requirements, sanitation, personal protective equipment, fire prevention, machinery and mechanized equipment, electrical safety, public safety requirements, and chemical, physical agent, and biological occupational exposure prevention requirements. AHA’s will be prepared utilizing the format shown on page 4 of EM 385-1-1.

Attachments

Attachment # - Accident History

Attachment # - Safety Deficiency Tracking Table

Attachment # - Emergency Response Plan

Attachment # - Respiratory Protection Plan

Attachment # - First Aid and CPR certificates

Attachment # - Hazard Communication (HAZCOM) Program

Attachment # - Emergency Response Plan

Attachment # - Plan for Prevention of Alcohol and Drug Abuse

ABBREVIATED QUALITY CONTROL PLAN

Location

Project

Install a liquid coating floor system in the middle wall building

Contractor Name

Contractor Address

1. SIGNATURE SHEET.

This QUALITY CONTROL PLAN was

Prepared By:

Title of Preparer

Approved By:

President/Owner

2. BACKGROUND INFORMATION

a. Contractor : Name Address City, State Zip

b. Contract Number W911WN-##-#-####

c. Project Name: Enter Name of Project

d. Project Description: Enter description of work

3. Organization

a. Name of the (QCSM) Person will perform the duties and responsibilities of the Quality Control System Manager (QCSM) for this contract.

b. It is acknowledged that Name of the (QCSM) Person shall conduct 3-phase inspections for all of the definable features of work.

c. The Name of the (QCSM) Person and the Quality Control staff reports to the project manager or someone higher (President or Owner of the Company) in the organization. List the name of the Individual that CQC reports too.

d. The Project Superintendent is Name the Superintendent. (if specs permit, the Superintendent may be the QCSM)

4. Personnel and Assignments Name of the (QCSM) Person

a. Name of the (QCSM) Person and name the staff all work for the Name of the Contractor.

b. Provide the qualification of QCSM and any staff in a Resume format.

c. Name of the (QCSM) Person has the authority to stop work which is not in compliance with the contract. (See copy of letter) In addition to the above experience and/or education requirements the CQC System Manager must have completed the course entitled "Construction Quality Management for Contractors". This course is periodically offered by the Pittsburgh District and sponsored by the Contractors Association of Western Pennsylvania. Completion of the course offered by other Corps of Engineers Districts will be accepted upon presentation of a valid certificate. Submit a copy of the Certificate.

d. Name of Superintendent

e. The Major definable features of work for this contract List the Major definable features of work for this contract. Also list any test that may be required to be performed for each definable feature of work.

A definable feature of work is a task which is separate and distinct from other tasks, has separate control requirements, and may be identified by different trades or disciplines, or it may be work by the same trade in a different environment. Although each section of the specifications may generally be considered as a definable feature of work, there are frequently more than one definable features under a particular section. This list will be agreed upon during the coordination meeting.

5. 3-Phase Control Inspections

The Contractor Quality Control System Manager (CQC-SM) Name of the (QCSM) Person, will conduct a minimum of three phases of control for each definable feature of work to ensure that the construction, including sub-contractors and suppliers complies with the requirements of the contract. The three phases of control are:

• Preparatory Phase

• Initial Phase

• Follow Up Phase

Three Phase Control Inspections will be tracked by the CQC-SM on the Three Phase Inspection Checklist included in the Attachments Section of this Plan.

a. Preparatory Phase Inspection

i. After all required plans, documents and materials are approved and before work begins on each definable feature of work, a Preparatory Phase Inspection will be performed. The CQC-SM will conduct a meeting attended by the Contracting Officer, project superintendent, other QC personnel (as applicable), subcontractors, and the foreman responsible for the definable feature. The results of the preparatory phase actions will be documented by separate minutes prepared by the CQC-SM and attached to the Daily QC Report. The superintendent and/or foreman responsible for the work will instruct applicable workers as to the acceptable level of workmanship required in order to meet contract specifications.

ii. The CQC-SM will prepare a Preparatory Inspection Checklist (see sample in Attachments Section of this plan) and submit it for approval to the Contracting Officer before any Preparatory Inspection Meetings. At least 48-hour notice will be provided to the government for all Preparatory Inspection Meetings.

iii. Items covered-at- Preparatory Inspection Meetings will-be-as follows, - -

• A review of each paragraph of applicable Specifications.

• A review of the Contract Drawings.

• A check to insure that all materials and/or equipment have been tested; submitted and approved.

• A review of provisions that have been made to provide required control inspection and testing.

• An examination of the work area to assure that all required preliminary work has been completed and is in compliance with the contract.

• A physical examination of required materials, equipment and sample work to verify that all items are on hand, are properly stored and conform to the approved submittals.

• A review of the appropriate Activity Hazard Analysis (AHA) to assure safety requirement is met.

• A discussion of procedures for controlling quality of the work including repetitive deficiencies. Document construction tolerances and workmanship standards.

b. Initial Phase Inspection

i. At the beginning of a definable feature of work, Initial Phase Inspections will be performed by the QC Personnel assigned to the work. Initial Phase Inspections will be repeated for each new crew to work on site, or any time acceptable specified quality standards are not being met.

ii. The Contracting Officer will be notified by the CQC-SM at least 48 hours in advance of beginning the Initial Phase Inspection. The CQC-SM will prepare an Initial Inspection Checklist (see sample in Attachments Section of this plan) to document the inspection and attach it to the Daily QC Report. The exact location of the Initial Inspection will be indicated for future reference and comparison with Follow-Up Inspections.

iii. Items covered at Initial Phase Inspections will be as follows.

• A check of work to ensure that it is in full compliance with contract requirements.

Review minutes of the preparatory meeting.

• A verification of the adequacy of controls to ensure full contract compliance. Verify required control inspection and testing.

• Establish the level of workmanship and verify that it meets minimum acceptable workmanship standards. Compare with required samples as appropriate.

• Resolve all differences.

• Check safety to include compliance with and upgrading of the Safety Plan and Activity

Hazard Analysis (AHA). Review the AHA with each worker.

c. Follow-up-Phase Inspection – Daily checks will be performed to assure control activities, including control testing are providing continued compliance with contract requirements until completion of the particular Feature of Work.

Those daily checks shall be documented on the Contractor's Daily Quality Control Report.

Control testing reports shall be attached to the Daily Quality Control Report.

Final Follow-Up Inspections will be conducted and all deficiencies corrected prior to the start of additional features of work that may be affected by the deficient work. All deficiencies will be addressed before follow-on work is initiated.

6. Completion Inspections

a. Punch-Out Inspection Near the completion of all work or any increment thereof established in the contract, the Contractor Quality Control System Manager (CQC-SM) will conduct an inspection of the work and develop a punch list of items which do not conform to the approved drawings and specifications. The punch list of deficiencies will be provided to the Project Superintendent for corrections. The CQC-SM will make a second inspection to insure that all deficiencies have been addressed. Once this is accomplished, the CQC-SM will notify the Contracting Officer that the work is ready for the Government

b. Pre-Final Inspection.

The government will perform this inspection to verify that the work is complete. A Government Pre-Final Punch List may be developed as a result of this inspection. The CQC-SM will insure that items on this list have been corrected before notifying the Contracting Officer that the work is ready for Final Inspection.

c. Final Acceptance Inspection The CQC-SM will provide 14 - days notice to the Contracting Officer that the work is ready for Final Inspection. The Contracting Officer will schedule the Final Inspection. The CQCSM, the Project Superintendent and the Contracting Officer will be in attendance.

7. Deficiency Tracking Procedures

The CQC-SM will review inspections and tests conducted either by Name of the Contractor or subcontractors-for compliance with the contract-documents. Corrective-actions to repair unsatisfactory items will be monitored and documented using the following procedures. .