Pave_West_Parking_Lot _SOW_Rev_of_8-3-15 _rev_1.pdf

Scope of Work

Pave West Parking Lot

Richland Federal Building

Richland, WA 99352

August 3, 2015

1.1 Project Description:

A. Contractor shall provide all labor, materials, tools and equipment necessary to resurface the existing asphalt top 2” layer, and 2” layer of subgrade, and replace signs and wheel stops of the Richland Federal Building, west parking lot. The existing pavement shall be replaced and the parking lot striped upon completion of pavement placement, in accordance with these specifications and attached drawings: Typographical Map of the

Richland Federal Building Complex and A101 Project Boundary Drawing.

1.2 Performance Period:

A. The performance period for this contract shall be 120 calendar days from contract award to substantial completion. The Contractor shall commence all non-physical construction requirements of this contract; to include submittal of bonds and/or insurance documents, background investigation documents (as applicable), and material submittals within 15 calendar days after contract award. Notice to Proceed will be issued by the Contracting

Officer upon acceptance by the GSA of all required documents, submittals and receipt of

Security clearances. Physical work shall only be allowed after the issuance of Notice to

Proceed.

B. Final completion shall occur no later than 30 days after substantial completion. Final completion includes, all site cleanup activities, punch list items, and closeout documents

(see 1.4 Submittals).

1.3 Work Specifications:

A. West Parking Lot Demolition

1. Contractor shall locate all underground utilities prior to starting work.

2. Contractor shall obtain all applicable permits required by the City of Richland, Washington.

3. The contractor shall remove and dispose (or recycle) the existing wheel stops and sign posts. The handicap signs (22 each) and Veteran Administration Signs (10 each) may be reused per the approved striping/layout plan. The existing parking lot contains

200 concrete wheel stops, 20 rubber wheel stops, 85 wooden railroad ties, 10 Veteran

Administration signs and 22 handicap parking signs.

4. Contractor shall provide barricades and signage as necessary to protect government employees and the public from injury.

5. Contractor shall grind and remove the top 2” of existing asphalt, haul material off site and recycle for resurfacing the parking lot area. Contractor shall replace 2” of sub base with rock.

6. Excavate sunken areas where needed. Fill and compact to a depth of 6” below final grade using WSDOT approved sub-base materials. Install and compact 4” asphalt aggregate base (to a depth of 2” below final grade) to a minimum density of 95%.

Richland Federal Building

7. Shim all low and depressed areas with a machine applied true and leveling course of asphalt, vibratory compact to a density of 95% minimum.

8. Contractor shall remove existing asphalt handicap ramp and replace with a concrete step.

B. West Parking Site Preparation, Asphalt Placement and Painting.

1. Contractor shall follow and adhere to WSDOT pavement policy of June 2011.

http://www.wsdot.wa.gov/NR/rdonlyres/D7971B81-5443-45B9-8B9B-

BFC0D721F5A1/0/WSDOTPavementPolicyFinal71211.pdf

2. Contractor shall provide and install a 1” binder course, and a 2” topping course

(compacted dimensions) from recycled material. The tack coat and topping course shall meet WSDOT top course standards and requirements. Asphalt on the entire parking shall be vibrator machine rolled to a minimum density of 95%. Tapering of asphalt is strictly prohibited.

3. The parking lot shall slope to existing elevations, sidewalks, curbs, man hole covers, drains and parking lot entrances.

4. Contractor shall retain an independent asphalt testing technician during the performance of this work to provide quality control. Provide a report and verification of density to 95% compaction.

5. Contractor shall provide a proposed parking lot striping layout for approval and paint the parking lot in accordance with the approved layout drawing.

6. Contractor shall allow the asphalt to cure as recommended by the paint manufacture prior to painting. Paint shall be Simpson Coatings, lead free, low V.O.C., high sheen zone marking paint, #108-262, white; or approved equal.

7. The contractor shall provide and install rubber wheel stops, previously removed handicap, traffic and directional signs (provide new galvanized 2” posts) in accordance with the approved layout/striping plan. Rubber wheel stops shall be

Rubber Form Recycled Products LLC, 4”H x 6”W x 72”L, model RF-PWSYEC; or approved equal. Parking lot signs shall be installed per attached section 6 of the US

Department of Veterans Affairs Parking Lot Signage guide.

1.4 Submittals:

A. Material submittals shall be provided to the Government no later than (NLT) 15 calendar days after award of contract. All submittals shall be accompanied by a completed GSA

Submittal Transmittal Form (see attached). Clearly mark material submittals to identify which products and options are applicable to this contract (this is especially important with product data in which multiple items and/or optional items are provided for on the same sheet). The rejection of a submittal by the GSA COR (General Services

Administration Contracting Officer’s Representative) is not sufficient reason to extend the contract performance period. Upon GSA COR acceptance of submittals, the GSA

Contracting Officer (CO) will issue notice to proceed (NTP) to the Contractor. The actual

Construction Period available to the Contractor will vary depending on the amount of

Richland Federal Building time taken to complete the bonds, background investigations, and material submittal process. Allow 10 (ten) calendar days for review and approval of all submittals.

Contractor shall provide submittals and receive approval prior to ordering materials.

1. Project schedule

2. Schedule of values by area of work

3. Dust containment plan

4. Products: Before purchasing, provide equipment cuts and other information in the form of a product submittal for approval by the project manager for the following:

a. Crushed aggregate sub base – Classification, modified proctor reports (Density) with WSDOT approval letter of material

b. Liquid asphalt Prime Coat: Manufacturers Data Sheets and installation instructions.

c. Tack coat: Manufacturers Data Sheets and installation instructions

d. Asphalt Base Course – Contents, Classifications, Marshall Test Results (Density), with WSDOT approval letter of material.

e. Asphalt Top Course - Contents, Classifications, Marshall Test Results (Density), with WSDOT approval letter of material

f. Joint Sealer - Contents, Classifications, Marshall Test Results (Density), with

WSDOT approval letter of material

5. Paint: MSDS and Product Data

6. Layout/striping plan for the parking lot. The layout/striping plan shall include sign, and wheel stop locations. The layout plan shall identify handicap spots in accordance with ADA standards. The layout plan shall be submitted and approved by the GSA prior to the physical construction commencing.

7. Closeout documents upon completion to include:

a. As built drawing showing all parking lot striping and signage.

b. General waste disposal documentation

c. Warranties

d. Payroll Documentation (certified payrolls, SF1413s, etc.)

e. Final invoice and payment support documents.

f. Release of Claims

1.5 Security:

A. All workers shall pass a background screen prior to the start of the work.

1. The GSA Project Manager will provide the successful offeror with a partially completed electronic Contractor Information Worksheet (CIW) and OF 306 (samples attached). Paper copies of CIW’s will not be accepted. The CIW is required in MS

Word document (Version 4 12/2010), and encrypted. Scanned pdf documents will not be accepted.

a. Submit the CIW and OF 306 electronically to r10securityem@gsa.gov CIW’s shall be completed entirely including the GSA sponsor of the adjudication and all contract information. (Vendor name, contract #, award date, end date) mailto:r10securityem@gsa.gov

Richland Federal Building

b. Form OF 306 shall be completed and submitted

2. Contractor fingerprints will be taken electronically at any of the USAccess/Managed

Service Office shared credentialing centers. Once our security office receives a validated and legible CIW, the information from the CIW will be entered into GSA’s database, and then the contractor will be sponsored. Once sponsored, the contractor will be able to go on-line and make an appointment at any shared service credentialing office to get their fingerprints taken. Use the following website to locate shared credentialing centers: http://www.fedidcard.gov/centerlocator.aspx

3. All security information shall be submitted no later than 7 calendar days after contract award notice.

4. All workers shall display at all times the ID badge issued to contractors by the GSA.

5. All workers shall confine operations to areas permitted.

6. All security information shall be submitted no later than 7 calendar days after contract award notice.

7. All workers shall display at all times the ID badge issued to contractors by the GSA.

8. All workers shall confine operations to areas permitted.

1.6 Specification Compliance Requirements:

A. Code and Design Standards:

1. The Contractor shall securing all needed permits, certifications and for ensuring compliance with federal, state, and local codes and design standards, latest editions, including, but not limited to the following as applicable:

a. International Building Code (IBC, International Code Council)

b. National Electrical Code, NFPA 70 (National Fire Protection Association)

c. Washington State Department of Transportation (WSDOT) pavement policy of

June 2011.

d. Veteran’s Administration Manual and Standards on Uniform Traffic Control

Devices (MUTCD).

e. ABA (Architectural Barriers Act) Standards.

f. Occupational Safety and Health Administration (OSHA) Code of Federal

Regulations Part 1910 and Part 1926.

g. Facility Standards for the Public Building Service, PBS/P-100

(2010): http://gsap100.wbdg.org/

h. Washington State Department of Labor and Industry asbestos requirements:

http://www.lni.wa.gov/wisha/rules/asbestos/Default.htm

i. OSHA safety regulations:

https://www.osha.gov/law-regs.html

j. City of Richland, Washington municipal code23.33.050 Parking Standards for commercial use.

1.7 Material Compliance Requirements:

A. All asphalt material shall comply with WSDOT paving policy of June 2011.

http://www.fedidcard.gov/centerlocator.aspx http://gsap100.wbdg.org/ http://www.lni.wa.gov/wisha/rules/asbestos/Default.htm https://www.osha.gov/law-regs.html

Richland Federal Building

1.8 Recycling Requirements:

A. Maximum recycling of all construction & demolition debris required.

1. Divert demolition recyclable / reusable items and materials from landfills and incineration facilities to appropriate reusable material sites. Provide documentation of compliance to COR.

1.9 Additional Project Requirements:

A. Contractor use of premises:

1. Contractor shall supply their own dumpster. No waste shall be put in building dumpsters or containers.

2. On-site storage is not available except in area of work. Any additional storage space shall be requested to the GSA.

3. The contractor must maintain access and egress for the parking area of the Richland

City Annex.

4. On-site parking is available in the back parking lot (Post Office parking lot).

Available parking shall be confined to four (4) vehicles.

5. All persons working for or under a General Contractor or Sub-Contractor shall maintain safely marked areas of work.

6. The building tenants shall have no functional disruptions resulting from the contractor’s planning and execution of project work.

1.10 Work Hours:

A. All work (excluding pavement placement) shall be performed during the normal working hours of the building occupants which are 6:00 am to 5:30 pm Monday through Friday unless approved otherwise by GSA. Pavement placement shall be performed outside of normal working hours; unless otherwise approved by the GSA.

1.11 Clean-up:

A. The contractor shall install protective measures to protect existing conditions and to contain dust and debris during construction to ensure a safe and irritant free work environment for building occupants.

1. Work shall provide for protection of all finishes and furnishings, and shall include cleanup of work site during and after work performed. Work shall include removal of all unused material, refuse and debris from the work area.

a. Dispose of all construction debris according to Federal, State and Local requirements.

B. If equipment or building surfaces are damaged, contractor shall repair to original specification.

Richland Federal Building

1. Material used for touchup and repairs shall blend with the color and texture of surrounding surface and be applied in accordance with the manufacture's recommendations.

1.12 Attachments:

1. Typographical Map of the Richland Federal Building Complex

2. A101 Project Boundary Drawing

3. Submittal Transmittal Form

4. US Department of Veterans Affairs, Parking Lot Signs, section 6

5. Sample CIW Form

6. Sample OF306 Form