SOW - BRKR222005_Construct PAX Parking - ADD 1.docx

ADDEMDUM 1

STATEMENT OF WORK

BRKR222005_Construct PAX Parking Sumpter Smith Joint National Guard Base, Alabama 17 August, 2023

PART 1 GENERAL

1.1 RELATED DOCUMENTS

A. General provisions of the Contract, including General and Supplementary Conditions and General Requirements (if any) apply to the work specified in this section.

1.2 DESCRIPTION OF WORK

A. This project will consist of placing a flexible pavement designed for a 2100 1800 square yard parking lot, located at the 117ARW, 5401 East Lake Blvd, Birmingham, AL 35217. Any plans provided are original construction documents for information to the bidder and any reference to new work should be ignored. Field verification of all work items, site conditions, or any questions about the work to be performed are required before submission of bids.

B. Form and pour concrete curb and gutter for roughly 100 linear feet. The curb and gutter will be applied to the entrance and exit lanes.

C. Asphalt and all necessary material will adhere to the Alabama DOT specifications guide.

D. ESAL Range for this project will be C/D. Performance Graded Asphalt Binder, PG 67-22 to be used.

E. Prime Coat: Bituminous material for prime coat shall be as specified in Alabama D.O.T. Specification Section 401.

F. Job Mix: Mix shall be as specified in Alabama D.O.T. Specification Section 424 for a 424-B Superpave Bituminous concrete Binder Layer, ¾" maximum size aggregate ESAL Range A. Depth of binder will be at least 4”.

G. Tack Coat: Bituminous material for tack coat shall be as specified in Alabama D.O.T. Specification Section 405.

H. Job Mix: Mix shall be as specified in Alabama D.O.T. Specification Section 424 for a 424-A Superpave Bituminous Concrete Wearing Surface Layer, ½" maximum size aggregate. Depth of wearing surface will be at least 2”.

I. Construction Methods: Details and requirements for construction are specified in Section 424, which refers also to Articles 410.03 through 410.07 of the Alabama D.O.T. Specifications.

J. Compaction shall be as specified in Sub article 410.03 (g) of the Alabama D.O.T. Specifications. At least three compaction tests will be required for each day of paving operations to determine that density requirements have been attained.

K. BID OPTION

1. Form and pour concrete curb and gutter for 900 250 linear feet.

1.3 CONTRACT RESPONSIBILITIES

A. The work is one contract bid package that will be contracted directly with the CONTRACTING OFFICER.

B. Responsibilities of CONTRACTOR:

1. Except as specifically noted, provide and pay for:

a) Labor, materials, and equipment.

b) Tools, construction equipment and machinery.

c) Other facilities and services necessary for proper execution and completion of work (locating and flagging underground utilities, etc.)

d) Independent testing lab to do all materials and quality control testing if required.

e) “Provide” means to furnish and install, complete and ready for operation.

2. Give required notices.

3. Comply with codes, ordinances, rules and regulations, orders and other legal requirements of public authorities which bear on performance of work.

4. Promptly submit written notice to CONTRACTING OFFICER of observed variance of contract documents from legal requirements.

a) Assume responsibility for work to be contrary to such requirements, without notice.

b) Appropriate modifications to Contract Documents will adjust changes necessary due to legal requirements.

5. Enforce strict discipline and good order among employees. Do not employ on work:

a) Unfit persons.

b) Persons not skilled on assigned tasks.

6. Furnish all submittals (including shop drawings, catalog cuts, brochures, test reports, progress schedules, estimates and general correspondence) promptly and on time to be approved before starting the work for which submittals are required.

C. Responsibilities of CONTRACTING OFFICER:

1. CONTRACTING OFFICER to review materials testing lab qualifications submitted by the CONTRACTOR. This responsibility is generally delegated to the Base Civil Engineer Office.

2. Construction Drawings.

1.4 CONTRACTOR USE OF PREMISES

A. Confine operations at site to areas permitted by:

1. Law

2. Ordinances

3. Permits

4. Contract Documents

5. Existing Staging Areas

6. Where directed by CONTRACTING OFFICER.

B. Do not unreasonable encumber site with materials or equipment.

C. Assume full responsibility for protection and safekeeping of products stored on premises.

D. Move any stored products which interfere with operations of CONTRACTING OFFICER or other CONTRACTORS engaged in work for the CONTRACTING OFFICER.

E. Use of Site: Government will occupy the site during construction. Coordinate so that the least amount of disruption is caused, that traffic and personnel safety is maintain.

F. CLEANLINESS IS THE ESSENCE OF QUALITY. Keep site clean. Remove waste material from the site weekly. Failure to comply will result in notice to clean site given by CONTRACTING OFFICER; if not cleaned within twelve (12) hours from time of notice, the CONTRACTING OFFICER will clean the site and charge the CONTRACTOR $350.00/hour for this work.

1.5 SUBMITTALS

A. Approval for all materials must be given before installation.

B. No work can be started until such work has been discussed and reviewed by the CONTRACTING OFFICER C. Test reports shall be checked by the Base Civil Engineer and the CONTRACTING OFFICER to ensure compliance with the Specifications.

D. Any deviations will be made known to the CONTRACTOR and CONTRACTING OFFICER.

E. It is the CONTRACTOR’S responsibility to achieve compliance with the Specifications.

PART 2 PRODUCT SUBMITTAL

2.1 Binder layer specification sheet

2.2 Wearing surface specification sheet

2.3 Tack coat

2.4 Primer coat

2.5 Asphalt plant batch mix

2.6 BID OPTION – concrete curb and gutter

PART 3 EXECUTION

(DRAWINGS NOT TO SCALE – VISUAL TOUR WILL BE GIVEN AT PRE-BID MEETING)

PART 4 MISCELLANEOUS

4.1 INSURANCE:

A. In accordance with FAR Clause 52.228-5 Insurance – Work on a Government Installation, Certification of the required coverage shall be furnished prior to beginning work on this contract.

4.2 PAYMENT: Will be monthly in arrears, thru the Governments electronic invoicing system, Wide Area Work Flow information at the end of contract document.

----------------------------------------NOTICE FOR ALL PROJECTS-----------------------------

1. Contractor (s) must fill out a form for all hazardous materials brought onto base and for waste products generated during construction.

2. The “Contractor Hazardous Material Identification” form is attached under separate cover.

PERFORMANCE PERIOD FOR THIS ENTIRE CONTRACT IS 120 DAYS.

END OF DOCUMENT