Certified copies of laboratory test reports and sources for
cement, pozzolan, GGBF, aggregates, admixtures, curing compound,
epoxy, and proprietary patching materials proposed for use on this
project. All aggregate tests shall have been performed no
earlier than 6 months prior to contract award.
SD-07 Certificates
Contractor Quality Control Staff; G, ED
American Concrete Institute certification for Contractor Quality
Control staff. Qualifications and resumes for petrographer,
surveyor, concrete batch plant operator, and profilograph operator.
Laboratory Accreditation; G, ED
Accreditation of the commercial laboratory by an independent
evaluation authority, indicating conformance to ASTM C 1077,
including all applicable test procedures.
**************************************************************************
NOTE: The USACE validation letter requirement does
not apply to the Navy.
**************************************************************************
Commercial Laboratory; G, ED
USACE validation letter for commercial laboratory.
1.4
MEASUREMENT AND PAYMENT
**************************************************************************
NOTE: Any project large enough to use this guide
specification must have Unit Price payment. For
Lump Sum payment, include concrete unit price from
Government estimate in paragraph Payment to provide
cost basis for calculating payment reduction.
**************************************************************************
1.4.1
Measurements
The quantity of concrete to be paid for will be the volume of concrete in
cubic meters yards including thickened edges [monolithic curb], where
required, placed in the completed and accepted pavement. Concrete will be
measured in place in the completed and accepted pavement only within the
neat line dimensions shown in the plan and cross section. No deductions
will be made for rounded or beveled edges or the space occupied by pavement
reinforcement, dowel bars, tie bars, or electrical conduits, nor for any
void, or other structure extending into or through the pavement slab,
measuring 0.1 cubic meter 3 cubic feet or less in volume. No other
allowance for concrete will be made unless placed in specified locations in
accordance with written instructions previously issued by the Contracting
Officer. The quantity of other materials specified herein, and used in the
construction of the work covered by this section, will not be measured for
payment, but will be considered a subsidiary obligation of the Contractor,
covered under the price per cubic meter yard for concrete. Joint sealing
materials are covered in Section 02760 FIELD MOLDED SEALANTS FOR SEALING
JOINTS IN RIGID PAVEMENTS or Section 02762 COMPRESSION JOINT SEALS FOR
CONCRETE PAVEMENTS.
SECTION 02753
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