submittals not having a "G" designation are for [Contractor Quality Control
approval.] [information only. When used, a designation following the "G"
designation identifies the office that will review the submittal for the
Government.] The following shall be submitted in accordance with Section
01330 SUBMITTAL PROCEDURES:
SD-03 Product Data
Sampling and Testing
Waybills and Delivery Tickets
a.
Service Record of previously developed sources of aggregates.
b.
Plan for operation of new sources of aggregate.
c.
Waybills and delivery tickets during progress of the work.
SD-04 Samples
Sampling and Testing
a. Samples for Government Prequalification Testing. Samples of
aggregates, including mineral filler, shall be furnished for
approval of proposed sources and aggregate stockpiles prior to the
start of production, and at times during production of the PFC.
Samples of materials shall be representative of those proposed for
the project. Samples of materials, other than aggregates, shall
be submitted accompanied by the manufacturer's test reports
indicating compliance with applicable specified requirements.
b. Government Mix Design Samples. At least [_____] days prior
to placement, the Contractor shall furnish samples of materials
for Government mix design. Sufficient quantities of each
aggregate and mineral filler (if needed) shall be submitted to
provide a minimum of 112 kg 250 pounds of blended aggregate in the
same approximate proportions as will be used in the project.
Blending of the aggregates will be accomplished by the Government.
A minimum of 20 L 5 gallons of the asphalt cement to be used in
the project shall be submitted. Anti-stripping agent shall be
furnished if needed to meet retained coating criteria. Results of
gradation tests performed on the aggregate samples submitted shall
be furnished with the samples showing that the samples can be
combined to meet gradation requirements of Table I.
1.4
DELIVERY, STORAGE, AND HANDLING OF MATERIALS
1.4.1
Mineral Aggregate
Mineral aggregate shall be delivered to the site of the bituminous mixing
plant and stockpiled, precluding fracturing of aggregate particles,
segregation, contamination, or intermingling of different materials in the
stockpiles or cold-feed hoppers. Coarse aggregate and fine aggregate shall
be stockpiled separately. Mineral filler shall be delivered, stored, and
introduced into the mixing plant, avoiding exposure to moisture or other
detrimental conditions.
1.4.2
Bituminous Material
Bituminous material shall be maintained below a temperature of 150 degrees
SECTION 02747
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