tests specified in ASTM C 33:
a.
Grading
b.
Amount of material finer than 75 micrometers No. 200 sieve
c.
Organic impurities
d.
Soundness
e.
Clay lumps and friable particles
f.
Coal and lignite
g.
Weight of slag
h.
Abrasion of coarse aggregate
i.
Fineness modulus
j.
Reactive aggregates
k.
Freezing and thawing
1.4.4
Fly Ash
Furnish fly ash test results performed within 6 months of submittal date.
Sampling and testing shall be in accordance with ASTM C 311.
1.4.5
Silica Fume
Furnish silica fume test results performed within 6 months of submittal
date. Sampling and testing shall be in accordance with ASTM C 311.
1.4.6
Portland Cement
Certification identifying cement; brand name, type, mill location, quantity
to be used, size of lot represented by quality control sample, lot number,
and destination of shipment.
1.4.7
Concrete Mix Design
Certify, using a Government-approved independent commercial testing
laboratory, that proportioning of mix is in accordance with ACI 211.1 or
ACI 318M/318RM for specified strength and is based on aggregate data which
has been determined by laboratory tests during last 12 months.
PART 2
PRODUCTS
2.1
MATERIALS
2.1.1
Cement
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NOTE: Insert type of cement required. Except where
moderate or high sulfate resistance is required,
permit option for Type I, II, III, IP, or IS. For
moderate sulfate resistance, specify Type II, III,
IP(MS), or IS(MS) with a maximum tricalcium
SECTION 02395
Page 9
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