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Expansion Index Test Apparatus

Expansion Index Test Apparatus

CAT NO: DIDACTICNMT0343

Expansion Index Test Apparatus Description and Tender Specification:

Expansion Index Test Apparatus.
Expansion index test apparatus Use: determining the expansion index of soils
Standard:
ASTM D-2435, D-4546; AASHTO T-216
Specifications:
Construction: The unit consists of a cast aluminium base and collar, stainless steel specimen ring
Base and Collar: Cast aluminium construction; brass hold-down rods.
Specimen Ring: Stainless steel; 101.6 x 25.4 mm (4" internal diam. x 1" h.).
Porous Stones: 101.4 x 12.7 mm (4" diam. x 1/2" thick).
Loading: Weight. Brass; 5.7 kg (12.6 lbs.).
Dial Indicator: 0.3" range x 0.0001" graduations.
8 mm range x 0.002 mm graduations.
Test Duration: 24 hours or less on cured sample.
Dimensions: 152 x 279 mm (6" diam. x 11" h.).
Weight: Net 8.2 kg (18 lbs.)

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