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This equipment is used for the determination of the realtive density of cohessionless free draining soils and meets the essential requirements of IS 2720 (Part-XIV).
Salient Features
- Specifications : The equipment consists one eachof :
- Vibratory table, with a cushioned steel vibrating deck about 75 cm x 75 cm. Ut gas a frequency of approximately 3600 Vibrations per minute under a 115 kg load. Amplitude is variable in between 0.65 mm in steps of 0.05 to 0.25 mm, 0.25 to 0.45 mm and 0.45 to 0.65 mm. Suitable for operation on 415 volts, three phase supply.
Cylindrical metal unit weight mould, 3000 ml capacity.
Guide Sleeve with clamp assembly.
Surcharge base plate for mould.
Handle for surchage base plate.
- Surcharge weight. The total weight together with surcharge base plate and handle is equivalent to 140 kg/sq.cm. for mould.
Cylindrical metal unit weight mould, 15000 ml capacity.
Surcharge base plate for guide sleeve.
- Surcharge weight for cylindrical mould of 15000 ml. cap.
(Total weight together with the above mould & surcharge weight is equivalent to 140 kg./sq.cm.)
Dial gauge holder & calibration bar 75 c 300 mm x 3 mm.
- Accessories : Dial gauge 0.01 mm x 50 mm travel. Extension piece 25 mm for dial gauge.
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RELATIVE DENSITY - (RD-01)
Russian