As per IS: 383 This apparatus is used to measures resistance of an aggregate to crushing under a gradually applied compressive load. Specification: Consists of.
May 8, 2013 . IS: 2386 (Part IV)-1963 Methods of test for aggregate for concrete Part IV . (0-10kg); Oven (300<sup>0</sup>c); Compression testing Machine (2000KN).
Abrasion. 241-243. Aggregate crushing. 238. Aggregate crushing value (ACV). 239. Aggregate gauge .. TESTS FOR AGGREGATES SMALLER THAN 10 MM: A 257/03. Steel cylinder . N.B.: See section 3.1.3 (Roads), page 302 for SkID. Tester and . Micro-Deval model, according to Machine Directive and CE standards.
Feb 8, 2012 . Impact, 10% Fines & Crushing Tests NANYANG TECHNOLOGICAL . arranged that the lower part of the hammer is above and concentric with the mould. The AIV is normally about 105 per cent of the Aggregate Crushing . The cylinder, plunger and sample are placed in the compression testing machine.
Aggregate Testing Equipment - Buy aggregate testing equipment, air entrainment meter, . Quality Standard : As Per IS 2386 (P-IV) . Aggregate crushing value test apparatus is used for measuring resistance of an aggregate to crushing.
AIM To determine the aggregate crushing value of coarse aggregate. (iv)Place the cylinder with plunger on the loading platform of the compression testing machine. QUANTITIES OF MATERIALS PER CUBIC METRE OF CONCRETE.
This test helps to determine the aggregate crushing value of coarse aggregates as per IS: 2386 (Part IV) – 1963. The apparatus used is Cylindrical measure and plunger, Compression testing machine, IS Sieves of sizes – 12.5mm, 10mm and.
1.1 This standard (Part IV) covers the following tests for aggregates for concrete : . e) A compression testing machine capable of applying a load of 46 tonnes and ... weight of the material retained on the 1.70-mm IS Sieve, expressed as per-.
The apparatus of the aggregate crushing value test as per IS: 2386 (Part IV) – 1963 . 5) A compression testing machine capable of applying a load of 40 tonnes.