concrete technology Different types of tests on concrete are conducted such as : Test on Fresh Concrete Bleeding test Initial and final setting time of concrete Air content test Slump test vee bee consistometer test Compacting factor test Tests on Hardened Concrete Compressive strength of concrete cube Compressive strength of concrete core Fresh wet …
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CEMENT TEST OF CEMENT BY DRY SIEVING 90 micron is sieve for Fineness test of Cemet by dry sieving method Test standard : IS 4031-Part 1 Test Apparatus : Balance of accuracy 0.01gm with capacity of minimum 10gms. 90micron IS Sieve. Nylon brush. Stopped jar. Tray. Testing Procedure : Agitate the sample of cement to …
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DETERMINATION OF IMPACT VALUE OF COARSE AGGREGATE Test Standard : 2386-Part IV: 1963 Test Apparatus: Impact test apparatus with free-falling hammer of 13.5 to 14kg with a height of fall of 380±5mm, with supporting means of hammer whilst fastening or removing the cups. Cylindrical steel cup of internal diameter 102mm and 50mm deep; IS sieves …
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DETERMINATION OF TEN PERCENT FINES VALUE OF COARSE AGGREGATE Test standard: IS 2386 -Part IV: 1963 Purpose of Test: Ten percent fines value is a measure of the resistance of aggregate crushing subjected to loading and it is applicable to both weak and strong aggregate. Test Apparatus : 15cm diameter open ended cylinder with base …
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Sieve analysis of aggregate IS 2386-Part 1 Test Standard : IS 2386-Part 1 Test Apparatus : Balance of accuracy 0.1% IS sieves 63mm, 40mm, 20mm, 12.5mm, 10mm, 4.75mm, 2.36mm, 1.18mm, 600µ, 300µ, 150µ and 75µ. Test Procedure : Take a representative air-dried sample by quartering method or by a sample driver. Record its weight …
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