Doors and windows A door provides a connecting link between rooms, allowing easy free movement in the building. Window are opening provided in walls. Doors and windows provide lighting and ventilation. The provide resistance to weather, sound and heat. They provide security and privacy Sizes of Doors For Residential Area Internal doors 0.9 x 2.0 …
Test procedure for Ductility test of bitumen, blown type bitumen and other bituminous products. TEST STANDARD: IS 1208:1978, Reaffirmed 2009 Ductility is the ability of a material to undergo a visible enduring deformation through elongation (decreasing of cross section area). Ductility is a physical property of bitumen, associated with the ability to be hammered thin …
Determine the residue in bituminous emulsion by sieving through 600 microns IS Sieve. Test Standard : IS 8887: 2004 Test Appratus for determination the residue in bituminous emulsion by sieving through 600 microns IS Sieve 600 Micron IS Sieve Hot air oven Weighing balance accuracy of 0.01 g Distilled water Xylene and acetone. Metal or …