We Civil Engineers

Water Absorption of Coarse Aggregate

AIM: To determine the water absorption of coarse aggregates as per IS: 2386 (Part III) – 1963. APPARATUS: i) Wire […]

AIM: To determine the bitumen content as per ASTM 2172. APPARATUS: i) Centrifuge extractor ii) Miscellaneous – bowl, filter paper,

AIM: To determine the specific gravity of semi-solid bitumen road tars, creosote and anthracene oil as per IS: 1202 –

AIM: To determine the Marshall stability of bituminous mixture as per ASTM D 1559. PRINCIPLE: Marshall stability is the resistance

AIM: To determine the penetration of bitumen as per IS: 1203 – 1978. PRINCIPLE: The penetration of a bituminous material

AIM: To determine the flash point and the fire point of asphaltic bitumen and fluxed native asphalt, cutback bitumen and

AIM: To determine the softening point of asphaltic bitumen and fluxed native asphalt, road tar, coal tar pitch and blown

AIM: To determine the ductility of distillation residue of cutback bitumen, blown type bitumen and other bituminous products as per

AIM:- To assess the likely compresive strength of concrete by using rebound hammer as per IS: 13311 (Part 2) –

AIM:- To assess the quality of concrete by ultrasonic pulse velocity method as per IS: 13311 (Part 1) – 1992.

AIM: To determine the compressive strength of concrete specimens as per IS: 516 – 1959. APPARATUS: i) Compression testing machine

AIM: To determine the workability of fresh concrete by compacting factor test as per IS: 1199 – 1959. APPARATUS: i)