Mix Proportioning of Concrete: General Principles
1:00:27
Mix design of Concrete: General and IS Method
51:43
Special Concretes: Concrete and Sustainability
57:14
Batching and Mixing of concrete: General Principles
1:01:58
Special Concretes: High Strength Concrete
34:47
1. Introduction and Supply & Demand
11:38
Bill Gates Reveals What About Trump ‘Impressed’ Him | WSJ
1:10:37
WORK MUSIC - 1 Hour of Ultimate Work Music for Deep Focus and Efficiency
56:56