What's is mean by survey
What is Fly Ash & Admixture & What is the purpose of mixing Fly Ash & Admixture to Design Mix? Tell the name of commonly used Admixtures
what is the compressive strength of concrete cube of ratio 1:6:12?
Reinforced concrete: suppose you are doing rough estimate for purchase of rebar for reinforced concrete slab for single stores residential building. You know total concrete volume will be 100 m3. How many tons rebar 6, 10 and 12mm will you require for the project?
Number of cement bags required for concreting 1000 square Feet slab of 4 inch thickness.
What is the difference between linear dimension and aligned dimension?
What is quantity of Cement and Sand required for the 1 cum brick masonry with 1:6 Ratio cement mortar.
2 Answers RPP Infra Projects, SIL,
What is the mix propotion of M10,M15,M20,M25,M30,M40,M50.M60 cement content,aggrigate,sand and water ratio.
As per thumb rule cement required per 1 cum of M20 concrete is 411Kg/cum(1.57/5.5=0.285cum of cement i.e 0.285*1440=411Kg).But as per PWD rate analysis cement required is 347Kg/cum.the difference is 64Kg.This kind of difference is coming every grade of concrete.Can you give perfect suggestion regarding this.
what will be the weigth of 50 kg/sq cm and 30 kg/sq cm compressive strength solid concrete block of 200 mm ?
What are the Types Of DPC and its Thickness used?
Structural steel: For a thumb rule check in field, the allowable weight which can be hung down for 10mm dia mild steel rod, of yield value of 0, 25 KN/mm2 and applying a factor of safety 2.00, will be how many kg?
i need gate exam civil engineering question papers with answers
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