Answer Posted / balakrishnan

Zero Cost is the actual cost of each activity, in which Over heads & Profits are not included.

BOQ rate is the price which includes Over heads & Profits.

What sizes of stones chips are used for foundation, column and floor casting. Please answer in detail.

2146

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Curvature ki quantity kaise nikalte hai pls give me ans... curvature canal ka hai

3130

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how many minimum admixtures are used in water froofing structures

2386

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what is density of 20mm coarse aggregate.plz send answer my below adress e.mail

2184

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what is the service corridor?

2443

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What is the diameter of the 3"inch nails?

2117

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In case if concrete box girder bridges how is the number of cells determined?

1234

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what is the 0 value in quantity surveying

2444

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if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.

2199

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what is grade intersection?

2134

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how is the reinforcement is distributed in triangular slab

2288

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what is concrete canvas?

2362

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What is geopolymer based concrete?

2782

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what is the metal ratio in granular subbase coarse for one cum ? And please explain the morth table ...what is the difference between grading 1 , 2, 3 what it means..plz explain

1842

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Required amount of Steel bars, cement/ square feet for roofing of residential building upto 3rd floor.

1839

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