Answer / jothi

75 and 100 ºF (24 and 38 ºC) Asper (ACI 305-99)

Answer / sahilshah.civil@gmail.com

As per IS 7861 (part I) - Hot weather concreting - Temp more than 40 degree Celsius.

As per IS 7861 (part II) - Cost weather concrete - Temp below 5 degree Celsius.

Normal Temperature between 5 degree to 40 degree Celsius.

Answer / manoj kumar bhola

The ideal temperature for concreting is between 4.5 deg celsius to 38 deg celsius.

Answer / sjtbehera

it ia around 25'c to 40'c as per IS:7861

Answer / tayyab ali

the best temparature for concrete is 17'C to 33'C

what is the full form of GGBS?

2 Answers   UltraTech,

1. 1. The mass of a chunk of moist soil is 34 Kg and its volume is 0.012 cu. Meter. After drying in an oven, the mass reduces to 14.25 Kg. Determine the water content, the density of moist soil, the dry density, void ratio, porosity and degree of saturation. Take G = 3.25

0 Answers  

1) one brass of stone aggregate 20mm is good for how much sq.ft. work of concrete beam and 2) one brass of river sand is good for how much sq.ft. work of concrete beam . if ration is 1:4:6. at the same time how many bags of cement will be required for same work if each bag is of 50 kgs . please help me.

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you are planning to paint a newly fabricated workshop building made of structural steel of 10 tons total mass.you are require to paint 1 cot of primer and 2 coats of top coat.How many liters of primer and top coat you will request

2 Answers