Good evening engineers , actually I m really confused I poured 10 cm pcc layer and now I want to isolate the layer by rubberised bitumen emulison poly coat to protect the bottom of the rcc reinforcement coz we all know that rcc is isolated from all elevations except bottom where pcc is under...
Hello engineers we all know that RCC footings must be isolated with not less than 2 layers of liquid bitumen but my question is the pcc 10cm layer under the rcc should be isolated or no ?
The engineers divided into 2 opinions
First opinion says that the bitumen weaks the texture between pcc...
Hey engineers i want to ask what is the number in the every footing drawing 50.00T and 35.00T ? And what is flex board 20 mm thikness and what is the use of it ?
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Hey guys
What is the Concrete temperature range in hot weather (C)
What is the maximum time since the ready mix truck leaves the plant
Please i need answers with bsi code or astm