What is Admixture and their types | Admixture required for 1m3 concrete | RMC mixing drum size in m3

In this video,I'm discussing about Admixture and their types.
Plasticizer,super plasticizer,Accelarator, Retardor and water proofing and their relevent use.
Admixture need to be added in 1m3 of concrete?
How much concrete can mix at a time in concrete mixer drum?
For more videos Subscribe my channel

[@haqnawazmalikvlogs]

Air entrataining agent

[@deepsgoodlifezone2686]

Maharaj 1 mcube 300 gram use krte hai m25

[@rehanebright9098]

Are sir aaj v काम चालू h

[@SatyamSingh-gn5sm]

Quantity galat ba rhe ho