
Evaluation Criteria For Workability Of High Fluidity Concrete Using Air-entraining And High-range Water-reducing Admixture Containing Viscosity Modifying Agent
出版:Japanese Standards Association

專家解讀視頻
Evaluation Criteria For Workability Of High Fluidity Concrete Using Air-entraining And High-range Water-reducing Admixture Containing Viscosity Modifying Agent
出版:Japanese Standards Association
專家解讀視頻