waterproof concrete meaning in Chinese

防水混凝土

Preparation of waterproof concrete
防水混凝土的配制
Key supervision points adopted in advance for construction of waterproof concrete
防水混凝土施工监理事前控制要点
It can adjust the retardation time and water reducing ratio properly according to the customer s demand , and it is applied to various waterproofing concrete , especially the large application of waterproofing concrete in winter
混凝土凝结时间稍有延长可减少干燥天气时新浇混凝土的干缩裂缝，掺量必须严格控制和精确计量。