This standard specifies the terms and definitions, classification, technical requirements, test methods, inspection rules, delivery and storage of the pozzolanic materials.
This standard is applicable to the pozzolanic materials which are used for mixed materials in the cement production.
定价: 216元 / 折扣价: 184 元 加购物车
This standard specifies the methods for quantitative determination of constitutes in cement.
This standard is applicable to common Portland cement (Portland cement, ordinary Portland cement, Portland blast furnace slag cement, Portland pozzolano cement,Portland fly ash cement and composite Portland cement).
定价: 396元 / 折扣价: 337 元 加购物车