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Summary: Block product marking: Mark in the order of product name (code ACB), bulk density level, specification size, product [Read the full text]
Summary: they can negotiate with the production factory to determine. If the purchasing unit needs other specifications If the[Read the full text]
Summary: Specification for autoclaved aerated concrete blocks Scope This standard specifies the product classification, techni[Read the full text]
Summary: There are six levels of volumetric density: B, B, B, B, B and B Control standard for radioactive substances in buildi[Read the full text]