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ASTM C196膨胀的或剥落的蛭石隔热水泥标准规范
日期:2012-02-10 11:09
tract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.
1. Scope
1.1 This specification covers expanded or exfoliated vermiculite thermal insulating material in the form of dry cement or plaster, in

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