CEN/TR 196-4:2007

Alusta uut otsingut

• Tsemendi katsetamine. Osa 4: Koostisosade kvantitatiivne määramine

  Käsitlusala:

  This European Technical Report describes procedures for determining the contents of most of the constituents of the cements that fall within the scope of EN 197-1. In principle, the method described in Clause 6 applies to all cements, whatever the number and nature of their constituents, but in practice is limited to the cements identified in Table 1. The method in clause 6 should be considered to be the method of choice and is based on a sequential selective dissolution of the cement’s constituents, generally of an unknown number, where they are not available separately for analysis at the same time as the cement.

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