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Norm
ISO 679:1989
Issue date: 1989 06 29
Methods of testing cements — Determination of strength
Specifies a method of determining the compressive and flexural strengths of cement mortar and describes the reference procedure. Allows the use of alternative procedures ...
Withdrawn: 2009 04 24
Publisher:
International Organization for Standardization
Format:
Digital | 14 Pages
Language:
English
Currently valid:
ICS
Specifies a method of determining the compressive and flexural strengths of cement mortar and describes the reference procedure. Allows the use of alternative procedures only in well defined cases. Covers laboratory and equipment, mortar constituents, preparation of mortar and test specimens, curing of test specimens, and test procedures.