Reference number
ISO 679:1989
ISO 679:1989
© ISO 2024
ISO 679:1989
Methods of testing cements — Determination of strength
Edition 1
1989-06
1989-06
Retirada
Resumen
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.
Ciclo de vida
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Anteriormente
RetiradaISO/R 679:1968
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Ahora
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Revisada por
PublicadoISO 679:2009