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CR 13902:2000

Test methods for determining the water/cement ratio of fresh concrete

Üldinfo
Kehtetu alates 03.08.2020
Alusdokumendid
CR 13902:2000
Tegevusala (ICS grupid)
91.100.30 Betoon ja betoontooted
Direktiivid või määrused
puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
02.03.2016
Põhitekst
In prEN 206-1, Concrete - Performance, production and conformity, there is a statement, in clause 5.2.2.2 Cement content and water/cement ratio, that if required, water/cement ratio may be determined by an agreed test method. This Technical Report reviews the test methods which are available for this purpose. Before proceeding further, it is important to consider the definition of relevant terms in pr EN 206-1 and the possible constituents of cement listed in pr EN 197-1, Composition, specifications and conformity criteria for common cements.
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