Norm

ASTM C331/C331M-14

Standard Specification for Lightweight Aggregates for Concrete Masonry Units

48,24

Over deze norm

Status Definitief
Aantal pagina's 4
Commissie C09.21
Gepubliceerd op 15-04-2014
Taal Engels

1.1 This specification covers lightweight aggregates intended for use in concrete masonry units when a prime consideration is to reduce the density of the units.

1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. Some values have only SI units because the inch-pound equivalents are not used in practice.

Note 1Sieve size is identified by its standard designation in Specification E11. The alternative designation given in parentheses is for information only and does not represent a different standard sieve size.

1.3 The text of this specification references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.

Details

ICS-code 91.100.30
Nederlandse titel Standard Specification for Lightweight Aggregates for Concrete Masonry Units
Engelse titel Standard Specification for Lightweight Aggregates for Concrete Masonry Units

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