Standard

NS-EN 12350-7:2009

Withdrawn

Note: This standard has a new edition: NS-EN 12350-7:2019+AC:2022

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Abstract

This European Standard describes two methods for determination of air content of compacted fresh concrete, made with normal weight or relatively dense aggregate of maximum size up to 63 mm. NOTE Neither method is applicable to concretes made with lightweight aggregates, air cooled blast-furnace slag, or aggregates with high porosity, because of the magnitude of the aggregate correction factor, compared with the entrained air content of the concrete.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2009-04
  • Version: 1
  • Document type: NAT
  • ICS 91.100.30
  • National Committee SN/K 7

Legal references

EU law: 305/2011, 89/106/EEC

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