Standard

NS-EN 689:2018

Withdrawn

Note: This standard has a new edition: NS-EN 689:2018+AC:2019

Corrigendums and amendments are bought separately.

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Abstract

This European Standard specifies a strategy to perform representative measurements of exposure by inhalation to chemical agents in order to demonstrate the compliance with occupational exposure limit values (OELVs). This European Standard is not applicable to OELVs with reference periods less than 15 min.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2018-05
  • Version: 1
  • Document type: NAT
  • ICS 13.040.30
  • National Committee CEN/TC 137

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