Standard

NS-INSTA 650:1995

Withdrawn

Corrigendums and amendments are bought separately.

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Abstract

This standard includes terminology and functional dimensions in addition to general requirements and procedures for testing of portable ladders. The tests are intended for ladders in a correct working position, with a load of 1500 N (one man with his equipment) and a safety factor of 1,75. This standard does not apply to - ladders intended for special professional uses; - mobile ladders, i.e. non-portable ladders which can be moved to the place of use by means of a chissie on wheels. This standard does not contain instructions for the use of ladders. The figures shown are examples only.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 97.145
  • National Committee SN/K 47

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