Standard

NS-ISO 6874:1988

Withdrawn

Corrigendums and amendments are bought separately.

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Abstract

The specified sealant materials harden by free radical polymerization and protect teeth from the formation of caries. This standard covers both chemically cured and externally-energy-cured materials. Specific quantitative and qualitative requirements for freedom from biological hazard are not included.  

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 11.060.10
  • National Committee SN/K 109

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