Reference number
ISO 7258:1984
International Standard
ISO 7258:1984
Polytetrafluoroethylene (PTFE) tubing for aerospace applications — Methods for the determination of the density and relative density
Edition 1
1984-06
Read sample
ISO 7258:1984
13913
Published (Edition 1, 1984)
This publication was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 7258:1984

ISO 7258:1984
13913
Language
Format
CHF 42
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Abstract

Specifies three methods: Method A - density gradient column method without a preconditioning heating and cooling cycle; method B - displacement of water and determination of change of weight method; method C - density gradient column method with a preconditioning heating and cooling cycle.

General information

  •  : Published
     : 1984-06
    : International Standard confirmed [90.93]
  •  : 1
     : 6
  • ISO/TC 20/SC 10
    49.080  83.140.40 
  • RSS updates

Life cycle

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