Standard

ISO/TR 7470:1988

Withdrawn

Note: This standard has a new edition: ISO/TR 7470:2023

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Abstract

Specifies details for types of threads and thread sizes. Tabulates nominal diameters from 9,73 mm up to and including 30 mm together with the corresponding pitches and designations, refers to the national standards of concern (table 1). Table 2 contains valve outlets for toxic gases; valve outlets for flammable gases are given in table 3. Table 4 gives valve outlets for oxidizing gases, and table 5 includes valve outlets for inert gases.

Document information

  • Standard from ISO
  • Published:
  • Withdrawn:
  • Edition: 2
  • Version: 1
  • Document type: TR
  • ICS 23.020.35
  • ISO TC ISO/TC 58/SC 2

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