Standard

ISO/R 644:1967

Withdrawn

Corrigendums and amendments are bought separately.

Language
Services

Abstract

The symbols given in tables have been classified in the following manner: - General conventional signs, - Ducts and duct joints, - Appliances and fittings, - Ventilators, - Various conventional signs. The general conventional signs concern symbols representing principal parts and appliances.

Document information

  • Standard from ISO
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: OTHER
  • ICS 01.080.30
  • ICS 47.020.90
  • ISO TC ISO/TC 8/SC 3

Product Relations

Product life cycle