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ANSI Y32.2.4

1949 Edition, January 1, 1949

Complete Document

Graphical Symbols for Heating, Ventilating, and Air Conditioning

Includes all amendments and changes through Reaffirmation Notice , 1998

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Product Details:

  • Revision: 1949 Edition, January 1, 1949
  • Published Date: January 1998
  • Status: Not Active, See comments below
  • Document Language: English
  • Published By: ASME International (ASME)
  • Page Count: 14
  • ANSI Approved: Yes
  • DoD Adopted: No

Description / Abstract:

This standard has been developed for use on drawings. Architects, contractors, and engineers, by the use of these symbols on their plans, will have a standard method of indication for heating, ventilating, air conditioning, and allied items. Confusion in the interpretations of requirements can thus be avoided.