ARI 130-1988
Graphic Electrical/Electronic Symbols for Air-Conditioning and Refrigerating Equipment

Standard No.

ARI 130-1988

Release Date

1988

Published By

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI)

Latest

ARI 130-1988

Scope

The purpose of this standard is to establish, for air-conditioning and refrigerating equipment, preferred symbols to represent the functions of commonly used electrical and electronic parts in order to facilitate the understanding of electrical wiring diagrams.

ARI 130-1988 history

• 1988 ARI 130-1988 Graphic Electrical/Electronic Symbols for Air-Conditioning and Refrigerating Equipment