The purpose of this standard is to establish graphic symbols of commonly used electrical/electronicdevices for air-conditioning and refrigerating equipment. This standard is intended for the guidance of the industry, including manufacturers, consulting engineers, distributors, installers, contractors, service personnel and other users. This standard applies to all electrical/electronic devices, sub-assemblies and assemblies used within air-conditioning and refrigerating equipment.
- Published:
- 01/01/1988
- Number of Pages:
- 11
- File Size:
- 1 file , 460 KB
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