ASME Y32.2.4-1949(R1998)
- standard by ASME International, 01/01/1949
- Graphic Symbols for Heating, Ventilating, and Air Conditioning
- Category: ASME
$234.00
$151.00
Product Details
- Published:
- 01/01/1949
- ANSI:
- ANSI Approved
