DIN 8521-2 – Safety devices against backflow for the application of gases of public gas supply, of air and oxygen up to an overpressure of 0.1 bar, not protected against flashbacks; safety requirements; testing
Product Details
- Published:
- 08/01/1993
- Number of Pages:
- 4
- File Size:
- 1 file
- Product Code(s):
- 2510661, 2510661
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
