Safety requirements and performance of valves for use on plant and appliances burning 1st, 2nd and 3rd family gases, for declared operating pressure up to 2 bar and of connection size DN 150 and below.
Product Information
Published:
12/22/1989
Pages:
28
ISBN:
0580121062
File Size:
1 file
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus