- New
ULC Subject 548
$0.00
ULC Subject 548 STANDARD FOR DEVICES AND ACCESSORIES FOR WATER TYPE EXTINGUISHING SYSTEMS (Bulletin, 10/12/2015)
standard by Underwriters Laboratories of Canada, 10/12/2015
M00001657
2021-06-03
New product
ULC Subject 548 STANDARD FOR DEVICES AND ACCESSORIES FOR WATER TYPE EXTINGUISHING SYSTEMS (Bulletin, 10/12/2015)
standard by Underwriters Laboratories of Canada, 10/12/2015