Cart
6
6
item(s)
-
$346.35
-
1xISO 19112:2019
$62.10 -
1xCSA C170.3-1966 (R1989)
$101.25 -
1xGMW17978
$25.20 -
1xGMW18118
$46.20 -
1xCSA C411.7-16 (R2021)
$76.95
-
1xASME PTC 38-1980 (R1985)
$34.65
No products
To be determined
Shipping
$346.35
Total
Quantity
Total
Product successfully added to your shopping cart
There are 6 items in your cart.
There are 6 items in your cart.
Total
$346.35
ULC 548
ULC 548 Standard for Devices and Accessories for Water Type Extinguishing Systems (CAN/ULC-S548-15)
standard by Underwriters Laboratories of Canada, 09/01/2015
Reduced price!
M00001662
New product
Full Description
CAN/ULC-S548-15 contains requirements for alarm initiating devices, supervisory detecting devices and accessories for automatic water supply control valves for attachment to water type extinguishing systems (such as, but not limited to wet, dry, pre-action and deluge type sprinklers, residential sprinklers, water mist suppression systems, water spray fixed extinguishing systems, water motors, gongs and standpipe systems), as follows:A. Alarm initiating devices, including but not limited to:
(i) Vane and paddle type waterflow switches; and
(ii) Pressure actuated waterflow switches;
B. Supervisory indicating devices, including but not limited to:
(i) Pressure supervisory switches;
(ii) Shut-off valve position supervisory switches;
(iii) Water level supervisory switches; and
(iv) Temperature supervisory switches.
C. Accessories for automatic water supply control valves, including but not limited to:
(i) Water motors and gongs; and
(ii) Other electrical and non-electrical components or units commonly used.
