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ANSI/CAN/UL
ANSI/CAN/UL/ULC
CAN/UL
ALL UL STDS for CANADA
This revision of CAN/ULC-S566 dated April 27, 2021 includes a Nameplate Abrasion Test Update; 60.2 and 60.3
1.1 These requirements cover the construction and performance, exclusive of performance during fire tests, of portable halocarbon clean agent fire extinguishers. Halocarbon clean agent fire extinguishers are intended to be utilized in accordance with the Standard for Portable Fire Extinguishers, NFPA 10 and with the National Fire Code of Canada.
1.2 The requirements for performance during fire testing of halocarbon clean agent fire extinguishers are specified in the Binational Standard for Rating and Fire Testing of Fire Extinguishers, ANSI/UL 711/CAN/ULC-S508.
1.3 As used in these requirements, the term "fire extinguisher" refers to all extinguishers or any part thereof covered by these requirements, unless specifically noted otherwise.
RevisionsRed Line Std. (4)
CSDS Proposals (0)
UL LLC CRD (0)
Other Updates (0)
Referenced Standards (6)
Reverse Referenced Standards (0)
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