• ULC 522
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ULC 522

  • Standard for Fire Extinguishers and Booster Hose (CAN/ULC S522)
  • standard by Underwriters Laboratories of Canada, 08/01/2014
  • Publisher: CAN/ULC

$133.00$265.60


Covers hose in nominal internal diameter sizes of 8 mm up to and including 32 mm for use on portable and wheeled fire extinguishers, hand hose line fixed extinguishing systems, and also as booster hose on fire apparatus.

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