UL 1821

Standard for Thermoplastic Sprinkler Pipe and Fittings for Fire Protection Service

Underwriters Laboratories, 07/30/2019

Publisher: UL

File Format: PDF

$315.00$631.00

Published:30/07/2019

Note:This product is unavailable in Ukraine, Russia, Belarus

Please note: All interim revisions for this edition available at time of your purchase will be included.

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