ULC 112.2
Standard Method of Fire Test of Ceiling Firestop Flap Assemblies (CAN/ULC S112.2-07)
standard by Underwriters Laboratories of Canada, 10/01/2007
NACE ASAE-ASABE B11 CGA ICC CTA
Live Working – Insulating foam-filled tubes and solid rods – Part 1: Tubes and rods of a circular cross-section (CAN/ULC-IEC 60855-1:2016)
standard by Underwriters Laboratories of Canada, 08/01/2016