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Certification Bulletin 2020 08(ENG) ULC S1001 CAN/ULC-S1001-11 Rev1-2019, 1st Edition Standard for Integrated Systems Testing of Fire Protection and Life Safety Systems

Certification Bulletin 2020 07(ENG) ULC ORD C343 ULC/ORD-C343(2020), 1st Edition – Guide for the Investigation of Pumps for Oil-Burning Appliances

Certification Bulletin 2020 06(ENG) ULC ORD C213 96 (Superseded) ULC/ORD-C213-96 Rubber Gasketed Fittings for Fire-Protection Service

Certification Bulletin 2020 05(ENG) ULC ORD C203 (Superseded) ULC/ORD-C203 Pipe Hanger Equipment for Fire Protection Service has been superseded

Certification Bulletin 2020 04(ENG) ULC ORD C1389 (Superseded) ULC/ORD-C1389 Plant Oil Extraction Equipment for Installation and Use in Ordinary (Unclassified) Locations and Hazardous(Classified) Locations

Certification Bulletin 2020 03(ENG) ULC S532  Certification Program for Fire Extinguisher Service Agencies – Changes to Inspection Frequency

Certification Bulletin 2020 02(ENG) ULC ORD C1373(2020) ULC/ORD-C1373 (2020) 1st Edition – Guide for the Investigation of Factory- Built Water Heating Gasification Appliances

Certification Bulletin 2020 01(ENG)CAN ULC S301 18  Third Edition of CAN/ULC-S301:2018, Standard for Signal Receiving Centres Configurations and Operations