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Certification Bulletin 2019 09(ENG) ULC ORD C199P (Superseded) ULC/ORD-C199P Combustible Piping for Sprinkler Systems has been superseded

Certification Bulletin 2019 08(ENG) ULC ORD C2775 (Superseded)  ULC/ORD-C2775 Fixed Condensed Aerosol Extinguishing Systems Units has been superseded

Certification Bulletin 2019 07(ENG) ULC ORD C180 (Superseded) ULC/ORD-C180 Liquid Level Gauges and Indicators for Fuel Oil and
Lubricating Oil Tanks has been superseded

Certification Bulletin 2019 06(ENG) ULC ORD C1254.6 (Superseded) ULC/ORD-C1254.6-1995 Fire Testing of Restaurant Cooking Area Fire Extinguishing System Units has been superseded

Certification Bulletin 2019 05(ENG) ULC ORD C100 12(Superseded) ULC/ORD-C100-12 Smoke Control System Equipment has been superseded

Certification Bulletin 2019 04(ENG) ULC ORD C252 Reinstatement of ULC/ORD-C252, Guide for the Investigation of Gas Pressure Regulators

Certification Bulletin 2019 03(ENG) ULC ORD C1349 Reinstatement of ULC/ORD-C1349, Guide for the Investigation of LP-Gas Vaporizers

Certification Bulletin 2019 02(ENG) ULC ORD C142.15(Withdrawn) Withdrawal of ORD and Certification program for ULC/ORD-C142.15, Precast Concrete Tanks

Certification Bulletin 2019 01(ENG) ULC ORD C1389 18 ULC/ORD-C1389: 2018, 1st Edition – Guide for the Investigation of
Plant Oil Extraction Equipment