Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signaling networks - Performance requirements and testing methods (Adopted IEC 61643-21:2000, edition 1:2000 consolidated with amendment 1:2008 and amendment 2:2012, with Canadian deviations)
Edition 2022-02-01

Workplace atmospheres - Part 1: Gas detectors - Performance requirements of detectors for toxic gases (Adopted IEC 62990-1:2019, first edition, 2019-06, with Canadian deviations)
Edition 2020-11-01

Performance standard for split-system and single-package air conditioners and heat pumps
Edition 2014-04-01

Performance of direct-expansion (DX) ground-source heat pumps
Edition 2013-03-01

Performance requirements for line voltage thermostats used with individual room electric space heating devices
Edition 2019-10-01

Performance of pool pumps
Edition 2012-02-01

Light-emitting diode drivers - Performance characteristics (Binational publication with ANSI C82.18-2023)
Edition 2023-08-01

Performance of general service directional lamps
Edition 2014-07-01

Performance of general service integrated lamps
Edition 2019-02-01

Explosive atmospheres - Part 35-2: Caplights for use in mines susceptible to firedamp - Performance and other safety- related matters (Adopted IEC 60079-35-2:2011, first edition, 2011-12, with Canadian deviations)
Edition 2016-08-01