Details test and examination criteria for unvented heaters for use with natural, manufactured and mixed gases, liquefied petroleum gases, and LP gas-air mixtures. Such heaters are limited to Maximum input ratings of 40,000 Btu per hour.
Medical electrical equipment — Part 2-13: Particular requirements for basic safety and essential performance of an anaesthetic workstation (Adopted ISO...
Mechanically laminated timber — Production and qualification specificationsstandard by CSA Group, 04/27/2023
Light-emitting diode drivers — Methods of measurement (Binational standard with NEMA ANSI C82.16-2023)standard by CSA Group, 06/29/2023
