CAN/CSA-C22.2 NO. 62841-2-9:16 (R2020) PDF Download

CAN/CSA-C22.2 NO. 62841-2-9:16 (R2020) is a safety standard for hand-held tappers and threaders, which is a particular type of electric motor operated hand-held tool. This standard is a harmonized version between CSA Group and UL, and it is based on IEC Publication 62841-2-9. The standard defines the safety requirements for hand-held tappers and threaders, including protection against electrical hazards, mechanical risks, and fire hazards.

The scope of the standard only applies to hand-held tappers and threaders, and is an addition to the clause of Part 1 that is applicable, except as specified. The standard covers various safety aspects of the tool, such as the design, construction, and marking requirements of the tool. It also deals with the precautionary measures that need to be taken while using the tool, including operator training, proper maintenance, and safety instructions.