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ISO miniature screw threads — Amendment 1: The figure for the tolerance zone of external thread

Overview ISO 1501:2009/Amd 1:2020 is an important amendment to the international standard governing miniature screw threads. Issued by the International Organization for Standardization (ISO), this a…

Health and safety in welding and allied processes — Requirements testing and marking of equipment for air fil…

ISO miniature screw threads.

Health and safety in welding and allied processes. Requirements, testing and marking of equipment for air fil…

1 Scope This part of ISO 15012 specifies a method for establishing the minimum air volume flow rate required for captor hoods and nozzles to effectively capture fume and gases from welding and allied…

Health and safety in welding and allied processes. Equipment for capture and separation of welding fume - Req…

1 Scope This part of ISO 15012 specifies a method for testing equipment for the separation of welding fume in order to determine whether its separation efficiency meets specified requirements. The me…

Health and safety in welding and allied processes. Equipment for capture and separation of welding fume - Gen…

Health and safety in welding and allied processes — Equipment for capture and separation of welding fume — Pa…

ISO miniature screw threads

Overview ISO 1501:2009 - "ISO miniature screw threads" - is the International Standard that defines profiles, diameter–pitch combinations, basic dimensions, tolerances, limits of size and designation…

Health and safety in welding and allied processes — Requirements, testing and marking of equipment for air fi…

Health and safety in welding and allied processes — Equipment for capture and separation of welding fume — Pa…