STM PDF

Coke - Size analysis by sieving. Original standard ISO 728-2021 in PDF full version. Additional info + preview on request

Document status: Active

Resistance welding equipment - Particular specifications applicable to transformers with two separate secondary windings for multi-spot welding, as used in the automobile industry. Original standard ISO 7284-1993 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Pneumatic cylinders for mechanized multiple spot welding. Original standard ISO 7285-1995 in PDF full version. Additional info + preview on request

Document status: Active

Graphical symbols for resistance welding equipment. Original standard ISO 7286-1986 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Graphical symbols for thermal cutting equipment. Original standard ISO 7287-2002 in PDF full version. Additional info + preview on request

Document status: Active

Graphical symbols for thermal cutting equipment - Amendment 1. Original standard ISO 7287-2002 amd1-2024 in PDF full version. Additional info + preview on request

Document status: Active