STM PDF

Welding for aerospace applications - Qualification test for welders and welding operators - Fusion welding of metallic components. Original standard ISO 24394-2023 in PDF full version. Additional info + preview on request

Document status: Active

Dentistry - Classification of tooth restorations preparation. Original standard ISO 24395-2023 in PDF full version. Additional info + preview on request

Document status: Active

Aircraft - Sealing wire. Original standard ISO 244-1979 in PDF full version. Additional info + preview on request

Document status: Active

Flexible and rigid cellular polymeric materials - Accelerated ageing tests. Original standard ISO 2440-2019 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 2440-2025

Flexible and rigid cellular polymeric materials - Accelerated ageing tests. Original standard ISO 2440-2025 in PDF full version. Additional info + preview on request

Document status: Active

Ships and marine technology - Position-indicating lights for life-saving appliances - Testing, inspection and marking of production units. Original standard ISO 24408-2005 in PDF full version. Additional info + preview on request

Document status: Active