STM PDF

Surface active agents - Detergents - Determination of cationic-active matter content - Part 2- Cationic-active matter of low molecular mass (between 200 and 500). Original standard ISO 2871-2-2010 in PDF full version. Additional info + preview on request

Document status: Active

Packaging - Complete, filled transport packages - Compression test. Original standard ISO 2872-1985 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 12048-1994

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 1- Quality requirements for apparatus, components, appliances and accessories. Original standard ISO 28721-1-2019 in PDF full version. Additional info + preview on request

Document status: Active

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 2- Designation and specification of resistance to chemical attack and thermal shock. Original standard ISO 28721-2-2025 in PDF full version. Additional info + preview on request

Document status: Active

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 3- Thermal shock resistance. Original standard ISO 28721-3-2008 in PDF full version. Additional info + preview on request

Document status: Active

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 4- Quality requirements for glass-lined flanged steel pipes and flanged steel fittings. Original standard ISO 28721-4-2015 in PDF full version. Additional info + preview on request

Document status: Active