STB PDF

Respiratory protective devices. Specification for power assisted particle filtering devices incorporating full face masks, half masks or quarter masks. Original standard BS EN 147-1992 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Textile floor coverings. Classification of needled floor coverings except for needled pile floor coverings. Original standard BS EN 1470-2008 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN 1307-2014 + A3-2018

Welding consumables. Welding consumables for hard-facing. Original standard BS EN 14700-2022 in PDF full version. Additional info + preview on request

Document status: Active

Harmonized system of quality assessment for electronic components. Generic specification. Sockets for use with electrical relays of assessed quality. Original standard BS EN 147000-1995 (2000) in PDF full version. Additional info + preview on request

Document status: Active

Characterization of sludges. Filtration properties. Capillary suction time (CST). Original standard BS EN 14701-1-2006 (2007) in PDF full version. Additional info + preview on request

Document status: Active

Characterisation of sludges. Filtration properties. Determination of the specific resistance to filtration. Original standard BS EN 14701-2-2013 in PDF full version. Additional info + preview on request

Document status: Active