STB PDF

Sterilization of health care products. Biological indicators. Guidance for the selection, use and interpretation of results. Original standard BS EN ISO 14161-2009 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN ISO 11138-7-2019

Acoustics. Guidelines for noise control by silencers. Original standard BS EN ISO 14163-1998 (1999) in PDF full version. Additional info + preview on request

Document status: Active

Welding consumables. Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels. Classification. Original standard BS EN ISO 14171-2016 in PDF full version. Additional info + preview on request

Document status: Active

Welding consumables. Covered electrodes for manual metal arc welding of nickel and nickel alloys. Classification. Original standard BS EN ISO 14172-2023 in PDF full version. Additional info + preview on request

Document status: Active

Welding consumables. Fluxes for submerged arc welding and electroslag welding. Classification. Original standard BS EN ISO 14174-2019 in PDF full version. Additional info + preview on request

Document status: Active

Welding consumables. Gases and gas mixtures for fusion welding and allied processes. Original standard BS EN ISO 14175-2008 in PDF full version. Additional info + preview on request

Document status: Active