STB PDF

Specification for high slag blastfurnace cement. Original standard BS 4246-1996 (1998) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Visual acuity test types. Test charts for clinical determination of distance visual acuity. Specification. Original standard BS 4274-1-2003 in PDF full version. Additional info + preview on request

Document status: Active

Gauge blocks manufactured to imperial specification. Specification and validation. Original standard BS 4311-1-2007 (2009) in PDF full version. Additional info + preview on request

Document status: Active

Determination of the specific surface area of powders - BET method of gas adsorption for solids (including porous materials). Original standard BS 4359-1-1996 (1999) ISO 9277-1995 in PDF full version. Additional info + preview on request

Document status: Active

Fire. Vocabulary. Original standard BS 4422-2005 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS 4422-2024

Fire. Vocabulary. Original standard BS 4422-2005 (2011) in PDF full version. Additional info + preview on request

Document status: Withdrawn