Belarus standards PDF

Optics and optical instruments. Contact lenses - Determination of oxygen permeability and transmissibility by the coulometric method. Original standard BS EN ISO 09913-2-2000 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Ergonomics of the thermal environment. Estimation of thermal insulation and water vapour resistance of a clothing ensemble. Original standard BS EN ISO 09920-2007 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN ISO 9920-2009

Ergonomics. Assessment of speech communication. Original standard BS EN ISO 09921-2003 in PDF full version. Additional info + preview on request

Document status: Active

Plastics. Phenolic resins. Determination of electrical conductivity of resin extracts. Original standard BS EN ISO 09944-1995 (1999) BS 2782-4-Method 451Q-1995 in PDF full version. Additional info + preview on request

Document status: Active

Lighters - Safety specification (ISO 9994:2005). Original standard BS EN ISO 09994-2006 in PDF full version. Additional info + preview on request

Document status: Active

Assistive products for persons with disability. Classification and terminology. Original standard BS EN ISO 09999-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN ISO 9999-2022