STB PDF

Rotodynamic pumps. Hydraulic performance acceptance tests. Grades 1, 2 and 3. Original standard BS EN ISO 9906-2012 in PDF full version. Additional info + preview on request

Document status: Active

Technical specifications for centrifugal pumps. Class III. Original standard BS EN ISO 9908-1998 + A1-2011 in PDF full version. Additional info + preview on request

Document status: Active

Optics and optical instruments. Contact lenses - Determination of oxygen permeability and transmissibility by the FATT method. Original standard BS EN ISO 9913-1-1998 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN ISO 18369-4-2017

Optics and optical instruments. Contact lenses - Determination of oxygen permeability and transmissibility by the coulometric method. Original standard BS EN ISO 9913-2-2000 (BS 7208-23-2000) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Optics and optical instruments. Contact lenses. Determination of refractive index of contact lens materials. Original standard BS EN ISO 9914-1997 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN ISO 18369-4-2017

Dentistry. Water-based cements - Powder/liquid acid-base cements. Original standard BS EN ISO 9917-1-2007 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN ISO 9917-1-2025