• BS 3521-3:1988

BS 3521-3:1988

Terms relating to ophthalmic lenses and spectacle frames-Glossary of terms and symbols relating to contact lenses

BSI Group, 02/29/1988

Publisher: BS

File Format: PDF

$90.00$180.34


Published:29/02/1988

Pages:22

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

Definitions of terms in common usage that relate to contact lenses and their manufacture, and illustrates the conventional symbols. Also includes terms and definitions in French.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS PD IEC/TR 61131-8:2017

BS PD IEC/TR 61131-8:2017

Industrial-process measurement and control. Programmable controllers-Guidelines for the application and implementation of programming languages

$201.00 $403.86

BS PD CEN ISO/TR 16401-2:2018

BS PD CEN ISO/TR 16401-2:2018

Electronic fee collection. Evaluation of equipment for conformity to ISO 17575-2-Abstract test suite

$85.00 $170.18

BS PD IEC TS 61724-2:2016

BS PD IEC TS 61724-2:2016

Photovoltaic system performance-Capacity evaluation method

$121.00 $243.84

BS PD IEC TR 62351-90-1:2018

BS PD IEC TR 62351-90-1:2018

Power systems management and associated information exchange. Data and communications security-Guidelines for handling role-based access control in power systems

$147.00 $294.64