Connectors for optical fibres and cables - Sectional specification for fibre optic connector. Type SC-D (Duplex)

access management systems

such benefits can be obtained by the implementation of BS EN IEC 62148‑21 to have a transmission with the least attenuation and for a longer distance

This European Standard supersedes BS EN 60598-1:1997 which will be withdrawn on 2007-04-01

BS EN 1715-2 on drawing stock of aluminium and aluminium alloys is relevant to:

Notes on the use of gauge block accessories

5 Conditions for appraisal of images displayed on colour monitors

Drain and sewerage management authorities

NOTE 1: ISO 19277 does not cover testing of sacrificial coatings

design techniques and control issues for securing information flows between networks using security gateways

ISO 2063-1 is valid for applying thermal-sprayed zinc and aluminium protection coatings against corrosion in the temperature range between −50 °C to +200 °C

BS ISO/IEC 20000-1 Information technology

It is recognized that very vulnerable people may have needs beyond the level addressed in this standard