Normas BSI
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BSI
22/30451540 DC
En Vigor
2022-04-22
BS 7870-1. LV and MV polymeric insulated cables for use by distribution
and generation utilities. Part 1. General (Implementation of HD 603,
605, 620, 626 and 627)
BSI
BS EN 122140:1994
En Vigor
1994-09-15
Harmonized system of quality assessment for electronic components.
Sectional specification: radio frequency coaxial connectors. Series SMC
BSI
17/30314224 DC
En Vigor
2017-05-24
BS ISO 12103-3. Road vehicles. Test contaminants for filter evaluation.
Part 3. Soot aerosol
BSI
BS N 5:1992
En Vigor
1992-12-15
Specification for crew portable protective breathing equipment for use
during aircraft emergencies
