Normas BSI
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BSI
BS 3412:1992
In Force
1992-02-28
Methods of specifying general purpose polyethylene materials for
moulding and extrusion
BSI
BS EN ISO 14880-4:2024 - TC
In Force
2024-11-25
Tracked Changes. Optics and photonics. Microlens arrays. Test methods
for geometrical properties
BSI
BS EN IEC 61347-2-11:2024 - TC
In Force
2024-12-24
Tracked Changes. Controlgear for electric light sources. Safety.
Particular requirements. Miscellaneous electronic circuits used with luminaires
BSI
BSI
BS EN 1333:2006
In Force
2006-04-28
Flanges and their joints. Pipework components. Definition and selection
of PN
BSI
23/30468473 DC
In Force
2023-08-24
Draft BS EN 1793-2. Road traffic noise reducing devices. Test method for
determining the acoustic performance. Part 2: Intrinsic characteristics
of airborne sound insulation under diffuse sound field conditions
BSI
BS 7334-3:1990, ISO 8322-3:1989
In Force
1990-09-30
Measuring instruments for building construction. Methods for determining
accuracy in use: optical levelling instruments
BSI
BS EN IEC 60601-2-46:2024
In Force
2024-10-25
Medical electrical equipment. Particular requirements for the basic
safety and essential performance of operating tables
