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BSI
23/30451017 DC
En Vigor
2023-03-14
BS EN IEC 60598-1 AMD 1. Luminaires. Part 1. General requirements and tests
BSI
23/30471238 DC
En Vigor
2023-03-13
BS EN IEC 61810-7-43. Electrical relays. Tests and Measurements. Part
7-43. Proof tracking index (PTI)
BSI
BS ISO 15592-3:2022 - TC
En Vigor
2023-03-10
Tracked Changes. Fine-cut tobacco and smoking articles made from it.
Methods of sampling, conditioning and analysis. Determination of total
particulate matter of smoking articles using a routine analytical
smoking machine, preparation for the determination of water and
nicotine, and calculation of nicotine-free dry particulate matter
BSI
BS EN ISO 21805:2023
En Vigor
2023-03-09
Guidance and recommendations on design, selection and installation of
vents to safeguard the structural integrity of enclosures protected by
gaseous fire-extinguishing systems
