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BSI

25/30510337 DC

En Vigor
2025-03-04
Draft BS EN 63378-4 Thermal standardization on semiconductor packages. Part 4. Thermal evaluation board specifications for fine pitch semiconductor packages
BSI

BS ISO 10110-19:2015

En Vigor
2015-07-31
Optics and photonics. Preparation of drawings for optical elements and systems. General description of surfaces and components
BSI

BS ISO 22412:2017

En Vigor
2017-02-28
Particle size analysis. Dynamic light scattering (DLS)
BSI

BS EN 15202:2019

En Vigor
2019-12-17
LPG equipment and accessories. Essential operational dimensions for LPG cylinder valve outlet and associated equipment connections