Filtrar:
BSI
BS EN 81-20:2020
En Vigor
2021-04-29
Safety rules for the construction and installation of lifts. Lifts for
the transport of persons and goods. Passenger and goods passenger lifts
BSI
23/30470488 DC
En Vigor
2023-02-28
BS EN IEC 61810-7-1. Electrical relays. Tests and Measurements. Part
7-1. Visual inspection and check of dimensions
BSI
23/30483564 DC
En Vigor
2023-11-21
BS EN IEC 61788-28. Mechanical properties measurement. Tensile test of
practical REBCO and BSCCO composite superconductors at cryogenic temperatures
BSI
24/30472864 DC
En Vigor
2024-04-10
BS ISO 13099-2 Colloidal systems - Methods for zeta-potential
determination. Part 2: Optical methods
