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BSI
BS EN ISO 11844-3:2020
En Vigor
2020-02-05
Corrosion of metals and alloys. Classification of low corrosivity of
indoor atmospheres. Measurement of environmental parameters affecting
indoor corrosivity
BSI
24/30498528 DC
En Vigor
2024-08-09
BS EN IEC 61869-22 Instrument Transformers integrated with other
devices. Requirements and tests
BSI
BS ISO 965-1:2013+A1:2021
En Vigor
2022-01-20
ISO general purpose metric screw threads. Tolerances. Principles and
basic data
BSI
BS EN 1849-2:2019 - TC
En Vigor
2020-02-24
Tracked Changes. Flexible sheets for waterproofing. Determination of
thickness and mass per unit area. Plastics and rubber sheets for roof waterproofing










