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BSI
BS ISO 5-3:2009
En Vigor
2010-04-30
Photography and graphic technology. Density measurements. Spectral conditions
BSI
BS EN 1367-7:2014
En Vigor
2014-04-30
Tests for thermal and weathering properties of aggregates. Determination
of resistance to freezing and thawing of Lightweight aggregates
BSI
BS EN 17277:2019
En Vigor
2019-11-05
Hydrometry. Measurement requirements and classification of rainfall
intensity measuring instruments
BSI
23/30474613 DC
En Vigor
2023-06-01
BS EN IEC 61810-7-44. Electrical relays. Tests and Measurements. Part
7-44. Corrosive atmosphere. Salt mist
