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BSI
17/30347170 DC
En Vigor
2017-04-04
BS ISO/IEC 23008-2. Information technology. High efficiency coding and
media delivery in heterogeneous environments. Part 2. High efficiency
video coding. Part 2: High efficiency video coding - Amendment 1:
Additional colour representation code point
BSI
20/30405516 DC
En Vigor
2020-02-28
BS EN ISO 15876-3 AMD1. Plastics piping systems for hot and cold water
installations. Polybutene (PB). Part 3. Fittings
BSI
23/30453584 DC
En Vigor
2023-10-19
BS ISO 12834. Textiles. Synthetic filament yarns. Determination of
dynamic thermal draw-force of partially oriented yarns (POY)
BSI
BS 1747-9:1987, ISO 7996:1985
En Vigor
1987-09-30
Methods for measurement of air pollution. Determination of the mass
concentration of nitrogen oxides in ambient air: chemiluminescence method










