Normas BSI
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BSI
20/30359059 DC
En Vigor
2020-05-12
BS ISO 20893. Space systems. Detailed space debris mitigation
requirements for launch vehicle orbital stages
BSI
BS 6200-3.33.1:1992
En Vigor
1992-06-15
Sampling and analysis of iron, steel and other ferrous metals. Methods
of analysis. Determination of tungsten. Steel: gravimetric method
BSI
20/30422788 DC
En Vigor
2020-10-01
BS ISO 7010 AMD122. Graphical symbols. Safety colours and safety signs.
Registered safety signs
BSI
BS EN 888:2023 - TC
En Vigor
2023-02-27
Tracked Changes. Chemicals used for treatment of water intended for
human consumption. Iron (III) chloride
