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DIN
DIN 56950-5:2024-04
En Vigor
2024-04-01
Entertainment technology - Machinery installations - Part 5: Safety
requirements for electric chainhoist systems / Note: DIN 56950-5
(2018-07) remains valid alongside this standard until
2024-09-30.*Applies in conjunction with DIN EN 17206 (2022-02).
DIN
DIN 50450-9:2021-07
En Vigor
2021-07-01
Testing of materials for semiconductor technology - Determination of
impurities in carrier gases and dopant gases - Part 9: Determination of
oxygen, nitrogen, carbonmonoxide, carbondioxide, hydrogen and
C<(Index)1>-C<(Index)3>-hydrocarbons in gaseous hydrogen
chloride by gaschromatography
DIN
DIN 4425:2024-02
En Vigor
2024-02-01
Light adjustable base plates for scaffolds - Structural requirements,
assessment of load-bearing capacity and manufacturing
DIN
DIN EN 1866-3:2013-08
En Vigor
2013-08-01
Mobile fire extinguishers - Part 3: Requirements for the assembly,
construction and pressure resistance of CO<(Index)2> extinguishers
which comply with the requirements of EN 1866-1; German version EN 1866-3:2013
