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DIN 50280
Running Test on Radial Plain Bearings; General
Edition
1975-10
DIN 50282
Plain bearings - Tribological behaviour of metallic antifriction materials - Significant terms
Edition
2019-06
DIN 50315
Testing of metallic abrasives by centrifugal blasting - Wear testing, efficiency testing
Edition
2010-05
DIN 50450-1
Testing of materials for semiconductor technology; determination of impurities in carrier gases and doping gases; determination of water impurity in hydrogen, oxygen, nitrogen, argon and helium by using a diphosphorus pentoxide cell
Edition
1987-08
DIN 50450-2
Testing of materials for semiconductor technology; determination of impurities in carrier gases and doping gases; determination of oxygen impurity in N₂, Ar, He, Ne and H₂ by using a galvanic cell
Edition
1991-03
DIN 50450-4
Testing of materials for semiconductor technology; determination of impurities in carrier gases and dopant gases; determination of C₁-C₃-hydrocarbons in nitrogen by gas-chromatography
Edition
1993-09
DIN 50450-9
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 C₁-C₃-hydrocarbons in gaseous hydrogen chloride by gaschromatography
Edition
2021-07
DIN 50451-3
Testing of materials for semiconductor technology - Determination of traces of elements in liquids - Part 3: Determination of 31 elements in high-purity nitric acid by ICP-MS
Edition
2014-11
DIN 50451-4
Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 4: Determination of 34 elements in ultra pure water by mass spectrometry with inductively coupled plasma (ICP-MS)
Edition
2024-09
DIN 50451-5
Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 5: Guideline for the selection of materials and testing of their suitability for apparatus for sampling and sample preparation for the determination of trace elements in the range of micrograms per kilogram and nanograms per kilogram
Edition
2022-08