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Standards [CURRENT]

DIN 50280

Running Test on Radial Plain Bearings; General
Edition 1975-10

Standards [CURRENT]

DIN 50282

Plain bearings - Tribological behaviour of metallic antifriction materials - Significant terms
Edition 2019-06

Standards [CURRENT]

DIN 50315

Testing of metallic abrasives by centrifugal blasting - Wear testing, efficiency testing
Edition 2010-05

Standards [CURRENT]

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

Standards [CURRENT]

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

Standards [CURRENT]

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

Standards [CURRENT]

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

Standards [CURRENT]

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

Standards [New]

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

Standards [CURRENT]

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

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