Optics and photonics - Environmental test methods - Part 22: Combined cold, dry heat or temperature change with bump or random vibration (ISO 9022-22:2012)
Edition 2012-10

Water quality - Determination of tritium activity concentration - Liquid scintillation counting method (ISO 9698:2010); German version EN ISO 9698:2015
Edition 2015-12

Sectional specification: quartz crystal units (capability approval) (includes amendments A1 and A2:1993); German version EN 168100:1993
Edition 1993-06

Piezoelectric filters of assessed quality - Part 4: Sectional specification; Capability approval (IEC 60368-4:2000); German version EN 60368-4:2000 + Corrigendum:2001
Edition 2001-07

A specification in the IEC quality assessment system for electronic components (IECQ) - Quartz crystal units - Part 2: Sectional specification, capability approval; identical with IEC 61178-2:1993
Edition 1995-02

Petroleum and natural gas industries - Downhole equipment - Sand screens (ISO 17824:2009); English version EN ISO 17824:2014
Edition 2014-11

Water quality - Guidance on field and laboratory procedures for quantitative analysis and identification of macroinvertebrates from inland surface waters; German version EN 17136:2019
Edition 2019-12

Soil quality - Guideline for the screening of soil polluted with toxic elements using soil magnetometry
Edition 2019-12

Network Aspects (NA); connectionless broadband data service (CBDS); part 1: overview; English version ETS 300217-1:1992
Edition 1993-07

Soil quality - Determination of carbon and nitrogen by near-infrared spectrometry (NIRS) (ISO 17184:2014); German version EN ISO 17184:2014
Edition 2014-09