Water engineering of agricultural lands; terms; erosion control
Edition 1993-01

Metallic materials - Hardness testing with portable measuring devices operating with mechanical penetration depth - Part 1: Test method
Edition 2020-11

Domestic and similar electronic equipment interconnection requirements: AV.link - Part 2-1: Signal quality matching and automatic selection of source devices; German version EN 50157-2-1:1998
Edition 1999-05

Pipes and fittings of polypropylene (PP) for buried cable ducting - Dimensions and technical delivery conditions
Edition 2017-07

In-service inspections for primary coolant circuit components of light water reactors - Part 6: Eddy current testing of steam generator heating tubes
Edition 2021-05

Lifecycle record of technical objects - Part 1: Structural and content-related specifications
Edition 2018-09

Photometry - Part 9: Measurement of the photometric quantities of incoherent emitting semiconductor light sources
Edition 2015-01

Analysis techniques for system reliability - Procedure for failure mode and effects analysis (FMEA) (IEC 60812:2006); German version EN 60812:2006
Edition 2006-11

Laser modules used for telecommunication - Reliability assessment (IEC 61751:1998); German version EN 61751:1998
Edition 1998-11

Vitrified clay pipe systems for drains and sewers - Rehabilitation of pipe joints
Edition 2023-08