Drainage systems on private ground - Part 4: Fields of application of sewage pipes and fittings of different materials
Edition 2019-08

Plans for public utilities, water resources management and for long-distance pipelines; Maps and plans for water engineering, flood and coastal protection
Edition 1982-02

Tabular layouts of properties - Part 144: Master gears and truing gears for involute teeth
Edition 2011-09

Wastewater engineering - Vocabulary
Edition 2016-11

Drainage pipes for landfills - Part 1: Drainage pipes made from PE and PP
Edition 2011-11

Systematic arrangement of documents - Protection against falsification and quality criteria for the release of digital product data
Edition 2013-10

Recording in medical application of ionizing radiation - Part 1: Therapy with electron accelerators as well as X-ray and gamma-ray therapy systems
Edition 2020-10

Quality management system in medical radiology - Part 100: General
Edition 2012-11

Electrical installations in residential buildings - Part 1: Planning principles
Edition 2020-05

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Renovation works on drainage channels
Edition 2019-09