Sewage treatment plants - Principles for the design of structures and technical equipment - Part 7: Station for the transfer of faecal sewage
Edition 2008-10

Information processing; coding on data media; representation of 7-bit code character sets on punched tape 25
Edition 1983-01

Electrical installations in residential buildings - Part 2: Nature and extent of minimum equipment
Edition 2021-10

Aerospace series - Technical specifications for additive manufacturing of metallic materials with the powder bed process
Edition 2018-10

Trusted measurement technique for tank vehicles for the delivery of fuel oil EL, diesel fuel and biodiesel to the end-consumer
Edition 2016-10

Winter maintenance equipment - Road weather information systems - Part 1: Global definitions and components; German version EN 15518-1:2011
Edition 2011-04

Air quality - Measurement of stationary source emissions - Requirements for measurement sections and sites and for the measurement objective, plan and report; German version EN 15259:2007
Edition 2008-01

Ozone generation plants for water treatment
Edition 2018-01

Information processing - Magnetic tape cassette and cartridge labelling and file structure for information interchange
Edition 1997-07

Requirements and Guidance in the use of mathematical and logical techniques for establishing exact properties of software and its documentation (IEC 65A/932/CD:2019); Text in German and English
Edition 2020-08