German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of central heating systems and hot water supply systems
Edition 2019-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of gas, water and drainage pipework inside buildings
Edition 2019-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of air conditioning systems
Edition 2019-09

Plastics/rubber - Polymer dispersions and rubber latices (natural and synthetic) - Determination of surface tension by the ring method (ISO 1409:2006)
Edition 2008-11

Equipment for crop protection - Knapsack sprayers - Part 2: Test methods (ISO 19932-2:2013); German version EN ISO 19932-2:2013
Edition 2014-09

Infant formula and adult nutritionals - Determination of total iodine - Inductively coupled plasma mass spectrometry (ICP-MS) (ISO 20647:2015); German version EN ISO 20647:2020
Edition 2020-08

Paints and varnishes - Determination of the film thickness of coatings using an ultrasonic gauge (ISO/DIS 19397:2023); German and English version prEN ISO 19397:2023
Edition 2024-01

Gas-fired instantaneous water heaters for the production of domestic hot water; German version EN 26:2023
Edition 2024-04

Determination of the butter type with neural network analysis of compositional parameters - Chemometric method
Edition 2003-02

Mining - Air quality control systems for operator enclosures - Performance requirements and test methods (ISO 23875:2021); German version EN ISO 23875:2022
Edition 2022-09