Soil quality - Laboratory methods for determination of microbial soil respiration (ISO 16072:2002); German version EN ISO 16072:2011
Edition 2011-09

Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection (ISO 13395:1996); German version EN ISO 13395:1996
Edition 1996-12

Railway applications - Classification of rail vehicles - Survey, terminology, definitions
Edition 2001-09

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

Gas-fired overhead radiant strip heaters and multi-burner continuous radiant tube heater systems for non-domestic use - Safety and energy efficiency; German version EN 17175:2019
Edition 2020-04

Chimneys - Accessories - Part 7: Rain caps - Requirements and test methods; German version EN 16475-7:2016+A1:2020
Edition 2020-10

Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 7: Overlay welding (ISO 15614-7:2016); German version EN ISO 15614-7:2019
Edition 2020-03

Eye and face protection - Guidance on selection, use and maintenance (ISO 19734:2021); German version EN ISO 19734:2021
Edition 2021-09

Stationary source emissions - Determination of greenhouse gas (GHG) emissions in energy-intensive industries - Part 5: Lime industry; German version EN 19694-5:2016
Edition 2016-10

Domestic and non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW; German version EN 17082:2019
Edition 2020-04