Fibre optic interconnecting devices and passive components - Performance standard - Part 086-6: Non-connectorized single-mode bidirectional 1 490/1 550 nm downstream and 1 310 nm upstream WWDM devices for category O - Uncontrolled environment (IEC 61753-086-6:2010); German version EN 61753-086-6:2011
Edition 2011-09

Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2022 + Amd 1:2024); German version EN ISO 9227:2022 + A1:2024
Edition 2024-10

Calculation of load capacity of cylindrical gears; endurance limits and material qualities
Edition 1987-12

Ergonomics of the thermal environment - Assessment of heat stress using the WBGT (wet bulb globe temperature) index (ISO 7243:2017); German version EN ISO 7243:2017
Edition 2017-12

Raw, refined and boiled linseed oil for paints and varnishes - Specifications and methods of test (ISO 150:2018); German version EN ISO 150:2018
Edition 2019-03

Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method; German version EN 1911:2010
Edition 2010-12

Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2022); German version EN ISO 9227:2022
Edition 2023-03

Monetary valuation of environmental impacts and related environmental aspects (ISO 14008:2019); German version EN ISO 14008:2020
Edition 2021-03

Light and lighting - Lighting of work places - Part 1: Indoor work places; German version EN 12464-1:2021
Edition 2021-11

Thermal insulation and energy economy in buildings - Part 4: Hygrothermal design values
Edition 2020-11