Construction drawings - Designation systems - Part 3: Room identifiers (ISO 4157-3:1998); German version EN ISO 4157-3:1998
Edition 1999-03

Aerospace - Honeycomb cores, hexagonal expanded, in wrought aluminium alloy, corrosion protected, unperforated or perforated; technical specification
Edition 1994-12

Leather - Chemical determination of chromium(VI) content in leather - Part 2: Chromatographic method (ISO 17075-2:2017); German version EN ISO 17075-2:2017
Edition 2017-05

Smoke and heat control systems - Part 3: Specification for powered smoke and heat control ventilators (Fans); German version EN 12101-3:2015
Edition 2015-12

Refractories for use in coke ovens - Fireclay bricks - Requirements and testing
Edition 1995-02

Ventilation and air conditioning - Part 4: Ventilation in buildings and rooms of health care
Edition 2018-09

System of Gear Fits; Backlash, Tooth Thickness Allowances, Tooth Thickness Tolerances; Principles
Edition 1978-08

Aerospace series - Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures -65 °C to 175 °C continuous, 200 °C continuous, 260 °C peak - Part 004: Jam-nut mounted receptacle - Product standard; German and English version EN 2997-004:2024
Edition 2024-06

Aerospace series - Connectors, electrical, circular, coupled by threaded ring, fire resistant or non fire-resistant, operating temperatures -65 °C to 175 °C continuous, 200 °C continuous, 260 °C peak - Part 006: Hermetic jam-nut mounted receptacle - Product standard; German and English version EN 2997-006:2024
Edition 2024-06

Specification for additive manufacturing file format (AMF) Version 1.2 (ISO/ASTM 52915:2020); German version EN ISO/ASTM 52915:2020
Edition 2020-11