Roofing and cladding products from metal sheet - Specification for self-supporting products of steel, aluminium or stainless steel sheet - Part 2: Aluminium; German version EN 508-2:2019
Edition 2019-10

Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 4: Method for the calibration of ISO surface profile comparators and for the determination of surface profile - Stylus instrument procedure (ISO 8503-4:2012); German version EN ISO 8503-4:2012
Edition 2012-06

Optics and photonics - Interferometric measurement of optical elements and optical systems - Part 4: Interpretation and evaluation of tolerances specified in ISO 10110 (ISO 14999-4:2015)
Edition 2016-04

Roofing and cladding products from metal sheet - Specification for self-supporting products of steel, aluminium or stainless steel sheet - Part 1: Steel; German version EN 508-1:2021
Edition 2022-01

Concrete roofing tiles and fittings for roof covering and wall cladding - Test methods; German version EN 491:2011
Edition 2011-11

Cranes - Wire ropes - Care and maintenance, inspection and discard (ISO 4309:2017)
Edition 2021-08

Testing fresh concrete - Part 2: Slump test; German version EN 12350-2:2019
Edition 2019-09

Petroleum products - Determination of aromatic hydrocarbon types in middle distillates - High performance liquid chromatography method with refractive index detection; German version EN 12916:2024
Edition 2024-05

Pulps - Laboratory beating - Part 2: PFI mill method (ISO 5264-2:2011); German version EN ISO 5264-2:2011
Edition 2011-05

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Sheet metal roofing and wall covering work
Edition 2019-09