Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 1: Bolts, screws and studs with specified grades and property classes (ISO 3506-1:2020); German version EN ISO 3506-1:2020
Edition 2020-08

Corrosion of metals and alloys - Corrosion and fouling in industrial cooling water systems - Part 1: Guidelines for conducting pilot-scale evaluation of corrosion and fouling control additives for open recirculating cooling water systems (ISO/DIS 16784-1:2023); German and English version prEN ISO 16784-1:2023
Edition 2023-10

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made pipe assembly of steel service pipe, polyurethane thermal insulation and a casing of polyethylene; German and English version EN 253:2019/prA1:2022
Edition 2022-07

Prefabricated reinforced components of lightweight aggregate concrete with open structure with structural or non-structural reinforcement; German version EN 1520:2011
Edition 2011-06

Welded stainless steel square and rectangular tubes for mechanical, engineering and decorative use - Technical delivery conditions; German and English version prEN 10378:2024
Edition 2024-04

Aerospace series - Paints and varnishes - Corrosion resistant chromate-free two component cold curing primer - Part 001: Basic requirements; German and English version EN 2436-001:2006
Edition 2007-04

Aerospace series - Pipe coupling 37°, spherical up to 21000 kPa - Inch series - Technical specification; German and English version EN 4560:2015
Edition 2015-09

Aerospace series - Pipe coupling 8°30' up to 28000 kPa - Adaptors - Metric series - Technical specification; German and English version EN 3079:2006
Edition 2007-09

Cardiovascular implants - Endovascular devices - Part 2: Vascular stents (ISO 25539-2:2020); German version EN ISO 25539-2:2020
Edition 2021-01

Calculation of load capacity of bevel gears - Part 2: Calculation of surface durability (macropitting)
Edition 2024-06