Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level (ISO 11203:1995 + Amd 1:2020); German version EN ISO 11203:2009 + A1:2020
Edition 2022-12

Fasteners - Mechanical properties of corrosion resistant stainless steel fasteners - Part 4: Tapping screws with specified grades and hardness classes (ISO/DIS 3506-4:2023); German and English version prEN ISO 3506-4:2023
Edition 2024-01

Fasteners - Mechanical properties of corrosion resistant stainless steel fasteners - Part 3: Set screws (and similar fasteners not under tensile stress) with specified grades and hardness classes (ISO/DIS 3506-3:2023); German and English version prEN ISO 3506-3:2023
Edition 2024-01

Aerospace series - Zinc-Nickel (12 % to 16 % Ni) plating of steels with specified tensile strength ≤ 1 450 MPa, copper alloys, nickel alloys and aluminium alloys for parts and fasteners; German and English version EN 4826:2014
Edition 2015-03

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature properties; German and English version EN 10217-1:2019/prA1:2023
Edition 2023-02

Screw and washer assemblies with coarse thread - Part 5: With captive conical spring washer
Edition 2004-09

Step irons for staggered manhole steps - Part 2: Step irons to be set into prefabricated concrete units
Edition 2003-05

Step irons for staggered manhole steps - Part 1: Step irons to be fitted in masonry or set into concrete
Edition 2003-05

Step irons with upstand for staggered manhole steps - Part 1: Step irons to be fitted in masonry or set into concrete
Edition 2003-05

Step irons with upstand for staggered manhole steps - Part 2: Step irons to be set into prefabricated concrete units
Edition 2003-05