Stud ends and ports of fittings, valves and plug screws - Part 2: Dimensions for pipe thread
Edition 2014-05

Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials (ISO 11114-2:2021); German version EN ISO 11114-2:2021
Edition 2022-02

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 51: Calibration of analytical methods - Linear calibration (A 51)
Edition 2017-05

Tolerances for fasteners - Part 1: Bolts, screws, studs and nuts; Product grades A, B and C (ISO 4759-1:2000); German version EN ISO 4759-1:2000
Edition 2001-04

Chemical disinfectants and antiseptics - Quantitative carrier test for the evaluation of bactericidal activity for instruments used in the medical area - Test method and requirements (phase 2, step 2); German version EN 14561:2006
Edition 2006-08

Disc wheels for motor vehicles and trailers - Part 2: Fastening devices for bolt centering
Edition 2008-06

Tools for pressing - Ball-lock punch retainers - Part 2: Types C and D, reduced for light duty (ISO 11900-2:2008)
Edition 2011-10

Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2021); German version EN ISO 11904-2:2021
Edition 2021-06

Testing of plastics - Determination of gas transmission rate - Part 3: Oxygen-specific carrier gas method for testing of plastic films and plastics mouldings
Edition 1998-07

Hollow taper interface with flange contact surface - Part 3: Dimensions of shanks for stationary tools (ISO 12164-3:2014)
Edition 2018-12