Specific requirements for the competence of testing laboratories for noise and vibration in the field of immission control
Edition 2014-07

Connectors with resilient pin for testing purposes on terminal blocks; main dimensions for plug and socket
Edition 1984-09

Spools for production of wires - Part 31: Test methods
Edition 2006-12

Winding wires, round wires insulated, single or multiple insulated by covering; methods of tests
Edition 1977-05

Two-pole plugs with earthing contact rated for 10 A 250 V a.c., 16 A 250 V d.c.; gauges for checking the outside diameter of plugs; test apparatus
Edition 1989-12

Corrosion of metals and alloys - Electrochemical test methods - Test method for the determination of surface resistivity of zinc and zinc coatings using gel electrolytes
Edition 2024-07

Metallic materials - Hardness testing with portable measuring devices operating with mechanical penetration depth - Part 1: Test method
Edition 2020-11

Metallic materials - Hardness testing with portable measuring devices operating with mechanical penetration depth - Part 2: Verification and calibration of the testing devices
Edition 2020-11

Metallic materials - Hardness testing with portable measuring instruments operating with electrical penetration depth - Part 1: Test method
Edition 2008-07

Metallic materials - Hardness testing with portable measuring instruments operating with electrical penetration depth - Part 2: Verification and calibration of the testing devices
Edition 2008-04