Coil coated metals - Test methods - Part 4: Pencil hardness; German version EN 13523-4:2014
Edition 2014-10

Sectional specification; electromechanical all-or-nothing heavy load relays of assessed quality (rated from 5 A and above); German version EN 116300:1993
Edition 1994-04

Ball screws - Part 4: Static axial rigidity (ISO 3408-4:2006)
Edition 2011-04

Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 4: Plasma spraying; German version EN 1395-4:2007
Edition 2007-04

Machine tools - Test conditions for machining centres - Part 4: Accuracy and repeatability of positioning of linear and rotary axes (ISO 10791-4:1998)
Edition 2001-01

Testing of lubricants - Test methods - Part 4: Determination of vegetable oil content in used diesel motor oils using infrared spectrometry
Edition 2020-11

Aerospace series - Electrical contacts used in elements of connection - Part 033: Contacts, electrical, coaxial, 50 ohms, size 5, female, type D, crimp, class R - Product standard; German and English version EN 3155-033:2009
Edition 2010-08

Monorails for mining - Rails - Part 4: Curved rails and adapting rails for profiles I 140 V and I 250
Edition 2007-04

Infusion equipment for medical use - Part 5: Burette infusion sets for single use, gravity feed (ISO 8536-5:2004); German version EN ISO 8536-5:2013
Edition 2013-10

Preparation of steel substrates before application of paints and related products - Test methods for metallic blast-cleaning abrasives - Part 5: Determination of percentage defective particles and of microstructure (ISO 11125-5:2018); German version EN ISO 11125-5:2018
Edition 2018-12