Testing of sealing compounds in building constructions - Compatibility of sealing products - Part 4: Compatibility with other protection coatings
Edition 2015-12

State of railway vehicles - Basic principles and production technology - Part 4: Treatment of railway vehicles following hazardous incidents
Edition 2014-05

Verification of geometrical parameters - Micrometers - Part 4: Internal micrometers; concepts, requirements, testing
Edition 1999-04

Capability of detection - Part 4: Methodology for comparing the minimum detectable value with a given value (ISO 11843-4:2003; text in German, English)
Edition 2006-06

Separator systems for light liquids (e.g. oil and petrol) - Part 2: Selection of nominal size, installation, operation and maintenance; German version EN 858-2:2003
Edition 2003-10

Equipment for commercial kitchens - Dishwashing facilities and sinks - Part 5: Combination hand rinse basin and wastewater sink - Requirements and testing
Edition 2018-10

Entertainment technology - Machinery installations - Part 5: Safety requirements for electric chainhoist systems
Edition 2024-04

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

Aluminium and aluminium alloys - HF seam welded tubes - Part 4: Tolerances on dimensions and form for square, rectangular and shaped tubes; German version EN 1592-4:1997
Edition 1997-12

Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 4: Valves for water supply systems; German and English version prEN 12201-4:2021
Edition 2021-05