60° centre holes; types R, A, B, and C
Edition 1986-04

Spinning preparatory, spinning and doubling (twisting) machinery - Tubes for ring-spinning, doubling and twisting spindles, taper 1:38 and 1:64 (ISO 368:2017)
Edition 2018-07

Terrestrial Trunked Radio (TETRA) - Technical requirements for Direct Mode Operation (DMO) - Part 4: Type 1 repeater air interface (Endorsement of the English version EN 300396-4 V1.4.1 (2011-12) as German standard)
Edition 2012-07

Controllable backflow preventer with reduced pressure zone - Family B type A according to DIN EN 12729 for temporary connection to potable water supply installed outside of buildings
Edition 2017-10

Hinged closures, round - Part 4: Light version, nominal diameter DN 150 to DN 800
Edition 2020-04

Cranes; bottom blocks; internal sleeves and spacer sleeves for type A rope pulleys with cylindrical rolling bearing and internal sleeve
Edition 1982-07

Supply-terminals for electrical equipment ≥ 40 A; connections with rectangular cross-section, basic dimensions and coordination
Edition 1971-06

Double-pole socket-outlets with protective contact - Switchable - AC/DC 10 A, AC/DC 250 V, degree of protection IP56
Edition 2016-03

Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings (ISO 15614-4:2005); German version EN ISO 15614-4:2005, Corrigenda to DIN EN ISO 15614-4:2005-09; German version EN ISO 15614-4:2005/AC:2007
Edition 2008-01

Firefighting and fire protection - Personal protective devices 230 V/16 A and 400 V/16 A for rescue teams
Edition 2020-06