Transmisson of optical radiation; optical clear (nonscattering) media, quantities, symbols and units
Edition 1972-06

Transmission of optical radiation; turbid media, definitions
Edition 1975-04

Through-valves for refrigerant circuits, nominal pressure 25 bar
Edition 1974-08

Control through valves for refrigerant circuits, nominal pressure 25 bar
Edition 1974-08

Internal combustion engines for general purposes; Compressed air containers with valve block; 38 mm bore; Assembly
Edition 1982-04

Internal combustion engines for general purposes; Valve blocks for compressed air containers; 38 mm bore
Edition 1982-04

Aerospace series - Pipe coupling 8°30′ in titanium alloy - Tees with thrust wire nut on run; German and English version EN 4028:2001
Edition 2008-08

Aerospace series - Pipe coupling 8°30′ in titanium alloy - Tees, bulkhead on run; German version EN 4030:2001
Edition 2002-12

Aerospace series - Pipe coupling 8°30′ in titanium alloy - Tees, bulkhead on run, long; German version EN 4185:2001
Edition 2002-08

Aerospace series - Pipe coupling 8°30′ in titanium alloy - Tees, reduced, with thrust nut on run; German version EN 4190:2001
Edition 2002-08