Valves for heating installations; copper alloy globe valves PN 16 with screwed sockets; dimensions, materials
Edition 1981-12

Rotating mechanical seals for agitator shafts - Part 3: Connections for barries fluids, cooling, control and mounting and designation system for rotating mechanical seals
Edition 2006-06

Bushings for transformer and reactor cable boxes not exceeding 36 kV; German version EN 50336:2002
Edition 2002-12

Electromagnetic compatibility (EMC) - Part 4-17: Testing and measurement techniques - Ripple on d.c. input power port immunity test (IEC 61000-4-17:1999 + A1:2001); German version EN 61000-4-17:1999 + A1:2004
Edition 2005-04

Industrial sewing machines; presser foot, fitting dimensions
Edition 1978-09

Threaded suction strainers with non-return valve
Edition 2017-03

Production in optical engineering - Diamond impregnated cup wheels - Part 8: With hollow taper shank connection
Edition 2021-04

Circuit-breaker; rated voltage 245 kV; circuit-breaker with common support frame for all poles; terminal and mounting dimensions, layout
Edition 1991-02

Production in optical engineering - Fitting dimensions for tools and workpiece chucks with cylindrical fitting
Edition 2021-04

Cranes; covers for ball and roller bearings, connecting dimensions
Edition 1978-01