Ultrasonics - Pulse-echo scanners - Simple methods for periodic testing to verify stability of an imaging system's elementary performance (IEC TS 62736:2023)
Edition 2024-05

Mine support; roof bars for single props; testing, requirements
Edition 1988-05

T-slots for T-head bolts
Edition 2010-12

D-type fuse-bases E 16, 25 A, 500 V, for front connection, with cover, for flush mounting, for gauge rings
Edition 1980-04

Symbols for mine rescue and gas protection squads
Edition 1989-06

Production in optical engineering - Centering bells - Part 3: With cylindrical fitting dimension 12 mm and 25 mm for outer connection
Edition 2001-07

Fibre optic connector interfaces - Part 16: Type PN connector family (IEC 61754-16:1999); German version EN 61754-16:2000
Edition 2000-09

Rim-locks without latch bolt for heavy hinged doors on ships
Edition 2019-03

Non soldering compression couplings - Flared connection parts for type of compression end according to DIN EN ISO 8434-1
Edition 1998-02

Accessories for use with gypsum boards - Part 1: Steel plate sections
Edition 2015-11