Studs - Metal end ≈ 1,25 d
Edition 1995-02

Aerospace; tolerances for wrougth aluminium alloy folded profiles (sections)
Edition 1987-11

Division of hospitals into functional areas and functional sections
Edition 2016-06

Contact occupation of plug connectors - Circuit breakers, rated voltage < 52 kV - Coordination of auxiliary and control-circuits
Edition 1998-10

Cylindrical head screws with inner contact flange - Driving feature 12 point socket
Edition 2018-09

Step irons for single-line installation - Step irons for setting in concrete
Edition 2003-04

Biomimetics - Terminology, concepts and methodology (ISO 18458:2015)
Edition 2016-08

Space project management - Part 60: Cost and schedule management; German version EN 16601-60:2014
Edition 2014-12

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Road construction - Asphalt surfacings
Edition 2019-09

Studs - Metal end ≈ 2,5 d
Edition 2010-07