Three-pole disconnectors and switch-disconnectors for indoor switchgear; rated voltage 12 kV up to 36 kV; rated normal current 400 A up to 1250 A; main dimensions
Edition 1986-04

Hexagon thin slotted and castle nuts - Metric coarse and fine pitch thread, product grades A and B
Edition 2013-08

Hexagon slotted and castle nuts - Part 1: Metric coarse and fine pitch thread, product grades A and B
Edition 2013-08

German construction contract procedures (VOB) - Part A: General provisions relating to the award of construction contracts
Edition 2019-09

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

Glass in building - Coated glass - Part 2: Requirements and test methods for class A, B and S coatings; German version EN 1096-2:2012
Edition 2012-04

Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for pipes and fittings with smooth internal and external surface and the system, Type A; German version EN 13476-2:2018+A1:2020
Edition 2020-12

Maritime navigation and radiocommunication equipment and systems - Automatic Identification Systems (AIS) - Part 2: Class A shipborne equipment of the automatic identification system (AIS) - Operational and performance requirements, methods of test and required test results (IEC 61993-2:2018); English version EN IEC 61993-2:2018
Edition 2019-05

GUIDE FOR SETTING UP A WELDER TRAINING FACILITY
Edition 1998

Electrical and electronic circuit breakers - Part 9: Single pole with galvanic disconnection, 6 A up to 25 A rated current, thermal release, detail standard; Text in German and English
Edition 2020-07