Diameters of counterbores - Manufacturing dimensions - Part 1: Hexagon socket head cap screws and screws with cheese head or pan head
Edition 2008-02

Codes of practice for drinking water installations - Part 100: Protection of drinking water, drinking water quality control; DVGW code of practice
Edition 2011-08

Steel flanged pipes and steel and cast iron flanged fittings lined with PTFE or PFA - Technical specifications
Edition 2002-06

Flanged steel pipes and fittings with hard or soft rubber linings - Technical delivery conditions
Edition 2002-06

Wastewater engineering - Vocabulary
Edition 2016-11

Straight-sided splines - Heavy series
Edition 2010-03

Machine Tools; Spline Shafts and Spline Bore Profiles with 6 Splines; Internal Centering, Dimensions
Edition 1980-12

Generator Sets with Reciprocating Internal Combustion Engines; Connection Dimensions for Generators and Reciprocating Internal Combustion Engines
Edition 1978-04

Dispense systems for draught beverages - Part 5: Safety, hygienic and application-technical requirements and testing of ready-for-use dispense systems for draught beverages, component assemblies and components
Edition 2014-12

Conical spring washers for screw and washer assemblies
Edition 1995-08