Pipe joints and components of polybutene (PB) for pipes under pressure; PB 125 - Part 5: General quality requirements, testing
Edition 1999-10

Tolerances on the threaded portion of tape - Part 5: Ground threaded taps for ISO metric thread; threads for interference fits according to DIN 8141-1, coarse and fine pitches; manufacturing tolerances on the threaded portion
Edition 1997-02

Rolling bearings - Bearings with spherical outside surface and extended inner ring width - Part 2: Housings for insert bearings
Edition 1999-07

Diameters of drills for minor diameters of tapped threads
Edition 2003-07

German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 23: Determination of 15 polycyclic aromatic hydrocarbons (PAH) by high performance liquid chromatography (HPLC) and fluorescence detection (S 23)
Edition 2002-02

Plastics moulded parts - Surface qualities; Text in German and English
Edition 2023-12

Polyethylene pipes of raised temperature resistance (PE-RT) - PE-RT Type I and PE-RT Type II - Dimensions; Text in German and English
Edition 2023-10

Fluid power systems - O-rings - Part 1: Inside diameters, cross-sections, tolerances and designation codes (ISO 3601-1:2012 + Cor. 1:2012)
Edition 2013-11

Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelines (ISO 13847:2000, modified); German version EN 14163:2001, text German and English
Edition 2002-09

German standard methods for the determination of water, waste water and sludge - Jointly determinable substances (group F) - Part 3: Determination of polychlorinated biphenyls (F 3)
Edition 1998-07