Petroleum and natural gas industries - Design and operation of subsea production systems - Part 4: Subsea wellhead and tree equipment (ISO 13628-4:2010 + Cor. 1:2011); English version EN ISO 13628-4:2010 + AC:2011, only on CD-ROM
Edition 2011-09

Piezoelectric filters of assessed quality - Part 1: Generic specification (IEC 60368-1:2000 + A1:2004); German version EN 60368-1:2000 + A1:2004
Edition 2005-04

Connectors for electronic equipment - Part 4-110: Printed board connectors with assessed quality; Detail specification for latched cable connector system having a basic grid of 2,0 mm, including full shielding and latching function (IEC 61076-4-110:2001); German version EN 61076-4-110:2002
Edition 2002-10

Aerospace series - Connectors, optical, circular, single and multipin, coupled by triple start threaded ring - Flush contacts - Part 005: Plug - Product standard; German and English version EN 4531-005:2012
Edition 2012-07

Aerospace series - Connectors, electrical, circular, medium and high contact density, scoop-proof with bayonet coupling, operating temperatures -65 °C to 175 °C or 200 °C continuous - Part 007: Protective cover for plug - Product standard; German and English version EN 3372-007:2007
Edition 2008-10

Integrated Services Digital Network (ISDN); service requirements for telefax group 4; English version ETS 300120:1992
Edition 1993-06

Eurocode 5 - Design of timber structures - Part 1-1: General rules and rules for buildings; German and English version prEN 1995-1-1:2023
Edition 2023-10

Pumps - Shaft sealing systems for centrifugal and rotary pumps (ISO 21049:2004); English version EN ISO 21049:2004
Edition 2005-11

Petroleum, petrochemical and natural gas industries - Steam turbines - Special-purpose applications (ISO 10437:2003); English version EN ISO 10437:2003
Edition 2005-07

Universal Serial Bus interfaces for data and power - Part 2-1: Universal Serial Bus Specification, Revision 2.0 (IEC 100/2331/CDV:2014); English version FprEN 62680-2-1:2014
Edition 2015-05