Microbiological analysis of milk; determination of Escherichia coli; fluorescence optical method with parallel determination of coliforms
Edition 1992-10

Non-broadcast video recorders; time base stability (IEC 60756:1991); German version EN 60756:1993
Edition 1993-11

Characteristic parameters of stand-alone photovoltaic(PV) systems (IEC 61194:1992, modified); German version EN 61194:1995
Edition 1996-12

Starch hydrolysis products - Determination of water content - Modified Karl Fischer method (ISO 5381:1983); German version EN ISO 5381:1994
Edition 1994-10

Airtight shutters - Air permeability test; German version EN 12835:2000
Edition 2001-02

Ultrasonics - Pressure pulse lithotripters - Characteristics of fields (IEC 61846:1998); German version EN 61846:1998
Edition 1999-04

Information technology - Office machines, inkjet print heads and inkjet tanks for inkjet printers - Part 2: Requirements on compatible ink cartridges (4-colour system) and their characteristic features
Edition 2009-08

Electrical measuring instruments - X-t recorders - Part 1: Definitions and requirements (IEC 61143-1:1992); German version EN 61143-1:1994
Edition 1995-01

Acceptance sampling procedures by attributes - Accept-zero sampling system based on credit principle for controlling outgoing quality (ISO 28593:2017); Text in German and English
Edition 2019-02

Super video compact disc - Disc-interchange system-specification (IEC 62107:2000); German version EN 62107:2001
Edition 2001-12