Guide for the development of a business model for home related services - Part 2: Operational structure
Edition 2012-12

Reciprocating internal combustion engines - Safety requirements for design and construction of engines for use in potentially explosive atmospheres - Part 2: Group I engines for use in underground workings susceptible to firedamp and/or combustible dust; German version EN 1834-2:2000
Edition 2000-03

Solid fertilizers and liming material - Determination of moisture content - Gravimetric method by drying at (105 ± 2) °C (ISO 8190:1992, modified); German version EN 12048:1996
Edition 1996-11

Fertilizers - Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients; German version EN 13366:2001
Edition 2001-04

Paints and varnishes - Evalutation of the surface disfigurement caused by fungi and algae on coatings; German version EN 16492:2014
Edition 2014-09

Fat and oil derivatives - Fatty acid methylesters (FAME) - Determination of phosphorus content by inductively coupled plasma (ICP) emission spectrometry; German version EN 14107:2003
Edition 2003-10

Solid fertilizers and liming material - Determination of moisture content - Gravimetric method by drying under reduced pressure (ISO 8189:1992, modified); German version EN 12049:1996
Edition 1996-11

Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method (ISO 5725-3:1994 including Technical Corrigendum 1:2001)
Edition 2003-02

Fibre optic active components and devices - Test and measurement procedures - Part 4: Relative intensity noise using a time-domain optical detection system (IEC 62150-4:2009); German version EN 62150-4:2010
Edition 2010-08

Optical amplifiers - Test methods - Part 10-2: Multichannel parameters - Pulse method using a gated optical spectrum analyzer (IEC 61290-10-2:2007); German version EN 61290-10-2:2008
Edition 2008-07