Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
Edition 2009-06-30

Fertilizers. Determination of sulfates content using three different methods
Edition 2022-09-07

Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
Edition 2010-02-28

Fertilizers. Extraction of total sulfur present in various forms
Edition 2011-10-31

Fertilizers. Extraction of water soluble sulfur where the sulfur is in various forms
Edition 2011-10-31

Conformity assessment. Requirements for the operation of various types of bodies performing inspection
Edition 2012-03-31

Textiles. Determination of short-chain chlorinated paraffins (SCCP) and middle-chain chlorinated paraffins (MCCP) in textile products out of different matrices by use of gas chromatography negative ion chemical ionization mass spectrometry
Edition 2021-04-12

Condoms. Determination of nitrosamines migrating from natural rubber latex condoms
Edition 2011-01-31

Environmental testing - Supporting documentation and guidance - Selecting amongst vibration tests
Edition 2004-02-04

Radio-frequency connectors. Two types of radio-frequency connectors with inner diameter of outer conductor 9,5 mm (0,374 in) with different versions of screw coupling. Characteristic impedance 50 ohms (types SC-A and SC-B)
Edition 1997-12-15