Normas ISO

Petroleum industry -- Terminology-- Part 99: General and index

Hydraulic fluid power -- Quick-action couplings-- Part 2: Test methods

Water quality -- Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatization

Quality requirements for welding -- Resistance welding of metallic materials-- Part 2: Elementary quality requirements

Long shank taps with nominal diameters from M3 to M24 and 1/8 in to 1 in -- Reduced shank taps

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Circuit-mode 64 kbit/s bearer services -- Service description, functional capabilities and information flows