Normas ISO

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Specification, functional model and information flows -- Call completion supplementary services

Information technology -- Guideline for the evaluation and selection of CASE tools

Natural rubber in bales -- Amount of bale coating -- Determination

Structural steels -- Plates, wide flats, bars, sections and profiles

Iron ores -- Determination of tumble strength

Iron ores -- Determination of relative reducibility