Normas ISO

Information technology -- International Standardized Profiles AOM1n OSI Management -- Management Communications-- Part 1: Specification of ACSE, presentation and session protocols for the use by ROSE and CMISE

Iron ores -- Determination of silicon content-- Part 2: Reduced molybdosilicate spectrophotometric method

Dental rotary instruments -- Diamond instruments-- Part 2: Discs

Stainless steel tubes for the food industry

Iron ores -- Determination of silicon content-- Part 1: Gravimetric methods

Solid mineral fuels -- Determination of total sulfur -- Eschka method