Normas ISO

Revised Clause 6

Plastics pipes and fittings -- Definition and construction procedures for reference lines

Hardmetals -- Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cobalt metal powders -- Flame atomic absorption spectrometric method

Microbiology of food and animal feeding stuffs -- Preparation of test samples, initial suspension and decimal dilutions for microbiological examination-- Part 5: Specific rules for the preparation of milk and milk products

Anodizing of aluminium and its alloys -- Check for continuity of thin anodic oxidation coatings -- Copper sulfate test

Information technology -- Metamodel framework for interoperability (MFI)-- Part 3: Metamodel for ontology registration