Normas ISO

Plastics -- Determination of Izod impact strength

Anodizing of aluminium and its alloys -- Determination of mass per unit area (surface density) of anodic oxidation coatings -- Gravimetric method

Rubber -- Determination of metal content by atomic absorption spectrometry -- Part 1: Determination of zinc content

Switch and crossing rails

Fine ceramics (advanced ceramics, advanced technical ceramics) -- Measurement of iso-electric point of ceramic powder

Paints and varnishes -- Determination of hiding power -- Part 3: Determination of hiding power of paints for masonry, concrete and interior use