Normas ISO

Optics and optical instruments -- Field procedures for testing geodetic and surveying instruments-- Part 4: Electro-optical distance meters (EDM measurements to reflectors)

Ophthalmic optics -- Spectacle frames and sunglasses electronic catalogue and identification-- Part 3: Technical information

Ophthalmic optics -- Spectacle frames and sunglasses electronic catalogue and identification-- Part 2: Commercial information

Photography -- Psychophysical experimental methods for estimating image quality-- Part 3: Quality ruler method

Workplace atmospheres -- Determination of toluene diisocyanate vapours using 1-(2-pyridyl)piperazine-coated glass fibre filters and analysis by high performance liquid chromatography with ultraviolet and fluorescence detectors

Water quality -- Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) -- Acute toxicity test