Normas ISO

Plastics pipes for the conveyance of fluids under pressure -- Miner's rule -- Calculation method for cumulative damage

Petroleum products -- Determination of alkyl nitrate in diesel fuels -- Spectrometric method

Liquefied petroleum gases -- Assessment of the dryness of propane -- Valve freeze method

Liquefied petroleum gases -- Determination of oily residues -- High-temperature method

Determination of silver in silver jewellery alloys -- Volumetric (potentiometric) method using sodium chloride or potassium chloride

Textile machinery and accessories -- Hexagon nuts and slotted nuts for spinning and twisting spindles