Normas ISO

Earth-moving machinery -- Crawler machines -- Performance requirements and test procedures for braking systems

Financial transaction cards -- Messages between the integrated circuit card and the card accepting device-- Part 2: Functions, messages (commands and responses), data elements and structures

Hydraulic fluid power -- Two-, three- and four-port screw-in cartridge valves -- Cavities

Rolling bearings, linear motion, recirculating ball, sleeve type -- Accessories

Vitreous and porcelain enamels -- Determination of resistance to boiling citric acid

Preparation of steel substrates before application of paints and related products -- Tests for the assessment of surface cleanliness-- Part 9: Field method for the conductometric determination of water-soluble salts