Normas ISO

Plastics -- Methods of exposure to laboratory light sources-- Part 3: Fluorescent UV lamps

Connections for hydraulic fluid power and general use -- Ports and stud ends with ISO 261 metric threads and O-ring sealing-- Part 3: Dimensions, design, test methods and requirements for light-duty (L series) stud ends

Connections for hydraulic fluid power and general use -- Ports and stud ends with ISO 261 metric threads and O-ring sealing-- Part 2: Dimensions, design, test methods and requirements for heavy-duty (S series) stud ends

Microbiology of food and animal feeding stuffs -- Horizontal method for the enumeration of coliforms -- Colony-count technique

Alpine ski-bindings -- Requirements and test methods

Gaseous fire-extinguishing systems -- Physical properties and system design-- Part 1: General requirements