Normas ISO

Air filters for general ventilation-- Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)

Geographic information -- Methodology for feature cataloguing

Industrial trucks -- Safety requirements and verification-- Part 3: Additional requirements for trucks with elevating operator position and trucks specifically designed to travel with elevated loads

Connections for general use and fluid power -- Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing-- Part 4: Dimensions, design, test methods and requirements for external hex and internal hex port plugs

Non-destructive testing -- Magnetic particle testing-- Part 1: General principles

Conformity assessment -- Requirements for bodies providing audit and certification of management systems-- Part 2: Competence requirements for auditing and certification of environmental management systems