Normas ISO

Connections for hydraulic fluid power and general use -- Hose fittings-- Part 1: Hose fittings with ISO 8434-3 O-ring face seal ends

Road vehicles -- Security certificate management

Document management -- Monitoring and verification of information stored on 130 mm optical media

Fittings made from unplasticized poly(vinyl chloride) (PVC-U), chlorinated poly(vinyl chloride) (PVC-C) or acrylonitrile/butadiene/styrene (ABS) with plain sockets for pipes under pressure-- Part 2: Inch-based series

Information technology -- Open Systems Interconnection -- The Directory: Abstract service definition

Information technology -- Open Systems Interconnection -- The Directory: Models