Electric cables - Tests on extruded oversheaths with a special protective function
Edition 2008-07-31

Overspeed Warning Instrument (Turbine Powered Subsonic Aircraft)
Edition 1967-07-01

Selection, Application, and Inspection of Electric Overcurrent Protective Devices
Edition 1998-11-01

Positive Temperature Coefficient Overcurrent Protection Devices (PTCs)
Edition 2014-12-03

Electromagnetic compatibility (EMC). Environment. Overvoltages on public electricity distribution networks
Edition 2007-01-31

Approval and test specification - Miniature overcurrent circuit-breakers
Edition 2011

Standard Test Method for Performance of Upright Overfired Broilers
Edition 2003

Power frequency overvoltage protective devices (POPs) for household and similar applications
Edition 2021-09-23

Underground mining - Shaft equipment Shaft overwind safety catch system
Edition 2006

Electromagnetic compatibility (EMC) Environment - Overvoltages on public electricity distribution networks
Edition 2009