Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 - Part 2: Seismic tests for cabinets and racks (IEC 61587-2:2011) (english version)
Fibre optic interconnecting devices and passive components - Interface standard for closures - Part 1: General and guidance (IEC 61758-1:2008) (english version)
Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 - Part 5: Seismic tests for chassis, subracks and plug-in units (IEC 61587-5:2013) (english version)
Environmental Engineering (EE) - Environmental conditions and environmental tests for telecommunications equipment - Part 1-8: Classification of environmental conditions - Stationary use at underground locations