Стандарты ON

ÖNORM EN 300253 V 2.1.1:2002-07

Действует

Environmental Engineering (EE) - Earthing and bonding configuration inside telecommunications centres

Описание Изменения Ссылки Версии

Ссылочные документы

BS EN 60950-22:2017

Действует

Information technology equipment. Safety. Equipment to be installed outdoors — 38 стр.

BS EN 41003:2009

Заменен

Particular safety requirements for equipment to be connected to telecommunication networks and/or a cable distribution system — 14 стр.

IEC 60050-704:1993/AMD3:2018 ed1.0

Действует

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 704: Transmission — 3 стр.

IEC 60050-604:1987/AMD2:2015 ed1.0

Заменен

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 604: Generation, transmission and distribution of electricity - Operation — 2 стр.

IEC 60050-826:2004 ed2.0

Заменен

International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations — 131 стр.

BS EN 50310:2016

Действует

Telecommunications bonding networks for buildings and other structures — 50 стр.

IEC 61024-1-2:1998 ed1.0

Заменен

Protection of structures against lightning - Part 1-2: General principles - Guide B - Design, installation, maintenance and inspection of lightning protection systems — 136 стр.

На этот документ ссылаются

ÖNORM EN 302099 V 1.1.1:2002-04

Действует

Environmental Engineering (EE) - Powering of equipment in access network