Narrow Your Results
1.1 This Standard applies to grounding and bonding equipment for use in accordance with CSA C22.1, Canadian Electrical Code, Part I in Canada, the National Electrical Code, NFPA 70, in the United States, or the Standard for Electrical Installations, NOM-001-SEDE, in Mexico. 1.2 This...
1.1 These requirements apply to: a) Central-stations providing Central-Station Fire-Alarm Service and that may monitor Remote Supervising Station System type fire-alarm systems (OBJ2) as described in the National Fire Alarm and Signaling Code, NFPA 72; b) Central-station burglar-alarm systems...
1.1 This Standard covers the electrical safety of electricity meters rated up to 600 VAC, which measure, monitor, record, transmit, or receive electrical energy generation or consumption information. 1.2 Meters covered by this Standard may be provided with one or two-way communication capabilities,...
3.1 This guide is aimed at providing a general understanding of the various types of hardware devices that form the core of information processing systems for ship and marine use. Ship and marine information processing systems require specific devices in order to perform automated tasks in a...
1.1 These requirements cover a receptacle with integral switching means rated 600 V or less, used in ordinary locations and intended for connection to a branch circuit in accordance with the National Electrical Code, NFPA 70. A receptacle with integral switching means that is intended for energy...
This document provides guidance to develop maintenance requirements of installations and equipment in electric power networks. It is primarily meant for the operators of electric power networks, particularly those of public power supplies, including High-Voltage DC...
Included in the scope of this SIN is all E&P oil filled equipment, including that maintained by others, with an oil volume equal to or greater than 5dm3 (5 litres) and either: • a year of manufacture up to and including 1986, or • a year of installation up to and including 1987, or •...
This part of IEC 60364 addresses the earthing arrangements and protective conductors including protective bonding conductors in order to satisfy the safety of the electrical installation. This document also includes requirements regarding earthing and equipotential bonding for information...
This part of IEC 61000 is concerned with the limitation of voltage fluctuations and flicker impressed on the public low-voltage system. It specifies limits of voltage changes which may be produced by an equipment tested under specified conditions and gives guidance on methods of assessment....
This TSB provides guidelines on the topology, design, installation, and testing of telecommunications cabling infrastructure, in compliance with ANSI/TIA-568.0 and ANSI/TIA-569, for supporting wireless local area networks (WLANs). This TSB describes the cabling between local area...
This standard applies to: a) general installation techniques; b) the installation of signalling works applicable to the Infrastructure, including temporary works; and c) the installation of specific types of signalling systems and equipment, but not the trainborne parts...
This document specifies electromagnetic compatibility (EMC) requirements for power conversion equipment (PCE) (e.g. DC to DC, DC to AC and AC to DC) for use in photovoltaic (PV) power systems with or without DC-coupled electrical energy storage devices. The PCE covered by this document can...
This part of IEC 61000 is concerned with the emission of voltage changes, voltage fluctuations and flicker produced by equipment and impressed on the public low-voltage supply system. It specifies the limits of voltage changes produced by equipment tested under specified conditions....
This module applies to all ATWS systems used on Network Rail Managed Infrastructure. NOTE: ATWS is not interfaced with the signalling system. The equipment is owned and managed by the local manager of the function using it e.g. Infrastructure Maintenance Delivery Manager, HOBC project...
