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IEC 60092-507:2014 specifies requirements for the design, construction and installation of electrical systems in small vessels, which have a length of up to 50 m, or which have a gross tonnage not exceeding 500 Gross Tonnes (GT), designed for use on inland waters or at sea. It is not intended to apply to: a) small craft equipped only with a battery supplying circuits for engine starting and…

IEC 60598-2-20:2014 specifies requirements for lighting chains fitted with series, parallel or a combination of series/parallel connected light sources for use either indoors or outdoors on supply voltages not exceeding 250 V. For combinations where rope lights (also known as sealed lighting chains) are included, see IEC 60598-2-21. This fourth edition cancels and replaces the third edition (2010…

IEC TR 62939-1:2014(E) presents an international consensus perspective on the vision for a Smart Grid User Interface (SGUI) including: - SGUI requirements distilled from use cases for communications across the customer interface (the SGUI); - an analysis of existing IEC and other international standards that relate to the SGUI; - and an identification of standards gaps that need to be filled…

ISO 18418-1:2014 specifies the dimensional requirements of medium-pressure pipe end-connections for gasoline (spark-ignition) engine fuel injection equipment. It is applicable to externally threaded end-connections having a 60° female cone, as well as to the pipe end assemblies of medium-pressure fuel injection pipes with outside diameters of up to and including 10 mm.

ISO 18418-2:2014 specifies dimensions and requirements for medium-pressure fuel pipe assemblies and assembled pipe sets made of seamless stainless steel tubing to be used with 60° female cone connectors on gasoline (spark-ignition) engines.

1.1 This Standard covers electrical safety requirements for 120 V cord-connected single circuit wiring systems for residential and commercial use and for use with free standing interconnected tables, provided with communication, video, and/or power receptacles that are intended for frequent setup and breakdown. 1.2 The requirements apply to powered tables connected to 15 A or 20 A, 120 V (…

1 Scope 1.1 This Standard applies to surge protective devices (SPDs) intended for: a) permanently connected applications designed for limiting surge voltages and discharging surge currents; b) use on 50/60 Hz circuits over 42 V and up to 750 V ac; c) installation between the secondary of the service transformer and the line side of the service equipment overcurrent protective device. These…

IEC 62351-3:2014 specifies how to provide confidentiality, integrity protection, and message level authentication for SCADA and telecontrol protocols that make use of TCP/IP as a message transport layer when cyber-security is required. Although there are many possible solutions to secure TCP/IP, the particular scope of this part is to provide security between communicating entities at either end…

IEC 62734:2014 provides specifications in accordance with the OSI Basic Reference Model, ISO/IEC 7498-1, (e.g., PhL, DL, etc.). It is intended to provide reliable and secure wireless operation for non-critical monitoring, alerting, supervisory control, open loop control, and closed loop control applications. It defines a protocol suite, including system management, gateway considerations, and…

IEC 61481-1:2014 is applicable to portable phase comparators of capacitive type to be used on electrical systems for voltages exceeding 1 kV a.c. and frequencies of 50 Hz and/or 60 Hz. This standard is applicable to single-pole phase comparators of capacitive type operating with a memory system up to 36 kV a.c., and two-pole phase comparators of capacitive type operating with a wireless…