IEC 61293:2019 establishes minimum requirements and general rules on marking electric equipment with ratings and other characteristics to enable the proper and safe selection and installation of electric equipment related to any supply of electricity. The object of this document is to: • provide general requirements for the marking of the characteristics related to any supply system, such as voltage, current, frequency and power, without any restrictions; • provide technical committees with unif...view more

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    • Standard
      21 pages
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      21 pages
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Transfer of the IEC/IEEE 82079-1 (replacement of IEC 82079-1:2012) to an equivalent EN (replacement of EN 82079-1:2012).

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      66 pages
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IEC 81346-2:2019 establishes classification schemes with defined object classes and their associated letter codes, and is primarily intended for use in reference designations and for designation of generic types. The classification schemes are applicable for objects in all technical disciplines and all branches of industry. IEC 81346-2:2019 is a horizontal publication also intended for for use by technical committees in preparation of publications related to reference designations in accordance ...view more

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    • Standard
      95 pages
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      95 pages
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NEW!IEC 60445:2017 is available as IEC 60445:2017 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60445:2017 applies to the identification and marking of terminals of electrical equipment such as resistors, fuses, relays, contactors, transformers, rotating machines and, wherever applicable, to combinations of such equipment (e.g. assemblies), and also applies to the identification of terminat...view more

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      29 pages
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IEC 62569-1:2017 specifies several qualifiers to be used with object or (dictionary) properties and their values indicating life cycle and other aspects of the property. It is a prerequisite for the usage of the other parts of IEC 62569. This first edition cancels and replaces IEC PAS 62569-1:2009. This edition constitutes a technical revision.

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      39 pages
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IEC 61175-1:2015 provides rules for the composition of designations for the identification of signals and signal connections. This includes the designation of power supply. This part of IEC 61175 is applicable to all types of signals within an industrial system, installation and equipment and industrial products. It deals with the information aspect of signals and not with their physical implementation. This first edition cancels and replaces the second edition of IEC 61175 published in 2005 and...view more

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      53 pages
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NEW! IEC 61082-1:2014 is available as IEC Standards+ 61082-1:2014 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 61082-1:2014 establishes general rules and guidelines for the presentation of information in documents, and specific rules for diagrams, drawings and tables used in electrotechnology. This third edition cancels and replaces the second edition published in 2006. It constitutes a techn...view more

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      111 pages
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IEC 62744:2014 provides generic rules for the representation of states of objects by graphical symbols standardized in IEC 60617, ISO 14617, IEC 60417, for example, and for future graphical symbols included in these standards. It also provides operational states of an object as examples that typically occur and which need to be represented by standardized graphical symbols and defines generic rules to be applied. It specifies which types of presentation facilities are recommended to present the ...view more

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      35 pages
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IEC 60848:2013 defines the GRAFCET specification language for the functional description of the behaviour of the sequential part of a control system. It specifies the symbols and rules for the graphical representation of this language, as well as for its interpretation and has been prepared for automated production systems of industrial applications. This third edition cancels and replaces the second edition published in 2002 and constitutes a global technical revision with the extended definiti...view more

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      56 pages
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IEC 82079-1:2012 provides general principles and detailed requirements for the design and formulation of all types of instructions for use that will be necessary or helpful for users of products of all kinds, ranging from a tin of paint to large or highly complex products, such as large industrial machinery, turnkey based plants or buildings. This first edition cancels and replaces IEC 62079 published in 2001. It constitutes a technical revision.

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    • Standard
      61 pages
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IEC 62027:2011 provides rules and guidelines for the presentation of information in object lists, and specific rules for such documents. It is applicable to object lists such as parts lists, function lists and location lists used in the design and engineering process intended to be supplied with the documentation. This edition includes the following substantial changes with respect to the previous edition: - the terminology used in the publication has been adapted to the one used in IEC 81346-1:...view more

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IEC 62023:2011 provides rules for applying a method of structuring technical information and documentation by using a main document (leading document) for the clustering of the information for each object. This second edition cancels and replaces the first edition of IEC 62023 published in 2000. This edition constitutes a technical revision. It includes the following substantial changes with respect to the previous edition: - the terminology used in the publication has been adapted to the one us...view more

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IEC 62507-1:2010 specifies basic requirements for systems for the identification of objects (such as products, 'items', documents, etc., excluding human individuals). It focuses on assigning identifiers to an object for referencing purposes. It includes recommendations for the human readable presentation of identifiers and its machine readable representation, to be considered when constructing the identifiers and identification numbers and also requirements for the application of identifiers in ...view more

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      59 pages
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IEC 61666:2010 establishes general principles for the identification of terminals of objects within a system, applicable to all technical areas (for example mechanical engineering, electrical engineering, construction engineering, process engineering). They can be used for systems based on different technologies or for systems combining several technologies. This second edition cancels and replaces the first edition of IEC 61666 published in 1997 and edition constitutes a technical revision. It ...view more

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      19 pages
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IEC 81346-1:2009, published jointly by IEC and ISO, establishes general principles for the structuring of systems including structuring of the information about systems. Based on these principles, rules and guidance are given for the formulation of unambiguous reference designations for objects in any system. The reference designation identifies objects for the purpose of creation and retrieval of information about an object, and where realized about its corresponding component. This edition inc...view more

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      86 pages
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IEC 81346-2:2009, published jointly by IEC and ISO defines classes and subclasses of objects based on a purpose- or task-related view of the objects, together with their associated letter codes to be used in reference designations. The classification is applicable for objects in all technical areas, e.g. electrical, mechanical and civil engineering as well as all branches of industry, e.g. energy, chemical industry, building technology, shipbuilding and marine technology, and can be used by all ...view more

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IEC 62491:2008 provides rules and guidelines for the labelling of cables and cores/conductors used in industrial installations, equipment and products, in order to maintain a clear relation between the technical documentation and the actual equipment and for other purposes. International Standard IEC 62491 has been prepared by IEC technical committee 3: Information structures, documentation and graphical symbols.

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      33 pages
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IEC 61355-1:2008 provides rules and guidelines for the classification of documents based on their characteristic content of information. This second edition cancels and replaces the first edition published in 1997. The main changes with respect to the previous edition are listed below: - Table A.2 has been extended under code P; - Table B.1 in the first edition has been omitted from this second edition; it is being replaced by a separate standard in database format IEC 61355 DB. IEC 61355 DB dat...view more

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      45 pages
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Specifies requirements for graphical symbols to be included in a reference symbol library in a computer sensible form, and requirements for their interchange among computer aided tools. The reference symbol library may be used as a basis for the design and editing of documents, and for the interchange of documents and graphical symbol libraries among computer-aided tools. It has the status of a horizontal standard in accordance with IEC Guide 108.

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      90 pages
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Provides a comprehensive set of standardized metadata elements for document management. Includes a standardized EXPRESS-based information reference model. Provides a standardized framework for data exchange and a basis for the implementation of a document management system. Also provides a standardized DTD based on the XML language for document exchange.

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    • Standard
      108 pages
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Establishes general actuating principles for manually operated actuators forming part of the man-machine interface associated with electrical equipment, in order to increase the safety through the safe operation of the equipment and facilitate the proper and timely operation of the actuators.

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      26 pages
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Specifies a standardized coded graphic character set for use in drawings and diagrams, and for the design of graphical symbols. Edition 2 describes the correspondence between this character set and that of ISO/IEC 10646-1.

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      21 pages
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Establishes general rules for assigning particular meanings to certain visual, acoustsic and tactile indications. Has the status of a basic safety publication in accordance with IEC Guide 104.

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      35 pages
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    • Standard – translation
      35 pages
      Slovenian language
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Specifies principles and methods to define metadata for the management of documents associated with objects throughout their life cycle; This cycle generally covers a range from the conceptual idea of a document to its deletion. The established principles and methods are basic for all document management systems. This part is intended as a general basic standard in all application fields and provides the framework applicable for part 2. International Standard 82045 is primarily intended as a res...view more

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      37 pages
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Specifies primarily requirements concerning the classification of connect nodes assigned to graphical symbols, being a representation of functional and product concepts. Basic rules are given in ISO/IEC 11714-1

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      11 pages
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Establishes minimum requirements and general rules on marking electrical equipment with ratings and other characteristics to enable the proper and safe selection and installation of electrical equipment related to any supply of electricity. Has the status of a basic safety publication in accordance with IEC Guide 104.

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      14 pages
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Applies to the text of descriptions, drawings, markings, etc., in the electrotechnical field and lays down a letter code for the designation of some distinct colour. Has the status of a basic safety publication in accordance with IEC Guide 104.

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    • Standardization document
      5 pages
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This part of IEC 81346, published jointly by IEC and ISO, establishes general principles for the structuring of systems including structuring of the information about systems. Based on these principles, rules and guidance are given for the formulation of unambiguous reference designations for objects in any system. The reference designation identifies objects for the purpose of creation and retrieval of information about an object, and where realized about its corresponding component. A referenc...view more

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      111 pages
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This document specifies letter codes for designation of colours and provides rules for their combination to designate colour combinations. The letter codes are intended to be applied in the technical documentation of electrical installations, electrical equipment and products, and in markings of electrical equipment and products. This basic safety publication focusing on safety essential requirements is primarily intended for use by technical committees in the preparation of safety publications ...view more

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This document specifies methods and rules for the designation of phase difference between two items in a three-phase AC system. The designations are intended to be applied in the technical documentation of industrial installations, equipment, and products, and also on markings of equipment and products.

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      6 pages
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IEC 60445:2010 applies to the identification and marking of terminals of electrical equipment such as resistors, fuses, relays, contactors, transformers, rotating machines and, wherever applicable, to combinations of such equipment (e.g. assemblies), and also applies to the identification of terminations of certain designated conductors. It also provides general rules for the use of certain colours or alphanumeric notations to identify conductors with the aim of avoiding ambiguity and ensuring s...view more

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      27 pages
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IEC 61082-1:2006 provides general rules and guidelines for the presentation of information in documents, and specific rules for diagrams, drawings and tables used in electrotechnology. It has the status of a horizontal standard in accordance with IEC Guide 108.

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Provides rules for the composition of designations and names for the identification of signals and signal connections. Includes the designation of power supply circuits.

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      50 pages
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D118/031: EN 60617-2:1996 up to EN 60617-11:1996 withdrawn

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    • Standard
      40 pages
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    • Standard – translation
      42 pages
      Slovenian language
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Defines the GRAFCET specification language for the functional description of the behaviour of the sequential part of a control system.Specifies the symbols and the rules for the graphical representation of this language, as well as for its interpretation. This standard has been prepared for automated production systems of industrial applications.However no particular area of application is excluded.

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    • Standard
      54 pages
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Provides general principles and detailed requirements for the design and formulation of all types of instructions that will be necessary or helpful for products of all kinds ranging from small, simple ones, such as tin of paint, to large or highly complex ones, such as a large industrial installation. If the paper version of this standard is ordered, a diskette is provided with fill-in tables corresponding to annexes B and C. If the standard is downloaded directly from the WEB, it consists of 2 ...view more

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      54 pages
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Provides rules for the structuring of technical information and documentation, based on the use of a main document (leading document) for the keeping together of information for each object.

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      21 pages
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Applicable to parts lists used in the design and engineering process intended to be supplied with the documentation

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    • Standard
      30 pages
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Defines object classes and associated letter codes for these classes to be used in reference designations. Applicable in all technical areas and may be applied at any position in a tree-like structure set up in accordance with EN 61346-1

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    • Standard
      23 pages
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Specifies requirements for graphical symbols to be included in a reference symbol library in a computer sensible form. The reference symbol library may be used as a basis for the design and editing of documents and for the interchange of documents and grahical symbol library among computer-aided tools. Basic rules are given in ISO/IEC 11714-1

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    • Standard
      80 pages
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Contains graphical symbols to represent dependency notation, combinative and sequential elements, as well as complex-function elements.

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    • Standard
      240 pages
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Provides rules for the designation of terminals of objects within a system for use in the electrotechnical and related areas. Applicable to all technical areas.

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      16 pages
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Serves as a basis for agreements about the preparation of a structured documentation for example plants with their systems and equipment. It covers all technical area and is open for further development of documentation and documentation systems

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    • Standard
      54 pages
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EN following parallel vote

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      14 pages
      English language
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Resistors, capacitors, inductors, ferrite cores, magnetic storage matrices, piezoelectric crystals, electret, delay lines.

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      23 pages
      English and French language
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      23 pages
      Slovenian language
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EN following parallel vote * D118/031: EN 60617-2:1996 up to EN 60617-11:1996 withdrawn

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    • Standard
      53 pages
      English and French language
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Switching systems and equipment, telephone, telegraph and data equipment, transducers, recorders and reproducers.

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      31 pages
      English and French language
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Telecommunication circuits, antennas and radio stations, microwave technology, miscellaneous block symbols, frequency spectrum diagrams and fibre optics.

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    • Standard
      65 pages
      English and French language
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Generating stations and substations, networks, cabled distribution systems for sound and television and installations in buildings.

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    • Standard
      47 pages
      English and French language
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    • Standard – translation
      45 pages
      Slovenian language
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