Sound system equipment. Part 1: General
适用范围：Applies to sound systems of any kind, and to the parts of which they are composed or which are used as auxiliaries to such systems. Deals with the determination of the performance of sound system equip...
发布日期：1985-01-01 实施日期：1985-01-01
Information technology -- Open Systems Interconnection -- Presentation service definition
适用范围：Defines in an abstract way the externally visible service provided by the OSI presentation layer in terms of the primitive actions and events at the user/service boundary, the parameter data associated...
发布日期：1994-12-01 实施日期：1994-12-01
Industrial automation systems and integration. Product data representation and exchange. Part 1731:Constructive solid geometry 2D
发布日期：2010-09-03 实施日期：2010-09-03
Geographic information -- Metadata -- Part 2: Extensions for imagery and gridded data
适用范围：ISO 19115-2:2009 extends the existing geographic metadata standard by defining the schema required for describing imagery and gridded data. It provides information about the properties of the measuring...
发布日期：2009-02-01 实施日期：2009-02-01
实施日期：2007-06-01
Information technology -- Coding of multimedia and hypermedia information -- Part 6: Support for enhanced interactive applications (available in English only)
适用范围：1 Context of the scope ISO/IEC 13522 specifies the coded representation of multimedia/hypermedia information objects (MHEG objects) for interchange as final form units within or across services and ...
发布日期：2004-12-01 实施日期：2004-12-01
Information technology - Security techniques - IT network security - Part 3: Securing communications between networks using security gateways
发布日期：2010-09-02 实施日期：2011-02-01
实施日期：2010-05-01
发布日期：2005-12-01 实施日期：2005-12-01
Scupper with water trap, shut-off type
适用范围：The document contains drawings, dimensions and manufacturing details for scuppers of nominal diameter 50, which are provided for the installation in ship's deck. These scuppers are mainly applied in sh...
Information technology. Codidng of audio-visual objects. Part 9:Reference hardware description
适用范围：ISO/IEC TR 14496-9:2009 specifies descriptions of the main video coding tools in hardware description language (HDL) form. Such alternative descriptions to the ones that are reported in ISO/IEC 14496-2...
发布日期：2009-01-20 实施日期：2009-02-01
Industrial automation systems and integration. Parts library. Part 25:Logical resource:Logical model of supplier library with aggregate values and explicit content first edition
适用范围：This part of ISO 13584 provides generic EXPRESS resource constructs that support the description ofaggregate data types and values occurring in supplier libraries. It also contains an integrated EXPRES...
实施日期：2004-06-15
发布日期：2004-12-01 实施日期：2004-12-01
发布日期：2012-08-01 实施日期：2012-08-01
发布日期：2004-12-01 实施日期：2004-12-01
Industrial automation systems and integration -- Product data representation and exchange -- Part 1641: Application module: Assembly module with subassembly
适用范围：ISO/TS 10303-1641:2010-03 specifies the application module for Assembly module with subassembly. The following are within the scope of ISO/TS 10303-1641:2010-03: assembly physical design; detailed spec...
发布日期：2010-03-01 实施日期：2010-03-01
Diagrams for the chemical and petrochemical industry. Part 2:Graphical symbols
实施日期：2012-12-01
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