OPC Unified Architecture - Part 13: Aggregates (IEC 62541-13:2020); English version EN IEC 62541-13:2020
Edition 2021-08

Information technology - Coding of audio-visual objects - Part 20: Lightweight Application Scene Representation (LASeR) and Simple Aggregation Format (SAF)
Edition 2009-10-01

Information technology - Coding of audio-visual objects - Part 20: Lightweight Application Scene Representation (LASeR) and Simple Aggregation Format (SAF) - Amendment 1: Extensions to support SVGT1.2 (Adopted Amendment 1:2009 to ISO/IEC 14496-20:2008)
Edition 2010

Information technology - Coding of audio-visual objects - Part 20: Lightweight Application Scene Representation (LASeR) and Simple Aggregation Format (SAF) - Amendment 2: Technology for scene adaptation (Adopted Amendment 2:2010 to ISO/IEC 14496-20:2008)
Edition 2010

Information technology - Coding of audio-visual objects - Part 20: Lightweight Application Scene Representation (LASeR) and Simple Aggregation Format (SAF) - Amendment 3: Presentation and Modification of Structured Information (PMSI) (Adopted Amendment 3:2010 to ISO/IEC 14496-20:2008)
Edition 2012

Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 1AX: Link aggregation
Edition 2021-09

Information technology - Learning, education, and training - Content packaging - Part 1: Information model
Edition 2009-12

Information technology - Learning, education, and training - Content packaging - Part 1: Information model; Technical Corrigendum 1
Edition 2013-06

Information technology - Learning, education, and training - Content packaging - Part 2: XML binding
Edition 2011-11