Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (V...
IEC 61996-1:2013+A1:2021 specifies the minimum performance requirements, technical characteristics, methods of testing and required test results, for shipborne voyage data recorder (VDR) installations as required by Chapter V of the International Convention for Safety of Life at Sea (SOLAS), as amended. It takes account of IMO resolution A.694(17) and is associated with IEC 60945. When a…
Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (V...
IEC 61996-1:2013+A1:2021 specifies the minimum performance requirements, technical characteristics, methods of testing and required test results, for shipborne voyage data recorder (VDR) installations as required by Chapter V of the International Convention for Safety of Life at Sea (SOLAS), as amended. It takes account of IMO resolution A.694(17) and is associated with IEC 60945. When a…
This document investigates barriers and proposes measures to improve interoperability between geospatial and BIM domains, namely, to align GIS standards developed by ISO/TC 211 and BIM standards developed by ISO/TC 59/SC 13.
Where relevant this document takes into account work and documents from other organizations and committees, such as buildingSMART, International (bSI), Open Geospatial…
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-4: Particular...
IEC 61558-2-4:2021 is available as IEC 61558-2-4:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61558-2-4:2021 deals with the safety of isolating transformers for general applications and power supply units incorporating isolating transformers for general applications. Transformers…
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-4: Particular...
IEC 61558-2-4:2021 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 61558-2-4:2021 deals with the safety of isolating transformers for general applications and power supply units…
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-6: Particular...
IEC 61558-2-6:2021 is available as IEC 61558-2-6:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61558-2-6:2021 deals with the safety of safety isolating transformers for general applications and power supply units incorporating safety isolating transformers for general applications…
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-6: Particular...
IEC 61558-2-6:2021 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 61558-2-6:2021 deals with the safety of safety isolating transformers for general applications and power supply…
Systems and software engineering — Life cycle management — Specification for process description
This document provides an explanation of considerations involved in defining a process. This document gives requirements and recommendations for the description of processes by identifying elements and rules for their formulation.
This document also describes the use of process views.
This document explains how conformance to a process can be defined, when the process is described in accordance…
Systems and software engineering - Life cycle management - Specification for process description
This document provides an explanation of considerations involved in defining a process. This document gives requirements and recommendations for the description of processes by identifying elements and rules for their formulation.
This document also describes the use of process views.
This document explains how conformance to a process can be defined, when the process is described in accordance…
Copper, lead, zinc and nickel concentrates — Sampling procedures for determination of metal and mois...
This document sets out the basic methods for sampling copper, lead, zinc and nickel concentrates from moving streams and stationary lots, including stopped-belt sampling, to provide samples for chemical analysis, physical testing and determination of moisture content, in accordance with the relevant International Standards. Where the concentrates are susceptible to significant oxidation or…
