Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be opera...
This pack contains IEC 61439-3:2024 EXV and IEC 61439-3:2024 CMV.
IEC 61439-3:2024 defines the specific requirements for distribution boards intended to be operated by ordinary persons (abbreviated DBO throughout this document, see 3.1.101) as follows:
- assemblies intended to be operated by ordinary persons (e.g. switching operations and replacing fuse-links), e.g. in domestic (household)…
Information technology — Software Carbon Intensity (SCI) specification
This document describes a methodology for calculating the rate of carbon emissions for a software system; that is, its SCI score. The purpose of this score is to increase awareness and transparency of an application's sustainability credentials. The score will help software practitioners make better, evidence-based decisions during system design, development, and deployment, that will…
Systems and software engineering — Life cycle management — Part 1: Guidelines for life cycle managem...
This document provides guidance for the life cycle management of systems and software, complementing the processes described in ISO/IEC/IEEE 15288 and ISO/IEC/IEEE 12207. This document:
— addresses systems concepts and life cycle concepts, models, stages, processes, process application, key points of view, adaptation and use in various domains and by various disciplines;
— establishes a…
Industry Foundation Classes (IFC) for data sharing in the construction and facility management indus...
This document represents an open international standard for information used in Building Information Modeling (BIM) that is exchanged and shared among software applications used by the various participants in the construction or facility management industry sector. This document includes definitions that cover information required for buildings and infrastructure works over their life cycle. This…
Laminates and moulding compounds — Prepregs — Determination of tack
This document specifies the test method for determining the tack in prepregs under defined conditions.
This document is applicable to but not limited to unidirectional and multidirectional thermoset based prepregs made with glass fibres, carbon fibres, aramid fibres and other similar fibres included.
Information technology - Software Carbon Intensity (SCI) specification
This document describes a methodology for calculating the rate of carbon emissions for a software system; that is, its SCI score. The purpose of this score is to increase awareness and transparency of an application's sustainability credentials. The score will help software practitioners make better, evidence-based decisions during system design, development, and deployment, that will…
Systems and software engineering - Life cycle management - Part 1: Guidelines for life cycle managem...
This document provides guidance for the life cycle management of systems and software, complementing the processes described in ISO/IEC/IEEE 15288 and ISO/IEC/IEEE 12207. This document:
— addresses systems concepts and life cycle concepts, models, stages, processes, process application, key points of view, adaptation and use in various domains and by various disciplines;
— establishes a…
Information technology - GS1 Core Business Vocabulary (CBV)
This document defines Version 2.0 of the Core Business Vocabulary (CBV). The goal of this document is to specify the structure of vocabularies and specific values for the vocabulary elements to be utilized in conjunction with the GS1 Electronic Product Code Information Services (EPCIS) standard for data sharing both within and across enterprises. The aim is to standardize these elements across…
Information technology - EPC Information Services (EPCIS)
This document is a GS1 standard that defines Version 2.0 of EPC Information Services (EPCIS). The goal of EPCIS is to enable disparate applications to create and share visibility event data, both within and across enterprises. Ultimately, this sharing is aimed at enabling users to gain a shared view of physical or digital objects within a relevant business context.