This document provides a reference architecture for the digital twin in manufacturing including;
— reference model from domain and entity point of view;
— functional view specifying functional entities supported by the entity-based reference model.
A technical specification that defines an extension of OpenID Connect to allow presentation of claims in the form of W3C Verifiable Credentials as part of the protocol flow
ISO 21930:2017 provides the principles, specifications and requirements to develop an environmental product declaration (EPD) for construction products and services, construction elements and integrated technical systems used in any type of construction works.
ISO 21930:2017 complements ISO 14025 by providing specific requirements for the EPD of construction products and services.
ISO 21930:2017 establishes a core set of requirements to be considered as core product category rules (PCR) to develop an EPD for any construction product or service.
In addition, this document, as the core PCR document for construction products, construction elements and integrated technical systems:
a) includes the rules for calculating the life cycle inventory analysis (LCI), the predetermined environmental indicators and the life cycle impact assessment (LCIA) results that are reported in the EPD;
b) describes which life cycle stages are considered in a particular type of EPD, which processes are to be included in the life cycle stages and how the stages are subdivided into information modules;
c) defines rules for the development of scenarios;
d) includes the rules for reporting relevant environmental and technical information that are not covered by LCA;
e) defines the core elements to be included in an EPD;
f) establishes the structure of a project report;
g) defines the conditions under which construction products can be compared, based on the information provided by an EPD;
h) provides requirements and guidelines on PCR for sub-categories of construction products;
i) includes mandatory and unalterable requirements for any PCR based on this document.
EPDs for construction products, as described in this document, are primarily intended for use in B2B communication, but their use in B2C communication under certain conditions is not precluded. For EPDs intended for B2C communication, refer to ISO 14025 (see 5.4).
The assessment of social and economic impacts at the product level is not covered by this document.
NOTE 1 In this document, unless otherwise designated, the term construction product is used for any good(s) or service(s) related to construction works.
NOTE 2 Construction assemblies, construction elements and integrated technical systems, incorporated within construction works, can be considered construction products.
ISO 20140-5:2017 specifies the types of environmental performance evaluation (EPE) data, including their attributes, which can be used for evaluating the environmental performance of manufacturing systems based on the general principles described in ISO 20140‑1. It also provides recommendations for mapping the EPE data on to information models specified by IEC 62264. ISO 20140-5:2017 applies to discrete, batch and continuous manufacturing. ISO 20140-5:2017 is applicable to entire manufacturing facilities and to parts of a manufacturing facility. ISO 20140-5:2017 specifically excludes from its scope the syntax of the data and information models, the protocols to exchange data models, the functions that can be enabled by data models, and the activities in Level 1 and Level 2. The scope of ISO 20140-5:2017 also includes indicating the differences among various data and information models and the differences among various representations of environmental performance by actual data. ISO 20140-5:2017 refers to the semantics of the structured data and information models used by communication protocols. The semantics explain the meaning of the attributes and of the context information.
The following are outside the scope of ISO 20140-5:2017:
· product life cycle assessment;
· EPE data that are specific to a particular industry sector, manufacturer or machinery;
· acquisition of data;
· the activity of data communication.
ISO 9735-10:2014 specifies the syntax service directories of all parts of ISO 9735.
This document defines the requirements for the symbology known as rMQR. It specifies the rMQR symbology characteristics, data character encoding methods, symbol formats, dimensional characteristics, error correction rules, reference decoding algorithm, printing quality requirements and user-selectable application parameters.
This document defines the requirements for the symbology known as JAB Code. It specifies the JAB Code symbology characteristics, symbol structure, symbol dimensions, symbol cascading rules, data character encodation, error correction rules, user-selectable application parameters, print quality requirements and a reference decode algorithm.
This document establishes the general requirements for Electronic Product Labelling which would be applicable to all types of product regardless of industry.
This International Standard provides general terms and definitions in the area of automatic identification and data capture techniques on which are based further specialized sections in various technical fields, as well as the essential terms to be used by non-specialist users in communication with specialists in automatic identification and data capture techniques.
This document defines the requirements for the symbology known as QR Code. It specifies the QR Code symbology characteristics, data character encoding methods, symbol formats, dimensional characteristics, error correction rules, reference decoding algorithm, production quality requirements, and user-selectable application parameters.
This standard defines an approach for using HTTP URIs as identifiers in AIDC systems and a basic common API for querying online services for information about identified items. It cites IEC 61406, ISO/IEC standards 15418 and 15459, and the concepts of Linked Data as foundational but does not define a new identifier system nor a new URI scheme.
This part of ISO/IEC 15459 specifies a unique string of characters for the identification of individual products and product packages. The character string is intended to be represented in a linear bar code symbol or two-dimensional symbol or other AIDC media attached to the entity to meet management needs. To address management needs different classes of identities are recognized in the various parts of ISO/IEC 15459, which allows different requirements to be met by the identities associated with each class.