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Standard Classification for Hierarchy of Equipment Identifiers and Boundaries for Reliability, Availability, and Maintainability (RAM) Performance Data Exchange

1.1 This classification is to serve as an international standard for marine equipment nomenclature, taxonomy, hierarchical data structure, unique identifiers, and boundary definition for the consistent acquisition and exchange of equipment RAM performance data. The standard addresses the classification of mechanical and software products. 1.2 RAM in an acronym for Reliability, Availability, & Maintainability where: 1.2.1 Reliability is the probability that an item can perform a required function under given conditions for a given time interval (t1, t2). It is generally assumed that the item is in a state to perform this required function at the beginning of the time interval. 1.2.2 Availability is the probability that an item is in a state to perform a required function under given conditions at a given instant of time, assuming that the required external resources are provided. 1.2.3 Maintainability is the probability that a given active maintenance action, for an item under given conditions of use can be carried out within a stated time interval, when the maintenance is performed under stated conditions and using stated procedures and resources. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use.

ASTM F2446-04(2018)

International specification for Material Management; Issue No. 7.0

The specification S2000M defines the processes, procedures and provides the information for data exchange to be used for material management throughout the lifecycle of a Product. The specification standardizes the business relationship between two or more parties (eg, contractor and customer) by providing a well-defined process flow and associated relevant transactions for data exchange.

ASD S2000M

STEP geometry visualization services

This document defines a set of metadata to support the audit trail of the transformation of a geometry definition, while it is distributed and shared in supply-chains, to ensure the traceability of geometric model data. It also defines a set of web services based on the utilisation of these metadata. The following are within the scope of this document:

(1) metadata definitions for geometry transformation audit trail:

(2) syntax for storing these metadata in geometry data sets in various formats;

(3) conformance level for implementers and business processes; and

(4) definitions of web services to query the geometric model data set and its associated metadata.

The following are outside the scope of this document:

(1) service specifications for CAD operations;

(2) specifications of a cybersecurity infrastructure to enable web services;

(3) the technical implementation of a STEP geometry services client or server;

(4) any geometric model definition;

(5) any product and manufacturing information (PMI) definition; and

(6) archiving.
ISO/TS 23301:2021

Industrial automation systems and integration - Product data representation and exchange - Part 1: Overview and fundamental principles

This document is the first of a family of standards. This document provides an overview of ISO 10303. ISO 10303 provides a representation of product information along with the necessary mechanisms and definitions to enable product data to be exchanged. The exchange is among different computer systems and environments associated with the complete product lifecycle, including product design, manufacture, use, maintenance, and final disposition of the product. This document defines the basic principles of product information representation and exchange used in ISO 10303. It specifies the characteristics of the various series of parts of ISO 10303 and the relationships among them.

The following are within the scope of this document:

(1) scope statement for ISO 10303 as a whole;

(2) overview of ISO 10303;

(3) architectures of ISO 10303;

(4) structure of ISO 10303;

(5) terms and definitions used throughout ISO 10303;

(6) overview of data specification methods used in ISO 10303; NOTE: This includes the EXPRESS data specification language and graphical presentation of product information models.

(7) introduction to the series of parts of ISO 10303: (a) integrated resources; (b) application interpreted constructs; (c) application modules; (d) business object models; (e) application protocols; (f) implementation methods; (g) usage guides; (h) conformance testing methodology and framework; (i) abstract test suites; (j) scheme for identification of schemas and other information objects defined within parts of ISO 10303.
ISO 10303-1:2021