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BS EN 9300-100:2018

$198.66

Aerospace series. LOTAR. Long Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data – Common concepts for Long term archiving and retrieval of CAD 3D mechanical information

Published By Publication Date Number of Pages
BSI 2018 62
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1.1 Introduction This European Standard defines common fundamental concepts for Long Term Archiving and Retrieval of CAD mechanical information for elementary parts and assemblies. It details the “fundamentals and concepts” of EN 9300-003 in the specific context of Long Term Archiving of CAD mechanical models. CAD mechanical information is divided into assembly structure and geometrical information, both including explicit and implicit geometrical representation, Geometric Dimensioning and Tolerancing with Form Features. The EN 9300-1XX family is organized as a sequence of parts, each building on the previous in a consistent way, each adding a level of complexity in the CAD data model. This includes the detailing of relationships between the essential information for the different types of CAD information covered by the EN 9300-1XX family. As technology matures additional parts will be released in order to support new requirements within the aerospace community. 1.2 In scope The present part describes: – the fundamentals and concepts for Long Term Archiving and Retrieval of CAD 3D mechanical information; – the document structure of the EN 9300-1XX family, and the links between all these parts; – the qualification methods for long term preservation of archived CAD mechanical information; more specially, principles for the CAD validation properties and for verification of the quality of the CAD archived file; – specifications for the preservation planning of archived CAD information; – specific functions for administration and monitoring of CAD archived mechanical models; – the definition of Archive Information Packages for CAD data. 1.3 Out of Scope The following are out of scope for this part: – Long Term Archiving of CAD 2D drawings; – other CAD business disciplines, such as piping, tubing, electrical harnesses, composite, sheet metal design, kinematics. This version does not include: – fundamental and concepts for parts EN 9300-120 version 2, EN 9300-125, 1 EN 9300-130.

PDF Catalog

PDF Pages PDF Title
2 undefined
8 1 Scope
1.1 Introduction
1.2 In scope
1.3 Out of Scope
9 2 Normative references
3 Terms, definitions and abbreviations
12 4 Applicability
5 Fundamentals and concepts for Long Term Archiving of CAD 3D mechanical information
5.1 Introduction
13 5.2 CAD essential information: dependencies on the CAD methods used
14 5.3 Dependency of CAD essential information on use case
15 5.4 Use cases shared by different aerospace communities
17 5.5 Long Term Archiving and Retrieval of CAD as part of the company risk management
18 5.6 CAD reference model for Long Term Archiving of Design intent
19 5.7 Long Term Archiving of CAD and the maturity of related technologies
20 5.8 Archiving of several files for the same CAD model
6 Document structure of EN 9300-1XX family
6.1 Introduction
21 6.2 Link with other EN 9300 parts
6.2.1 Link between parts EN 9300-1XX for fundamental and concepts
6.2.2 Relationship/linking between the EN 9300- 1xx family
22 7 Qualification methods for long term preservation of archived CAD information
7.1 Introduction
23 7.2 Specific qualification processes for long term archiving of CAD models and associated tolerance thresholds
24 7.3 Categorization of CAD archived files according to a risk management analysis
25 7.4 Repair in case of identification of errors after retrieval
8 Preservation planning of archived CAD information
8.1 Introduction
26 8.2 Evolution of CAD systems and other related applications (3D viewers)
8.3 Creation of new validation properties and verification rules
27 8.4 Evolution of ISO standards of the related relevant recommended practises
8.5 Evolution of business requirements
8.6 Review of the preservation planning policy
9 Administration and monitoring
28 10 Definition of Archive Information Packages for CAD data
29 10.1 Content Information
10.2 Preservation Description Information (PDI)
30 10.2.1 Reference Information
10.2.2 Context Information
31 10.2.3 Provenance Information
10.2.4 Fixity Information
10.2.5 Application of PDI data for LTA of 3D CAD information
32 10.3 Packaging Information
33 10.4 Descriptive Information (DI)
35 Annex A (informative)The Evolution of CAD Systems
36 Annex B (informative)Overview of the main types of CAD 3D mechanical information
39 Annex C (informative)Overview of CAD mechanical assembly structure information
42 Annex D (informative)Template for the table of contents of a part of the family EN 9300-1xx
44 Annex E (informative)Considerations for long term preservation of CAD 3D information
53 Annex F (informative)Definition of a representative sample of test cases
56 Annex G (informative)Example of performance indicators used to manage longevity of CAD archived information
59 Annex H (informative)Overview of maturity of the main components for long term archiving of CAD mechanical information
BS EN 9300-100:2018
$198.66