SIST EN 9300-010:2026

• Abstract:

  This document provides an overview description for the recommended processes for archiving of model-based product data, (e.g. 3D CAD and PDM data). The detailed processes are described in additional process parts of the EN 9300 series.

• Status: Published
• Public Enquiry End Date: 30-Jan-2025
• Publication Date: 13-Sep-2026
• ICS: 01.110 - Technical product documentation
• ICS: 35.240.10 - Computer-aided design (CAD)
• ICS: 35.240.30 - IT applications in information, documentation and publishing
• ICS: 49.020 - Aircraft and space vehicles in general
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 04-Sep-2026
• Due Date: 09-Nov-2026
• Completion Date: 14-Sep-2026
• Ref Project: EN 9300-010:2026 - Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 010: Overview data flow

• Referred By: SIST EN 9300-115:2018 - Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 115: Explicit CAD assembly structure
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-005:2017 - Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 005: Authentication and Verification
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-007:2025 - Aerospace series - LOTAR -LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 007: Terms and references
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-125:2024 - Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 125: Explicit CAD assembly structure with Graphic Product and Manufacturing Information (PMI)
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-100:2018 - Aerospace series - LOTAR - Long Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 100: Common concepts for Long term archiving and retrieval of CAD 3D mechanical information
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-200:2018 - Aerospace series - LOTAR -LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 200: Common Concepts for Long term Archiving and Retrieval of Product Structure Information
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-002:2018 - Aerospace series - LOTAR -LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 002: Requirements
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-121:2024 - Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D CAD and PDM data - Part 121: Semantic representation of CAD 3D Explicit Geometry with Product and Manufacturing Information
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-007:2017 - Aerospace series - LOTAR -LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 007: Terms and References
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-100:2026 - Aerospace series - LOTAR LOng-Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 100: Common concepts for long-term archiving and retrieval of 3D mechanical CAD information
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-110:2018 - Aerospace series - LOTAR -LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 110: CAD mechanical 3D Explicit geometry information
• Effective Date: 02-Sep-2026
• Referred By: SIST EN 9300-120:2024 - Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D CAD and PDM data - Part 120: CAD 3D explicit geometry with graphic product and manufacturing information
• Effective Date: 02-Sep-2026
• Revises: SIST EN 9300-010:2018 - Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 010: Overview Data Flow
• Effective Date: 14-Feb-2024

Overview

SIST EN 9300-010:2026, titled Aerospace series – LOTAR – Long Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data – Part 010: Overview data flow, establishes standardized processes for the long-term archiving and retrieval of model-based product data in the aerospace sector. This document is part of the EN 9300 series, addressing critical needs for preserving digital technical documentation such as 3D CAD files and Product Data Management (PDM) data, ensuring their integrity, accessibility, and usability over time.

This standard provides an overarching description of the recommended data flow and main processes involved in archiving digital product information, from data generation to eventual removal, supporting long-term data management and regulatory compliance within aerospace and related industries.

Key Topics

• Archiving Process Overview: Outlines core phases such as data generation, preparation, ingest, archival storage, retrieval, and removal, in the context of aerospace digital product data.
• Roles Involved: Defines key actors including the archive (system/environment managing the data), producer (entity providing product data), and consumer (users accessing archived data).
• Information Packages: Describes types of information packages following OAIS (Open Archival Information System) concepts:
  • Submission Information Package (SIP)
  • Archival Information Package (AIP)
  • Dissemination Information Package (DIP)
• Data Preparation and Verification: Emphasizes the importance of data quality verification, validation properties, and certification of workflow steps for archiving readiness.
• Ingest and Archival Storage: Details the submission process, format conversion, digital time signatures, and secure, reliable storage of 3D, CAD, and PDM archives.
• Data Retrieval and Removal: Provides recommendations for controlled access, secure searching, data dissemination in target formats, and optional, documented data deletion.

Applications

• Aerospace Product Lifecycle Management: Supports end-to-end archival and retrieval of technical documentation, crucial for compliance, maintenance, and traceability throughout an aircraft or spacecraft's lifecycle.
• Digital Engineering and Manufacturing: Facilitates the secure preservation of design data (3D models, CAD drawings, PDM records) for reuse, inspection, and certification.
• Regulatory and Certification Requirements: Aids organizations in meeting legal and industry mandates for digital record-keeping and audit trails.
• Legacy Data Migration: Offers guidance on migrating pre-existing digital archives or legacy records into standardized, future-proof archiving formats.
• Quality Assurance and Data Integrity: Embeds digital validation, quality checks, and integrity verification at each archiving step.

Related Standards

• EN 9300-007: Terms and references for LOTAR processes
• EN 9300-011: Data preparation reference process
• EN 9300-012: Ingest reference process
• EN 9300-013: Archival storage reference process
• EN 9300-014: Retrieval reference process
• EN 9300-015: Removal reference process
• ISO 14721: OAIS reference model for digital archives
• ISO 1101 & ISO 16792: Technical product documentation standards
• ISO 10303 (STEP): Standard for product data representation and exchange

Practical Value

Implementing SIST EN 9300-010:2026 allows aerospace organizations and suppliers to ensure the longevity of critical digital assets, streamline compliance with international standards, and maintain competitive capability for digital engineering and maintenance. By following a harmonized data flow, industries can achieve robust, certified processes for archiving and accessing technical product data, mitigating the risks of data loss, obsolescence, and non-compliance in a rapidly evolving digital landscape.

Keywords: LOTAR, long term archiving, aerospace digital documentation, CAD data, PDM data, product lifecycle management, 3D models, OAIS, EN 9300 series, data archiving standards.

SLOVENSKI STANDARD
01-oktober-2026
Aeronavtika - LOTAR - Dolgotrajno arhiviranje in iskanje digitalne tehnične
dokumentacije o izdelkih, kot so podatki o 3D, CAD in PDM - 010. del: Pregled
podatkov
Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical
product documentation such as 3D, CAD and PDM data - Part 010: Overview data flow
Luft- und Raumfahrt - LOTAR - Langzeit-Archivierung und Bereitstellung digitaler
technischer Produktdokumentationen, wie zum Beispiel von 3D-, CAD- und PDM-Daten -
Teil 010: Übersicht des Datenflusses
Série aérospatiale - LOTAR - Archivage Long Terme et récupération des données
techniques produits numériques, telles que CAD 3D et PDM - Partie 010 : Vue générale
du flux de données
Ta slovenski standard je istoveten z: EN 9300-010:2026
ICS:
01.110 Tehnična dokumentacija za Technical product
izdelke documentation
35.240.10 Računalniško podprto Computer-aided design
snovanje (načrtovanje, (CAD)
oblikovanje) (CAD)
35.240.30 Uporabniške rešitve IT v IT applications in information,
informatiki, dokumentiranju in documentation and
založništvu publishing
49.020 Letala in vesoljska vozila na Aircraft and space vehicles in
splošno general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 9300-010
EUROPEAN STANDARD
NORME EUROPÉENNE
August 2026
EUROPÄISCHE NORM
ICS 35.240.10; 49.020 Supersedes EN 9300-010:2018
English Version
Aerospace series - LOTAR - LOng Term Archiving and
Retrieval of digital technical product documentation such
as 3D, CAD and PDM data - Part 010: Overview data flow
Série aérospatiale - LOTAR - Archivage long terme et Luft- und Raumfahrt - LOTAR - Langzeitarchivierung
récupération des données techniques produits und -bereitstellung digitaler technischer
numériques, telles que CAO, 3D et PDM - Partie 010 : Produktdokumentationen, wie zum Beispiel von 3D-,
Vue générale du flux de données CAD- und PDM-Daten - Teil 010: Übersicht des
Datenflusses
This European Standard was approved by CEN on 12 July 2026.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2026 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 9300-010:2026 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Applicability . 5
5 Overview of data flow . 6
6 Detailed process steps description . 7
6.1 Data preparation . 7
6.2 Ingest . 7
6.3 Archival storage . 7
6.4 Retrieval . 7
6.5 Removal . 8
6.6 Ingest of pre-existing data . 8
7 Data descriptions . 8
7.1 Involved roles . 8
7.1.1 General. 8
7.1.2 Archive . 8
7.1.3 Producer . 9
7.1.4 Consumer . 9
7.2 Involved data . 9
7.2.1 General. 9
7.2.2 Submission information package (SIP). 9
7.2.3 Archival information package (AIP) . 9
7.2.4 Dissemination information package (DIP) . 10
7.2.5 Copy of the AIP . 10
Annex A (informative) Acronyms . 11
Bibliography . 12

European foreword
This document (EN 9300-010:2026) has been prepared by ASD-STAN.
After enquiries and votes carried out in accordance with the rules of this Association, this document has
received the approval of the National Associations and the Official Services of the member countries of
ASD-STAN, prior to its presentation to CEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by February 2027, and conflicting national standards
shall be withdrawn at the latest by February 2027.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 9300-010:2018.
EN 9300-010:2018:
— complete revision.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Introduction
This document was prepared jointly by AIA, Association of Aerospace and Defence Industries of Europe
– Standardization (ASD-STAN), PDES, Inc., and the prostep ivip Association.
The PROSTEP iViP Association is an international non-profit association in Europe. For establishing
leadership in IT-based engineering it offers a moderated platform to its nearly 200 members from
leading industries, system vendors and research institutions. Its product and process data
standardization activities at European and worldwide levels are well known and accepted. The
PROSTEP iViP Association sees this standard and the related parts as a milestone of product data
technology.
PDES, Inc. is an international non-profit association in USA. The mission of PDES, Inc. is to accelerate the
development and implementation of the ISO 10303 series, enabling enterprise integration and PLM
interoperability for member companies. PDES, Inc. gathers members from leading manufacturers,
national government agencies, PLM vendors and research organizations. PDES, Inc. supports this
document as an industry resource to sustain the interoperability of digital product information,
ensuring and maintaining authentic longevity throughout their product lifecycle.
Readers of this document should note that all standards undergo periodic revisions and that any
reference made herein to any other standard implies its latest edition, unless otherwise stated.
The Standards will be published under two different standards organizations using different prefixes.
ASD-STAN will publish the standard under the number EN 9300–xxx. AIA will publish the standard
under the number NAS 9300–XXX. The content in the EN 9300 series and NAS 9300 series will be the
same. The differences will be noted in the reference documentation (i.e. for EN 9300 Geometric
Dimensioning and Tolerancing will be referenced in ISO 1101 and ISO 16792, and for NAS 9300 the
same information will be referenced in ASME Y14.5 and ASME Y14.41). The document formatting etc.,
will follow that of the respective editorial rules of ASD-STAN and AIA.
Regulations
Nothing in this document relieves any party from complying with applicable local, state, federal and/or
host nation codes and laws.
Trade Names or Trademarks
EN standards no longer document proprietary or trademarked items or features. When revising
standards that contain trade names or trademarks, the established generic names are used instead and
the trade name or trademark deleted from the standard.
Patent Numbers
Reference to patent numbers are not to be made.
1 Scope
This document provides an overview description for the recommended processes for archiving of
model-based product data, (e.g. 3D CAD and PDM data). The detailed processes are described in
additional process parts of the EN 9300 series.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 9300-007, Aerospace series — LOTAR — LOng Term Archiving and Retrieval of digital technical
product documentation such as 3D, CAD and PDM data — Part 007: Terms and definitions
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 9300-007 apply.
ISO and IEC maintain terminology databases for use in st
...