EN 9208:2021
(Main)Aerospace series - Programme management - Expression of need - Guidance on and format for (Need) Technical Specification
Aerospace series - Programme management - Expression of need - Guidance on and format for (Need) Technical Specification
This document belongs to the documents going along with EN 9200 relating to Project Management Specification.
The aims of this document are as follows:
- to specify/remind the concept of (Need) Technical Specification (N)TS;
- to define the principles and conditions for drawing up, approving, using and updating a (N)TS;
- to propose a template of (N)TS.
The template identifies topics and types of related requirements to be covered in a (N)TS without being completely exhaustive or mandatory. It is due to be analysed like a check-list and tailored according to the type of the product of interest, the context of the bodies involved and the contractual details.
The principle of drawing up a (N)TS applies to both tangible and intangible products (e.g. services).
The customer/supplier relationship addressed by these principles may also apply within a single organization. The concepts of customer and supplier are discussed in this document without distinction between internal or external relationship.
This document implements and adapts EN 16271 to the context, in order to meet the specific needs of the aeronautical field and more generally the needs of other fields.
This document is more explicit about certain aspects of ISO/IEC/IEEE 29148 dedicated to requirements engineering, such as the responsibility for drawing up a (N)TS on a contractual basis and also the process of drawing it up within a programme (stages and milestones). It also supplements the technical specification framework proposed by ISO/IEC/IEEE 29148, in particular with requirements relating to safety of operation and result assurance.
The relationships existing between Functional Performance Specification (FPS) and (N)TS for expression of needs are given in Annex A.
Luft- und Raumfahrt - Programm-Management - Bedarfsbekundung - Anleitung und Format für die (Bedarfs-)Technische Lieferbedingung
Dieses Dokument gehört zu den Dokumenten, die in Bezug auf die Projektmanagement-Spezifikation mit EN 9200 einhergehen.
Die Ziele dieses Dokuments sind wie folgt:
— Festlegung des Begriffs der (Bedarfs-)Technischen Lieferbedingung (N)TS bzw. Erinnerung daran;
— Festlegung der Grundsätze und Bedingungen für die Erstellung, Genehmigung, Verwendung und Aktualisierung einer (N)TS;
— Vorschlag einer Vorlage für (N)TS.
Die Vorlage identifiziert Themen und Arten von zugehörigen Anforderungen, die in einer (N)TS zu erfassen sind, ohne vollständig erschöpfend oder verbindlich zu sein. Sie wird wie eine Checkliste analysiert und auf die Art des interessierenden Produkts, den Kontext der beteiligten Stellen und die vertragsrechtlichen Einzelheiten abgestimmt.
Der Grundsatz der Erstellung einer (N)TS ist anwendbar sowohl für materielle als auch für immaterielle Produkte (z. B. Dienstleistungen).
Das Kunden-Lieferanten-Verhältnis, das Gegenstand dieser Grundsätze ist, kann auch innerhalb einer einzelnen Organisation angewendet werden. Die Begriffe von „Kunde“ und „Lieferant“ werden in diesem Dokument ohne Unterscheidung zwischen internen und externen Beziehungen erörtert.
Dieses Dokument setzt die Norm EN 16271 um und passt sie an den Kontext an, um den spezifischen Bedürfnissen des Bereichs von Luft- und Raumfahrt und ganz allgemein den Bedürfnissen anderer Bereiche gerecht zu werden.
In diesem Dokument werden bestimmte Aspekte des Dokuments ISO/IEC/IEEE 29148, die dem Requirements Engineering gewidmet sind, wie z. B. die Verantwortung für die Erstellung einer (N)TS auf vertraglicher Grundlage und auch der Prozess der Erstellung innerhalb eines Programms (Etappen und Meilensteine), ausführlicher behandelt. Es ergänzt auch das von ISO/IEC/IEEE 29148 vorgeschlagene Rahmenwerk für technische Spezifikationen, insbesondere durch Anforderungen an die Betriebssicherheit und die Ergebnissicherung.
Die zwischen einer funktionalen Leistungsbeschreibung (FLB) und einer (N)TS zur Bedarfsbekundung bestehenden Zusammenhänge sind in Anhang A aufgeführt.
Série aérospatiale - Management de programme - Expression du besoin - Guide pour l'élaboration de la spécification technique de besoin
Le présent document fait partie des documents d'accompagnement de l’EN 9200 relative à la Spécification de Management de Programme.
Le présent document a pour objet de :
- préciser/rappeler le concept de Spécification Technique de Besoin (STB) ;
- définir les principes et les conditions d'élaboration, d'approbation, d'utilisation et d'évolution d'une STB ;
- proposer un plan type de STB.
Le plan type identifie un certain nombre de thèmes et des types d’exigences associées à aborder dans une STB sans être totalement exhaustif et sans présenter un caractère obligatoire. Il est à analyser comme un aide-mémoire (check-list) et à adapter en fonction du type de produit envisagé, du contexte des organismes en présence et des données contractuelles.
Le principe d’élaboration d’une STB s’applique aux produits tangibles et intangibles (par exemple : services).
Ces principes peuvent même être étendus à des relations de type client/fournisseur internes à un organisme donné. Les notions de client et fournisseur sont abordées dans ce document de façon indifférenciée au sens interne ou externe.
Le présent document permet de mettre en oeuvre et d’adapter au contexte la norme NF EN 16271, pour répondre aux besoins spécifiques du domaine aéronautique et plus largement aux besoins d'autres domaines.
Le présent document précise certains aspects du document ISO/IEC/IEEE 29148 consacré à l’ingénierie des exigences, tels que la responsabilité d’établissement de la STB sur un plan contractuel ainsi que son processus d’élaboration au sein d’un programme (phases et jalons). Elle complète également le canevas de spécification technique proposé par l’ISO/IEC/IEEE 29148 avec notamment les exigences relatives à la sûreté de fonctionnement et celles sur l’assurance de résultat.
Les relations existantes entre le Cahier des Charges Fonctionnel (CdCF) et la STB pour l'expression du besoin sont présentées dans l'Annexe A.
Aeronavtika - Vodenje programov - Izražanje potreb - Navodilo in oblika za (potrebe) tehnične specifikacije
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2021
Aeronavtika - Vodenje programov - Izražanje potreb - Navodilo in oblika za
(potrebe) tehnične specifikacije
Aerospace series - Programme management - Expression of need - Guidance on and
format for (Need) Technical Specification
Luft- und Raumfahrt - Programm-Management - Bedarfsbekundung - Anleitung und
Format für die (Bedarfs-)Technische Lieferbedingung
Série aérospatiale - Management de programme - Expression du besoin - Guide pour
l'élaboration de la spécification technique de besoin
Ta slovenski standard je istoveten z: EN 9208:2021
ICS:
03.100.01 Organizacija in vodenje Company organization and
podjetja na splošno management in general
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 9208
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2021
EUROPÄISCHE NORM
ICS 49.020
English Version
Aerospace series - Programme management - Expression
of need - Guidance on and format for (Need) Technical
Specification
Série aérospatiale - Management de programme - Luft- und Raumfahrt - Programm-Management -
Expression du besoin - Guide pour l'élaboration de la Bedarfsbekundung - Anleitung und Format für die
spécification technique de besoin (Bedarfs-)Technische Lieferbedingung
This European Standard was approved by CEN on 23 August 2021.
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, Turkey 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 9208:2021 E
worldwide for CEN national Members.
Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 List of acronyms . 8
5 Objectives of the (Need) Technical Specification (N)TS . 9
5.1 Purpose of the customer’s expression of need . 9
5.2 Role and contractual nature of the (N)TS . 10
6 Principles for drawing up a (N)TS . 10
6.1 General . 10
6.2 Responsibility for drawing up the (N)TS . 10
6.3 (N)TS elaboration process . 11
6.3.1 Preparatory stage . 11
6.3.2 Description of the process . 11
6.3.3 Position in programme phasing and scheduling . 12
6.3.4 Principles for requirement breakdown and allocation according to the product
breakdown structure . 13
6.4 Rules on the expression of requirements . 14
6.4.1 Requirement quality criteria . 14
6.4.2 Format of the requirements . 14
6.4.3 Concepts of flexibility for requirements . 15
7 Content of the (N)TS . 16
7.1 General remarks . 16
7.2 Product concept . 16
7.3 Scope . 16
7.4 Context of use . 16
7.4.1 Expected missions . 16
7.4.2 Operational context and operational environment . 16
7.4.3 Life profile . 16
7.4.4 Operational scenarios . 16
7.5 Documents and terminology (as subclause of the (N)TS) . 17
7.6 Technical requirements. 17
7.6.1 Functional requirements. 17
7.6.2 Lifetime requirements . 18
7.6.3 RAMS requirements . 18
7.6.4 Product protection requirements . 20
7.6.5 Human factors requirements. 21
7.6.6 Requirements relating to logistic support and in-service operations of the product . 22
7.6.7 Requirements on resistance to the environmental conditions . 23
7.6.8 External interfaces requirements . 23
7.6.9 Design constraints and imposed solutions . 24
7.7 Requirements for result assurance . 25
7.7.1 General . 25
7.7.2 Requirements relating to Definition Justification and Qualification pronouncement . 25
7.7.3 Requirements relating to the conditions of acceptance of specimens of the product . 25
8 Updating of a (N)TS . 26
Annex A (informative) Relations between FPS and (N)TS . 27
Annex B (informative) Mapping with CMMI-Acquisition and CMMI-Development models . 28
Annex C (informative) Overview of the NATO Architecture Framework (NAF) . 29
Annex D (informative) Architecture views for human factors . 32
Annex E (informative) Contents suggested for a (N)TS . 33
Annex F (informative) Standards or guides for safety studies . 34
Annex G (informative) Detailed requirements relating to logistic support and in-service
operations of the product . 35
G.1 User support . 35
G.1.1 Requirements relating to user technical documentation (UTD) . 35
G.1.2 Requirements relating to user training and learning . 35
G.1.3 Requirements relating to user support (Helpdesk Service) . 35
G.2 Customer support . 35
G.2.1 Requirements relating to asset management on behalf of the customer . 35
G.2.2 Requirements relating to technical support or service provision. 36
G.3 Operational services . 36
G.3.1 Requirements relating to product deployment . 36
G.3.2 Requirements relating to product operation . 36
G.3.3 Requirements relating to operation incident treatment . 36
G.3.4 Requirements relating to availability and service continuity follow-up . 36
G.4 Analysis of logistic support, logistics and maintenance in operational condition . 36
G.4.1 Requirements relating to logistic support analysis . 36
G.4.2 Requirements relating to logistics . 37
G.4.2.1 Requirements relating to the product supply chain . 37
G.4.2.2 Requirements relating to packaging, handling, storage and transport (EMST) . 37
G.4.2.3 Requirements relating to spare, consumable and ingredient management . 37
G.4.2.4 Requirements relating to support means (test means and platform tooling, except
training platform) . 37
G.4.3 Requirements relating to maintenance in operational condition . 38
G.4.3.1 Requirements on in-use product observability and data collection . 38
G.4.3.2 Requirements relating to product maintenance (repair, spare, change, etc.) . 38
G.4.3.3 Requirements relating to obsolescence management . 38
Annex H (informative) Standards and guides related to integrated logistic support (ILS)
requirements . 39
Bibliography . 40
European foreword
This document (EN 9208:2021) has been prepared by the Aerospace and Defence Industries
Association of Europe - Standardization (ASD-STAN).
This European Standard shall be given the status of a national standard, either by
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