1、March 2013 Translation by DIN-Sprachendienst.English price group 16No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS
2、03.100.10!$1%“1961402www.din.deDDIN EN 16271Value management Functional expression of the need and functional performancespecification Requirements for expressing and validating the need to be satisfiedwithin the process of purchasing or obtaining a product;English version EN 16271:2012,English tran
3、slation of DIN EN 16271:2013-03Value Management Funktionale Beschreibung der Bedrfnisse und funktionale Leistungsbeschreibung Anforderungen an das Beschreiben und Validieren der Bedrfnisse, die whrend derErstellung oder des Erwerbs eines Produktes zu befriedigen sind;Englische Fassung EN 16271:2012,
4、Englische bersetzung von DIN EN 16271:2013-03Management par la valeur Expression fonctionnelle du besoin et cahier des charges fonctionnel Exigences pour lexpression et la validation du besoin satisfaire dans le processusdacquisition ou dobtention dun produit;Version anglaise EN 16271:2012,Traductio
5、n anglaise de DIN EN 16271:2013-03www.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 38 pages 02.13 DIN EN 16271:2013-03 2 A comma is used as the decimal marker. National foreword This document (EN 16271:2012) has been prepared by Technica
6、l Committee CEN/TC 279 “Value manage-ment, value analysis, functional analysis” (Secretariat: AFNOR, France), Working Group WG 3 “Functional analysis”. The responsible German body involved in its preparation was the Normenausschuss Qualittsmanagement, Statistik und Zertifizierungsgrundlagen (Quality
7、 Management, Statistics and Certification Standards Com-mittee), Working Committee NA 147-00-06 AA Gemeinschaftsausschuss VDI-GPP/DIN “Wertanalyse”. The DIN Standard corresponding to the International Standard referred to in this document is as follows: ISO 10006 DIN-Fachbericht ISO 10006 National A
8、nnex NA (informative) Bibliography DIN Fachbericht ISO 10006, Quality management systems Guidelines for quality management in projects EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16271 December 2012 ICS 03.100.10 English Version Value management - Functional expression of the need and funct
9、ional performance specification - Requirements for expressing and validating the need to be satisfied within the process of purchasing or obtaining a product Management par la valeur - Expression fonctionnelle du besoin et cahier des charges fonctionnel - Exigences pour lexpression et la validation
10、du besoin satisfaire dans le processus dacquisition ou dobtention dun produit Value Management - Funktionale Beschreibung der Bedrfnisse und funktionale Leistungsbeschreibung - Anforderungen an das Beschreiben und Validieren der Bedrfnisse, die whrend der Erstellung oder des Erwerbs eines Produktes
11、zu befriedigen sind This European Standard was approved by CEN on 27 October 2012. 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
12、 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 r
13、esponsibility 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, Former Yugoslav
14、 Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE
15、NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16271:2012: EEN 16271:2012 (E) 2 Contents Page Foreword 40 Introduction 50.1 Gen
16、eral 50.2 Basis .50.3 Organisation and presentation of processes and deliverables 50.4 Functional need analysis (FNA) .60.5 Functional Need Expression (FNE) 70.6 FPS 70.7 Fields of use .70.8 Relationships with Value Analysis and Design To Objective (DTO) 81 Scope 92 Normative references 93 Terms and
17、 definitions 104 Requirements applicable to the deliverable “Functional Need Expression” . 144.1 General . 144.2 Adaptation of the requirements to the FNE usage context 154.3 Global Need Definition . 154.3.1 (FNE.01) Global need formulation . 154.3.2 (FNE.02) Product integration into a larger system
18、 164.4 Definition of the strategic elements of the target market and product outlet (Customer side) 164.4.1 (FNE.03) Definition of the economic stakes . 164.4.2 (FNE.04) List of the inquirers strategic data . 164.4.3 (FNE.05) Fields of processed needs . 174.4.4 (FNE.06) study of each targeted functi
19、onal coverage. 174.5 Highlighting of Principles/Concepts Selected Beforehand 174.5.1 (FNE.07) Statement of principles or concepts selected beforehand . 174.6 Description of the functions to be provided and their compliance with the constraints 184.6.1 Depth, fineness of analysis (granulation) and fi
20、eld to be covered 184.6.1.1 (FNE.08) Identification of the fineness (granulation) of the Need description . 184.6.2 Life cycle and interacting agents 184.6.2.1 (FNE.09) Selection and description of life cycle phases 184.6.2.2 (FNE.10) List and description of interacting agents 184.6.3 Description of
21、 the functions and the constraints 194.6.3.1 (FNE.11) List of user-related functions . 194.6.3.2 (FNE.12) Technical neutrality of user-related functions . 194.6.3.3 (FNE.13) Organisation of functions . 194.6.3.4 (FNE.14) Function characterisation 204.6.3.5 (FNE.15) Function ranking/weighting . 204.6
22、.3.6 (FNE.16) Identification of mandatory and possible additional characterisation elements . 204.6.3.7 (FNE.17) Possible functional variations . 214.6.3.8 (FNE.18) Organised list and constraints description 215 Requirements applicable to the deliverable “Functional Performance Specification” . 215.
23、1 General . 215.2 FPS contents . 225.2.1 (FPS.01) Mandatory sections of an FPS . 225.2.2 (FPS.02) Other sections of an FPS 235.2.3 (FPS.03) Structure adaptation to the defined usage of the FPS 235.3 Characteristics defining the quality of an FPS 245.3.1 (FPS.04) Compliance with the processes 245.3.2
24、 (FPS.05) Legibility and understanding by the recipient . 24DIN EN 16271:2013-03 EN 16271:2012 (E) 3 5.3.3 (FPS.06) Capacity to support the usage phase 246 Requirements applicable to the three processes (the FNA process, the process for the drawing up of the FPS, FPS utilisation process) . 246.1 Gen
25、eral . 246.2 Common requirements applicable to the three processes . 256.2.1 (PROC.01) Framing of the subject of the action 256.2.2 (PROC.02) Supported decision for starting an action . 256.2.3 (PROC.03) Mandate of the person in charge of the action 256.2.4 (PROC.04) Mobilisation of resources and im
26、plementation of an operational structure 266.2.5 (PROC.05) Search for information and consolidation . 266.2.6 (PROC.06) Handling of possible conflicts or contradictions 266.2.7 (PROC.07) Traceability of the action . 266.3 Particular requirements applicable to the FNE generation process: Functional N
27、eed Analysis 266.3.1 (PROC.08) Adaptation of the resources to the need to be described 266.3.2 (PROC.09) FNE validation . 276.4 Particular requirements applicable to the drawing up process of the functional performance specification 276.4.1 General . 276.4.2 (PROC.10) FPS integration into the proces
28、s used to obtain a product . 276.4.3 (PROC.11) Selection of the FNE elements to be integrated into the FPS 276.4.4 (PROC.12) Transmissibility to a third party 286.4.5 (PROC.13) FPS validation . 286.5 Particular requirements applicable to the process implemented to make use of the functional performa
29、nce specification . 286.5.1 General . 286.5.2 (PROC.14) Search for and selection of potential providers 296.5.3 (PROC.15) FPS appropriation by a provider . 296.5.4 (PROC.16) Drawing up of the final version of the FPS 296.5.5 (PROC.17) Suggestion processing recording 296.5.6 (PROC.18) Intellectual pr
30、operty, rights of the partners . 306.5.7 (PROC.19) Arbitration processing . 306.5.8 (PROC.20) Examination of proposals 30Annex A (informative) The variety of situations where FNE and FPS can be used . 31A.1 General . 31A.2 Universality 31A.3 Initial condition of the object under study 31A.4 Use of t
31、he FNA and FNE in a VA approach. 32A.5 Use of the FNE and the FPS in the process used to obtain a product 32A.6 Use of the FPS with Design To Objective . 33A.7 Relationships with other methods . 33Annex B (informative) Conditions of use of deliverables . 34B.1 Background for the drawing up of a FNE
32、. 34B.2 Variety of FPS (or FNE) usage cases 34B.3 Compatibility with the rules applicable to public contracts . 35Bibliography 36DIN EN 16271:2013-03 EN 16271:2012 (E) 4 Foreword This document (EN 16271:2012) has been prepared by Technical Committee CEN/TC 279 “Value management, value analysis, func
33、tional analysis”, the secretariat of which is held by AFNOR. 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 June 2013, and conflicting national standards shall be withdrawn at the latest by June
34、2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organi
35、sations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, M
36、alta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 16271:2013-03 EN 16271:2012 (E) 5 0 Introduction 0.1 General This European Standard states the conditions for the successful implementation of the Functional Ne
37、ed Analysis, Functional Need Expression and Functional Performance Specification and determines the compliance requirements for the parties involved. It extends the generic standard on Value Management, EN 12973. It separately presents the requirements applicable to the processes that have to be imp
38、lemented and those applicable to the deliverables derived from these processes. 0.2 Basis In highly competitive markets, the durability and the development of organisations depend on their capacity to provide competitive products which are best suited to satisfy the need, whether expressed or implic
39、it, of the users. The statement of the need in a functional form, i.e. in terms of purpose, without reference to solutions (technical, administrative, procedural, and organisational, etc.) likely to satisfy it, ensures there is every chance that competitive and innovative solutions will emerge at th
40、e design stage. The statement of the need in a functional form is essential. It permits the expression of the: reference of this need in validated terms (in terms of obligations, expected services, rather than in terms of means) which can be used to control the evolution of this reference at the lat
41、er stages of the products life; level of importance of the main requirements which make up the cost of a product. Using a structured need statement approach in a functional form promotes the: offer of competitive and innovative products; mobilisation of all the interested parties to obtain a unified
42、 expression of the need which can be used at each step - from the development to the evaluation of offers satisfying the same need; dialogue between the partners, while respecting the responsibilities of each partner and with a clearer relationship between the customer and the provider. This Europea
43、n Standard addresses the quality of specification under the responsibility of the enquirer, the handling of the customer/provider relationship and the search for the optimum solution in relation to the expressed need. The standard also addresses the performance levels and the grade of quality requir
44、ed by the enquirer. 0.3 Organisation and presentation of processes and deliverables Figure 1 below shows schematically the relationship between the three key processes (Functional Need Analysis (FNA) process, the Process for drawing up the Functional Performance Specification (FPS), and the FPS util
45、isation process: The Functional Need Analysis (FNA) process: this enables the defining of the result named Functional Need Expression (FNE). The process for the drawing up of the Functional Performance Specification (FPS) from the FNE: this process generates a document (FPS) used within the framewor
46、k of external enquiries, calls for tenders, the Design To Objective (DTO) approach, or internally by certain organisations. DIN EN 16271:2013-03 EN 16271:2012 (E) 6 The FPS utilisation process: this enables, from the initial FPS, a stabilised and final version of the selected need (FPS reference ver
47、sion) to be defined so that the future product shall satisfy. Figure 1 Process organisation and relations between deliverables Annex B proposes a detailed presentation of the processes and deliverables highlighting the respective roles of the owner or project manager and of designers/producers. 0.4 Functional need analysis (FNA) The FNA is a process which applies to a physical object, as well as an organisation, a service, an intellectual service, a pr
