EN 16271:2012
Current
The latest, up-to-date edition.
Value management - Functional expression of the need and functional performance specification - Requirements for expressing and validating the need to be satisfied within the process of purchasing or obtaining a product
19-12-2012
Foreword
0 Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements applicable to the deliverable
"Functional Need Expression"
5 Requirements applicable to the deliverable
"Functional Performance Specification"
6 Requirements applicable to the three processes
(the FNA process, the process for the drawing
up of the FPS, FPS utilisation process)
Annex A (informative) - The variety of situations
where FNE and FPS can be used
Annex B (informative) - Conditions of use of deliverables
Bibliography
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