Cookies
We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
ČSN EN 9721 (310480)
Aerospace series - General recommendation for the BIT Architecture in an integrated system
Translate name
STANDARD published on 1.6.2022
The information about the standard:
Designation standards: ČSN EN 9721
Classification mark: 310480
Catalog number: 514384
Publication date standards: 1.6.2022
SKU: NS-1064104
The number of pages: 94
Approximate weight : 313 g (0.69 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
The category - similar standards:
Annotation of standard text ČSN EN 9721 (310480):
purpose of this document is to harmonise the dialogue between manufacturers, prime contractors, owners and the customer in view of making it easier to draw up specifications, share BIT architecture models and the BIT technical configuration of systems during the operational use phase. This recommendation proposes adopting BIT operational efficiency and performance definitions, architecture design principles, and BIT specification or validation principles. It provides no recommendations regarding the numeric values for operational efficiency or performance. The diversity of situations, development of technological solutions and ever-changing operational requirements make it impossible to list general recommendations. Clause 6 and Clause 9 set out the general context of use of the BIT. Clause 7 lists the constraints to be taken into account to design a BIT architecture. Clause 8 lists the various BIT types currently known and the definitions of performance and operational efficiency (metrics). Clause 10 provides recommendations on the BIT architecture. Clause 11 recommends a language for exchanging BIT architecture models for assembling the complete model of a system. Clause 12 is an introduction to the prognosis. This document is mainly intended for system designers. Although it is based on examples of aeronautic systems, it is applicable to any type of system
