DIN Standards Committee Building and Civil Engineering
Building information modelling - Level of information need - Part 1: Concepts and principles (ISO 7817-1:2024); German version EN ISO 7817-1:2024
Abstract
This document specifies concepts and principles to establish a methodology for specifying level of information need and information deliveries in a consistent way when using building information modelling (BIM). This document specifies the characteristics of different levels used for defining the detail and extent of information required to be exchanged and delivered throughout the life cycle of built assets. It gives guidelines for principles required to specify information needs. The concepts and principles in this document can be applied for a general information exchange and whilst in progress, for a generally agreed way of information exchange between parties in a collaborative work process, as well as for an appointment with specified information delivery. The level of information need provides methods for describing information to be exchanged according to exchange information requirements. The exchange information requirements specify the wanted information exchange. The result of this process is an information delivery. This document is applicable to the whole life cycle of any built asset, including strategic planning, initial design, engineering, development, documentation and construction, day-to-day operation, maintenance, refurbishment, repair and end-of-life.
Begin
2022-09-27
WI
00442046
Planned document number
DIN EN ISO 7817-1
Project number
00519467
Responsible national committee
Responsible european committee
CEN/TC 442/WG 2 - Exchange information
Responsible international committee
draft standard
Building information modelling - Level of information need - Concepts and principles (ISO/DIS 7817.2:2023); German and English version prEN ISO 7817:2023
2023-09
Order from DIN Media