BIM: roles and responsibilities Wednesday 9 October 2013 Frank - - PowerPoint PPT Presentation

BIM: roles and responsibilities

Wednesday 9 October 2013

Frank Newbery

Government Construction Strategy, May 2011: 2.32 “Government will require fully collaborative 3D BIM (with all project and asset information, documentation and data being electronic) as a minimum by 2016.” BIM Working Party Strategy Paper, March 2011: 5.1 “…It is a key recommendation that all public procurement should be carried out at Level 2 or higher by the conclusion of the five year strategy…”

BIM “LEVEL 2” BIM “LEVEL 3”

Designer 1 Designer 2 Designer 3 Each designer produces a separate model Designer 1 Designer 2 Designer 3 All designers work on the same single model Separate responsibilities for the model’s characteristics are harder to define & trace The models can be federated and separated Federated model Single model

CIC BIM PROTOCOL Contract 4 Contract 3 Contract 2 Contract 1 Appendix 1: Model Production & Delivery Table Appendix 2: Information Requirements The protocol is to be annexed in identical form to all of the project’s building & professional appointment contracts.

Outline Scope of Services for the Role

• f Information Management

PAS 1192-2: 2013 Specification for information management for the capital/delivery phase of construction projects using BIM. How to use BIM with NEC3 Contracts Best Practice Guide for Professional Indemnity Insurance when Using Building Information Models Employer’s Information Requirements - Core Content and Guidance Notes

BIM Protocol Appendix 1 Model Production & Delivery Table (MPDT) PAS 1192-2 Bim Task Group Guidance

• includes Level of

Definition criteria Employer’s Information Requirements - Core Content and Guidance Notes BIM Protocol Appendix 2 Information Requirements

Government Soft Landings Guidance April 2013: “Government Soft Landings (GSL) is a key element of the design and construction process maintaining the ‘golden thread’ of the building purpose through to delivery and operation, with early engagement of the end user and inclusion

• f a GSL champion on the project team, and

commitment to aftercare post construction.”

EVOLUTION OR REVOLUTION?! BIM’s need for early and full project coordination will tend to:-

• 1. Normalise early involvement of main contractors, e.g. by two-stage

tendering or full design/build.

• 2. Encourage further integration between building and professional

appointment contracts and/or more prevalent use of “partnering” contracts such as ACA’s PPC2000 and JCT’s Constructing Excellence.

• 3. Motivate the formation of multi-disciplinary design practices.
• 4. Require earlier/greater concern from designers for buildability.
• 5. Require professionals to review fee structuring to reflect higher proportion
• f earlier work.

EVOLUTION OR REVOLUTION?! Increasing BIM engagement with post-occupancy requirements and feedback will tend to:-

• 1. Require more detailed and effective liaison between designers and end

users.

• 2. Require earlier/greater concern from designers for operational performance

issues such as durability, running costs, replaceability and accessibility.

• 3. Inject current BIM practices with methods and techniques already

established in Facilities Management. Cobie data format may have to evolve.