The Impact of the UK Government BIM Strategy

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1 The Impact of the UK Government BIM Strategy thinkbim 4 th April April AEC3 Ltd

2 Why data not documents? Sharing Strategy: Inter-operability One input, many paths Structured Management: Check-ability One input, many checks Information. Productivity: Re-usability One input, many outputs 13 April

3 Sharing Sharing Strategy: Inter-operability One input, many paths With whom? Yourself, Your colleagues Project partners and contractors Clients Regulators When? now, later, again, continuously 13 April

4 Structured Structured Management: Check-ability One input, many checks B I M S O F T W A R E BIM S U B M I S S I O N IFC D A T A B A S E RULE CHECK VIEW/BROWSE

5 Information Information Productivity: Re-usability One input, many outputs (courtesy HLN and Bryden Wood) 13 April

6 Standards Sharing Processes Repeatability Process improvement IDM Structured Product Facilities and capacity Information IFC Information Terms Objects Properties and classifications IFD 13 April

7 Purpose, Management, Content Why does the owner want data, anyway? 13 April AEC3 Ltd

8 Hypothesis Government as a client can derive significant improvements in cost, value and carbon performance through the use of open sharable asset information

9 Level 2 and Standards Where does COBie fit? COBie COBie COBie COBie 13 April

10 Strategic: Owner purposes for COBie P01 P02 P03 P04 P05 Purpose Detail BSI Pas 55 references Registration Use and utilisation Operations Maintenance and repair Replacement Registration of assets to support accurate audit and reporting. This includes GIS, land and address identification for the facility. It includes spaces and zoning. including stacking or sectoring, and components and systems and typing. Documentation of the intended use, capacity and utilisation of the Facility to support comparisons of actual use and utilisation and portfolio management. It also supports improved briefing for future projects. Includes data for any soft-landings usage review Information necessary for the normal operations of the building to support the facility operators and the owner to anticipate costs of operations. Information on the recommended maintenance tasks including planned preventative maintenance to support the facility operators the owner to anticipate costs of maintenance. Information on the reference or expected replacement service life and costs should be available to the facility operators and to the owner to anticipate costs of maintenance a, 4.4.6, 4.6.6, b, i, i, , c, , , P06 P07 P08 Assessment and reuse Impacts Business case Information on factors to support the management of the end of use stage, whether resale, tenancy release or demolition. Economic and environmental (but not social) impacts Information to support the on-going evaluation of the business case for ownership of the facility, as required during the design development gates. Continuously review is the primary driver for the intermediate Drops d, iii P09 Security and surveillance Information to support the management of the security and surveillance of the facility, excluding sensitive parameters P10 Regulation and Compliance Information to help ensure the health and safety (H&S and CDM) of the users of the facility, such as known issues and sub-optimal configurations iii, 4.6.2, April

11 Strategic: COBie drops Drop End of design brief End of design development Tender documentation Handover Use Check against: Client s brief Cost planning Risk Management Check against: Project brief, Cost planning, Tender Transparency, Environmental checks Package scope check, Cost checks, Carbon checks O&M Data handover, Actual costs, Actual programme, Actual carbon performance Key client benefits Does the brief meet my requirements in terms of function, cost and carbon Has anything changed? What is being priced by main contractors? Has anything changed? Has designed been over value engineered? Did I get what I asked for? Data to manage my asset effectively.

12 COBie Assembly Assembly relationships between components and types Facility includes Project, Site and Building. Floors are the mandatory spatial structure. Zones are additional functional groupings of spaces. Spaces are the functional locations where maintenance and operation occur. Actors and their roles, including designers, consultants, contractors, sub-contractors and suppliers, warrantors and maintainers. Documents including briefing, design and submittals Values with name, description, and unit AEC3 Ltd Components are the physical occurrences. Type are mandatory products/types used to organise tasks. Systems are additional functional groupings of components Spares are the physical and jobs are the processes used to maintain and operate the asset. Resources support the processes. Impact Connections between components and types Positioning of floors, spaces and components in 3d space. Conflicts between objects, such as between the brief and the spaces. Economic, environmental and social impacts by life cycle stage AEC3 2011

13 Standard Cell Pair 13 April

14 COBie: Space Yellow: Required, checkable data Purple: Required if linked with applications Green: Requirable Fields (see contract specs) Salmon: Keyed in from other sheets 20-Apr Engineer Reseach and Development Center

15 Management: Completeness COBie sheet Introduction Contact Facility Floor / Sector Space Zone Type Component System Spare Resource Job Assembly Document Attribute Impact Coordinate Connection Issue Minimum Required rows As published Each contributing party, each supplier, each warrantor One entry only Each internal and each external Floor/Sector Each manageable/accessible Space At least 2 zones for environmental, at least 2 zones for access Every manageable spatial asset shall be assigned to at least two Zones. For every functional group of Components For every manageable/accessible physical asset At least 7 functional systems. (SFCA 1-7) Every manageable physical asset shall be assigned to at least one System At least one for each Type, As required by Job. At least one for each Type, As discovered, Product data, warranty for each Type As required (see buildingsmart schedules) Cost and Carbon equivalent for every System or Type and the Facility for production and use life cycle phases As discovered As discovered As discovered 13 April

16 Management: Accuracy Numeric accuracy appropriate to stages (5%, 2%, 1%) Units must be provided separately for all numeric attribute measures Enumerations must be used as specified Classifications must be chosen from the tables from the defined pick lists Sheet Column Classification Table Facility Phase CIC Plan of Work Table. RIBA or OGC otherwise Facility Category Uniclass Table D (RICS BCIS Facility) Type Category Uniclass Table L Space Category Uniclass Table D System Category Uniclass Table G & H or SFCA / SF(CE)CA Contact Category Uniclass Table C 13 April

17 Management: Metrics Objects Additional Information Date range Count Ratios 13 April

18 Information: Functional characteristics Facilities, storeys, zones, spaces GIFA, NIA occupants, beds, students, clients Systems, types / products, components, materials area served area, volume, mass Serviceable life Utilisation (% of 24/7) 2010 AEC3 Ltd

19 Information: Impacts Impacts include cost. climate change (CO2e), global warming potential, CO2e. pollution, energy, resources and others. Impacts can be associated Top-down: facility, storeys, zones, spaces Bottom-up: systems and components (with types). Impacts have a a life cycle stage. optionally a yearly duration / repetition pattern. unit (kg, tonne, m3,) 2010 AEC3 Ltd

20 COBie-UK-2012 Handbook: 0. Overview: Clients, supply chain, manufacturers 1. Scope 2. Referenced Standards 3. Definitions 4. Process overview 5. Clients strategic purposes 6. Criteria and Metrics Dashboard Validity Quality indicators 7. Required detail 8. Bibliography Recommended attributes Facility Spaces and Zones Components and Systems Types Example Template Reports Products bim task group. org 13 April

21 Example Outcomes 13 April AEC3 Ltd

22 Outcomes 13 April

23 Outcome: CoST data set 13 April

24 Outcome: Life Cycle Reports Summing: Cost / Carbon / Energy By: Type / System / Zone / Space 13 April

25 Lyle and I thank you 2010 AEC3 Ltd and USCACE Engineer Research and Development Center