From COBie to Asset Management

Transcription

1 BIM Prospects Conference: From COBie to Asset Management 27 th March RIBA, London Jeff Stephens, Head of BIM jeff.stephens@vinciconstruction.co.uk 1

2 Experiences creating COBie data for Asset Management 2

3 3 VINCI Construction use case COBie Pressure Vessel Inspections

4 4 Power Station Longitudinal Section

5 Asset Data metrics 2 Power Stations - Hartlepool - Heysham 1 4 Pressure Vessels, each with: - 17 Levels Spaces - 17 Types - 5,625 components systems (wires) - 7,750 URL search query links - 24,500 attributes Inspection Data: - 25,000 photos, 75 Gbytes - 7,500 inspection records 6

6 7 COBie model with annotation

7 8 LOD = bounding box

8 9 Object substitution - Generic to Specific library objects

9 10 Object substitution - Generic to Specific library objects

10 11 LOD Detailed object geometry

11 12 Viewing completed Asset Data model

12 13 IFC Viewer Asset Data

13 14 Anchor Peg data

14 15 Inspection Photo - in 4Projects Extranet

15 16 COBie Data embedded into a PDF report

16 17 IFC COBie data opened in PDF file

17 18 Viewing COBie Asset Data

18 19 List of photos taken of Anchor Socket in 4Projects Extranet

19 20 From COBie asset data to Inspection Photo

20 P21+ Wrightington Phase 1 Hospital EIR s What we asked for. 21

21 22 BIM Task Group BIM Trial Project P21+ Wrightington Phase 1

22 Level 1 BIM and Level 2 BIM - Standards, Procedures and Documents PAS 91:2013 Construction prequalification questionnaires CIC GUIDE FOR INDEMNITY INSURANCE CIC BIM PROTOCOL CIC INFORMATION MANAGER GUIDE BS :2012 Library objects for architecture, engineering and construction - Part 1: Identification and classification Code of practice BS :2011 Library objects for architecture, engineering and construction - Part 2: Recommended 2D symbols of building elements for use in BIM BS :2012 Library objects for architecture, engineering and construction - Part 3: Shape and measurement Code of practice BS :2012 BS :2014 Library objects for architecture, engineering and construction - Part 5: Attributes for specification and assessment DRAFT BS :2014 Library objects for architecture, engineering and construction Part 6: Product and facility Declarations Code of practice DRAFT BS :2010 Collaborative business relationships Part 1: A framework specification BS :2011 Collaborative business relationships Part 2: Guide to implementing BS BS :2013 Design management systems Part 4: Guide to managing design in construction BS 1192:2007 Collaborative production of architectural, engineering and construction Code of practice Guide to BS 1192:2007 CLASSIFCATION DRAFT PAS :2013 Collaborative production of information Part 2: Specification for information management for the capital delivery of construction projects using BIM BS ISO 55000:2014 Asset management - Overview, principles and terminology DIGITAL PLAN OF WORK DRAFT PAS :2014 Collaborative production of information Part 3: Specification for information management for the operational phase of assets using BIM BS ISO 55001:2014 Asset management - Management systems - Requirements Library objects for Facility Management architecture, briefing engineering and Code of Practice construction Part 4: Attributes for specification and assessment Code of practice BS :2014 Collaborative production of information - Part 4: Fulfilling employer s information exchange requirements using COBie - Code of practice BS ISO 55002:2014 Asset management - Management systems Guidelines for the application of ISO GOVERNMENT SOFT LANDINGS BS :2015 Collaborative production of information Part 5: Specification for security-minded building information modelling, digital built environments and smart asset management DRAFT BS 8536:2015 Facility Management briefing Code of practice DRAFT BSRIA SOFT LANDINGS 23

23 24 Design Management Plan

24 Wrightington Phase 1 - BIM Execution Plan Project Goal BIM Goal Measurable objective Achieved if Projected Timeframe Demonstrate that the design for building structure, the building fabric and components, and all building engineering services installations are fully co-ordinated Create a virtual 3D model of the project design based on the various discipline models created by the design consultants and sub-contractors. The project team all use 4Projects 3G Extranet to share model information. Design coordination is improved. 3D models are used for coordination rather than 2D drawings. From January 2013, and then throughout the project. Clash Detection Create COBie Data Drop 3 information based on BIM models To eliminate clashes between building elements and systems and ensure the design is fully co-ordinated prior to construction. Use the various discipline and subcontractor BIM models as the starting point for creating COBie information. Number of requests for information. Number of clashes encountered during the construction stage. Compared with projects not using BIM: - Reduction of RFI s. - Reduction of clashes found during construction. On-going throughout the project. RIBA Stage F1 / F2 Enhance the COBie data to Data Drop 4, with installation and commissioning information. Use the 4Projects 3D xbim system to manage the COBie data that is added by the supply chain team. O&M Asset Management information is created 4 weeks before practical completion. Compliant COBie Data Drop 4 Spreadsheet is created. RIBA Stage K 25

25 Data required - MEP Systems Major Items of plant identified by the WWL Trust. Items not in this project COBie data at (Stage 6) Item in MEP Designer (Stage 4) O&M added by MEP Contractor (Stage 6) Comments LV Distribution Switchgear Energy Meters X Meter data to be attributed to item that is being metered Generators X UPS Installations IPS Installations Auto Transfer Switches Lifts X X X Who will model the lifts? Lighting and Emergency Lighting Boilers Clorifiers Ventilation & Air Conditioning Systems a. AHU b. Fan Coil Units c. Fan Convectors X d. Split Systems X e. Variable X Refrigerant Flow Systems (VRF) f. Chillers g. Heat Recovery X Units h. Out Door Units X Medical Gas Installations Need to check what MEP model plant items are modelled. 26

26 Data required - MEP System - Types Stage 6: Handover and Closeout O&M Information COBie UK-2012 IFC Model NGL Arch RVT model AJP Struct RVT model RPS MEP RVT model NGB to add tag info to RVT model 2D DWG Drawing 2D PDF Drawing Documentation Level of Detail Major Items of plant Description COBie information requirements Spaces Arch Room, Revit Arch Rooms and MEP Spaces defined MEP spaces HV Distribution: Sub Station X Transformer X RMU X LV Distribution: LV Switch Boards X LV Panel Boards LV Distribution Boards Metering: Meters Meter data to be attributed to item that is being metered Earthing & Bonding: Main Earth Terminal (MET) Earth Reference Terminal (ERT) Generation: Generator X Fuel Store X UPS Installations IPS Installations Auto Transfer Switch (ATS) Lighting Installations: General Fluorescent Luminaires 27

27 Data required - MEP System - Types 28 LED Examination Lamps LIG053 Theatre Surgeon Task Lighting Lighting Controls (PIRs / Switches) Emergency Lighting Installations: General Exit External Lighting Small Power Installations: Electrical Outlets Data Installations Data Cabinets Fire Alarm Fire Suppression Systems Smoke Ventilation Systems X Intruder Alarm X CCTV Systems Except pole mounted Access Control Nurse Call Systems TV PA Systems X Lightning Protection X X X Lifts: Personnel lifts Revit Room / MEPSpace X X Location of Lift Space at each floor

28 Data required - MEP System - Types 29 Goods Lifts Revit Room / MEPSpace DDA Platform Lifts Floorboxes X X Location of Lift Space at each floor Loop Aid Systems AUD9630 Bed Pendants Heating: Boilers Clorifiers Water Tanks Pump Sets Circulating pumps Expansion Vessel BMS BMS Head End to be used as object to Asset tag information to. Radiators X Are there actual radiators installed? TRVs X Thermostatic Shower Valves X Auto Bypass and Differential pressure Valve Convectors X Ceiling Radiant Heating Heat Emitters X Heat Exchangers (plate) X X X X

29 30 Zones groups of spaces

30 Classification Tables to be used Required by COBie Classification Table worksheet System Worksheet CONTACT BS1192:2007 Use table in BS1192:2007,Section 10 Role Worksheet FACILITY Uniclass 2 Table EN Entities Worksheet FLOOR n/a FloorType: Site, Floor or Roof Worksheet SPACE Uniclass 2 Table SP Spaces by Activity Worksheet ZONE n/a Select from the following need to be confirmed: ZoneType: Circulation Zone Lighting Zone Fire Alarm Zone Historical Preservation Zone Occupancy Zone Ventilation Zone Worksheet TYPE Uniclass 2 Table PR Products Worksheet SYSTEM Table SS Systems Uniclass 2 and and NRM 2 NRM 31

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36 37 What we got..

37 38 Common Data Environment Native 3D models Arch, Struct, MEP

38 39 Common Data Environment IFC models A, S, MEP + Fabricators

39 40 Opps Widely scattered models

40 IFC site origin needed modification Structural IFC model Architectural IFC model MEP IFC model 41

41 Different IFC Storey names File naming Level Code 3D Model Level Name Description 03 Level 3 Floor 3 02 Level 2 Floor 2 01 Level 1 Floor 1 GF Level 0 Ground Floor F1 Level F1 Foundation Level 1 XX n/a No Level applicable ZZ n/a Multiple Levels Architectural IFC model Structural IFC model MEP IFC model 42

42 What we got.. Federated IFC models 43

43 44 Discipline models

44 45 Discipline models

45 46 Coordinated IFC models

46 47 Structural, MEP, Wall Panels

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48 49

49 50 Plant Room for Operating Theatres

50 51 Ait Conditioning Exhausts

51 52 Exhaust Louvre - Properties

52 53 P21+ Wrightington Hospital 4Projects 4BIM and COBie

53 54 4Projects 3G 4BIM Discipline IFC models

54 55 Federated Models

55 56 4Projects 3G 4BIM Federated COBie data

56 57 Federate COBie

57 58 Federation of COBie data

58 59 Architectural with COBie data

59 60 MEP model with COBie data

60 61 Plant Room

61 62 Opps no plant room

62 Issues More consistent use of a Common Data Environment by project teams BIM systems need to support UK classification systems Better 3D models need to be authored: - Classification of objects - BIM systems to support UK classification systems Improved IFC export - Classification of objects exported properly into IFC files Improved IFC to COBie mapping - IFC to COBie mapping to be improved and customisable by a user Which FM Systems support the import of a COBie spreadsheet? - What data is easy? - What is missed? How can Documents be referenced in a COBie spreadsheet? - Are the document available from an FM system? Once COBie Asset data has been imported into an FM system - Can the IFC model be viewed? 63

63 64 P21+ Repeatable Rooms

64 65 COBie data in repeatable rooms model

65 66 Room Data Sheet derived from COBie data

66 67 P21+ Mental Health Repeatable Rooms

67 68 Functional Single Bedroom Type 1

68 69 Functional Single Bedroom Type 2

69 70 Functional Single Bedroom Type 3

70 71 Functional Single Bedroom Type 4

71 72 Architectural Layout

72 73 Furniture in repeatable room

73 74 MEP systems in repeatable room

74 75 Federated repeatable room model Solibri Model Viewer

75 76 Federated repeatable room model 4Projects 4BIM

76 77 Object properties - Wardrobe

77 78 Object properties Wash Hand Basin

78 79 Object properties Ball Valve

79 Repeatable Room - COBie Spreadsheet Title COBie Version 2 Release 4 Status IFC2x3 Region en-uk Purpose From Till Count Ratio Key This spreadsheet supports the exchange of building, system and product information through the life of the p Outline T00:00: T12:55: Additional information per Object Individual worksheets are organized by project phase as shown below All Phases Sheet From Till Count Ratio Key Contents Contact T15:12: T00:00: Contacts per Object People and Companies Early Design Worksheets Sheet From Till Count Ratio Key Contents Facility T15:12: T12:55:52 2 Floor T15:12: T12:55: Floors per Facility Vertical levels and exterior areas Space T15:12: T12:35: Spaces per Floor Spaces Zone T00:00: T00:00:00 0 #DIV/0! Spaces per Zone Sets of spaces sharing a specific attribute Type T15:12: T12:55: Components per Type Types of equipment, products, and materials Detailed Design WorksheetSheet From Till Count Ratio Key Contents Component T15:12: T12:55: Components per Space Individually named or schedule items System T12:35: T12:55: Components per System Sets of components providing a service Assembly T15:12: T12:35: Assemblies per Object Constituents for Types, Components and others Connection Connections per Object Logical connections between components Impact T00:00: T00:00: Impacts per Object Economic, Environmental and Social Impacts at various stages in the life cycle Construction Worksheets Sheet From Till Count Ratio Key Contents Note: submittals and approvals added on Documents Note: manufacturer and model added on Type Note: serial and tag added on Component Operations and Maintenanc Sheet From Till Count Ratio Key Contents Spare Spares per Type Onsite and replacement parts Resource Resources per Type Required materials, tools, and training Job Jobs per Type PM, Safety, and other job plans Note: warranty information added on Type All Phases Sheet From Till Count Ratio Key Contents Document Documents per Object All applicable document references Attribute T15:12: T12:55: Attributes per Object Properties of referenced item Coordinate T15:12: T12:55: Coordinates per Object Spatial locations in box, line, or point format Issue Issues per Object Other issues remaining at handover. 80

80 Quality of data in COBie Spreadsheet Facility: Floor: - Not properly defined. - Multiple Level names defined for a single storey. Space: Type: - Spaces are not classified. - Components are not always related to a space. - Type Names are not unique. - Hardly any Types have a classification. - Type Properties are not consistently defined. Component: - Components don t always reference a valid Type name. System: - Not all systems are classified. - Some Systems don t have a system name defined. - Some Component Names in a system don t exist in the Component sheet. Attribute: - Attribute names are specific each BIM Library provider or Revit Family definition. 81

81 82 Next Steps

82 Back to basics Trial 4 using Simple COBie data requirements It is often found that the expected COBie data is not delivered in a COBie Spreadsheet. This leads to significant efforts to post-process COBie data to meet the EIR s, which could be done: - By hand crafting a COBie Spreadsheet. - By using model checking tools to identify issues and make corrections (fill in the information gaps) to provide compliant COBie data. There are a number of reasons for this: - The BIM system was not able to support some aspects of the asset data requirements. - The BIM system did not export the asset data into the IFC file, as expected. - The mapping between an IFC file and a COBie spreadsheet are not adequately supported. - The COBie data requirements outlined in BS1192-4:2014 are not met, for example: - Classification is missing - Unique names are not provided for Types. - Etc. Objectives - Carry out a number of very simple trials to establish where COBie asset data is missing or lost during the process of creating a COBie Spreadsheet, from a 3D model, to exporting an IFC and finally creating a COBie Spreadsheet. 83

83 Trial 4 - Details Can a UK classification - Uniclass 1.4 or new Uniclass be used? - Is the classification system data syntactically correct? - Can the BIM system implement the required classification system? - Can the IfcClassification object be created in the IFC file and associated with the object? - Can the required classification table be used to classify the following in a COBie Spreadsheet: - Contacts, Facility, Space, Zone, Type, System Are unique TYPE Names created in the Type sheet of a COBie Spreadsheet? - Where requirements broken? - In the IFC file - In the mapping from IFC to the COBie Spreadsheet Are unique COMPONENT names created? - Where requirements broken? - In the IFC file - In the mapping from IFC to the COBie Spreadsheet Are unique SYSTEM Names created in the Type sheet of a COBie Spreadsheet? Are ZONES supported: - In the BIM system? - In the IFC export? - Mapped to the COBie Spreadsheet? 84

84 85 IFC COBie Trial 3

85 Trial 3 Handover using COBie to FM providers Aim: - To ascertain if asset management systems can import and export COBie data. - In other words: -Can the COBie spreadsheet data be imported into these asset management systems? -Then, subsequently exported again as COBie data, defining, for example, a maintenance regime or a spares list? The following FM Systems are involved: - Causeway FM - FSI Concept Evolution (used by Skanska and BAM) - IBM Maximo (used by VINCI Construction and Balfour Beatty) - ActivePlan (used by Interserve) 86

86 Measure of Success Can a COBie Spreadsheet or IFC model data be imported into the Asset Management System? Can the Asset Management System view the associated 3D model? Can the Asset Management System access any documents that are referenced in the COBie data? Can the Asset Management System export an updated Asset Information Model as COBie data? 87

87 Deliverables Sample IFC models and associated COBie excel spreadsheets used in the trials. Report and guidance notes for users and providers of Asset Management Systems. 88

88 89 Test model Duplex Apartment

89 90 Duplex Apartment

90 91 Duplex Apartment MEP systems

91 92 Test model - Office

92 93 Office

93 94 Office - Structural

94 95 Office MEP systems

95 96 Test model - Clinic

96 97 Clinic

97 98 Clinic - Structural

98 99 Clinic MEP systems

99 10 0 Tier2Tier project

100 Tier2Tier UK Government: Innovate UK project 10 1 Logical and system architecture diagrams showing the system s touch-points with PAS1192:2 processes

101 Questions Jeff Stephens, Head of BIM 102