The Construction Industry Council (CIC) of Hong Kong was set up with the main function of forging consensus on long-term strategic issues, conveying the industryÂ’s needs and aspirations to Government, as well as providing a communication channel for Government to solicit advice on all construction-related matters. The CIC developed itself as a Centre of Excellence for BIM, formulating strategies for market transformation and promoting cross-discipline collaboration and wider adoption of BIM. The CIC provides support to the industry in five aspects, promotion on BIM adoption, training, standards, guidelines and specifications, BIM personnel certification and BIM courses accreditation, and BIM-related researches using the CIC Research Fund.
In 2020, the CIC reached another milestone for BIM adoption in Hong Kong, embracing ISO 19650. Along with this was the release of the CIC BIM Standards in December 2020, which contained major enhancements to align with ISO 19650’s Information Management principles, workflows and requirements, also providing Hong Kong ‘Local Annex’ of ISO 19650-2:2018.
The objective of this CIC ‘BIM Standards – General’ is to provide principles and workflow of information management using BIM, mainly including information management framework, information requirements, BIM implementation planning, introduction and functional requirements of CDE, information management workflow for stages in project life cycle, and modelling methodology and requirements, to facilitate prompt adoption of BIM by the construction industry in Hong Kong. Users are advised to go through the CIC BIM Standards and customise them for their specific project applications. The target users are the Appointing Parties / Employers / Clients / Owners (later referred to Appointing Parties) or their agents in the construction industry in Hong Kong who plan to use BIM on projects. The document will help them to prepare their BIM documentation.
The Hong Kong Housing Authority (HA) is a statutory body established in April 1973 under the Housing Ordinance. The HA develops and implements a public housing programme which seeks to achieve the Government’s policy objective of meeting the housing needs of low-income families that cannot afford private accommodation. The HA plans, builds, manages and maintains different types of public housing, including rental housing, interim housing and transit centres. In addition, the HA owns and operates a number of flatted factories and ancillary commercial and other non-domestic facilities.
Contained on the HA BIM website these HA BIM Standards and Guidelines (Version 2.0) help the industry in Hong Kong with their BIM adoption. The guides ensure that all parties are clearly aware of the opportunities and responsibilities associated with the incorporation of BIM into the project workflow. It defines the appropriate uses of BIM on a project along with the detailed design and documentation of the process for executing BIM throughout a projects lifecycle. By following the procedures set out. the team can follow and monitor their progress against thi splan to gain the maximum benefits from BIM implementation.
This document was developed within action 3 of the BIM 2022 plan ‘Requirements and Standardisation’. It is an easy-to-access brochure that promotes the normative work in progress.
Its purpose is to inform anyone involved in the construction sector on the work carried out in the various national (AFNOR) and international (CEN – ISO) standardisation bodies.
The document outlines the purpose and need for standards, and describes the standardisation landscape and its ecosystem. It also provides information on the available national and international BIM standards.
The Polish Association of Construction Employers (Polski ZwiÄ…zek Pracodawców Budownictwa – PZPB) is a nationwide organisation grouping companies from the infrastructure and construction industry, which together generate over PLN 50 billion of the value of construction and assembly production in Poland and employ over 50,000 people. Among the PZPB member companies there are 13 of the 15 largest enterprises dealing with comprehensive investment implementation, development companies, specialised design companies, companies producing construction products, machines, providing technologies and others related to the infrastructure and construction sector.
This study presents the results of several years of social work on Polish BIM standards intended for public investments in construction, tentatively named BIM Standard PL. The project began in 2014, when an agreement was signed between the Polish Association of Construction Engineers and Technicians (PZITB), the Association of Polish Architects (SARP) and the Chief Construction Supervision Office (GUNB) regarding cooperation in legislative processes related to construction, with one of the topics being BIM.
As a result of this agreement, under the aegis of PZITB and SARP, a think tank called V4 BIM Task Group was established, which gathered a group of the experts in the field of BIM to formulate the Polish path to BIM implementation. Three main goals were identified: implementation of BIM in public investments in construction, staff education and standardisation of BIM processes. The year 2025 was indicated as the deadline.
BIM Standard PL started in 2018 with the signature of a declaration of cooperation between PZITB, the Polish Association of Construction Employers (PZPB), SARP and Budimex, Skanska, Warbud and Porr to develop a draft of BIM standards for public investments in construction. It is intended as a comprehensive BIM manual for investment, management and construction professionals mainly in the public sector. BIM Standard PL is addressed both to the ordering party and contractors, with particular emphasis on good preparation of the BIM information process and correct implementation. Due to the different level of BIM competences among potential users, BIM Standard PL is not only defining the standards but also offers educational materials to acquire BIM competences. This document is not an official standard but a proposal, made available for market evaluation and discussion.
Norwegian State Railways (Bane NOR) is a state-owned enterprise responsible for the national railway infrastructure, subject to the Ministry of Transport and Communications. Its purpose is to provide accessible rail infrastructure and efficient and user-friendly services, including hub and freight terminal development.
Bane NOR is responsible for planning, development, management, operation and maintenance of the national railway network, traffic management and management and development of railway property. It has the operational coordination responsibility for safety work and operational responsibility for crisis management. It is initiating an improvement programme to standardise deliveries and information flow of development projects upon handover to the operating organisation.
The purpose of this requirement document is to specify what information will be produced and provided in connection with the deliverables in a recent major road/rail project (FRE16). It was a prerequisite that information created as part of this project should in a later phase be able to be managed and operated by Bane NOR and the road organisations operational applications. The information should be delivered in order to set a standard that the industry can work to on future projects. In addition, the contractor is responsible for providing the necessary documentation together with the deliverables, and in accordance with the Contract.
The requirement document covers the following specifications:
- Definitions
- Requirements for model structures
- Requirements for information content on objects in models, related to the work and delivery.
The Norwegian Public Roads Administration (Statens vegvesen – SVV) is a government agency responsible for national and county public roads in Norway. This includes planning, construction and operation of the national and county road networks, driver training and licensing, vehicle inspection, and subsidies to car ferries. The agency is led by the Directorate of Public Roads (Vegdirektoratet), and is subordinate to the Ministry of Transport and Communications. It is divided into five regions and 30 districts, which are subordinate to the directorate.
The Norwegian Public Roads Administration decided to revise and merge the manuals V770 Model basis and R700 Drawing Basis into a new guideline. It will be mandatory to follow the methods described in the new guideline. This means that 3D modelling based on quality-assured basic data becomes the norm in all road projects. The agency shall also focus on standardising information in the models, and courses and training materials will be developed for these methods.
Handbook V770 is a guidance document specifying the requirements for basic data and models. It sets requirements for how basic data and models are to be ordered, prepared and delivered in road projects. This handbook should contribute to:
- Clear quality requirements for basic data
- 3D engineering in all subjects
- Standardised description of objects
- Standardised description of models
- Use of open, standardised formats
- Use of models as a working basis in the construction phase
- Standardisation of final documentation from project phases.
Statsbygg is the Norwegian state’s key advisor in construction and real estate matters, including property owners, managers and developers.
All projects in Statsbygg are, unless otherwise agreed, submitted in accordance with the requirements of Statsbygg’s BIM manual. Machine validation of model files makes it possible to assess the progress of model and quality of model deliverables related to the project phase.
A system called SIMBA compares reviews models against Statsbygg’s BIM requirements. SIMBA X refers to SIMBA requirement set templates for existing buildings. It is intended for use when buildings have already been built and there is a need to create an object model (BIM) of the built asset. The source of data for such a model can be various forms of scan (laser, photogrammetry), relevant DWG drawing sets, various forms of FDV documentation, surveys and inspections or a combination of these elements.
The purpose of creating the model may be general so that BIM can be used to provide information about the building or it may be due to specific needs related to management, in particular land and volume management, ongoing operation and planned maintenance, or disposal and circular economy. SIMBA X is the “base” requirement set, which assumes that the only source of data for creating the model (BIM) is a scan. It contains requirements for the correct use of object types, and a few selected properties that can be set on the basis of the scan.
Statsbygg is the Norwegian state’s key advisor in construction and real estate matters, including property owners, managers and developers.
All projects in Statsbygg are, unless otherwise agreed, submitted in accordance with the requirements of Statsbygg’s BIM manual. Machine validation of model files makes it possible to assess the progress of model and quality of model deliverables related to a project phase.
A system called SIMBA compares reviews models against Statsbygg’s BIM requirements. SIMBA 2.0 contains a completely new set of requirements (claim set templates), regardless of requirements in previous BIM manuals (although relevant requirements from previous documents in many cases have been continued), and the claims sets are set up only for intended use against IFC4 models.
The set of requirements also includes a new methodology for communicating the need for information on given objects between the disciplines. In addition, a number of requirements have been added for the purpose of being able to reuse information in the BIM model throughout the project and the building’s lifecycle.
The National Institute of Building Sciences (NIBS) produces the National BIM Standard for the US (NBIMS). This standard outlines the processes and procedures for delivering BIM in a standardised way.
The National BIM Standard, United Statesâ„¢ (NBIMS-USâ„¢) provides consensus-based standards through referencing existing standards, documenting information exchanges and delivering best-business practices for the entire built environment.
With open BIM standards, detailed models can be built and accurate products delivered that can be used during commissioning and operation to ensure facility functionality throughout the life of the facility. They also support the delivery of high performing, carbon neutral and net-zero energy-based facilities.
