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DIT Conditions of Contract


These contracts are to be used for all DIT civil and maintenance projects:

GC21 Formal Instrument of Agreement (Version January 2022)Design & Construct, and Construct Only (Latest  Version)
GC21 Terms and Conditions (Version January 2022)
GC21 Contract Information (Version January 2022)

GC21 Formal Instrument of AgreementDesign and Construct, and Construct Only

GC21 Contract Information

AS4122-2010 Special Conditions (Version January 2022)
Professional Services
AS4122-2010 Special Conditions

Minor Construction and ServicesLow risk works, or minor services related to infrastructure.
Infrastructure Maintenance ServicesMedium to high risk services for the ongoing maintenance of infrastructure.
Project Alliance Agreement

Alliance Development Agreement

Alliance Contracting
Construction Goods & Services template with DIT Special ConditionsContains Special Conditions relating to Professional Services/Consultancy, and Plant/Equipment


These contracts are to be used for all DIT buildings projects:

AS2124-1992 Special ConditionsConstruct only (Buildings projects only)
Professional Services (Buildings Projects Only)
Professional Services (Buildings Projects Only)
AS4300-1995 Special Conditions Low Risk WorksDesign and Construct for Low Risk works (Buildings Projects Only)
AS4300-1995 Special ConditionsDesign and Construct (Buildings Projects Only)
AS4300-1995 Special Conditions ECIEarly Contractor Involvement Novated Design and Construct (Buildings Projects Only)
GC21 Terms and ConditionsManaging Contractor General Conditions (Buildings Projects Only)
GC21 Contract InformationManaging Contractor Contract Information (Buildings Projects Only)


Standard Goods and Services Agreement This incorporates the DIT Special Conditions, for all low risk goods & services. Optional special conditions are included for Professional Services, Installation of Goods and Supply of Plant.

GCC Plant Hire is used for the hire of plant.

Panel Agreement - Plant Hire

AS4122-2010 Special Conditions  Professional Services

Purchase  Order Terms and Conditions


Panel agreement templates:

Panel Agreement - Minor Construction and Services