Self-Help Resources

Self-Help Resources

We have prepared the following resources for the industry to get ready for submission via CORENET X.

CX Code of Practice

Learn how to prepare multi-agency regulatory submissions across the key submission gateways in CORENET X, including recommended procedures and good practices to address common Building Information Modelling issues.


Learn more about CORENET X's submission format, including useful troubleshooting tips and resources contributed by various BIM software developers.

IFC-SG Resource Toolkit

Learn the recommended steps and materials required to prepare an IFC-SG model for submission via CORENET X.

Geo-Referencing BIM Models

Learn how to properly orientate your BIM models to the SVY 21 coordinate system and Singapore Height Datum to support multi-disciplinary coordination among different project stakeholders and the future CORENET X submission.

For feedback or enquiry related to CORENET X, please complete the form here.

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The Construction Workforce Registration System (CWRS) is an online portal for CoreTrade and Multi-skilling registration and the renewal of Direct R1 eligibility.

Overseas Testing Management System

OTMS allows you to register the workers for Identity Verification and to check your registration status online.

Lifts and Escalators Application (LEAP) Portal

Lift and escalator owners, contractors and Specialist Professional Engineers (SPEs) can apply for and view applications for Permit to Operate (PTO) here.