Red Book or Silver Book ?
Selecting the appropriate FIDIC contract form is essential for effective risk allocation, smooth project execution, and successful contract administration. The choice of the FIDIC book mainly depends on the project type, design responsibility, procurement strategy, and risk distribution between the Employer and Contractor.
1. Understand the Project Nature
Begin by identifying the type and complexity of the project:
Civil engineering or infrastructure works
Building or industrial projects
EPC/Turnkey projects
Small-scale or short-duration works
Different projects require different contractual approaches.
2. Determine Design Responsibility
One of the key factors is who carries the design responsibility:
If the Employer provides the design, the FIDIC Red Book is generally suitable.
If the Contractor is responsible for design and build, the FIDIC Yellow Book is commonly used.
For full EPC/Turnkey projects where the Contractor assumes most risks, the FIDIC Silver Book is preferred.
3. Evaluate Risk Allocation
Each FIDIC form allocates risks differently:
Red Book → Balanced risk sharing
Yellow Book → Moderate Contractor risk
Silver Book → Higher Contractor risk
Projects with uncertain ground conditions or changing scope generally require balanced risk allocation.
4. Consider Project Size and Complexity
For smaller or repetitive projects, the FIDIC Green Book may be sufficient due to its simplified procedures and shorter clauses.
5. Assess Contract Administration Requirements
Complex projects involving claims, variations, extensions of time, and extensive project management usually benefit from detailed forms such as the Red or Yellow Book.
6. Review Employer’s Procurement Strategy
The procurement method strongly influences contract selection:
Traditional Design–Bid–Build → Red Book
Design & Build → Yellow Book
EPC/Turnkey → Silver Book
7. Consider Funding Agency Requirements
Many international financing institutions and government authorities specify the use of particular FIDIC forms for funded projects. Always review employer and lender requirements before finalizing the contract form.
Choosing the correct FIDIC book helps reduce disputes, improve project control, and establish clear contractual responsibilities from the beginning of the project lifecycle.
A guide on selecting the appropriate for of FIDIC Contract.
Contract Management / FIDIC
