FIDIC Golden Principle 2 (GP2) emphasizes that Particular Conditions must be drafted clearly, precisely, and without ambiguity, ensuring that any modification to the General Conditions is transparent and easily understood.
Option D directly reflects this requirement. It highlights that any changes to the General Conditions must be explicitly referenced to the relevant Sub-Clauses and must clearly indicate the nature of the modification (addition, replacement, omission, etc.). This approach ensures traceability, avoids confusion, and preserves the contractual clarity essential for proper administration and dispute avoidance.
Options A, B, and C all contradict the Golden Principles by promoting ambiguity or informal modification practices. Allowing inconsistent clarifications, relying on implicit amendments, or incorporating changes via emails without properly integrating them into the Particular Conditions undermines contractual certainty and increases the risk of disputes.
From a contract management perspective, clear drafting of Particular Conditions is critical to maintaining the integrity of FIDIC contracts, ensuring that all Parties have a shared and precise understanding of their rights and obligations.
Thus, Option D best reflects the intent and application of FIDIC Golden Principle 2.