Modern Singapore practice allows for , where qualified persons submit multiple design parameters upfront. Once verified by on-site load tests, these parameters can be optimized immediately without requiring fresh amendment approvals from the authorities.

: Each design must be verified against specific performance criteria to ensure it preserves the structure's function throughout its design life. Kentledge Method for Pile Load Testing | PDF - Scribd

Verification is a critical step to ensure the installed foundation meets design assumptions: Kentledge Method