| S.No. | Field / Checkpoint | Reference | Status |
|---|---|---|---|
| A. CERTIFICATE HEADER | |||
| A1 | IPC number + period + work completion % Acceptance: Date range covered | Sequential numbering | OK NC NA |
| A2 | Contract reference + accepted value Acceptance: Value per contract | Tied to award | OK NC NA |
| B. MEASUREMENT-BASED VALUE | |||
| B1 | BOQ items measured this period × rates = gross value Acceptance: MB folio referenced | MB-supported measurements | OK NC NA |
| B2 | Material on site (if contract permits) Acceptance: Material certified by EE | Per CPWD Para 38 | OK NC NA |
| B3 | Star rates for non-BOQ items Acceptance: Approval letter on file | Star rate approval cited | OK NC NA |
| C. DEDUCTIONS | |||
| C1 | Mobilisation advance recovery Acceptance: Cumulative tracked | Per recovery schedule | OK NC NA |
| C2 | Retention (typically 5% of bill, max 5% of contract value) Acceptance: Released as per contract | CPWD Para 38 / FIDIC | OK NC NA |
| C3 | TDS + GST adjustments + labour cess (BOCW 1%) Acceptance: Challans on file | Statutory deductions | OK NC NA |
| C4 | Liquidated damages (if applicable) Acceptance: Levied only after due notice | Per contract clause | OK NC NA |