Calculation worksheet and cost-basis review
Check arithmetic, units, duplicate items and pricing assumptions against source quantity and rate records.
Preparation formOpen the form →Check how quantities, rates and contract terms form a cost or payment claim. Keep the calculation traceable to its inputs.
Check arithmetic, units, duplicate items and pricing assumptions against source quantity and rate records.
Preparation formOpen the form →Reconcile the baseline budget, approved changes, commitments and remaining forecast without double counting.
Preparation formOpen the form →Match claimed work to measurements, records and contractual payment and deduction rules.
Preparation formOpen the form →A workbook with inputs and formulas, budget gaps and payment-support records for review.
Available here: an input brief in Word and an input register in Excel. The full analysis described above is not generated by this form.
Estimator or cost consultant; authorised payment representative
A checked spreadsheet is not payment certification. Rates, measured work, taxes and contractual deductions require verification.
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