E-Tools

Payment Claim, Payment Response, and Adjudication Application Lodgment Dates Calculator

About

This tool is designed specifically for parties involved in construction contracts. It allows users to input relevant data and will instantly determine the effective date of service of a payment claim, the due date for the provision of a payment response as well as the period during which a claimant may lodge an adjudication application.

Data processing is based on the relevant provisions of the Singapore Building And Construction Industry Security of Payment Act 2004.

Caveat
Please note that this is provided as a guide only and does not constitute legal advice. The results generated are intended strictly for informational purposes and should not be relied upon as evidence in any legal proceedings.

Payment Claim Response Date Calculator

Inputs

A — Scheduled service date * The contractual date on which the payment claim is to be served this month

If your contract does not specify a date, enter the last date of the month when your claim was served.

B — Actual service date * The date on which the payment claim was actually served

C — Days for payment response Maximum 21 days.

Enter “0” if the contract does not state when a payment response must be provided.

Results

Effective date of service of payment claim

Payment response due by

Note: In some contracts, public holidays are not excluded in the computation of the due date for the payment response.

Start of dispute settlement period

End of dispute settlement period

Date of entitlement to lodge an adjudication application

Last date to lodge an adjudication application