Case study

A Dredger Standby Claim That Outlasted the Works

Published 15 October 2026 Publisher IMWO Section Case study
Taking-over and a long dispute timetable. Tuticorin: the proceedings concerning Claim 7. Original IMWO diagram.

IMWO original editorial graphic

Tuticorin’s dredger standby dispute continued through arbitration and several court decisions after taking-over. The chronology exposes the cost of leaving instructions, entitlement and valuation unresolved while the works and final account move ahead.

The Price of Winning / Series contents

The life of a claim

The Tuticorin dredging project had a taking-over certificate in 2012. A dispute about backhoe-dredger standby compensation reached India's Supreme Court in 2026. Delivery and dispute resolution followed very different timetables.

For contractors, a closed worksite can leave years of commercial administration. Owners also retain unresolved liabilities and management demands. Both have reasons to address events while the work and its evidence are still accessible.

The route taken by Claim 7

The judgment records that the final bill submitted in May 2012 was not fully settled. A 2014 tribunal awarded INR 146,604,216 for backhoe standby under Claim 7. A single judge upheld the award in 2019; a division bench removed that item in 2021. In January 2026, the Supreme Court set aside the division-bench decision, addressing the limits of judicial interference with arbitration and the tribunal's reasonable contractual interpretation.[1]

Connect equipment approval to standby provisions

Equipment classifications, site possession, traffic interruption and compensation provisions may appear in different parts of a marine contract. The delivery team should bring them into one equipment-and-interface schedule.

For each principal item of plant, identify its contractual role, approved configuration, availability obligation, operating restrictions and relevant notification and payment provisions. The schedule helps expose a mismatch before the vessel is waiting offshore.

When an interruption occurs, record its cause, duration and the plant's ability to work. Actual cost, contractual entitlement and the valuation method need separate support. An equipment ledger can establish expenditure without establishing a right to recover every item.

If the parties disagree about the treatment of a particular vessel or interruption, raise the point during the campaign. After demobilisation, personnel changes and missing operating records make the same question more expensive to investigate.

Give each dispute a next decision

A dispute register connects the triggering facts, contractual provision, notices, competing amounts and next procedural step. It should identify the person authorised to make that decision and the applicable date.

Some matters need a joint quantity check. Others turn on a rate, an instruction or a contractual interpretation. Assign a missing survey file to the affected quantity item and keep its decision separate from rate or interpretation issues.

Escalation should follow the actual contract and governing regime. Where a statutory payment-adjudication procedure is available, eligibility and deadlines need early attention. Expert determination, dispute boards, arbitration and litigation involve different powers and requirements.

Keep disputed recovery out of the operating cash baseline

Finance should show expected contractual receipts, disputed receivables and anticipated recovery costs separately. After a determination or judgment, update the forecast against the actual enforcement and payment position.

Recognising an asset, obtaining a favourable decision and receiving funds are distinct accounting and commercial events. Approve committed funding for the new campaign while the old dispute remains in its recovery forecast.

The payer should also separate its disputed provision from amounts that are agreed and payable. Keep each agreed item visible with its due date and balance while the remaining final account is resolved.

Bring settlement into the construction programme

IMWO recommends linking the monthly engineering meeting to the payment reconciliation. Confirm new events, set valuation actions for unpriced changes and schedule processing of undisputed sums.

Minutes should retain the parties' positions, references and next dates. An entry that says discussions will continue gives the next manager little to act on.

At handover, retain a combined technical and commercial archive covering acceptance, defects, retention and unresolved matters. Assign an owner to each surviving item. Finally, feed the cost and duration of dispute handling back into bid review. The business needs to remember how the contract was converted into cash, as well as the price at which it was won.

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