When can an employer call a performance guarantee under a FIDIC contract?

An employer's ability to call a performance guarantee under a FIDIC construction contract depends on the wording of the guarantee itself, the governing contract, the alleged contractor default and the applicable law. An unconditional on-demand bank guarantee operates differently from a conditional bond requiring proof of breach. The FIDIC 2017 forms address performance security under Sub-Clause 4.2, but the issued bank instrument and any amendments must be examined separately. An allegation of poor performance does not automatically determine whether the bank must honour the call or whether the employer acted lawfully toward the contractor.

Identify the governing FIDIC edition

FIDIC contracts have different editions and books, including 1999 and 2017 Red, Yellow and Silver forms. The relevant Sub-Clause 4.2 should be read with Particular Conditions and Contract Data.

A contract altered for a Pakistani public project may allocate security rights differently from the unamended standard form. Do not assume the published general conditions are the entire agreement.

Obtain the bank guarantee

Secure the executed guarantee, issue date, amendments, expiry, amount, beneficiary and invocation terms. A standard form annexed to tender documents may differ from the actual instrument accepted by the bank.

The guarantee can have an independent banking-law character. Counsel should interpret its demand conditions and governing law before treating contract default as dispositive.

On-demand versus conditional wording

An on-demand guarantee may require the bank to pay upon a conforming demand without adjudicating the underlying construction dispute, subject to law and instrument terms.

A conditional guarantee may require a specified certificate, established default or other documentary condition. The bank's duty differs materially.

Employer's contractual entitlement

Sub-Clause 4.2 and amendments may regulate when the employer is entitled, as between employer and contractor, to claim against security.

Identify the precise event relied upon. A breach of the construction contract and a bank's obligation to honour an apparently compliant demand are related but distinct issues.

Expiry and claim submission

Guarantees have specified expiry and demand procedures. The employer should ensure the invocation reaches the required bank office before expiry and includes prescribed documents.

A guarantee already expired cannot necessarily be revived merely because work remains incomplete. Renewal duties under the main contract require separate analysis.

Failure to renew security

The FIDIC framework can address contractor obligations to maintain security where required. The employer may have remedies if renewal is not provided in time, subject to the contract.

The contractor should preserve any timely extension it procured and evidence of receipt by the employer and issuing bank.

Taking-Over Certificate

A Taking-Over Certificate indicates a defined stage of completion, but it does not necessarily make all outstanding contractual obligations disappear.

The guarantee's release date may relate to performance certification or other milestones. The precise amended terms should be checked before asserting security must be returned immediately on taking-over.

Performance Certificate and defects

Defects notification periods and Performance Certificate provisions can affect how long performance security must remain outstanding.

An employer cannot rely on an indefinite general desire for protection if the contract requires return after defined conditions are satisfied. The contractor should obtain the relevant certificates and dates.

Engineer or employer's determination

The contract may require certain determinations or notices concerning default, amounts due or claims. In the 2017 Silver Book, Sub-Clause 3.5 concerns agreement or determination by the Employer's Representative.

A failure to determine an underlying claim can support a separate contractual argument, but does not automatically invalidate the banking instrument's independent payment mechanism.

Disputed variations and delays

An employer may invoke the guarantee in response to alleged delay or incomplete works. The contractor may contend that employer-caused design delays or variations entitled it to extension of time.

A proper analysis needs the programme, EOT notices, determination record and actual security terms. A disputed extension claim alone does not decide bank payment.

Liquidated delay damages

FIDIC 2017 Sub-Clause 8.8 addresses delay damages, subject to contract and claims provisions. An employer seeking security proceeds for such sums should identify entitlement, amount and any cap.

An unsubstantiated deduction is different from an agreed or determined liability, although guarantee enforcement rules must still be analysed independently.

Pakistani law on injunctions

Pakistani courts recognise significant legal distinctions concerning independent bank guarantees. An injunction against an on-demand call may require exceptional circumstances under applicable law and judicial authority.

A contractor should not assume that filing arbitration or alleging contractual breach automatically stays encashment. The exact fraud or injustice arguments, if any, need robust evidence.

Fraud allegations

A serious allegation of fraudulent invocation must identify what was knowingly false, who made the representation and why it legally affects the demand.

A genuine disagreement about EOT or work measurement is not automatically fraud. Courts may scrutinise attempts to disguise ordinary contract disputes as exceptional banking fraud.

Irretrievable harm

Commercial hardship from a guarantee call does not invariably establish the threshold for restraining an independent obligation.

The contractor should identify any legally exceptional circumstances and supporting evidence. An injunction request built only on financial inconvenience may fail.

Beneficiary and issuing bank

The beneficiary, issuing bank and contractor occupy different contractual positions. A court application may need to address the correct parties and relief.

A bank should assess documentary compliance under its instrument, not substitute itself for the FIDIC engineer or tribunal in deciding all construction merits.

Preservation of underlying claims

Even if the guarantee is honoured, the contractor may retain claims for wrongful invocation, restitution or damages under the construction contract where legally sustainable.

Conversely, return of guarantee funds does not automatically prove all the works complied with specifications.

A public infrastructure example

A contractor completes a city surveillance installation after several employer-approved extensions. The employer calls the guarantee while withholding retention and disputed interim payments.

The contractor should obtain the guarantee, extensions, taking-over record and determination correspondence. It must distinguish an application restraining payment from a substantive dispute over employer entitlement.

A renewal dispute example

The guarantee expires during an extended defects period. The employer alleges the contractor failed to renew and calls before expiry.

The parties must examine whether the contract required extension, what demand conditions the bank instrument set and whether renewal communications were effective. The timing can be decisive.

The dispute resolution route

The 2017 forms generally use a dispute avoidance/adjudication board mechanism under Clause 21, subject to amendments, followed by arbitration where permitted.

The underlying contractual claim may require DAAB proceedings even while urgent bank guarantee relief is considered through a competent court under the governing legal framework.

Opinion and recommended course

A FIDIC performance guarantee can be called only according to the applicable contract and banking instrument, but an on-demand bank obligation may operate independently of disputed construction merits. Review the guarantee, Sub-Clause 4.2, amended terms and certificates urgently. Seek narrowly framed relief only on sustainable legal grounds, while preserving the underlying FIDIC claims process.

Principal authorities: FIDIC 2017 Conditions of Contract, Sub-Clause 4.2 and relevant amended provisions; FIDIC 2017 Silver Book Sub-Clause 3.5 and Clause 21 where applicable; Contract Act, 1872; applicable Pakistani banking guarantee and injunction jurisprudence; Arbitration Act, 1940 and relevant governing arbitration law.