UCP 600 Article 31: Instalment Drawings with Different Amounts

Introduction

Documentary credits that permit drawings in instalments introduce a layer of complexity that goes beyond a single-presentation transaction. When the credit allows each instalment to be drawn in a different amount, the beneficiary must observe not only the timing requirements but also the precise amount of each instalment as specified in the credit. Article 31 of UCP 600 provides the governing rules. This guide addresses the mechanics of variable-amount instalment drawings, the failure modes that arise in practice, and the resolution architecture that minimises discrepancies.

Failure Mode Analysis

Failure Mode 1: Beneficiary Draws an Incorrect Amount for an Instalment

The credit specifies five instalments of USD 100,000 each. The beneficiary presents documents for the first instalment requesting USD 110,000. The extra USD 10,000 constitutes a discrepancy. The bank must examine each drawing against the specific amount stipulated for that instalment.

Failure Mode 2: Missed Instalment Not Addressed Before Expiry

The credit specifies three instalments due on 1 January, 1 February, and 1 March. The beneficiary misses the 1 February instalment. Under Article 31(b), the amount for that instalment ceases to be available. The beneficiary must draw the remaining amount before the expiry date, but only for the amounts that were not drawn on their respective due dates.

Failure Mode 3: Cumulative Drawing After Missed Instalment

The beneficiary attempts to draw the missed February instalment amount together with the March instalment in a single presentation. The credit's terms must be examined to determine whether cumulative drawing is permitted. If the credit stipulates separate instalments with separate deadlines, the February amount has ceased to be available.

Failure Mode 4: Failure to Track Available Amounts Across Multiple Presentations

With variable-amount instalments, the available amount changes after each drawing. Banks and beneficiaries must maintain accurate records of the amounts drawn and remaining to avoid over-drawing or under-drawing.

Deterministic Resolution Architecture

Resolution 1: Create an Instalment Tracking Ledger
Maintain a ledger for each credit that tracks the amount stipulated for each instalment, the amount drawn, and the amount remaining. This ledger should be updated after each presentation is honoured or negotiated.

Resolution 2: Verify Amount Against the Specific Instalment Requirement
Before presenting, confirm that the amount requested matches the amount stipulated for that particular instalment in the credit. If the credit specifies different amounts, each presentation must correspond precisely.

Resolution 3: Act Promptly on Missed Instalments
If an instalment is missed, determine immediately whether the amount remains available. Under Article 31(b), the missed amount ceases to be available on the stipulated date. Under Article 31(c), the missed amount ceases at the end of the period. In either case, the beneficiary should draw the remaining available amounts before expiry.

Resolution 4: Use a Calendar-Driven Drawing Schedule
Build a calendar system that flags each instalment's drawing deadline and amount. This prevents both missed drawings and amount errors.

Resolution 5: Confirm the Credit's Language on Cumulative Drawing
Some credits permit cumulative drawing; others do not. Before attempting to combine missed and current instalments, confirm whether the credit's terms allow this.

Resolution 6: Coordinate Between Multiple Presentations at Different Banks
If instalments are to be presented at different banks (e.g., different nominated banks for each drawing), ensure each bank has visibility into the amounts drawn at other institutions. SWIFT messages can facilitate this coordination.

Resolution 7: Examine Each Instalment Independently
Each drawing under a divisible credit is a discrete presentation. The examining bank must verify compliance for that specific instalment without regard to the compliance (or non-compliance) of other instalments.

Conclusion

Variable-amount instalment drawings under Article 31 demand precise tracking, disciplined scheduling, and a clear understanding of the consequences of missed drawings. The rules are designed to protect all parties: the beneficiary gets clarity on available amounts, the applicant gets the benefit of staggered payments, and the banks get a defined framework for examination. The resolution architecture above provides the operational structure needed to navigate these complexities without discrepancy.

Frequently Asked Questions

Q1: Can the beneficiary draw an instalment for more than the amount specified for that instalment?
No. Each drawing must correspond to the amount specified for that particular instalment. An excess amount constitutes a discrepancy under UCP 600.

Q2: What happens if the credit does not specify the amounts for each instalment?
Under Article 31(a), if the credit permits instalments but does not specify amounts, each drawing is deemed to be for the full amount available under the credit. The beneficiary may draw any amount up to the total credit amount.

Q3: If an instalment is missed, can the beneficiary recover that amount?
Under Article 31(b), the amount for the missed instalment ceases to be available on the stipulated date. The beneficiary cannot recover it. However, any amount not yet drawn (the remaining instalments) remains available until expiry.

Q4: Does Article 31 apply to standby letters of credit?
Yes, to the extent that a standby letter of credit is subject to UCP 600 and provides for drawings in instalments. The same rules apply.

Q5: How does eUCP handle instalment drawings?
eUCP Version 2.1 preserves the instalment drawing rules. Electronic records for each instalment must comply with the same amount and timing requirements.

Source Notes

Context Only: The following source titles informed the development of this guide. No text was copied from these sources. All regulatory citations reference published ICC rules.

• ICC Academy — Documentary Credits: Rules, Guidelines & Terminology
• ICC Academy — Uniform Rules for Documentary Credits (UCP 600) - eBook
• ICC — UCP 600 — Uniform Rules and Practice for Documentary Credits, Including eUCP Version 2.1
• ICC Academy — Certified UCP 600 Specialist (CUCP)
• ICC — Commentary on UCP 600