The articles of UCP 600 are the 39 rules published by the International Chamber of Commerce that govern how documentary letters of credit work in international trade. The current version took effect on July 1, 2007, and remains in force today. The rules cover everything from basic vocabulary to the exact deadline a bank has to reject non-compliant documents, and a working knowledge of a handful of articles is enough to handle most situations that arise under a credit.
What follows is a working guide to the articles that actually drive outcomes, grouped by what they do.
The Vocabulary: Articles 2 and 3
Articles 2 and 3 fix the meaning of the terms the rest of the rules depend on. The applicant is the buyer who asks for the credit. The beneficiary is the seller who receives payment. The issuing bank opens the credit at the applicant’s request, and the advising bank notifies the beneficiary that the credit exists. A confirming bank, when one is involved, adds its own payment guarantee on top of the issuing bank’s obligation. A complying presentation happens when the documents the beneficiary submits match the credit’s requirements and the applicable UCP provisions.1Trans-Lex.org. Uniform Customs and Practices for Documentary Credits (UCP 600)
Article 3 also pins down date language that would otherwise invite dispute. “On or about” means a window of five calendar days before through five calendar days after the specified date, both endpoints included. “First half” of a month runs from the 1st through the 15th; “second half” runs from the 16th through the last day. “Beginning,” “middle,” and “end” of a month divide into the 1st through the 10th, the 11th through the 20th, and the 21st through the last day, respectively.1Trans-Lex.org. Uniform Customs and Practices for Documentary Credits (UCP 600) Under UCP 600 every credit is irrevocable by nature, even if the document never uses the word “irrevocable.”2AustLII. Revocable Credits and the UCP600
The Autonomy Principle: Articles 4 and 5
Articles 4 and 5 contain the single most important concept in letter of credit law. The credit is a transaction completely separate from the underlying sale. Banks deal with documents, not goods. Even if the credit mentions the sales contract by name, the bank’s obligation to pay depends entirely on whether the documents comply with the credit’s terms. If the buyer claims the machinery is defective but the shipping documents look right, the bank still pays.1Trans-Lex.org. Uniform Customs and Practices for Documentary Credits (UCP 600)
The only recognized crack in this wall is the fraud exception, established in the 1941 case of Sztejn v. J. Henry Schroder Banking Corp. Where a seller ships worthless rubbish rather than the contracted goods and the bank learns of the fraud before paying, the bank can refuse payment. The court drew a sharp line: this is not about a buyer unhappy with quality. The fraud must involve intentional deception, where “the seller has intentionally failed to ship any goods ordered by the buyer.”3Uniset.ca. Sztejn v J Henry Schroder Banking Corp Courts rarely grant injunctions to stop a bank from paying under a letter of credit, and conduct that amounts only to a breach of the sales contract generally falls short of the fraud threshold. Buyers who feel cheated usually have to pursue damages separately rather than block the bank’s payment.
What the Banks Owe: Articles 7 and 8
Under Article 7, the issuing bank enters into an irrevocable commitment to pay the beneficiary the moment it issues the credit. That obligation stands even if the applicant goes bankrupt or refuses to reimburse the bank. This is what makes a letter of credit meaningful to a seller shipping goods halfway around the world: a reputable financial institution has guaranteed payment, and no change of heart by the buyer can undo that guarantee.2AustLII. Revocable Credits and the UCP600
Article 8 governs the confirming bank. From the moment it adds its confirmation, the confirming bank is independently and irrevocably bound to honor a complying presentation.4ICC Academy. CONFIRM vs MAY ADD in UCP 600 Sellers typically request confirmation when they are unfamiliar with the issuing bank or worried about economic instability in the buyer’s country. If a bank that was authorized or requested to confirm the credit decides not to, it must notify the issuing bank without delay and may instead advise the credit without confirmation. The practical effect is that confirmation gives the seller a payment guarantee from a bank in a jurisdiction the seller trusts, rather than relying on a distant institution.
Amendments: Article 10
Article 10 sets strict rules for changing a credit after it has been issued. A credit cannot be amended or cancelled without the agreement of the issuing bank, the confirming bank (if one exists), and the beneficiary.1Trans-Lex.org. Uniform Customs and Practices for Documentary Credits (UCP 600)
A few nuances trip people up. Partial acceptance of an amendment is not allowed. If an amendment changes both the shipment deadline and the credit amount, the beneficiary cannot accept one change and reject the other. The entire amendment is accepted or rejected as a whole. Until the beneficiary communicates acceptance, the original terms remain in force. And any clause in an amendment stating that it automatically takes effect unless the beneficiary rejects it within a set timeframe is simply disregarded under the rules.
Document Examination and the Five-Day Rule: Articles 14 and 16
Article 14 gives each bank in the chain a maximum of five banking days after the day of presentation to decide whether the documents comply. This is a ceiling, not an entitlement to use all five days on a straightforward presentation. The clock is not affected by the credit’s expiry date falling during this period. Banks examine documents on their face, checking whether the paperwork appears to meet the credit’s terms and international standard banking practice, without investigating whether the underlying facts are true.5ICC Academy. Documentary Credits – Rules, Guidelines and Terminology
When a bank finds problems, Article 16 governs what happens next. The bank must issue a single notice of refusal to the presenter, and that notice must list every discrepancy the bank relies on. The bank also has to state what it is doing with the documents: holding them for further instructions, holding them pending a waiver from the applicant, returning them, or acting on prior instructions from the presenter. The notice must go out by telecommunication (or other fast means if that is not possible) no later than the close of the fifth banking day after presentation.5ICC Academy. Documentary Credits – Rules, Guidelines and Terminology
The teeth of Article 16 are in the preclusion rule. A bank that fails to follow these procedures loses the right to claim the documents were non-compliant. If the issuing or confirming bank forgets to list a discrepancy in its refusal notice, it cannot raise that error later to justify non-payment. This forces banks to be thorough and gives beneficiaries a fair chance to correct mistakes before the credit expires. Banks also commonly charge discrepancy fees when a presentation does not comply, though the amount varies by institution and is not set by UCP 600 itself.
Expiry and the Non-Banking-Day Extension: Articles 6 and 29
Article 6 requires every credit to state an expiry date for presentation. Missing this deadline kills the beneficiary’s right to draw on the credit, regardless of how perfect the documents are. The credit must also identify the bank where documents are to be presented and whether the credit is available by sight payment, deferred payment, acceptance, or negotiation.1Trans-Lex.org. Uniform Customs and Practices for Documentary Credits (UCP 600)
Article 29 provides a narrow safety valve. If the expiry date or the last day for presentation falls on a day when the designated bank is closed for reasons other than force majeure, say a normal weekend or public holiday, the deadline extends to the next banking day. A nominated bank taking advantage of this extension must include a statement on its covering schedule explaining that the presentation fell within the extended timeframe. The catch: the latest shipment date does not get the same extension. Goods still need to be on the vessel by the original shipping deadline, even if the document presentation window stretches slightly.
Force Majeure: Article 36
Article 36 addresses what happens when events beyond anyone’s control shut down a bank’s operations. Natural disasters, wars, terrorism, riots, strikes, and lockouts all qualify. A bank assumes no liability for consequences arising from such interruptions.6International Chamber of Commerce. Guidance Paper on the Impact of COVID-19 on Trade Finance
The harsh reality here is the opposite of Article 29. A credit that expires while the bank is closed due to force majeure stays expired. When the bank reopens, it will not honor or negotiate under that credit. If a political upheaval shuts down the designated bank for two weeks and the credit expires during that window, the beneficiary loses its right to draw, and neither the bank nor the applicant bears responsibility. Sellers dealing in regions prone to instability often build extra time into their credit deadlines specifically to cushion against this risk.
Document Standards That Decide Most Presentations
Most refused presentations fail on the specific document rules, not on the big principles.
Commercial invoice (Article 18). The invoice must be issued by the beneficiary, made out in the applicant’s name, and denominated in the same currency as the credit. Unlike other documents that can describe the goods in general terms, the invoice must match the credit’s description of the goods precisely. A loose or approximate description on the invoice is a classic discrepancy that leads to rejected presentations.
Bills of lading (Article 20). These must show the name of the carrier and bear the carrier’s signature or that of a named agent. They serve as evidence that goods were loaded on board a vessel or dispatched on a specific date. The on-board date on the bill of lading matters for calculating shipment deadlines and determines whether goods shipped on time.7International Chamber of Commerce. Set of Guidance Papers on Recommended Principles and Usages Around UCP 600 Rules
Clean transport documents (Article 27). A clean transport document carries no clause or notation declaring a defective condition of the goods or their packaging. A handwritten note on the bill of lading about a damaged crate or leaking container makes the document “unclean,” and banks will refuse it unless the credit specifically permits such notations.
Originals (Article 17). At least one original of each required document is needed. A document qualifies as an original when it bears an original signature, mark, stamp, or label from the issuer. Photocopies, faxes, and scans generally do not satisfy the original requirement unless the credit explicitly accepts them. Banks assess this on the face of the document itself without investigating authenticity beyond what is visible. This is a frequent stumbling point for beneficiaries who assume that a first-generation printout from their own system qualifies as an original when the bank may disagree.
Insurance documents (Article 28). The insurance document must be in the same currency as the credit. When the credit does not specify a required coverage level, the minimum is 110 percent of the CIF or CIP value of the goods. If that value cannot be determined from the documents themselves, the coverage must be calculated using either the amount for which payment is requested or the gross value shown on the invoice, whichever is greater. Falling below the 110 percent floor is a discrepancy that gives the bank grounds to refuse payment.
Tolerances in Quantity and Amount: Article 30
Article 30 builds flexibility into credits so minor variations do not automatically derail a transaction. When a credit uses words like “about” or “approximately” in connection with the credit amount, quantity, or unit price, the rules allow a tolerance of up to 10 percent more or less than the stated figure. Even without those qualifying words, a tolerance of 5 percent more or less in quantity is permitted, provided the credit does not state the quantity in terms of a specific number of packing units or individual items and the total amount drawn does not exceed the credit amount. These tolerances reflect the commercial reality that bulk commodities rarely arrive at exactly the contracted weight or volume.
Transferable Credits: Article 38
Article 38 allows a credit to be made available to a second beneficiary when the credit is expressly designated as “transferable.” This matters most for intermediaries and trading companies that buy from a supplier and resell to the end buyer. The first beneficiary can instruct the transferring bank to make the credit available to the second beneficiary, who then ships the goods and presents documents.
Several restrictions keep this mechanism manageable:
- A transferred credit cannot be transferred again to a third beneficiary.
- If the credit permits partial shipments, it can be split among multiple second beneficiaries.
- The first beneficiary can reduce the credit amount, lower the unit price, shorten the expiry date, tighten the presentation period, advance the latest shipment date, or increase the insurance coverage percentage. The first beneficiary’s name may also be substituted for the applicant’s name.
- All charges related to the transfer fall on the first beneficiary unless the parties agree otherwise.
If the first beneficiary fails to present a substitute invoice on demand, the transferring bank may forward the second beneficiary’s documents directly to the issuing bank. This protects the second beneficiary from losing payment because the intermediary dragged its feet.
Electronic Presentation Under the eUCP
The 39 articles of UCP 600 are built around paper documents. For presentations made entirely with electronic records, or with a mix of electronic records and paper, the eUCP (currently version 2.1, published 2023) supplements UCP 600.8International Chamber of Commerce. ICC Uniform Customs and Practice for Documentary Credits for Electronic Presentation (eUCP) An eUCP credit is automatically subject to UCP 600 as well, even without express incorporation, and where the two sets of rules conflict, the eUCP prevails.
Electronic records under the eUCP must be capable of authentication so that the receiving bank can verify the apparent identity of the sender and confirm the data has not been altered. An electronic transferable record, such as a digital bill of lading, must contain all the information that would appear in its paper equivalent. The credit must specify the acceptable format for each electronic record; if it does not, the beneficiary can submit in any format. Before issuing, advising, or confirming an eUCP credit, banks must satisfy themselves that they have the technical capability to examine the electronic records presented under it.8International Chamber of Commerce. ICC Uniform Customs and Practice for Documentary Credits for Electronic Presentation (eUCP) If a beneficiary under an eUCP credit chooses to present only paper documents, where the credit allows that option, the regular UCP 600 rules apply to that presentation alone and the eUCP steps aside.