What does DUPL mean in ISO 20022?

DUPL is Duplicate in the ExternalChequeCancellationReason1Code code set: Cheque has been issued in duplication of another cheque.

Where does DUPL appear in a message?

For example in camt.108, element Chq/ChqCxlOrStopRsn/Rsn/Cd.

ExternalChequeCancellationReason1Code

DUPL Reason Code: Duplicate

Written and maintained by ZagTrader. Last reviewed 21 October 2026. How this page is sourced and checked

DUPL means duplicate in the ISO 20022 cheque cancellation reason code set. Cheque has been issued in duplication of another cheque.

Code: DUPL
ISO name: Duplicate
Status: Registered
Last updated: 2023-08-31

Official definition

Cheque has been issued in duplication of another cheque.

Definition from the ISO 20022 External Code Sets, 2Q2026 (published 28 Aug 2026).

Messages and fields that use ExternalChequeCancellationReason1Code

Message	Element path
camt.108	Chq/ChqCxlOrStopRsn/Rsn/Cd

DUPL in other code sets

DUPL questions

What does DUPL mean in ISO 20022?: DUPL is Duplicate in the ExternalChequeCancellationReason1Code code set: Cheque has been issued in duplication of another cheque.
Where does DUPL appear in a message?: For example in camt.108, element Chq/ChqCxlOrStopRsn/Rsn/Cd.

All ExternalChequeCancellationReason1Code codes · ISO 20022 code sets

The ISO 20022 code names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.