AI(8018) GS1 Global Service Relation Number.

Data Title: REF. NO.

Checksum : Yes

Date : No

Digits Support : Yes

ISO Country : No

ISO Currency : No

Letter Support : No

Min. Length : 18 digits

Max. Length : 18 digits

Month : No

Time : No

Year : No

FNC1 Reuired: Yes

Select AI 8018 in the AI window.

Input for the barcode. Please note you must start with 17 digits + 1 digit checksum (Check digit). Checksum (Check digit) is added automatically when you click on the Add AI to Barcode button.

Click to add the AI to Barcode in the main window.

Assign AI(8018) to identify a Global Service Relation Number (GSRN).

When this number is used, the service provider must be identified by other means, such as a company card. If security is required, such as for monetary transactions, the security must be provided through other means.

- The GS1 Company Prefix is the one allocated to the service provider.

 If you have obtained a prefix to allocate twelve-digit GTINs either directly from GS1 US or via GS1 Australia, you must add a filler zero to the front of the prefix, after the Application Identifier (AI).

- The Service Reference is structured at the discretion of the company responsible for its assignment (the service provider).

- The Check Digit is mathematically calculated and ensures the whole number is correct. Correct calculation is essential for successful scanning of the barcode symbol.

The GSRN must remain unique for a period well beyond the lifetime of the records relevant to this service relationship.

For more information please contact your GS1 office in you country.

Please Note!

FNC1: All GS1 Application Identifiers of variable length shall be delimited unless this Element String is the last one to be encoded in the symbol.