The GS1 General Specifications is the core standards document of the GS1 system describing how GS1 barcodes and identification keys should be used.
DownloadThe allocation rules standard is designed to help the industry make consistent decisions about the unique identification of supply chain elements.
The Global Trade Item Number (GTIN) Management Standard is designed to help industry make consistent decisions about the unique identification of trade items in open supply chains.
Know moreThe GLN Allocation Rules Standard and contained GLN Management Rules are designed to help the industry make consistent decisions about the unique identification of parties and locations in open supply chains.
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