Registration number (WIID)Project No.TitleStatus
81538LVS CEN/TR 16931-11-1:2026Electronic invoicing - Part 11: e-Receipt syntaxes 
79850LVS EN 16931-1:2026Electronic invoicing - Part 1: Semantic data model of the core elements of an electronic invoice 
79756CEN/TR 16931-10:2025Electronic invoicing – Part 10: Additional requirements to extend to B2BStandarts spēkā
73128LVS CEN/TS 16931-8:2024Electronic invoicing - Part 8: Semantic data model of the elements of an e-receipt or a simplified electronic invoiceStandarts spēkā
66719LVS CEN/TS 16931-3-3:2020Electronic invoicing - Part 3-3: Syntax binding for UN/CEFACT XML Industry Invoice D16BStandarts spēkā
66979LVS CEN/TS 16931-7:2020Electronic invoicing - Part 7: Methodology for the development and use of EN 16931-1 compliant structured Core Invoice Usage SpecificationsStandarts spēkā
71870LVS EN 16931-1+A1:2020/AC:2020Electronic invoicing - Part 1: Semantic data model of the core elements of an electronic invoiceStandarts spēkā
69757LVS CEN/TS 16931-3-4:2020Electronic invoicing - Part 3-4: Syntax binding for UN/EDIFACT INVOIC D16BStandarts spēkā
60605LVS CEN/TR 16931-4:2017Electronic invoicing - Part 4: Guidelines on interoperability of electronic invoices at the transmission levelStandarts spēkā
81538CEN/TR 16931-11-1:2026Electronic invoicing - Part 11: e-Receipt syntaxesStandarts spēkā
Displaying 1-10 of 64 results.