Extensions for Financial Services (XFS) interface specification - Release 3.0 - Part 1: Application programming interface (API); Service Provider Interface (SPI); Programmer's Reference (English version CWA 14050-1:2000)
Edition 2001-04

Extensions for Financial Services (XFS) interface specification - Part 1: Application Programming Interface (API): Service Provider Interface (SPI); programmer's reference; English version CWA 13449-1:1998
Edition 1999-03

Extensions for Financial Services (XFS) interface specification - Release 3.0 - Part 16: Application Programming Interface (API); Service Provider Interface (SPI); Migration from Version 2.0 (see CWA 13449) to Version 3.0 (this CWA); Programmer's reference (English Version CWA 14050-16:2000)
Edition 2001-04

Food safety - Part 1: Requirements for bodies providing audit and certification of food safety management systems (ISO 22003-1:2022)
Edition 2023-07

Food safety - Part 2: Requirements for bodies providing evaluation and certification of products, processes and services, including an audit of the food safety system (ISO 22003-2:2022); Text in German and English
Edition 2024-03