GB/T 15538-1995

GB/Z 18493-2001 Information technology--Guide for software life cycle processes GB/Z 20156-2006 Software engineering - Guide for the application of software life cycle to project management GB/Z 26248.1-2010 Information technology - Document description and processing languages - Regular language description for XML(RELAX) - Part1: RELAX Core GB/Z 31103-2014 Systems engineering―A guide for the application of GB/T 22032 (System life cycle processes) GB/Z 31102-2014 Software engineering―Guide to the software engineering body of knowledge (SWEBOK) GB/Z 18914-2014 Information technology―Software engineering―Guidelines for the adoption of CASE tools GB/Z 42749.6-2025 Information technology—IT Enabled Services-Business Process Outsourcing (ITES-BPO) lifecycle processes—Part 6: Guidelines on risk management GB/T 13502-1992 Information processing--Program constructs and conventions for their representation