GB/T 20000.2-2009

GB/Z 30525-2014 Guidelines for standardization of science and technology infrastructure GB/Z 40954.2-2021 Competence of standards professionals—Part 2：In standards-related organizations GB/Z 40954.1-2021 Competence of standards professionals—Part 1：In companies GB/Z 43194-2023 Disposal guidelines for patents related to association standards GB/Z 125-2025 Guidelines for standards foreign applicability evaluation GB/T 3533.3-1984 Assessing and calculating the economic effects of standardization--Methods of data collecting and processing GB/T 12366.2-1990 Guideline for the work of complex standardization--General requirements of complex standardization for industrial products GB/T 12366.1-1990 Guideline for the work of complex standardization--Principle and method