Standards

DB52/T 1772-2023 Active

DB52/T 1772-2023 Forestry ecological engineering information classification and code

Publish Date: 2023-12-04

DB52/T 1771-2023 Active

DB52/T 1771-2023 Technical specification for the restoration of degraded afforestation in Karst mountain areas

Publish Date: 2023-12-04

DB52/T 1770-2023 Active

DB52/T 1770-2023 Guidelines for the transportation of high-pathogen microorganisms (toxins) and biological samples

Publish Date: 2023-12-04

DB52/T 1769-2023 Active

DB52/T 1769-2023 The quality requirements and evaluation of the aerial wire method cable system in suspension bridges

Publish Date: 2023-12-04

DB52/T 1768-2023 Active

DB52/T 1768-2023 12345 service and management specification for public service hotline

Publish Date: 2023-12-04

DB52/T 1401.43-2023 Active

DB52/T 1401.43-2023 Mountain Tourism Part 43: Guidelines for Public Service System Construction

Publish Date: 2023-12-04

DB52/T 1401.42-2023 Active

DB52/T 1401.42-2023 Mountain Tourism - Part 42: Resource Evaluation and Protection

Publish Date: 2023-12-04

DB52/T 1767-2023 Active

DB52/T 1767-2023 Jiang-flavored Baijiu Basic Malt Quality Evaluation Technical Specification

Publish Date: 2023-11-14

DB5202/T 045-2023 Active

DB5202/T 045-2023

Publish Date: 2023-11-08

DB52/T 1085-2023 Active

DB52/T 1085-2023

Publish Date: 2023-10-26

DB52/T 550-2023 Active

DB52/T 550-2023

Publish Date: 2023-10-26

DB52/T 1766-2023 Active

DB52/T 1766-2023 Digital exploration specifications for solid mineral resources

Publish Date: 2023-10-26