Standards

DB52/T 1672.5-2022 Active

DB52/T 1672.5-2022

Publish Date: 2022-05-31

DB52/T 1672.4-2022 Active

DB52/T 1672.4-2022 Cultivation Techniques for Integrated Rice and Fish Farming - Part 4: Cultivation of Commercial Crab Farming

Publish Date: 2022-05-31

DB52/T 1672.3-2022 Active

DB52/T 1672.3-2022 The technical regulations for integrated rice and fish culture - Part 3: Cultivation of shrimp seedlings

Publish Date: 2022-05-31

DB52/T 1672.2-2022 Active

DB52/T 1672.2-2022 The Procedures for Integrated Pest Management of Rice and Fish, Part 2: Rice Cultivation

Publish Date: 2022-05-31

DB52/T 1672.1-2022 Active

DB52/T 1672.1-2022 Cultivation Techniques for Integrated Rice and Aquaculture Management Part 1: Field Engineering

Publish Date: 2022-05-31

DB52/T 1671-2022 Active

DB52/T 1671-2022 Rosemary cultivation technical specification

Publish Date: 2022-05-31

DB52/T 1670-2022 Active

DB52/T 1670-2022 Guidelines for using and recycling green delivery packaging

Publish Date: 2022-05-31

DB52/T 1669.4-2022 Active

DB52/T 1669.4-2022 Gas cylinder quality safety traceability system Part 4: Filling read/write control device

Publish Date: 2022-05-31

DB52/T 1669.3-2022 Active

DB52/T 1669.3-2022 Gas cylinder quality safety traceability system Part 3: Information labeling for gas cylinders

Publish Date: 2022-05-31

DB52/T 1669.2-2022 Active

DB52/T 1669.2-2022 Gas cylinder quality safety traceability system Part 2: Data interface

Publish Date: 2022-05-31

DB52/T 1669.1-2022 Active

DB52/T 1669.1-2022 Gas cylinder quality safety traceability system Part 1: General requirements

Publish Date: 2022-05-31

DB52/T 1668-2022 Active

DB52/T 1668-2022 Guidelines for the Construction of a Green Channel for Acute Stroke Care with Information Technology

Publish Date: 2022-05-31