Standards

Current Category: CN-DB64 - Ningxia Hui Autonomous Region

Status: All
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: 2023
All 2026 2025 2024 2023 2022 2021& Before
DB64/T 1922-2023 Active

DB64/T 1922-2023 Techniques for measuring the effective utilization coefficient of water for farmland irrigation

Publish Date: 2023-11-03
DB64/T 1921-2023 Active

DB64/T 1921-2023 Modern Ecological Irrigation District Health Evaluation Guidelines

Publish Date: 2023-11-03
DB64/T 1830.6-2023 Active

DB64/T 1830.6-2023 The High-Quality Development Standard System for "LiuTe" Industry in Ningxia - Part 6: Cold and Cool Vegetables

Publish Date: 2023-11-03
DB64/T 1945-2023 Active

DB64/T 1945-2023 "Agricultural Meteorological Observation Techniques for Grape Winemaking in the Eastern Halan Mountain"

Publish Date: 2023-09-28
DB64/T 1944-2023 Active

DB64/T 1944-2023 The Regulations for Agricultural Situation Survey of Main Crop Crops

Publish Date: 2023-09-28
DB64/T 1943-2023 Active

DB64/T 1943-2023

Publish Date: 2023-09-28
DB64/T 1942-2023 Active

DB64/T 1942-2023

Publish Date: 2023-09-28
DB64/T 1941-2023 Active

DB64/T 1941-2023 Guidelines for supervision of basic geographic information data production

Publish Date: 2023-09-28
DB64/T 1940.2-2023 Active

DB64/T 1940.2-2023 Ningxia Outdoor Open-pit Dynamic Monitoring Technical Regulations Part 2: Satellite Remote Sensing Dynamic Monitoring

Publish Date: 2023-09-28
DB64/T 1940.1-2023 Active

DB64/T 1940.1-2023 Ningxia Outdoor Opening Coal Mines Dynamic Monitoring Technical Specification Part 1: Drone Oblique Photogrammetry Dynamic Monitoring

Publish Date: 2023-09-28
DB64/T 1939-2023 Active

DB64/T 1939-2023 The application specifications of triangular mesh method in the verification of open-pit mine reserves

Publish Date: 2023-09-28
DB64/T 1938-2023 Active

DB64/T 1938-2023

Publish Date: 2023-09-28