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LY/T 2794-2023: Specification for monitoring and assessment of mangrove wetland ecosystem
Status: Valid LY/T 2794: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| LY/T 2794-2023 | English | 369 |
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Specification for monitoring and assessment of mangrove wetland ecosystem
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LY/T 2794-2023
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| LY/T 2794-2017 | English | 399 |
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3 days [Need to translate]
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Technical regulation on evaluation for the mangrove wetland health
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LY/T 2794-2017
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PDF similar to LY/T 2794-2023
Basic data | Standard ID | LY/T 2794-2023 (LY/T2794-2023) | | Description (Translated English) | Specification for monitoring and assessment of mangrove wetland ecosystem | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | B60 | | Classification of International Standard | 65.020.01 | | Word Count Estimation | 18,165 | | Date of Issue | 2023-06-19 | | Date of Implementation | 2023-11-01 | | Issuing agency(ies) | State Forestry and Grassland Administration | LY/T 2794-2023: Specification for monitoring and assessment of mangrove wetland ecosystem---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 65:020:01
CCSB60
Forestry Industry Standards of the People's Republic of China
Mangrove wetland ecosystem monitoring and evaluation specifications
Published on 2023-06-19
Implemented on 2023-11-01
Released by the National Forestry and Grassland Administration
Table of contents
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 2
4 General requirements 2
4:1 Monitoring object 2
4:2 Section layout 2
4:3 Monitoring point selection 2
4:4 Monitoring frequency 2
4:5 Monitoring Application 3
5 Monitoring indicators and methods 3
5:1 General situation 3
5:2 Hydrology and water quality monitoring 3
5:3 Sediment/Soil Monitoring 4
5:4 Biological monitoring 5
5:5 Meteorological monitoring 7
5:6 Atmospheric environment monitoring 8
5:7 Interference factor monitoring 8
6 Ecological quality evaluation index system and method 9
6:1 Evaluation index system 9
6:2 Assignment criteria 10
6:3 Calculation method 11
6:4 Classification 12
Foreword
This document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents"
Drafting:
Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents:
This document is proposed by the State Forestry and Grassland Administration:
This document is under the jurisdiction of the National Wetland Protection Standardization Technical Committee (SAC/TC468):
This document was drafted by: Wetland Research Institute of the Chinese Academy of Forestry, Central and Southern Survey and Planning Institute of the National Forestry and Grassland Administration, Guangdong Provincial Forestry
Industrial Science Research Institute, Fujian Forestry Science Research Institute, Shenzhen University:
The main drafters of this document: Li Wei, Cui Lijuan, Zhao Xinsheng, Gao Changjun, He Dongbei, Wu Houjian, Tan Fanglin, Lei Yinru, Zhai Xiajie,
Guo Julan, Wu Guofeng, Liu Shihao, Luo Weijian, Yu Tao, Sun Peifeng, Miao Yin, Guo Ziliang, Zhang Manyin, Wang Daan, Li Jing, Wang Jinzhi, Zhu Yinuo,
Dou Zhiguo, Ping Yunmei:
Mangrove wetland ecosystem monitoring and evaluation specifications
1 Scope
This document stipulates the general requirements for monitoring and evaluation of mangrove wetland ecosystems, monitoring indicators and methods, and the ecological quality evaluation indicator system:
and method technical requirements:
This document is applicable to the monitoring and evaluation of mangrove wetland ecosystems nationwide:
2 Normative reference documents
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations
For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to
this document:
GB 3097 seawater quality standards
GB 7489 Determination of dissolved oxygen in water quality by iodometric method
GB 11903 Determination of water quality colorimetry
GB/T 15265 Gravimetric method for determination of ambient air and dust
GB/T 18204:24 Method for determination of carbon dioxide in air in public places
GB/T 27648 Important Wetland Monitoring Index System
GB/T 31705 Gas chromatography method for online observation of background atmospheric carbon dioxide and methane concentrations
HJ442:1 Technical Specifications for Environmental Monitoring in Coastal Seas Part 1: General Principles
HJ442:3 Technical Specifications for Environmental Monitoring of Coastal Seas Part 3: Water Quality Monitoring of Coastal Seas
HJ442:4 Technical Specifications for Environmental Monitoring of Coastal Seas Part 4: Sediment Monitoring of Coastal Seas
HJ442:6 Technical Specifications for Environmental Monitoring of Coastal Seas Part Six: Biological Monitoring of Coastal Seas
HJ618 Gravimetric method for determination of ambient air PM10 and PM2:5
HJ658 Determination of soil organic carbon combustion oxidation-titration method
HJ710:4 Biodiversity Observation Technical Guidelines for Birds
HJ710:7 Biodiversity Observation Technical Guidelines for Inland Water Fishes
HY/T 081 Technical regulations for mangrove ecological monitoring
HY/T 0273 Technical Guidelines for Marine Disaster Risk Assessment and Zoning Part 1: Storm Surge
LY/T 1681 Forestry pest occurrence and disaster standards
LY/T 2090 Wetland ecosystem positioning and observation index system
LY/T 2898 Technical specifications for positioning and observation of wetland ecosystems
NY/T 1121:16 Soil testing Part 16: Determination of total soil water-soluble salts
QX/T 49 Specifications for Surface Meteorological Observations Part 5: Barometric Pressure Observations
QX/T 50 Specifications for Surface Meteorological Observations Part 6: Observation of Air Temperature and Humidity
QX/T 51 Specifications for surface meteorological observations Part 7: Observation of wind direction and wind speed
QX/T 52 Specifications for Surface Meteorological Observations Part 8: Precipitation Observations
QX/T 55 Specifications for Surface Meteorological Observations Part 11: Radiation Observations
QX/T 56 Specifications for Surface Meteorological Observations Part 12: Sunlight Observation
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