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GB/T 40053-2021 English PDF

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US$1229.00 · In stock
Delivery: <= 8 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 40053-2021: Specification for construction on long-term observation research station of forest ecosystem
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 40053-2021	1229	Add to Cart	8 days	Specification for construction on long-term observation research station of forest ecosystem	Valid

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Basic data

Standard ID: GB/T 40053-2021 (GB/T40053-2021)
Description (Translated English): Specification for construction on long-term observation research station of forest ecosystem
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: B60
Word Count Estimation: 66,654
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 40053-2021: Specification for construction on long-term observation research station of forest 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.
Specification for construction on long-term observation research station of forest ecosystem ICS 65.020 CCSB60 National Standards of People's Republic of China Long-term positioning observation of forest ecosystem Research station construction specifications Released on 2021-04-30 Implementation on 2021-04-30 State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee

Foreword Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 Construction of Forest Ecological Station 3 4.1 Functional Zoning of Forest Ecological Station 3 4.2 The main infrastructure construction of the forest ecological station site area 4 5 Construction of Observation Field for Hydrological Elements of Forest Ecosystem 12 5.1 Construction of the Forest Ecosystem Evapotranspiration Observation Field 12 5.2 Construction of Observation Fields for the Spatial Distribution Pattern of Forest Ecosystem Water Volume 14 5.3 Construction of paired catchment observation field of forest ecosystem and construction of nested watershed observation field 22 6 Construction of Observation Field for Soil Elements of Forest Ecosystem 28 6.1 Construction of Observation Fields for Soil Physical and Chemical Properties of Forest Ecosystem 28 6.2 Construction of an observation field for soil organic carbon storage in forest ecosystems 29 6.3 Construction of soil respiration observation field for forest ecosystem 30 6.4 Forest Ecosystem Soil Enzyme Activity and Microbial Observation Field Construction 32 6.5 Construction of the observation field of the rhizosphere microecological zone of the forest ecosystem 33 6.6 Construction of frozen soil and snowfall observation field for forest ecosystem 34 7 Construction of Observation Field for Meteorological Elements of Forest Ecosystem 36 7.1 Construction of standard ground meteorological observation field for forest ecosystem 36 7.2 Construction of Gradient Microclimate Observation Field of Forest Ecosystem 37 7.3 Construction of Forest Ecosystem Carbon Flux Observation Field 40 7.4 Construction of greenhouse gas observation field for forest ecosystem 42 7.5 Construction of Observation Field for Atmospheric Dry and Wet Deposition of Forest Ecosystem 43 7.6 Construction of anion and trace gas observation field in the forest ecosystem 45 8 Construction of Observation Field for Biological Elements of Forest Ecosystem 46 8.1 Construction of long-term fixed sample plot observation field for forest ecosystem 46 8.2 Construction of the Forest Ecosystem Phenology Observation Field 49 8.3 Construction of a forest ecosystem vegetation layer carbon storage observation field 50 8.4 Construction of an observation field for litter and coarse woody debris in the forest ecosystem 51 8.5 Construction of Tree Ring Observation Field of Forest Ecosystem 52 9 Construction of Observation Fields for Other Elements of Forest Ecosystem 53 9.1 Construction of a forest ecosystem nitrogen cycle observation site 53 9.2 Construction of heavy metal observation field for forest ecosystem 54 9.3 The construction of an observation field for forest ecosystem regulation and environmental air quality 55 Appendix A (Normative) Construction of Observation Facilities of Forest Ecological Station 57 Appendix B (Informative) Forest Ecological Station Instrument and Equipment Construction 58

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was proposed and managed by the State Forestry and Grassland Administration. This document was drafted by. Research Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry. The main drafters of this document. Wang Bing, Jiang Youxu, Niu Xiang, Song Qingfeng, Zhou Mei, Wei Jiangsheng, Chen Bo, Chen Xiangwei, Gan Xianhua, Shen Wenhui, Cao Jiansheng, Peng Mingjun, Qiu Lin, Chen Zhibo, Xia Shangguang, Li Mingwen, Ruan Honghua, Ai Xunru, Yao Lan, Ding Fangjun, Zhang Weikang, Cao Xiuwen, Ren Jun, Guan Qingcheng, Song Xiqiang, Long Wenxing, Chen Fengzhen, Shen Zhiping, Ni Xilu. Long-term positioning observation of forest ecosystem Research station construction specifications

1 Scope

This document stipulates the construction content and installation of long-term positioning observation and research stations for forest ecosystems, observation facilities, instruments and equipment, etc. The construction process, especially the construction content involved in the observation of forest hydrology, forest soil, forest meteorology, forest biology and other elements. This document is applicable to the construction of long-term positioning observation and research stations for forest ecosystems nationwide.

2 Normative references

The contents of the following documents constitute indispensable clauses of this document through normative references in the text. Among them, dated reference documents, Only the version corresponding to that date is applicable to this document; for undated references, the latest version (including all amendments) is applicable to this document. file. GB 5749 Sanitary Standard for Drinking Water GB/T 18883 Indoor Air Quality Standard GB/T 20000.1 Standardization Work Guide Part 1.General terminology for standardization and related activities GB/T 33027 Long-term location observation method for forest ecosystem GB/T 35221 General Rules for Ground Meteorological Observation GB/T 35222 Ground Meteorological Observation Specification Cloud GB/T 35223 Specification for Ground Meteorological Observation, Meteorological Visibility GB/T 35224 Ground Meteorological Observation Specification Weather Phenomena GB/T 35225 Ground Meteorological Observation Specification GB/T 35226 Ground Meteorological Observation Specification Air Temperature and Humidity GB/T 35227 Ground Meteorological Observation Specification Wind Direction and Wind Speed GB/T 35228 Ground Meteorological Observation Specification Precipitation GB/T 35229 Ground Meteorological Observation Specification Snow Depth and Snow Pressure GB/T 35230 Ground Meteorological Observation Specification Evaporation GB/T 35231 Ground Meteorological Observation Specification Radiation GB/T 35232 Ground Meteorological Observation Specification Rizhao GB/T 35233 Ground temperature GB/T 35234 Ground Meteorological Observation Specification Frozen Soil GB/T 35237 Ground Meteorological Observation Specification Automatic Observation GB/T 35377 Long-term Orientation Observation Index System of Forest Ecosystem GB/T 38582 Evaluation Specification for Forest Ecosystem Service Function GB 50003 Code for Design of Masonry Structure GB 50007 Code for Design of Building Foundation GB 50009 Building structure load code GB 50011 Code for seismic design of buildings ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 40053-2021_English be delivered?

Answer: Upon your order, we will start to translate GB/T 40053-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 5 ~ 8 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 40053-2021_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 40053-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.