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GB/T 41339.4-2023 English PDF

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US$379.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 41339.4-2023: Technical guideline for marine ecological restoration - Part 4: Ecological restoration of seagrass bed
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 41339.4-2023	379	Add to Cart	4 days	Technical guideline for marine ecological restoration - Part 4: Ecological restoration of seagrass bed	Valid

Similar standards

GB/T 37254 GB/T 33679 DZ/T 0175 GB/T 45140 GB/T 45141 GB/T 41339.1

Basic data

Standard ID: GB/T 41339.4-2023 (GB/T41339.4-2023)
Description (Translated English): Technical guideline for marine ecological restoration - Part 4: Ecological restoration of seagrass bed
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: A45
Classification of International Standard: 07.060
Word Count Estimation: 18,162
Date of Issue: 2023-05-23
Date of Implementation: 2023-12-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 41339.4-2023: Technical guideline for marine ecological restoration - Part 4: Ecological restoration of seagrass bed

---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 07:060 CCSA45 National Standards of People's Republic of China Technical Guidelines for Marine Ecological Restoration Part 4: Ecological restoration of seagrass beds Released on 2023-05-23 2023-12-01 Implementation State Administration for Market Regulation Released by the National Standardization Management Committee

Preface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Basic principles 2 5 Overall Process 2 6 Analysis and diagnosis 3 7 Plan formulation 6 8 Program Implementation 7 9 Seagrass bed ecological restoration technology 8 Appendix A (informative) Seagrass bed ecological restoration transplantation and planting record report format 13

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 for Standardization Documents" drafting: This document is part 4 of GB/T 41339 "Technical Guidelines for Marine Ecological Restoration": GB/T 41339 has issued the following parts: --- Part 1: General; --- Part 2: Coral reef ecological restoration; ---Part 4: Ecological restoration of seagrass beds: Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents: This document is proposed by the Ministry of Natural Resources of the People's Republic of China: This document is under the jurisdiction of the National Marine Standardization Technical Committee (SAC/TC283): This document was drafted by: Institute of Oceanology, Chinese Academy of Sciences, First Institute of Oceanography, Ministry of Natural Resources, Guangxi Mangrove Research Center, China South China Sea Institute of Oceanography, Academy of Sciences, Ocean University of China, Hainan Academy of Ocean and Fishery Sciences, Tangshan Ocean Ranch Industry Co:, Ltd:, Mashanji Mission Ltd: The main drafters of this document: Zhou Yi, Pu Xinming, Qiu Guanglong, Fan Hangqing, Zhang Xuelei, Zhang Xiaomei, Jiang Zhijian, Zhang Peidong, Xu Shaochun, Liu Songlin, Li Wentao, Wu Zhongjie, Yue Shidong, Ru Xiaoshang, Lin Chenggang, Sun Jingchun, Chen Shiquan, Zhang Yunling, Wang Xiaodong, Zhang Libin, Zhang Tao, Huang Xiaoping, Yang Hongsheng:

Introduction

With the continuous deepening of my country's marine ecological civilization construction, the demand for the protection and restoration of seagrass bed ecosystems is increasing: Seagrass bed restoration projects related to ecological compensation and ecological restoration are gradually increasing: In order to further guide and standardize seagrass bed ecological restoration work and improve The effectiveness of grass bed ecological restoration is formulated in this document: This document is part 4 of GB/T 41339 "Technical Guidelines for Marine Ecological Restoration": GB/T 41339 serves as a guide for all kinds of marine life The basic and universal standards for state restoration work are proposed to be composed of six parts: --- Part 1: General: The purpose is to establish the basic principles, overall processes and technologies that are generally applicable to various types of marine ecological restoration content: ---Part 2: Coral Reef Ecological Restoration: The purpose is to establish the workflow and technical content of coral reef ecological restoration: --- Part 3: Mangrove ecological restoration: The purpose is to establish the workflow and technical content of mangrove ecological restoration: ---Part 4: Ecological restoration of seagrass beds: The purpose is to establish the workflow and technical content of seagrass bed ecological restoration: ---Part 5: Ecological Restoration of Coastal Salt Marshes: The purpose is to establish the workflow and technical content of coastal salt marsh ecological restoration: --- Part 6: Beach ecological restoration: The purpose is to establish the workflow and technical content of beach ecological restoration: Technical Guidelines for Marine Ecological Restoration Part 4: Ecological restoration of seagrass beds

1 Scope

This document provides guidance and guidance on the basic principles, overall process, analysis and diagnosis, program development and program implementation of seagrass bed ecological restoration: suggestion: This document is applicable to the ecological restoration of seagrass beds:

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document: GB 3097 sea water quality standard GB/T 12763 (all parts) Marine survey specification GB/T 17378 (all parts) Marine monitoring specification GB 18668 Marine Sediment Quality GB/T 41339:1-2022 Technical Guidelines for Marine Ecological Restoration Part 1: General Principles HY/T 083 Technical Regulations for Seagrass Bed Ecological Monitoring

3 Terms and Definitions

The following terms and definitions apply to this document: 3:1 seagrass Monocotyledonous angiosperms that live entirely in saltwater or in the brackish waters of estuaries: Note: Seaweeds belong to the order Alismatales: Seaweeds distributed in my country include four families, Zosteraceae, Cymodo- ceaceae), Hydrocharitaceae and Ruppiaceae: 3:2 seagrass bed seagrassbed Seagrass communities with a certain area: Note: It is generally believed that when the area of the seagrass community exceeds 100m2, it is called the seagrass bed: 3:3 Assist in the process of ecosystem restoration of degraded, damaged or destroyed seagrass beds: 3:4 Transplanting unit transplanting unit The basic unit for transplanting is grass blocks or only plants: Note: Including grass block transplantation unit and plant transplantation unit: ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 41339.4-2023_English be delivered?

Answer: Upon your order, we will start to translate GB/T 41339.4-2023_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 41339.4-2023_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 41339.4-2023_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.