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GB/T 42686-2023 English PDF

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US$174.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 42686-2023: Ships and marine technology - Marine environment protection - Specifications on design and selection of sorbents
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 42686-2023	174	Add to Cart	3 days	Ships and marine technology - Marine environment protection - Specifications on design and selection of sorbents	Valid

Similar standards

GB/T 37452 CB/T 4197 GB/T 11865 GB/T 42688 GB/T 42687

Basic data

Standard ID: GB/T 42686-2023 (GB/T42686-2023)
Description (Translated English): Ships and marine technology - Marine environment protection - Specifications on design and selection of sorbents
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: U47
Classification of International Standard: 47.020.99
Word Count Estimation: 8,844
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 42686-2023: Ships and marine technology - Marine environment protection - Specifications on design and selection of sorbents

---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 47:020:99 CCSU47 National Standards of People's Republic of China Ships and Offshore Technology Offshore Environmental Protection Sorbent design and selection specification (ISO :20053:2017, IDT) Released on 2023-05-23 2023-12-01 Implementation State Administration for Market Regulation Released by the National Standardization Management Committee

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 equivalent to ISO :20053:2017 "Code for Design and Selection of Sorbent for Marine Environmental Protection of Ships and Offshore Technology": 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 and managed by the National Marine Machinery Standardization Technical Committee (SAC/TC137): This document was drafted by: China State Shipbuilding Corporation Comprehensive Technology and Economic Research Institute, China National Petroleum Corporation Safety and Environmental Protection Technology Research Institute Co:, Ltd:, CCCC Guangzhou Waterway Bureau Co:, Ltd:, Qingdao Guangming Environmental Protection Technology Co:, Ltd:, Qingdao Marine Equipment R & D Center Co:, Ltd:, Yang Sanjiang Environmental Safety Equipment Co:, Ltd:, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences: The main drafters of this document: Wei Huaxing, Lu Bing, Chu Shengli, Luan Guohua, Li Xin, He Rui, Lian Junshuai, Xiang Li, Li Xiaoyan, Huang Xiangyang, Zhang Huainian, Yao Kelin, Zeng Zhixiang, Wang Gang: Ships and Offshore Technology Offshore Environmental Protection Sorbent design and selection specification

1 Scope

This document specifies the sorbent material and type, selection criteria, product information and signs that the manufacturer should provide: This document serves as a technical guideline to guide manufacturers and users in the selection of sorbents: This document does not address sorbents or All safety precautions related to the use of sorbents, and no sorbent operating procedures are involved:

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: Note: GB/T 21478-2016 Ship and Offshore Technology Marine Environmental Protection Oil Spill Treatment Related Terms (ISO 16165:2013, IDT)

3 Terms and Definitions

The terms and definitions defined in ISO 16165 and the following apply to this document: 3:1 Absorbent A substance that absorbs liquid and keeps it distributed throughout its molecular structure: 3:2 Adsorbent A substance that adsorbs liquids to a surface through surface pores and capillaries: 3:3 hydrophobic A coating on the surface of a material or substance that has a water-repellent function: 3:4 oleophilic A surface coating of a material or substance with oil-absorbing properties: 3:5 adsorption capacity The ability of a product to hold absorbed and/or absorbed oil: Note: The adsorption capacity is expressed as the weight of oil contained in the product per unit weight: ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 42686-2023_English be delivered?

Answer: Upon your order, we will start to translate GB/T 42686-2023_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 42686-2023_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 42686-2023_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.