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GB/T 38224.2-2019 English PDF

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US$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 38224.2-2019: Evaluation on heavy metal wastewater treatment and reuse technology -- Part 2: Indicator system
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 38224.2-2019	199	Add to Cart	3 days	Evaluation on heavy metal wastewater treatment and reuse technology -- Part 2: Indicator system	Valid

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GB/T 40009 GB/T 39224 GB/T 38785 GB/T 45754 GB/T 32124 GB/T 38224.1

Basic data

Standard ID: GB/T 38224.2-2019 (GB/T38224.2-2019)
Description (Translated English): Evaluation on heavy metal wastewater treatment and reuse technology -- Part 2: Indicator system
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Z05
Classification of International Standard: 13.030.20
Word Count Estimation: 10,192
Date of Issue: 2019-10-18
Date of Implementation: 2020-02-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 38224.2-2019: Evaluation on heavy metal wastewater treatment and reuse technology -- Part 2: Indicator system

---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.
Evaluation on heavy metal wastewater treatment and reuse technology--Part 2. Indicator system ICS 13.030.20 Z05 National Standards of People's Republic of China Evaluation of heavy metal wastewater treatment and reuse technology Part 2. Indicator System Part 2. Indicatorsystem Published on.2019-10-18 2020-02-01 implementation State market supervision and administration China National Standardization Administration issued

Foreword

GB/T 38224 "Evaluation of Heavy Metal Wastewater Treatment and Reuse Technology" is divided into two parts. --- Part 1. Procedures and methods; --- Part 2. Indicator system. This part is the second part of GB/T 38224. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part is supported by the National Water Conservation Standardization Technical Committee (SAC/TC442) and the National Environmental Protection Industry Standardization Technical Committee (SAC/ TC275) proposed and managed. This section drafted by. Chongqing Juke Environmental Protection Co., Ltd., Beijing Biaoqing Technology Service Co., Ltd., Beijing Sander Environmental Engineering Co., Ltd. Division, China National Institute of Standardization, Xiong'an Yongzhiqing Environmental Technology Co., Ltd., Dongliang Aluminum Industry Co., Ltd., Institute of Light Industry Environmental Protection, Yong Qing Environmental Protection Co., Ltd., Water Resources Management Center of the Ministry of Water Resources, Beijing Beike Ouyuan Technology Co., Ltd., Jiangxi Jindalai Environmental Protection Co., Ltd. Company, China Institute of Water Resources and Hydropower Research, Beijing Guoxin Wisdom Technology Co., Ltd. The main drafters of this section. Ren Xiaojing, Zhu Chunyan, Guan Enhong, Ma Mingfeng, Jiang Yi, Wang Zheng, Li Min, Pu Jianchang, Gao Quanyong, Zhang Mo, Zhang Wenjuan, Jiang Nan, Xin Hongxiang, Zhao Shouming, Wu Zhanqi, Yuan Zaibin, Liao Zhimin, Yan Jiaqi, Zhu Yongnan. Evaluation of heavy metal wastewater treatment and reuse technology Part 2. Indicator System

1 Scope

This part of GB/T 38224 specifies the terms and definitions, general rules and evaluation indicators for the evaluation of heavy metal wastewater treatment and reuse technology. System, indicator selection and indicator quantification. This section applies to the screening evaluation and operational evaluation of wastewater treatment and reuse technologies characterized by heavy metals, including Sodium metal mine acid wastewater, lead and zinc smelting wastewater, etc.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 21534 Industrial Water Saving Terminology

3 Terms and definitions

The terms and definitions defined in GB/T 21534 apply to this document.

4 General

4.1 The evaluation index system consists of primary and secondary indicators. It is also possible to establish three or more levels of indicators based on evaluation needs and wastewater characteristics. 4.2 The primary indicators should include at least technical indicators, economic indicators, environmental indicators and resource indicators. 4.3 The secondary or multi-level indicators under the primary indicators should be selected according to the evaluation needs and the characteristics of the wastewater, and the number of indicators can be appropriately increased or decreased. 4.4 Evaluation indicators should be selected representative indicators that can reflect the main characteristics of the proposed evaluation technology, and the indicators should not be overlapped. 4.5 For quantitative indicators, the availability of data to be evaluated should be fully considered. The indicators should be as concise and clear as possible. Calculation.

5 Heavy metal wastewater treatment and reuse technology evaluation index system

5.1 First-level indicators 5.1.1 Technical indicators reflect the characteristics of the proposed technology in terms of technical performance, high efficiency and stability, and operational management. Including advanced technology Secondary indicators such as sex, process maturity, heavy metal removal rate, impact load resistance, operational complexity, and operational safety. 5.1.2 Economic indicators reflect the economic characteristics of the proposed evaluation technology in terms of investment costs and operating costs. Including unit construction investment, units Two-level indicators such as operating expenses and unit floor space. 5.1.3 Environmental indicators reflect environmental characteristics such as the positive and negative impacts of the proposed technology on the environment. Including, heavy metal reduction The second-level indicators such as the rate and the amount of hazardous waste generated by the unit. 5.1.4 Resource indicators reflect the characteristics of the proposed evaluation techniques in terms of recycling useful and scarce resources. Including wastewater reuse rate, metal resources ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 38224.2-2019_English be delivered?

Answer: Upon your order, we will start to translate GB/T 38224.2-2019_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 38224.2-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 38224.2-2019_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.