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GB/T 42031-2022 English PDF

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US$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 42031-2022: Drawing method of water balance diagram for water-use organization
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 42031-2022	189	Add to Cart	3 days	Drawing method of water balance diagram for water-use organization	Valid

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Basic data

Standard ID: GB/T 42031-2022 (GB/T42031-2022)
Description (Translated English): Drawing method of water balance diagram for water-use organization
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: F04
Classification of International Standard: 17.120.01
Word Count Estimation: 10,140
Date of Issue: 2022-10-14
Date of Implementation: 2022-10-12
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 42031-2022: Drawing method of water balance diagram for water-use organization

---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.
Drawing method of water balance diagram for water-use organization ICS 17.120.01 CCSF04 National Standards of People's Republic of China Drawing method of water balance diagram for water unit Published on 2022-10-12 2022-10-12 Implementation State Administration for Market Regulation Released by the National Standardization Administration

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" drafted. Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed and managed by the National Water Saving Standardization Technical Committee (SAC/TC442). This document was drafted by. Guangzhou Energy Testing Research Institute, Bashan Group Co., Ltd., Beijing Biaoqing Technology Service Co., Ltd., Hebei Synergy Water Treatment Technology Co., Ltd., Shenzhen Songhui Chemical Co., Ltd., China National Institute of Standardization, China Urban Planning and Design Institute, Beijing Boshun Source Water Balance Testing Center, Dongguan Winbid Technology Co., Ltd., Wuhu Huayan Water Co., Ltd., Beijing Water Affairs Bureau, China Water Resources and Hydropower Division Research Institute, Beijing Water Supply Management Affairs Center, Nanjing Water Conservancy Research Institute, Ningbo Donghai Group Co., Ltd., Beijing Zhencheng Weiye Standard Chemical Technology Service Co., Ltd., Beijing Guorui Zhixin Water Saving Technology Co., Ltd. The main drafters of this document. Hu Mengting, Bai Xue, He Junfei, Wang Zongzhi, Lou Yu, Chen Xiufeng, Lv Yingzhi, Wang Chongpu, Song Lanhe, Bai Yan, Cheng Wenming, Wang Qian, Zhang Yubo, Zhang Rui, Liu Jinhan, Lu Yunhong, Feng Chao, Sun Zheng, Zhao Yong, Li Haihong, Wu Yanwei, Li Xiyan, Wang Lizhen, Li Ruijie, Li Guangzhi, Zheng Jiantang, Lin Sen, Yuan Jiangang, Zu Lijie, Yan Kaiyu, Gao Jun, Li Xianglin, Zhou Shujun, Ni Fei. Drawing method of water balance diagram for water unit

1 Scope

This document describes the drawing principles and methods of water balance charts for water units, and gives drawing styles. This document is applicable to the drawing of water balance diagrams for water balance testing of water units.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. GB/T 12452 General Rules for Water Balance Test GB/T 17450 Technical Drawing Drawing Line GB/T 21534 Terms of Water Conservation

3 Terms and Definitions

GB/T 21534 and the following terms and definitions apply to this document. 3.1 water balance diagram A diagram depicting a water use unit or water balance in a water use system. 3.2 water-useunit A relatively independent area, unit (individual), department, workshop, production process or device (equipment) that requires water or produces wastewater.

4 Principles of drawing water balance diagrams

4.1 The water balance diagram is composed of frame, line, data, symbols and necessary explanatory text. 4.2 Water balance chart The basic data comes from the water unit water balance sheet, which is a graphic representation of the water unit water balance sheet. 4.3 The legend of the water balance diagram should be marked on the lower left of the legend, indicating the test period, the measurement unit of water and steam, and the necessary text. word description.

5 How to draw a water balance diagram

5.1 General provisions 5.1.1 The water balance diagram of water use units can be divided into main water use equipment or systems (three levels), secondary water use units (two levels) and water use units (one Level) 3 levels, each level includes one or more water units, and the water units are divided according to the requirements of GB/T 12452. 5.1.2 All water use units and their mutual water use process, water volume distribution and other water volume transfer relationships should be clearly expressed. 5.1.3 The drawing of graphs and lines shall comply with the provisions of GB/T 17450. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 42031-2022_English be delivered?

Answer: Upon your order, we will start to translate GB/T 42031-2022_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 42031-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 42031-2022_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.