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GB/T 24789-2022 English PDF

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Q: Should I purchase the latest version GB/T 24789-2022?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 24789-2022 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$179.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 24789-2022: General rules for equipping and managing of the water measuring instrument in water-use organization
Status: Valid

GB/T 24789: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 24789-2022	179	Add to Cart	3 days	General rules for equipping and managing of the water measuring instrument in water-use organization	Valid
GB 24789-2009	319	Add to Cart	3 days	General provisions on equipping and managing of the measuring instrument of water in organization of water using	Obsolete

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Basic data

Standard ID: GB/T 24789-2022 (GB/T24789-2022)
Description (Translated English): General rules for equipping and managing of the water measuring instrument in water-use organization
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: F04
Word Count Estimation: 8,867
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 24789-2022: General rules for equipping and managing of the water measuring instrument in 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.
General rules for equipping and managing of the water measuring instrument in water-use organization ICS 13.060.25 CCSF04 National Standards of People's Republic of China Replacing GB 24789-2009 General rules for the provision and management of water measuring instruments for water units Published on 2022-07-11 2022-11-01 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. This document replaces GB 24789-2009 "General Rules for the Equipping and Management of Water Measuring Instruments for Water Units", compared with GB 24789-2009, except In addition to structural adjustments and editorial changes, the main technical changes are as follows. --- Changed the scope of application of the standard (see Chapter 1, Chapter 1 of the.2009 edition); --- Changed the principles of water measuring instruments (see Chapter 4, 4.1 of the.2009 edition); --- Increased the measurement range and the requirements for the provision rate of measuring instruments in the agricultural and service industries (see 5.1 and 5.3); 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 is drafted by. Ningbo Water Meter (Group) Co., Ltd., Bashan Group Co., Ltd., Ningbo Donghai Group Co., Ltd., China Standardization Research Institute, China Power Construction Group East China Survey and Design Research Institute Co., Ltd., Zhejiang Tianneng Power Materials Co., Ltd., Guangxi Beitouhuan Water Conservation Group Co., Ltd., Zhuzhou Zhuhua Water Industry Technology Development Co., Ltd., Water Resources Management Center of the Ministry of Water Resources, Jiangxi Provincial Office Affairs Management Management Bureau, China Railway Shanghai Engineering Bureau Group Co., Ltd., Xishan Coal and Electricity (Group) Co., Ltd., Beijing Guorui Zhixin Water Saving Technology Co., Ltd., Beijing Junyi Technology Co., Ltd. The main drafters of this document. Zhu Chunyan, Wang Zonghui, Zhang Yubo, Wang Xinxin, Bai Xue, Lv Yan, Lin Sen, Lv Yingzhi, Wang Kuan, Bai Yan, Zhang Rui, Zhang Jianzhong, Ling Zhong, Wei Chunzhong, Liu Hongwei, Sun Dongxiao, Geng Zhi, Chen Xiaolan, Xu Zhenyamin, Liu Fei, Chen Su, Ni Luogeng, Li Jian, Yao Huawei, Zhang Wenhao, Zhang Mo. This document was first published in.2009 and this is the first revision. General rules for the provision and management of water measuring instruments for water units

1 Scope

This document specifies the general rules for the allocation and management of water measuring instruments for water use units, the measurement scope and the requirements for the allocation rate of measuring instruments, as well as the measurement management requirements. This document applies to the provision and management of water measuring instruments for agricultural, industrial and service 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 778.1 Drinking cold water and hot water meters - Part 1.Measurement requirements and technical requirements GB/T 21303 Specification for water measurement of irrigation channel system GB/T 21534 Industrial Water Saving Terms JJG1030 Ultrasonic Flowmeter Verification Regulations JJG1033 Electromagnetic Flowmeter Verification Regulations

3 Terms and Definitions

GB/T 21534 and the following terms and definitions apply to this document. 3.1 An instrument for measuring the amount of water. 3.2 A unit that is subordinate to a water-using unit and needs to be separately measured and accounted for. 3.3 The number of water measuring instruments actually installed and equipped as a percentage of the number of water measuring instruments required by the standard.

4 General

The general principles for the provision of water measuring instruments include. a) Meet the measurement requirements for water intake from different water sources, including conventional water sources and unconventional water sources; b) Meet the water metering requirements for different water quality and water prices; c) Meet the water metering requirements for secondary water use units (functional areas) and main water use equipment (water use systems); d) Meet the requirements of water volume measurement for the water intake hub of the irrigation area and the water outlet of the main irrigation channel (pipeline); e) Give priority to meeting the water metering requirements of areas and equipment and facilities with large water consumption; ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 24789-2022_English be delivered?

Answer: Upon your order, we will start to translate GB/T 24789-2022_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 24789-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 24789-2022_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.

Question 5: Should I purchase the latest version GB/T 24789-2022?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 24789-2022 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.