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NB/T 10515-2021 English PDF

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US$989.00 · In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email.
NB/T 10515-2021: (Quality Acceptance Standard for Construction and Installation Engineering of Open-pit Coal Mine)
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
NB/T 10515-2021	989	Add to Cart	7 days	(Quality Acceptance Standard for Construction and Installation Engineering of Open-pit Coal Mine)	Valid

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Basic data

Standard ID: NB/T 10515-2021 (NB/T10515-2021)
Description (Translated English): (Quality Acceptance Standard for Construction and Installation Engineering of Open-pit Coal Mine)
Sector / Industry: Energy Industry Standard (Recommended)
Classification of Chinese Standard: D09
Word Count Estimation: 46,459
Issuing agency(ies): National Energy Administration

NB/T 10515-2021: (Quality Acceptance Standard for Construction and Installation Engineering of Open-pit Coal Mine)

---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.
(Quality Acceptance Standard for Construction and Installation Engineering of Open-pit Coal Mine) ICS 13.100 D09 People's Republic of China Energy Industry Standard Quality acceptance standard for open-pit coal mine installation engineering Published on 2021-01-07 2021-04-01 Implementation Released by the National Energy Administration directory Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Acceptance Subject Requirements 2 4.1 Data preparation before acceptance 2 4.2 Basic Provisions 2 4.3 Division of Acceptance Units 3 4.4 Acceptance Qualification Judgment 3 5 Installation of stationary and semi-mobile crushers 3 5.1 General provisions 3 5.2 Mechanical installation 4 5.3 Electrical installation 7 6 Belt conveyor installation 11 6.1 General provisions 11 6.2 Mechanical installation (main control item) 13 6.3 Electrical installation 21 7 Installation of drying system equipment 21 7.1 General provisions 21 7.2 Mechanical installation 21 7.3 Electrical installation 23 7.4 Pipe installation 23 8 Installation of drainage system equipment 27 8.1 General provisions 27 8.2 Mechanical installation 28 8.3 Electrical installation 28 8.4 Pipe installation 28 9 Installation of power supply and distribution system equipment 28 9.1 General provisions 28 9.2 Overhead line installation 28 9.3 Electrical installation 33 Appendix A (Normative Appendix) List of Sub-items, Divisions and Unit Project Names of Open-pit Mine Installation Works 35 Appendix B (Normative Appendix) Acceptance Records of Acceptance Units at All Levels 36 Appendix C (Normative Appendix) Summary of Quality Acceptance of Subdivisional Engineering 40 Appendix D (Normative Appendix) Inspection of Quality Control Data for Unit Projects 41 Appendix E (normative appendix) Unit Project Perspective Quality Inspection Record 43

foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some content of this document may be patented. The issuing authority of this document assumes no responsibility for identifying these patents. This standard is proposed and managed by China Coal Industry Association. The main drafting units of this standard. China Coal Pingshuo Group Co., Ltd., Coal Science and Technology Research Institute Co., Ltd., China Coal Science and Technology Energy Technology Co., Ltd. Development Co., Ltd., China University of Mining and Technology, Shenhua Zhuneng Group Co., Ltd., Yunnan Coal Industry Group Co., Ltd., Xinjiang Yihua Mine Industry Co., Ltd. The main drafters of this standard. Wang Xiangsheng, Liu Feng, Zhou You, Ding Xinqi, Fu Tianguang, He Changbin, Cao Kenan, Yang Yang, Liu Daowen, Chen Zaiming, Guo Sheng, Zhang Lei, Liu Lijie, Wang Guilin, Ai Chang, Xu Kun, Zhou Wei, Chen Yanlong, Pang Jianjiang, Wang Zeqiang, Liu Fuming, Zhang Yan, Liang Yujun, Zhao Ruhui. Quality acceptance standard for open-pit coal mine installation engineering

1 Scope

This standard specifies the main acceptance requirements for the acceptance of open-pit coal mine installation projects, the installation of fixed and semi-mobile crusher equipment, the belt conveyor Technical requirements for engineering quality acceptance of installation of air-delivery equipment, installation of drying system equipment, installation of drainage system equipment, and installation of power supply and distribution system equipment. This standard applies to the quality acceptance of installation works within the scope of open-pit coal mine excavations and dumps.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article pieces. For undated references, the latest edition (including all amendments) applies to this document. GB 50150-2006 Electrical Equipment Handover Test Standard for Electrical Installation Installation Engineering GB 50168-2018 Code for construction and acceptance of electrical installation engineering cable lines GB 50171-2012 Code for construction and acceptance of electrical installation engineering panels, cabinets and secondary circuit wiring GB 50184-2011 Code for acceptance of construction quality of industrial metal pipeline engineering GB 50204-2015 Code for acceptance of construction quality of concrete structure engineering GB 50231-2017 General Specification for Construction and Acceptance of Mechanical Equipment Installation Engineering GB 50268-2008 Code for construction and acceptance of water supply and drainage pipeline works GB 50270-2010 Specification for construction and acceptance of conveying equipment installation engineering GB 50661-2011 Specification for welding of steel structures GB 50683-2011 Code for acceptance of construction quality of field equipment and industrial pipeline welding works GB 51062-2014 Code for construction of coal mine equipment installation engineering GB J149-1990 Specifications for construction and acceptance of busbar installations in electrical installations

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 It reflects the production system equipment, dredging and drainage system equipment, power supply and distribution system equipment within the scope of open-pit coal mines and dumps. The main contents of the installation works within the scope of the open-pit coal mine excavation and dumping yard. 3.2 It reflects that the installation works within the excavation site and dump site of the open-pit coal mine meet the requirements of the relevant standards or the contract, including its installation Total, production use functions and indicators and the characteristic sum of all apparent and implied capabilities in terms of durability performance. 3.3 The smallest unit that is accepted by different parts or batches of the same sub-project. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of NB/T 10515-2021_English be delivered?

Answer: Upon your order, we will start to translate NB/T 10515-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 7 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of NB/T 10515-2021_English with my colleagues?

Answer: Yes. The purchased PDF of NB/T 10515-2021_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.