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GB/T 42592-2023 English PDF

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US$619.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 42592-2023: Wind turbine generator systems - Ultrasonic nondestructive testing methods for rotor blades
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 42592-2023	619	Add to Cart	5 days	Wind turbine generator systems - Ultrasonic nondestructive testing methods for rotor blades	Valid

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Basic data

Standard ID: GB/T 42592-2023 (GB/T42592-2023)
Description (Translated English): Wind turbine generator systems - Ultrasonic nondestructive testing methods for rotor blades
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: F11
Classification of International Standard: 27.180
Word Count Estimation: 30,356
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 42592-2023: Wind turbine generator systems - Ultrasonic nondestructive testing methods for rotor blades

---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 27:180 CCSF11 National Standards of People's Republic of China Ultrasonic detection method of wind turbine blades Released on 2023-05-23 2023-12-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Detection Technology Level 3 5 Testing Requirements 4 6 Instruments and Equipment 4 7 Test Preparation 7 8 Test procedure 13 9 Evaluation of test results 15 10 Test record report 16 Appendix A (Normative) Phased Array Probe Chip Sensitivity Test 17 Appendix B (Informative) Omnifocus Detection 18 Appendix C (informative) Common blade defects and recommended scanning positions 20 Appendix D (Informative) Comparison test block for inspection 21 Appendix E (Normative) Positioning Accuracy Test of Phased Array Ultrasonic Testing System 24 Reference 25

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: 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 by China Machinery Industry Federation: This document is under the jurisdiction of the National Wind Power Standardization Technical Committee (SAC/TC50): This document was drafted by: China Quality Certification Center, Shanghai Zhongren Shangke New Energy Technology Co:, Ltd:, and Beijing Fiberglass Institute Testing Center: Co:, Ltd:, China Huaneng Group Clean Energy Technology Research Institute Co:, Ltd:, Ailan Technology Co:, Ltd:, Wuhan Zhongke Innovation Technology Co:, Ltd: Co:, Ltd:, Guangdong Shantou Ultrasonic Electronics Co:, Ltd: Ultrasonic Instrument Branch, Lianyungang Zhongfu Lianzhong Composite Materials Group Co:, Ltd:, Zhongke Yuneng Technology Development Co:, Ltd:, Zhuzhou Times New Material Technology Co:, Ltd:, Sinoma Technology Wind Power Blade Co:, Ltd:, Shanghai Electric Wind Power Group Co:, Ltd:, Xinjiang Goldwind Technology Co:, Ltd:, Beijing Jianheng Certification Center Co:, Ltd:, China Shipbuilding Heavy Industry Group Haizhuang Wind Power Co:, Ltd:, Mingyang Smart Energy Group Co:, Ltd:, Hohhot Branch of Chinese Academy of Agricultural Mechanization Sciences Institute Co:, Ltd:, Guodian United Power Technology Co:, Ltd:, Harbin Electric Wind Energy Co:, Ltd:, Zhejiang Wind Power Co:, Ltd:, Huaneng Jilin Development Co:, Ltd: Electric Co:, Ltd: New Energy Branch, Shanghai Shenmeng Testing Technology Co:, Ltd: The main drafters of this document: Wu Wei, Zhuang Jun, Kang Wei, Li Fu, Yang Jiebiao, Tong Tong, Chen Cheng, Wang Zicheng, Fu Rulong, Liu Weiwei, Zou Liwei, Feng Xuebin, Wang Jianwei, Zhu Zhiquan, Wu Zhiquan, Zhang Jinfeng, Liu Shanchao, Wang Yanli, Ren Jun, Li Peixin, Li Lei, Zhou Xiaoliang, Wang Jiechang, Wu Chuang, Li Chengliang: Ultrasonic detection method of wind turbine blades

1 Scope

This document specifies the general requirements, inspection procedures and requirements for contact ultrasonic pulse reflection/penetration testing of wind turbine blades: Result processing: This document applies to contact ultrasonic pulse reflection for internal defects in glass fiber or carbon fiber reinforced composite wind turbine blades Method/penetration method inspection: This document can be used for main girder pultrusion and infusion molding processes: Main girder prepreg process and hand lay-up process For higher porosity, ultrasonic testing can refer to this document, but the influence of acoustic characteristics needs to be considered:

2 Normative references

The contents of the following documents constitute the essential provisions of the documents 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: GB/T 2900:53 Electrotechnical Terminology for Wind Turbine Generating Sets GB/T 3608 Classification of working at heights GB/T 9445 Qualification and certification of non-destructive testing personnel GB/T 12604:1 Nondestructive Testing Terminology Ultrasonic Testing GB/T 17646 Small wind turbines GB/T 23905 Test blocks for ultrasonic testing of nondestructive testing GB/T 27664:1 Performance and inspection of ultrasonic testing equipment for non-destructive testing - Part 1: Instruments GB/T 27664:3 Performance and inspection of ultrasonic testing equipment for non-destructive testing - Part 3: Combined equipment GB/T 29302 Performance and inspection of phased array ultrasonic testing system for non-destructive testing instruments GB/T 32563-2016 Non-destructive testing ultrasonic testing phased array ultrasonic testing method JB/T 9214 Non-destructive testing A-type pulse reflection ultrasonic testing system working performance test method JB/T 10062 Ultrasonic flaw detection probe performance test method JB/T 11731 General Specifications for Ultrasonic Phased Array Probes for Nondestructive Testing JJF1338 Phased Array Ultrasonic Flaw Detector Calibration Specification NB/T 47013:3 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing

3 Terms and Definitions

GB/T 17646, GB/T 2900:53, GB/T 12604:1 and the following terms and definitions apply to this document: 3:1 Ultrasonic pulse-echocontact testing Using the contact method, according to the reflection echo generated by the discontinuity and (or) the bottom surface of the material when the ultrasonic wave propagates in the workpiece: backwall echo to inspect for flaws or to assess material: 3:2 Penetrating method Two probes are used, placed on opposite sides of the workpiece, one emits ultrasonic waves and the other receives ultrasonic waves: After penetrating the workpiece according to ultrasound ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 42592-2023_English be delivered?

Answer: Upon your order, we will start to translate GB/T 42592-2023_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 42592-2023_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 42592-2023_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.