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GB/T 28548-2012 English PDF

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US$98.00 · In stock
Delivery: <= 1 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 28548-2012: Guideline of nuclear power plant primary circuit hydraulic tests
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 28548-2012	98	Add to Cart	1 days	Guideline of nuclear power plant primary circuit hydraulic tests	Valid

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Basic data

Standard ID: GB/T 28548-2012 (GB/T28548-2012)
Description (Translated English): Guideline of nuclear power plant primary circuit hydraulic tests
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: F24
Classification of International Standard: 27.120.99
Word Count Estimation: 6,694
Quoted Standard: GB/T 16702-1996,
Regulation (derived from): National Standards Bulletin No. 13 of 2012
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the factory owners loop pressurized water reactor nuclear power hydrostatic test methods, technical requirements and acceptance criteria to confirm the integrity of the primary circuit pressure boundary and equipment, manufacturing

GB/T 28548-2012: Guideline of nuclear power plant primary circuit hydraulic tests

---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.
Guideline of nuclear power plant primary circuit hydraulic tests ICS 27.120.99 F24 National Standards of People's Republic of China Nuclear factory owner loop hydrostatic test technical guidelines Issued on. 2012-06-29 2012-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard is proposed and managed by the China Electricity Council. This standard was drafted. Suzhou Thermal Power Research Institute Co., Ltd., Guangdong Nuclear Power Engineering Co., Ltd., Guangdong Power Research Institute, Zhejiang Electric Power Test & Research Institute, Sichuan power industry adjustment tests. The main drafters of this standard. Li Jing, Liu Yong, Yu Yang, Sun Jingyi, Cao Xinming, Xu Qisheng, Chang Wu Miao, Xu Bo, Li En, Chen Xiaowei, Sun Quanrong, YANG Yan bamboo. Nuclear factory owner loop hydrostatic test technical guidelines

1 Scope

This standard specifies the PWR nuclear factory owner loop hydrostatic testing methods, technical requirements and acceptance criteria, confirmed after the main circuit pressure boundary Integrity and quality of equipment manufacturing and installation of quality to meet the long-term stable operation of the unit and nuclear safety norms. This standard applies to pressurized water reactor nuclear power plant for the first time to start the main loop hydrostatic test commissioning phase.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 16702-1996 of PWR nuclear island mechanical equipment design specifications

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Overpressure protection device over-pressureprotectiondevice During the main loop hydrostatic testing, monitoring the main circuit system pressure and provide protection for the main circuit system devices. 3.2 Standard gauge standardpressuregauge Standard gauge for measuring the main circuit hydrostatic test pressure, the measurement range is generally 0 ~ 40MPa, accuracy is not less than 0.2.

4 technical requirements of hydraulic test

4.1 Test pressure The pilot pressure requirements, shall be determined in accordance with appropriate technical specifications and should be consistent with GB/T 16702-1996 B5120 first chapter Regulations. 4.2 Test temperature The test temperature should in principle not be less than the brittle transition temperature of the material plus limits of 33 ℃ (TNDT 33 ℃). 4.3 tightness test Should be implemented at least twice during the primary circuit pressure test leakage test, before the prescribed tightness test platform to test, should heat Discharging the operating system platform to conduct a preliminary test. Allow 4.4 "temperature - pressure" range Hydrostatic testing process, should boost rate control according to the requirements of the relevant technical specifications, down rate and temperature gradient. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 28548-2012_English be delivered?

Answer: Upon your order, we will start to translate GB/T 28548-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically in 24 hours. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 28548-2012_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 28548-2012_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.