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GB/T 35508-2017 English PDF

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US$439.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 35508-2017: Regional cathodic protection within station
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 35508-2017	439	Add to Cart	5 days	Regional cathodic protection within station	Valid

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Basic data

Standard ID: GB/T 35508-2017 (GB/T35508-2017)
Description (Translated English): Regional cathodic protection within station
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: A29
Classification of International Standard: 25.220.99
Word Count Estimation: 22,269
Date of Issue: 2017-12-29
Date of Implementation: 2018-07-01
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

GB/T 35508-2017: Regional cathodic protection within station

---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.
Regional cathodic protection within station ICS 25.220.99 A29 National Standards of People's Republic of China Regional cathodic protection 2017-12-29 Posted 2018-07-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Foreword Ⅲ 1 Scope 1 2 Normative references 1 3 Terms, definitions and abbreviations 1 3.1 Terms and definitions 1 3.2 Abbreviations 2 4 basic requirements 2 5 Protection Guidelines 3 5.1 General situation 3 5.2 Special Considerations 3 6 design 3 6.1 General Requirements 3 6.2 Cathodic Protection System Design 5 6.3 Electrical continuity 5 6.4 Electrical insulation 6 6.5 Power 6 6.6 Auxiliary anode bed 7 6.7 sacrificial anode 9 6.8 Cathodic protection testing device 9 6.9 Anti-interference design 10 7 Construction and acceptance 11 7.1 General Provisions 11 7.2 Power Equipment Installation 11 7.3 Auxiliary anode bed construction 11 7.4 sacrificial anode installation 12 7.5 power point installation 12 7.6 voltage line installation 13 7.7 Cable Laying 13 7.8 Junction Box Installation 13 7.9 Test Equipment Installation 13 7.10 Acceptance 14 7.11 application, through the acceptance 14 8 Operation Management 14 9 Documents and Management 15 9.1 Corrosion Control Information 15 9.2 Design, Construction Documents and Information 15 9.3 Data Management 16 Appendix A (Normative) Confirmation of the Necessity of Regional Cathodic Protection in the Station 17

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard proposed by the China Petroleum and Chemical Industry Federation. This standard by the National Standardization Technical Committee Corrosion (SAC/TC381) centralized. This standard was drafted unit. Shenyang Zhongke Environmental Engineering Technology Development Co., Ltd., Beijing Bihaizhou Corrosion Protection Industry Co., Ltd., Sino-Corrosion International Anti-corrosion Technology Research Institute (Beijing) Co., Ltd., China Petroleum & Chemical Corporation Zhongyuan Oilfield Branch, Xiamen Yi-liang Technology Co., Ltd., Luoyang Tyco Pipeline Technology Co., Ltd., China National Petroleum Co. Tarim Oilfield Branch, China Petrochemical Northwest Oilfield Branch Co., Ltd., Zhejiang Yu-controlled Corrosion Control Co., Ltd., Xi'an Titanium Industry Electrochemical Technology Co., Ltd. Secretary, Sichuan Fourth Ring Pipeline Corrosion Prevention Co., Ltd., China Industrial Corrosion Protection Technology Association. The main drafters of this standard. Zang Han Yu, Bloomberg, Ding Baofeng, Wang Weidong, Zhao Ocean, Gu Zhijun, Li Mingzhi, Meng Xiangjuan, Yang Dongming, Di Jianjun, Yang Chunyu, Wang Shutao, Zhangjiang Jiang, Wang Guiming, Huang Shaohua, Ou Rujie, Wan Li, Zhang Yuping, Fang Yuan, Wu Anming. Regional cathodic protection

1 Scope

This standard specifies the terminology, definitions and abbreviations, requirements, guidelines, design, construction and acceptance of the regional cathodic protection system Line, document information and management. This standard applies to the new or built site underground steel pipelines, equipment and storage tanks at the outer wall of the regional cathodic protection. other Regional cathodic protection of buried metal structures can be implemented by reference.

2 Normative references

The following documents for the application of this document is essential. 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/T 4950 zinc - aluminum - cadmium alloy sacrificial anode GB/T 10123 metals and alloys corrosion basic terms and definitions GB/T 17731 magnesium alloy sacrificial anode Method for measuring cathodic protection parameters of buried steel pipelines Technical code for cathodic protection of buried steel pipelines GB/T 21448-2008 GB 50021 Geotechnical Investigation Code GB 50058 explosion hazardous environment power plant design specifications GB 50393 steel oil tank anti-corrosion engineering specifications SY/T 0029 buried steel inspection application of technical specifications SY/T 0086 cathodic protection pipeline electrical insulation standards SY/T 0088-2016 Steel tank bottom wall cathodic protection technology standards SY/T 0096 forced current deep anode bed technical specifications SY/T 0516 insulating joints and insulation flanges technical specifications SY/T 5919 buried steel pipeline cathodic protection technology management practices 3 Terms, definitions and abbreviations 3.1 Terms and definitions GB/T 10123 defined and the following terms and definitions apply to this document. For ease of use, the following is a duplicate list of GB/T 10123 In some of the terms and definitions. 3.1.1 Regional cathodic protection regionalcathodicprotection Cathode protection of all the people in a given area that needs to be protected as a whole. 3.1.2 Shielding Cathodic protection of the site area to be protected in the vicinity of the insulation structure or metal structure, it will affect the flow of cathodic protection current. Obstruct the phenomenon that the cathodic protection current flows into the body to be protected or the cathodic protection current deviates from the expected circulation circuit. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 35508-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 35508-2017_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 35508-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 35508-2017_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.