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GB/T 34652-2017 English PDF

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US$378.00 · In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 34652-2017: Full face tunnel boring machine -- Open type hard rock tunnel boring machine
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 34652-2017	378	Add to Cart	2 days	Full face tunnel boring machine -- Open type hard rock tunnel boring machine	Valid

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Basic data

Standard ID: GB/T 34652-2017 (GB/T34652-2017)
Description (Translated English): Full face tunnel boring machine -- Open type hard rock tunnel boring machine
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: P97
Classification of International Standard: 91.220
Word Count Estimation: 26,286
Date of Issue: 2017-10-25
Date of Implementation: 2018-05-01
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 34652-2017: Full face tunnel boring machine -- Open type hard rock tunnel boring machine

---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.
Full face tunnel boring machine-Open type hard rock tunnel boring machine ICS 91.220 P97 National Standards of People's Republic of China Full-face tunnel boring machine Open type rock tunnel boring machine 2017-10-25 Published 2018-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 basic parameters and models 3 5 technical requirements 5 6 test methods 10 7 Inspection rules 14 8 Accompanying documents 17 9 logo, packaging, transportation 17 Appendix A (informative) cutter torque calculation method 19 Appendix B (informative) Road Thrust calculation method 20 Appendix C (Informative) Belt conveyor power calculation method 22

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by the China Machinery Industry Federation. This standard by the National Building Machinery and Equipment Standardization Technical Committee (SAC/TC328) centralized. This standard drafting unit. China Railway Construction Heavy Industry Group Co., Ltd., China Railway Eighteenth Group Co., Ltd., the Yellow River limited planning planning and design Company, China Water Conservancy and Hydropower Engineering Bureau Co., Ltd., Yangtze River Survey Planning Design Co., Ltd., China Railway 11th Bureau Group fifth Engineering Co., Ltd., China Railway Engineering Equipment Group Co., Ltd., North Heavy Industries Group Co., Ltd., China Power Construction Group Chengdu Survey Design Research Institute Co., Ltd., National Building Urban Construction Machinery Quality Supervision and Inspection Center, State Key Laboratory of Shielding and Tunneling Technology, Beijing Construction Mechanization Institute. The main drafters of this standard. Cheng Yongliang, Ma Chengbiao, Peng Shiguo, Wang Yanjun, Wang Meizhai, Chen Xiaonian, Huang Jimin, Xu Jinlin, Ni Jinchu, Yan Tianyou, Tan Liping, Li Jianbin, Deng Liying, Hong Xingyuan, Zeng Shunan, Zhou Jianjun, Tang Tiandong, Li Jing, Wang Yufei, Long Bin, Xu Junzhe, Xu Dongbo, Li Jia Liang, Deng Liang Hua, Chen feed, Han Xiaoliang. Full-face tunnel boring machine Open type rock tunnel boring machine

1 Scope

This standard specifies the terms and definitions open tunnel boring machine, the basic parameters and models, technical requirements, test methods, inspection rules Then, accompanying documents, logos, packaging and shipping. This standard applies to open rock tunnel boring machine (hereinafter referred to as roadheader).

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 150 (all parts) pressure vessels GB/T 191 Packaging - Pictorial signs GB/T 1985-2014 high-voltage AC isolation switch and earthing switch GB 2893 safe color GB 2894 safety signs and guidelines for their use GB/T 3766 hydraulic drive systems and components of the general rules and safety requirements GB/T 3956 cable conductor GB/T 4208 enclosure protection (IP code) GB 5226.1 Safety of machinery - Electrical machinery and electrical equipment - Part 1. General specifications GB 5226.3 Safety of Machinery - Mechanical Electrical Equipment Part 11. Voltage High Voltage 1000Va.c. Or 1500Vd.c. But not to exceed 36kV high-voltage equipment technical conditions GB/T 6388 transport packaging shipping symbols GB/T 7932 pneumatic system of general technical conditions GB/T 10595 belt conveyor GB/T 13283 industrial process measurement and control instrumentation and display instrumentation accuracy grade GB/T 13306 signs GB/T 13384 mechanical and electrical product packaging General technical conditions GB/T 14039 hydraulic transmission fluid solid particles pollution level code GB/T 14048.3 low-voltage switchgear and control equipment Part 3. Switches, isolators, disconnectors and fuse combinations Electrical appliances GB/T 14776 Ergonomics job design principles and values GB/T 17301 earthmoving machinery operation and maintenance space angular dull GB/T 19666 flame retardant and fire-resistant wire and cable General GB/T 19804 welding structure of the general size tolerances and geometric tolerances GB/T 20082 hydraulic transmission fluid pollution using optical microscopy method of particle contamination Transformers - Part 2. Technical supplementary requirements for current transformers Transformers GB/T 20840.3 Transformers - Part 3. Technical supplementary requirements for electromagnetic voltage transformers ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 34652-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 34652-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 2 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 34652-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 34652-2017_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.