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GB/T 35686-2017 English PDF

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US$479.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 35686-2017: Electrical apparatus and installation in areas endangered by explosives
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 35686-2017	479	Add to Cart	4 days	Electrical apparatus and installation in areas endangered by explosives	Valid

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Basic data

Standard ID: GB/T 35686-2017 (GB/T35686-2017)
Description (Translated English): Electrical apparatus and installation in areas endangered by explosives
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K35
Classification of International Standard: 29.260.20
Word Count Estimation: 24,281
Date of Issue: 2017-12-29
Date of Implementation: 2018-07-01
Regulation (derived from): National Standards Announcement No. 32 of 2017
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 35686-2017: Electrical apparatus and installation in areas endangered by explosives

---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.
Electrical apparatus and installation in areas endangered by explosives ICS 29.260.20 K35 National Standards of People's Republic of China Fire Explosives Hazardous Environment Electrical Equipment and Installation Published on.2017-12-29 2018-07-01 Implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Administration released Directory Preface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions 2 4 General Requirements 3 4.1 Basic requirements 3 4.2 Selection and Installation of Electrical Equipment 3 4.3 Preventing Danger (Ignition) Sparks 3 4.4 Protection Devices and Monitoring Devices 5 4.5 Emergency Power Off and Shutdown 5 4.6 Static 5 4.7 Lightning 5 4.8 Special Requirements for Certain Types of Electrical Equipment 5 5 Additional Requirements for E0 Zone Equipment and Installation 9 5.1 Additional Requirements for Electrical Equipment 9 5.2 Special Requirements for Rotary Motors 9 5.3 Special requirements for switches and controls 9 5.4 Special requirements for plug-in devices 9 5.5 Special requirements for space heaters 9 5.6 Special Requirements for Luminaires 9 6 Additional requirements for equipment and installation in Zone E1 10 6.1 Additional Requirements for Electrical Equipment 10 6.2 Special requirements for rotating electrical machines 10 6.3 Special requirements for switches and controls 10 6.4 Special requirements for plug-in devices 10 6.5 Special requirements for space heaters 11 6.6 Special Requirements for Lighting 11 6.7 Special Requirements for Test Equipment 11 7 Additional Requirements for E2 Zone Equipment and Installation 11 7.1 Additional Requirements for Electrical Equipment 11 7.2 Special requirements for space heaters 11 7.3 Special requirements for mobile electrical equipment 11 7.4 Special requirements for test equipment 11 7.5 Special Requirements for Depots Stored with Explosive Properties Appendix A (Informative) List of substances with explosive properties 12 Appendix B (informative) Test method for the determination of decomposition temperature 14 Appendix C (Informative) Explosive Characteristics Substances Hazardous Environment Electrical Equipment Installation Manual 18 Reference 19

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the China Electrical Appliance Industry Association. This standard is under the jurisdiction of the National Standardization Technical Committee for explosion-proof electrical equipment (SAC/TC9). This standard was drafted by. Nanyang Explosion-proof Electric Research Institute Co., Ltd., National Quality Supervision and Inspection Center for Explosion-proof Electrical Products, and China Shipbuilding The 73rd Institute of Heavy Industry Group Corporation, Shanxi Xinhua Chemical Co., Ltd., and Nanyang Zhongtian Explosion-proof Electric Co., Ltd. The main drafters of this standard. Wang Jun, Zhang Gang, Hou Yandong, Zhao Huiping, Zhang Chunjie, Liu Xiaoyun, Sun Jingfu, and Li Shuchao.

Introduction

Environmental protection equipment installed in the production, development, processing, storage or storage of explosives should be protected against normal operations or regulations. The possibility of ignition or explosion caused by arcs, sparks or hot surfaces under fault conditions. This standard also references the relevant standards for manufacturing, inspection and marking of GB 3836.1 and special explosion-proof electrical equipment types. Under normal circumstances, most electrical equipment can be installed in a less hazardous area or installed without proper layout of electrical equipment. Dangerous area. Fire Explosives Hazardous Environment Electrical Equipment and Installation

1 Scope

This standard stipulates the general requirements for the installation of electrical equipment for hazardous environments for explosives and additional requirements for different areas. This standard is applicable to the selection and installation of electrical equipment and electrical equipment used in explosive environments.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 2900.71 Electrician terminology electrical apparatus GB/T 3836 (all parts) Explosive environment GB 3836.1 Explosive atmospheres Part 1. General requirements for equipment GB 3836.4 Explosive atmospheres Part 4. Equipment protected by intrinsically safe "i" GB/T 3836.15 Explosive atmospheres Part 15. Design, selection and installation of electrical installations GB/T 4208 enclosure protection (IP code) GB/T 4942.1 Degree of protection (IP code) for the whole structure of rotating electrical machines GB/T 5013.4-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 4. Cords and flexible cables GB/T 5023.3-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V - Part 3. Fixed wiring Sheathed cable GB/T 5023.5-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V - Part 5. Flexible cables (cords) GB 7000.1 luminaires Part 1. General requirements and tests GB 12476 (all parts) Electrical equipment for flammable dust environment GB/T 12706.4 Extruded Insulated Power Cables and Accessories Rated Voltage 1kV (Um=1.2kV) to 35kV (Um=40.5kV) Part 4. Test Requirements for Power Cable Accessories for Rated Voltages from 6kV (Um = 7.2kV) to 35kV (Um = 40.5kV) Ballast Performance Requirements for GB/T 14044 Tube Fluorescent Lamps GB/T 14048.4 Low-voltage switchgear and control equipment. Part 4-1. Contactors and motor starter electromechanical contactors And motor starters (including motor protectors) GB/T 14048.7 Low-voltage switchgear and control equipment - Part 7-1. Terminal block for copper conductors of auxiliary devices GB/T 14536.1 Automatic electrical controls for household and similar use Part 1. General requirements GB/T 14536.10 Special requirements for temperature-sensitive controllers for electric automatic controllers for household and similar use GB/T 15144 AC electronic ballasts for tubular fluorescent lamps performance requirements GB/T 16895.21-2011 Low-voltage electrical apparatus -Part 4-41.Safety protection against electric shock GB/T 19212.5 Safety regulations for transformers, reactors, power supply units and similar products with supply voltages of 1100V and below Part 5. Particular requirements and tests for isolating transformers and power supply units incorporating isolation transformers GB 19510.4 Lamp control apparatus Part 4. Particular requirements for AC electronic ballasts for fluorescent lamps GB 19510.9 Lamp control devices - Part 9. Particular requirements for ballasts for fluorescent lamps GB 50057 Lightning Design Code for Buildings IEC /T S60079-32-1.2013 Explosive Atmospheres Part 32-1. Guidelines for Electrostatic Hazards (Explosive atmospheres- ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 35686-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 35686-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 35686-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 35686-2017_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.