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GB/T 31162-2014: Technical specification for lightning protection of surface meteorological observing site and duty office
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Technical specification for lightning protection of surface meteorological observing site and duty office
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GB/T 31162-2014
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Basic data | Standard ID | GB/T 31162-2014 (GB/T31162-2014) | | Description (Translated English) | Technical specification for lightning protection of surface meteorological observing site and duty office | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | A47 | | Classification of International Standard | 07.060 | | Word Count Estimation | 18,160 | | Date of Issue | 9/3/2014 | | Date of Implementation | 1/1/2015 | | Quoted Standard | GB/T 21431-2008; GB 50057-2010 | | Regulation (derived from) | People's Republic of China Announcement of Newly Approved National Standards No. 21 of 2014 | | 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 meteorological observation field (room) lightning classification, general requirements, lightning protection measures, lightning electromagnetic pulse protection, grounding grid design and construction requirements, maintenance and | GB/T 31162-2014: Technical specification for lightning protection of surface meteorological observing site and duty office
---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.
Technical specification for lightning protection of surface meteorological observing site and duty office
ICS 07.060
A47
National Standards of People's Republic of China
Meteorological observation field (chamber) lightning protection technical specifications
Issued on. 2014-09-03
2015-01-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 meteorological observation field (chamber) lightning protection classification 3
5 General requirements 3
6 3 lightning protection measures
7 5 lightning electromagnetic pulse protection
8 to 9 network design and construction requirements
Maintenance 119 lightning protection device
Divided Appendix A (Normative Appendix) lightning protection zone 12
References 14
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard is proposed and interpreted by the China Meteorological Administration.
This standard was drafted. Lightning Protection Center in Sichuan, Hubei Lightning Protection Center.
The main drafters of this standard. Lin Yong, PRESERVATION, Jin Xiaobing, Wang Xueliang, Zhimin Xu, Huang Kejian, in Rong Qing, Yang Zhibiao, Qiang Wei, Li Ding,
Pan Bo, Chen Shangde, Liuxue Chun, Wang Ji whole, JI Hai, Yu Yong, Tang its energy, Bo Junwei.
Meteorological observation field (chamber) lightning protection technical specifications
1 Scope
This standard specifies the meteorological observation field (chamber) lightning protection classification, general requirements, lightning protection measures, lightning electromagnetic pulse protection,
To network design and construction requirements, maintenance and other lightning protection devices.
This standard applies to new construction, expansion, renovation meteorological observation field (chamber) lightning protection.
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 21431-2008 building mine detection device specification
GB 50057-2010 Lightning in design
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Meteorological observation field (chamber) surfacemeteorologicalobservationsiteanddutyoffice
Meteorological observation field (hereinafter referred to as observation field) and meteorological observation duty (hereinafter referred to as the duty room) in general. Wherein the observation field
For the installation of meteorological observation instrument meteorological observation site; duty to place the meteorological observation data processing, transmission systems and other equipment
As well as for staff on duty buildings, including studios for the placement of pressure observations of the instrument.
3.2
Thunderstorm for directlightningflash
Lightning strike directly to the building (structure) building materials, on the other objects, the earth or external lightning protection means for generating electrical effects, thermal effects and mechanical forces are.
[GB 50057-2010, the definition 2.0.13]
3.3
Lightning protection devices lightningprotectionsystem; LPS
For reducing lightning strike in the construction (structures) or building (structure) building nearby was caused material damage and personal injury, fitted by an external lightning protection
Means and internal lightning protection components.
[GB 50057-2010, the definition 2.0.5]
3.4
Air terminal air-terminationsystem
Interception by the blitz of lightning rod, lightning belt, lightning lines lightning network and metal roofing, metal structures and other components.
[GB 50057-2010, the definition 2.0.8]
3.5
Deflectors down-conductorsystem
For the lightning current from the air terminal to the grounding conductor conducting.
[GB 50057-2010, the definition 2.0.9]
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