GB/T 40995-2021Specification for village and town lighting (English PDF)
村镇照明规范
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
November 26, 2021
Implementation date
March 1, 2022
Scope
GB/T 40995-2021 is the English-translated version of 村镇照明规范.
GB/T 40995-2021 is the Chinese national specification for lighting in villages and towns, covering roads, streets, squares, parks and buildings.
It sets the basic requirements, then the functional lighting that keeps residents safe when they travel and move about at night, with standard values for motor vehicle lanes and parking areas, and the landscape lighting, with zoning of night brightness and its control.
It also covers the electrical side of lighting, from power supply and distribution to lightning protection, grounding and control, the selection of lighting equipment, and installation acceptance, operation and maintenance.
It applies to new, rebuilt and extended village and town lighting projects. It was issued on 26 November 2021 and has applied since 1 March 2022.
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Document preview — GB/T 40995-2021
National Standard of the People's Republic of China
- ICS
- 29.140.99
- Classification
- K 70
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Basic requirements
- 5 Functional lighting
- 5.1 General Principle
- 5.2 Specific requirements
- 6 Landscape lighting
- 6.1 Setting Principle
- 6.2 Setup requirements
- 7 Lighting electrical
- 7.1 Power supply and distribution
- 7.2 Lightning protection and grounding safety
- 7.3 Control
- 8 Selection of lighting facilities
- 9 Installation acceptance and operation and maintenance
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents" Drafting.
1 Scope
This document specifies the basic requirements of village and town lighting, functional lighting, landscape lighting, lighting electrical, lighting facility selection, installation acceptance, and operation and maintenance.
This document is applicable to newly built, rebuilt and expanded village and town lighting projects.
2 Normative references
The content of the following documents constitutes an indispensable clause of this document through normative references in the text. Among them, dated quotations Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document.
GB 7000.1 Lamps Part 1: General requirements and experiments
GB 7000.7 Safety requirements for floodlight lamps
GB 7000.201 Luminaires Part 2-1.Special Requirements Fixed General Luminaires
GB 7000.202 Lamps Part 2-2.Special requirements recessed lamps
GB 7000.213 Luminaires Part 2-13.Special requirements for ground recessed luminaires
GB 7000.218 Lamps and lanterns part 2-18.special requirements for lamps and lanterns for swimming pools and similar places
GB/T 33721 Reliability test method for LED lamps
GB/T 35626 Specification for Limitation of Interference Light in Outdoor Lighting
GB 50052 Code for Design of Power Supply and Distribution System
GB 50054 Low Voltage Power Distribution Design Code
GB 50057 Code for lightning protection design of buildings
GB 50188 Town Planning Standard
GB 50303 Code for Acceptance of Construction Quality of Building Electrical Engineering
GB 50343 Technical Specification for Lightning Protection of Building Electronic Information System
GB/T 51224 Technical Code for Rural Road Engineering
CJJ45 Urban Road Lighting Design Standard
CJJ89 Urban Road Lighting Project Construction and Acceptance Regulations
CJJ307 Urban Lighting Construction Planning Standard
3 Terms and definitions
The following terms and definitions apply to this document.
3.1 Village and town lighting
The general term for functional lighting and landscape lighting in towns and villages, roads, streets, squares, parks and other buildings (structures).
3.2 Functional lighting
Through artificial light, lighting for the purpose of ensuring the safety of residents' night travel, outdoor activities and convenient information acquisition.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB 7000.1Luminaires -- Part 1: General requirements and tests
- GB/T 33721Reliability test methods for LED luminaires
- GB/T 35626Specification for the limitation of obtrusive light from outdoor lighting
- GB 50052Code for design electric power supply systems
- GB 50054Code for design of low voltage electrical installations
- GB 50057Code for design protection of structures against lightning
GB 7000.7 · GB 7000.201 · GB 7000.202 · GB 7000.213 · GB 7000.218 · GB 50303 · CJJ 89 · CJJ 307
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Related Standards
CJJ 45-2015 — Standard for lighting design of urban road
GB 50052-2009 — Code for design electric power supply systems
GB 50054-2011 — Code for design of low voltage electrical installations
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GB/T 40995-2021
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