GB/T 7256.1-2022 English PDF

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GB/T 7256.1-2022: Lighting fixtures for civil airport - Part 1: General requirements
Status: Valid

GB/T 7256.1: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 7256.1-2022	899	Add to Cart	6 days	Lighting fixtures for civil airport - Part 1: General requirements	Valid
GB/T 7256-2015	RFQ	ASK	7 days	General requirements of lighting fixtures for civil airport	Obsolete
GB/T 7256-2005	679	Add to Cart	5 days	The civilian airport lighting general requirements	Obsolete
GB 7256.1-1987	639	Add to Cart	5 days	Specifications for airport light fixtures--General requirements	Obsolete

Similar standards

GB/T 43017   GB/T 19258.1   GB 19258   GB/T 7256.4   GB/T 7256.5   GB/T 7256.3   

Basic data

Standard ID: GB/T 7256.1-2022 (GB/T7256.1-2022)
Description (Translated English): Lighting fixtures for civil airport - Part 1: General requirements
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K71
Word Count Estimation: 46,481
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 7256.1-2022: Lighting fixtures for civil airport - Part 1: General requirements

---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.
Lighting fixtures for civil airport -- Part 1.General requirements ICS 29.140.01 CCSK71 National Standards of People's Republic of China Replacing GB/T 7256-2015 Civil airport navigation aids - Part 1.General requirements Published on 2022-04-15 2022-11-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions 2 4 Category 2 5 Technical Requirements 3 5.1 Environmental Requirements 3 5.2 Luminosity and chromaticity requirements 4 5.3 Dimensional requirements 10 5.4 Structural Requirements 11 5.5 Electrical requirements 13 5.6 Electromagnetic compatibility 13 5.7 Maintenance requirements 14 5.8 Surface quality 14 5.9 Surface color 14 5.10 Option 16 5.11 Marking and Instructions for Use 16 6 Test methods 16 6.1 Test conditions 16 6.2 Test protocol 17 6.3 Photometric test 17 6.4 Chromaticity test 17 6.5 Test of recessed lamps 18 6.6 Vertical luminaire test 19 6.7 Size 20 6.8 Salt spray test 20 6.9 Low pressure test 20 6.10 Electrical test 21 6.11 Electromagnetic compatibility test 22 6.12 Interchangeability check 22 6.13 Lamp life 22 6.14 Adjustment device inspection 23 6.15 Surface Quality Inspection 23 6.16 Lamp failure monitoring test 23 6.17 Antifreeze component test 23 Appendix A (normative) Photometric characteristics of airport luminaires 24 Appendix B (normative) Particular requirements for runway warning lights 36 Appendix C (normative) Particular requirements for luminaire mounting accessories 38 Appendix D (normative) Qualification tests during manufacture 39 Appendix E (normative) Determination of Photometric Characteristics of Airport Luminaires 40

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" drafted. This document is part 1 of GB/T 7256 "Navigation aids for civil airports". GB/T 7256 has published the following parts. --- Part 1.General requirements. This document replaces GB/T 7256-2015 "General Requirements for Lamps in Civil Airports". Compared with GB/T 7256-2015, except for structural adjustment In addition to editorial changes, the main technical changes are as follows. --- Increased the light output and light distribution requirements of the embedded taxiway edge lights [see 5.2.1.1b)], increased the entrance lights of the non-instrument runway The light output and light distribution requirements [see 5.2.1.1c)], the light output and light distribution requirements of the non-instrument runway threshold wing bar lights have been added [see 5.2.1.1d)], the light output and light distribution requirements of runway end lights for non-instrument runways are added [see 5.2.1.1e)], added - the light output and light distribution requirements for runway edge lights intended to provide circling guidance [see 5.2.1.1f)]; --- Revised the requirements for the color of LED lights (see 5.2.2, 11.2 of the.2015 edition); --- The size specifications of recessed lamps are changed from recommended requirements to normative requirements (see 5.3.1, Appendix A of the.2015 edition); --- Increased the requirements for power cables of vertical lamps (see 5.3.2); --- Increased the requirements for protection against electric shock (see 5.5.2); --- Increased electrical strength requirements (see 5.5.4); --- Increased power requirements (see 5.5.5); --- Modified the requirements for electromagnetic compatibility (see 5.6, Chapter 16 of the.2015 edition); --- Increased the life requirements of LED lamps (see 5.7.2); --- Increased the requirements for the adjustment device (see 5.7.3); --- Increased the daytime visual surface requirements in the surface color (see 5.9); --- Added optional requirements (see 5.10); --- The rain test requirements are changed from IP34 that passed the GB 7000.1-2015 test to IPX4 that passed the GB/T 4208 test (see 6.6.3, 8.1 of the.2015 edition); --- Added solar radiation test method (see 6.6.6); --- Added low pressure test method (see 6.9); --- Modified the photometric characteristics requirements of airport lamps (see Appendix A, Appendix A of the.2015 edition); --- Added special requirements for runway warning lights (see Appendix B); --- Added special requirements for luminaire installation accessories (see Appendix C). Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by China National Light Industry Federation. This document is under the jurisdiction of the National Technical Committee for Standardization of Lighting Electrical Appliances (SAC/TC224). This document is drafted by. Shanghai Times Light Lighting Electrical Testing Co., Ltd., Shanghai Institute of Quality Supervision and Inspection Technology, Shanghai Airlines An Airport Equipment Co., Ltd., Hubei Institute of Metrology and Testing Technology. The main drafters of this document. Yu Zaidao, Liu Erli, Liu Lei, Wang Ye, Shen Jiaqin, Wang Yanfeng, Xia Qingming, Jiang Lili, Yang Yue, Chen Chaozhong. The previous versions of this document and its superseded documents are as follows. ---First published in 1987 as GB 7256.1-1987 "General Requirements for Technical Conditions of Lamps in Civil Airports", first revised in.2005 It is set as GB/T 7256-2005 "General Requirements for Lamps in Civil Airports", the second revision in.2015; ---This is the third revision.

Introduction

GB/T 7256 "Civil Airport Navigation Lamps" is proposed to be composed of five parts. --- Part 1.General requirements. It mainly stipulates that tungsten filament lamps and LEDs used in civil airports are used as light sources, and the power supply voltage does not exceed General requirements for 1000V navigation aids. It is suitable for providing light guidance signals for aircraft taxiing, take-off or approach landing. Aviation lamps. The main products covered are approach lights, runway threshold identification lights, runway threshold wing bar lights, runway threshold lights, runway end lights Lights, touchdown strip lights, runway centerline lights, runway edge lights, taxiway centerline lights, taxiway edge lights, stop bar lights, runway warning lights, etc. --- Part 2.Sequential flashing lights and runway threshold identification lights. It mainly stipulates the use in civil airports and provides clear information for aircraft. Requirements for the sequential flashing lights and runway threshold identification lights for runway approach direction guidance. --- Part 3.Precision approach course indicator. It mainly stipulates the purpose of use in civil airports for pilots preparing to land. See the requirements of the Precision Approach Path Indicator (PAPI) for Precision Approach Path Indication. The main products covered are precision Near Course Indicator (PAPI) and Reduced Precision Approach Course Indicator (APAPI). --- Part 4.Weather vane. It mainly specifies the requirements for weather vanes used in civil airports. --- Part 5.Aviation beacons. Mainly specifies the use in civil airports to indicate the location of the airport to air vehicles (aircraft). requirements for aviation beacons. The main products covered are medium-intensity airport lights, medium-intensity seaplane base lights, high-intensity lights Airport light signs, high light intensity seaplane base light signs, low light intensity airport light signs, low light intensity seaplane base light signs, etc. Civil airport navigation aids - Part 1.General requirements

1 Scope

This document specifies the use of tungsten filament lamps and LEDs as light sources for navigation aids in civil airports with a power supply voltage not exceeding 1000V (with hereinafter referred to as the general requirements for lamps). This document applies to aids to navigation lamps that provide light guidance signals for aircraft taxiing, take-off or approach landing. This document does not apply to high pole lighting fixtures and flood light fixtures in civil airports. This document does not apply to luminaires for heliports.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. GB/T 2423.17 Environmental Testing of Electrical and Electronic Products Part 2.Test Methods Test Ka. Salt Spray GB/T 2423.21 Environmental Testing of Electrical and Electronic Products Part 2.Test Methods Test M. Low Air Pressure GB/T 2423.24-2013 Environmental Test Part 2.Test Method Test Sa. Simulated Solar Radiation on the Ground and Its Test test guide GB/T 2828.1 Counting Sampling Inspection Procedure Part 1.Lot-by-Lot Inspection Sampling Plan Retrieved by Acceptance Quality Limit (AQL) GB/T 3977-2008 Representation method of color GB/T 3979 Measurement method of object color GB/T 4208 enclosure protection class (IP code) GB/T 6113.101 Specification for Radio Disturbance and Immunity Measurement Equipment and Measurement Methods Part 1-1.Radio Disturbance and Immunity Degree measuring equipment Measuring equipment GB/T 6113.102 Specification for Radio Disturbance and Immunity Measurement Equipment and Measurement Methods Part 1-2.Radio Disturbance and Immunity Coupling devices for the measurement of conducted disturbances in measuring equipment GB/T 6113.104 Radio Disturbance and Immunity Measurement Equipment and Measurement Methods Part 1-4.Radio Disturbance and Immunity Disturbance measuring equipment - Antenna and test site for radiated disturbance measurement GB 7000.1-2015 Lamps Part 1.General Requirements and Tests GB/T 7307-2001 55° unsealed pipe thread GB/T 17626.5 Electromagnetic Compatibility Test and Measurement Technology Surge (Shock) Immunity Test GB/T 33721 Reliability test method for LED lamps MH/T 6008 Navigation Lighting Isolation Transformer AC-137-CA-2020-02 Technical requirements and testing specifications for isolation transformer boxes CALT001-2014 Measurement method of junction temperature of LED lamps ......

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