Standard No.:	JG/T 490-2016
English Name:	General Specification of Bracket for Solar Photovoltaic System
Chinese Name:	太阳能光伏系统支架通用技术要求
Professional Classification:	JG    Professional Standard - Building
ICS Classification:	91.100.99 91.100.99    Other construction materials 91.100.99
Issued by:	MOHURD
Issued on:	2016-01-27
Implemented on:	2016-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	180.0
Delivery:	via email in 1 business day

1 Scope This standard specifies classification and marking, general specifications, requirements, test methods, inspection rules, marking, packaging, transportation and storage of bracket for solar photovoltaic system. This standard is applicable to bracket for solar photovoltaic system mounted in buildings, structures and auxiliary locations. 2 Normative References The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 699 Quality Carbon Structure Steels GB/T 700 Carbon Structural Steels GB 912 Hot-rolled Sheets and Strips of Carbon Structural Steels and High Strength Low Alloy Structural Steels GB/T 1220 Stainless Steel Bars GB/T 1591 High Strength Low Alloy Structural Steels GB/T 3077 Alloy Structure Steels GB/T 3098.6 Mechanical Properties of Fasteners—Stainless Steel Bolts, Screws and Studs GB/T 3190 Wrought Aluminium and Aluminium Alloys—Chemical Composition GB/T 3274 Hot-rolled Plates and Strips of Carbon Structural Steels and High Strength Low Alloy Structural Steels GB/T 3280 Cold Rolled Stainless Steel Plate, Sheet and Strip GB/T 4171 Atmospheric Corrosion Resisting Structural Steel GB/T 4226 Cold Finished Stainless Steel Bar GB/T 4237 Hot Rolled Stainless Steel Plate, Sheet and Strip GB/T 4238 Heat-resisting Steel Plate, Sheet and Strip GB/T 5117 Covered Electrodes for Manual Metal Arc Welding of Non-alloy and Fine Grain Steels GB/T 5118 Covered Electrodes for Manual Metal Arc Welding of Creep-resisting Steels GB 5237.1 Wrought Aluminium Alloy Extruded Profiles for Architecture—Part 1: Mill Finish Profiles GB 5237.2 Wrought Aluminium Alloy Extruded Profiles for Architecture—Part 2: Anodized Profiles GB 5237.3 Wrought Aluminium Alloy Extruded Profiles for Architecture—Part 3: Electrophoretic Coating Profiles GB 5237.4 Wrought Aluminium Alloy Extruded Profiles for Architecture—Part 4 : Powder Coating Profiles GB 5237.5 Wrought Aluminium Alloy Extruded Profiles for Architecture—Part 5 : PVDF Coating Profiles

Foreword i 1 Scope 2 Normative References 3 Terms and Definitions 4 Classification and Marking 5 General Specifications 6 Requirements 7 Test Method 8 Inspection Rules 9 Marking, Packaging, Transportation and Storage Annex A (Normative) Test Method of Deformation Performance for Main Stressed Members of the Bracket for Solar Photovoltaic System