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This document specifies the technical requirements, test methods, inspection rules and marks, packaging, transportation and storage of condensers for automotive air conditioning (condensers for short). This document applies to air-cooled condensers for exterior use, heat pump type interior air-cooled condensers and air-cooled condensers with liquid storage tanks using HFC-134a and HFO-1234yf as refrigerants.
This document specifies the types, dimensions, and technical conditions of bearing face projection weld bolts for automobiles. This document is applicable to projection welding bolts of three types of bearing face welding joints of type A and C, which have thread specifications of M4 ~ M12/M12 x 1.25, as well type B, which has specification of M5 ~ M10/M10 x 1.25.
This document specifies the type and size, technical requirements, test methods of type-A rubber plug and type-B rubber plug. This document is applicable to the type-A rubber plugs for automobiles, which have a diameter D0 of thin-walled circular holes ranging from 12 mm to 60 mm. This document is applicable to the type-B rubber plugs for automobiles, which have thin-walled rectangular holes size of 8 mm x l4 mm ~ 25 mm x 31 mm.
This document specifies the requirements, test methods, inspection rules as well as marks, packaging, transportation and storage for instrument panel assembly and console assembly for passenger cars. This document is applicable to the instrument panel assembly and console assembly for passenger cars made of various materials through molding processes. However, it is not applicable to instruments, operating parts, electrical parts installed on it, or decorative parts using water transfer printing, paint, electric locks. This document applies to M1 vehicles. Other types of vehicles can use this document as reference.
This document specifies the installation dimensions of the interface -- between the front end of the transmission assembly and the engine or drive motor, AND the interface -- between the rear end and the transmission components. This document applies to automotive mechanical transmission assemblies.
This document specifies the types, dimensions, and technical conditions of overhead projection weld bolts. This document is applicable to the type A overhead projection weld bolts and type B overhead projection weld bolts for automobiles, which have a thread specification of M4 ~ M12/M12 x 1.25.
This document specifies the type, size, technical conditions of double end studs bm = 2d. This document is applicable to double end studs for automobiles, whose thread at the screw-in base end is transition fit thread AND the thread at the screw-in nut end is ordinary fine thread.
This document specifies the terms and definitions, performance requirements, test-related requirements, test methods, of the exhaust muffler (hereinafter referred to as muffler), which is used on the vehicle air brake unit. This document is applicable to the use of automobile air brake components (such as: relay valve, brake valve, trailer control valve, air dryer, etc.), which are used on the vehicle air brake unit.
This document specifies the terms and definitions, materials and structures, technical requirements, test methods, inspection rules, marks, packaging, transportation and storage requirements for polyamide tubing and tubing assemblies used for air braking systems. This document is applicable to the air braking pipeline system, of which the maximum working pressure is 1.25MPa and below, and the working temperature is -40¡ãC~100¡ãC. This document does not apply to the polyamide spiral tube assembly for the air braking system between the tractor and the trailer.
This document specifies the terms and definitions, basic requirements, infrastructure, management system, energy and resource input, products, environmental emissions, performance, evaluation methods, etc. of the guidelines on evaluation of whole vehicle manufacturing green factory in automobile industry. This document is applicable to the evaluation of whole vehicle manufacturing green factory in automobile industry.