GB/T 20949-2007
AbolishedPrescription for installation of the lighting and light-signalling devices for wheeled agricultural and forestry tractors
农林轮式拖拉机 照明和灯光信号装置的安装规定
Application Summary AI generated
This standard specifies the installation requirements for lighting and light-signalling devices on wheeled agricultural and forestry tractors. It is applied during the design, manufacturing, and type approval of these tractors to ensure road safety and visibility in field operations. The standard covers positioning, color, and photometric performance of headlamps, turn signals, and warning lights.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.