AS 1121-1983被替代
Guards for agricultural tractor PTO drives
出版：Standards Australia
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基本信息
标准编号： AS 1121-1983
标准类别：Standard
出版单位：Standards Australia
标准页数：12
标准简介
Specifies requirements and tests for guards for three types of power take-off (PTO) drives of agricultural tractors, and includes guards for the stub shafts on the tractor and the implement as well as the connecting PTO shaft. Generally in agreement with ISO 500.
本标准替代的旧标准
