Inspection machining dimension of rudder pintle.
舵销机加工尺寸检查.
Inspection alignment of stock, rudder blade and pintle.
舵杆 、 舵叶、舵销连接后中心线检查.
Rudder pintle to be fitted with nut.
舵栓要用螺母安装.
Mr. Superintend, the hole of the lower rudder pintle damaged. It needs to be bored.
机务总管先生, 下舵销孔有所损伤,需要镗孔处理.
The design scheme of installing pre stressed anchorage rod in the channels of A and B tension bar in the top pintle of miter gate has been adopted, which is the first one at home.
工程采用的在人字门顶枢A、B拉架预留槽内预埋预应力锚杆的设计方案,在国内尚属首例。
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