If units of the same profession form a consortium, the grade of qualifications shall be determined according to the unit with lowest qualification level.
由同一专业的单位组成的联合体，按照资质等级较低的单位确定资质等级。
In a bundle, all the bars should be of the same characteristics (type and grade).
在一个捆绑类型中，所有的钢筋应该是相同的特性(类型和等级)。
Nuts may be of the same material or may be of compatible grade of ASTM A194.
可以采用相同材料的螺母，或者可以采用可兼容的ASTM A194等级材料。
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