101. The casting method adopted for ornaments and toys of nonferrous alloys, is
102. The tolerance produced by shell moulding process of casting is
103. In order to get uniform thickness of the plate by rolling process, one provides
104. The operation of straightening a curved sheet metal, is known as
105. The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as
106. Extrusion
107. Cold working of metal increases
108. The process used to improve fatigue resistance of the metal by setting up compressive stresses in its surface, is known as
109. For arc welding
110. In backhand welding, the angle between the welding rod and the work is ________ as compared to forehand welding.
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