Workshop Technology
The binder commonly used in making oil sand, is

Organic type binder
Clay type binder
Inorganic type binder
Any one of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Workshop Technology
Notching is the operation of

Removal of metal to the desired shape from the edge of a plate
Cutting a sheet of metal through part of its length and then bending the cut portion
Bending a sheet of metal along a curved axis
Cutting a sheet of metal in a straight line along the length

ANSWER DOWNLOAD EXAMIANS APP