Q1. Describe any four paper roll defects and some of their causes.
Q2. Describe the general technical specifications of the Pallet Truck and Walkie Stacker.
Q3. describe any one procedure of silver recovery.
Q4. prepare down the two applications each of straddle Walkie Stacker, counter-balanced Walkie Stacker, pallet truck and wire container.
Q5. List out any four hazardous and non-hazardous waste which produce from paper mill and chemical processing of silver halide?
Q6. describe the utility of heating and air-conditioning in material storage.