state two properties of alluminium
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state the safety precautions when using the grinding machine
illustrate the following lathe machine left cutting tools; i. facing ii. roughing iii. finishing
explain the following drilling machine operations: i. reaming ii. boring
explain the following methods of joining metals. i. reverting; ii. bolting
state four precautions in handling and storage of files
list three i. marking out tools, ii. cutting tools
explain the following metal forming processes i. forging, ii. foundry work
describe the following metal finishes and decorative processes. i. pickling, ii. annealing.
list three contents of a first aid kit.