Heavy load

Heavy load

Object string the load

Wrong lifting technique

Provide water

Keep the victim cold

Cover the victim with a coat

Move the victim to a ventilated place

Square

Rectangle

Circular

Conical

Very low DC voltage

Duration of current passing

Level of current in micro ampere

Person receives the shock

Schafer's method

Mouth-to-nose method

Nose-to-mouth method

Mouth-to-mouth method