Safety rules must follow in electrical labs.electronic labs

1. ELECTRICAL LAB

2. 
IN THIS SLIDESHOW WE ARE
GOING TO LEARN ABOUT SOME OF
THE SAFETY MEASURES WE HAVE TO
FOLLOW WHILE WE ARE IN AN
ELECTRICAL LAB
ELECTRICAL SAFETY

3. You must not enter a lab unless you have
permission from a technician or lecturer.
You are expected to arrive on time and not depart
before the end of a laboratory.
You should behave in an orderly fashion at all
times in the lab.
You must not stand on the stools or benches in the
laboratory.
GENERAL LAB SAFETY RULES

4. 
You should inspect laboratory equipment for
visible damage before using it. If there is a
problem with a piece of equipment report it to
the technician or lecturer. DO NOT return
faulty equipment to a storage area
Never strip insulation from a wire with your
teeth or a knife, always use an appropriate
wire stripping tool.
PERSONAL SAFETY

5. 
WE MUST NOT DISCONNECT ANY
PLUG BY PULLING FLEXIBLE CABLE

6. 
YOU MUST NOT ENERGISE ANY
CONDUCTOR UNLESS YOU ARE SURE
THAT EVERYTHING IS CLEAR AND
NOBODY IS IN CONTACT WITH THAT
PARTICULAR CIRCUIT

7. 
DO NOT USE A COMBINATION
PLIER AS A HAMMER

8. 
REMEMBER TO OFF THE MAIN
SWITCH BEFORE REPLACING THE
FUSE

9. 
USE SCREWDRIVERS WHEN
WORKING ON ELECTRICAL
CIRCUITS

10. 
DO NOT TOUCH BARE
CONDUCTORS

11. 
STAND ON RUBBER MATS WHILE
WORKING OR OPERATING WITH ELETRCAL
PANELS OR SWITCHES

12. 
POSITION THE LADDER ON
FIRM GROUND

13. 
USE ALWAYS EARTH CONNECTION FOR
ALL ELECTRICAL APPLIANCES ALONG WITH
3 PIN SOCKETS AND PLUGS

14. 
Disconnect the supply immediately.
Do not throw the water on a live
conductor or equipment. It is dangerous
because water is conductor of
electricity.
Throw dry sand or dust on the fire
equipments.
Use carbon tetrachloride or liquid
carbon dioxide type fire extinguishers.

15. 
PREVENTING ACCIDENTS
 Avoid contact with energized circuits.
 Disconnect the power source before servicing or repairing
electrical equipment.
 Work with only one hand, keeping the other hand behind you
or in a pocket
 If water or a chemical is spilled onto equipment, shut off
power at the main switch or circuit breaker and unplug the
equipment.
 If an individual comes in contact with a live electrical
conductor, do not touch the equipment, cord or person.
 Disconnect the power source from the circuit breaker or pull
out the plug using a leather belt .

17. 

18. 
PREPARED BY :- GURUDATH & SURESHA.N.R