The tool shown in picture is
Soldering iron
Solder wire
Solder sucker
De-solder pump
As shown in figure Class A fire is from
Flammable liquids such as petrol
Fires in Electrical Equipment
Cooking oils & FATS
Solids such as paper wood plastic etc.
The three elements of the fire triangle are
Fuel – Oxygen - Heat
Water – Oxygen - Heat
Fuel – Oxygen - Water
Fat – Water - Heat
The Function of the fire button shown in the picture is
To turn on the building power
To turn off the fire alarm
To turn off the building power
To turn on the fire alarm
From the picture which one is gloves
C
D
B
A
From the picture which one is safety shoes
B
C
D
A
From the picture which one is Hard hat
C
B
1
D
The tool shown in picture is
Flat Screwdriver
Nose pliers
Linemens pliers
Side cutter
The tool shown in picture is
Side cutter
Flat Screwdriver
Nosepliers
Linemens pliers
The tool shown in picture is
Linemens pliers
Flat Screwdriver
Side cutter
Nosepliers
The tool shown in picture is
De-solder pump
Soldering iron stand
Soldering iron
Solder wire
The tool shown in picture is
De-solder pump
Soldering iron
Solder wire
Soldering iron stand
The tool shown in picture is
Soldering iron stand
Solder wire
Soldering iron
De-solder pump
Identify the soldering technique from the picture
PCB soldering
Stripboard soldering
Tack soldering
Tag soldering
The tool shown in picture is
Power Supply
Solder wire
Soldering station
Soldering iron stand
