- Time =(Pressure * Volume) / 40
- Time = (Pressure*Volume) / 44
- Both A & B
- None of these
- c
-
اگر ایس سی بی اے سلنڈر کا پریشر 200 سے زیادہ ہے تو فارمولا میں 44 سے تقسیم کیا جائے گا۔
Time = (Pressure*Volume) / 44اگر ایس سے بی اے سلنڈر کا پریشر 200 سے کم ہے تو فارمولا میں 40 سے تقسیم کیا جائے گا۔Time =(Pressure * Volume) / 40
Fire & Dert Rescuer (FDR)
Fire & Dert Rescuer FDR Rescue 1122 Solved Papers have uploaded in this section of ETEST Website. ETEST Academy’s Website will provide you all FDR Rescue 1122 Solved Papers with detail. All FDR Rescue 1122 trade related mcqs are also uploaded in this section.
ایس سی بی اے سلنڈر کا زیادہ حصہ کس میٹیریل کا بنا ہوتا ہے؟
- کاربن
- آکسیجن
- نائتروجن
- ہائیڈروجن
- a
-
اس سلنڈر کو بنانے کیلئے 75 فیصد کاربن استمعال ہوتا ہے اور 25 فیصد دوسری دھاتیں استمعال ہوتی ہیں۔
How many parts of SCBA Cylinder?
- 13
- 14
- 15
- 16
- b
-
Cylinder
Cylinder with valve
Body Harness
Distributor
Facemask
Lungs Demand Valve (LDV)
Low Pressure Hose
Pressure Guage
High Pressure Hose
Back Plate
Cam Lock
Shoulder Straps
Waist Straps
Warning Whistle
SCBA stands for:
- Self contained Breathing Association
- Self Common Breathing Apparatus
- Self-Contained Breathing Apparatus
- Self Control Breath Apparatus
- c
-
SCBA was invented in 1861 by Brad Brooke. Now, SCBA is in modern Shape.
There are two types of SCBA:
Open Circuit SCBA
Closed Circuit SCBA
A fire which is controlled by water is called:
- E Class
- C Class
- K Class
- A Class
- d
Acrophobia is a fear of:
- Height
- Fire
- Wealth
- Water
- a
-
Fear of Water is called Hydrophobia.
Fear of Fire is called Pyrophobia.
DCP stands for related to fire:
- Dual Core Processor
- Dry Chemical Powder
- Dilute Chemical Powder
- Different Chemical Powder
- b
-
First DCP was invented in1818 by George William.
“EXIT” word in every exit point of building must be at height of (Feet):
- 06
- 07
- 08
- 09
- b
-
The size of “EXIT” word should be 6 inches.
It should be at the height of 6 or 7 feet.
There are ………. Phases of Fire.
- 04
- 05
- 06
- 07
- a
-
Ignition Phase
Growth phase
Fully Developed Phase
Decay Phase
A man fired the crop of a farmer, This type of fire is called:
- Personal Fire
- Arson Fire
- Automatic Fire
- Enemy Fire
- b