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CRM-III
Suraksha
Pathshala
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CRM-III · SAFETY QUIZ
Chemical Safety
Select a level and answer each question. You can revisit answers before submitting.
13 published questions
All
13
Foundation
6
Practical
3
Advanced
4
0 / 4 answered
Choose the best answer
QUESTION 01 / 4
Advanced
A maintenance team finds corrosion on the structural supports near an acid-handling system. Which response aligns with SG/38?
A
Ignore it if the line is producing normally
B
Inspect, address corrosion promptly and improve protective controls
C
Apply lubricant over the corroded area only
D
Increase the acid flow to clean the support
QUESTION 02 / 4
Advanced
Why is a dyke provided around an acid storage area?
A
To help contain a spill and limit its spread
B
To raise the acid temperature
C
To increase the pump discharge pressure
D
To replace emergency shower provision
QUESTION 03 / 4
Advanced
Why must hypochlorite or bleach not be mixed with an acid-based cleaner?
A
The mixture can release hazardous chlorine gas
B
The mixture always becomes non-corrosive
C
The mixture automatically neutralizes safely
D
The mixture only changes colour
QUESTION 04 / 4
Advanced
Why is mixing incompatible cleaning chemicals dangerous?
A
They may react and release heat or hazardous gases
B
They always become harmless
C
The mixture becomes less corrosive
D
It improves ventilation
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