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Associate the terms in Group-I with the building hardware in Group-II
Group I Group II P. Parliamentary 1. Bar Q. Aldrop 2. Lock R. Aldrop 3. Lock S. Panic 4. Hinge 5. Bolt
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- P-3, Q-1, R-2, S-4
- P-2, Q-4, R-1, S-3
- P-3, Q-4, R-1, S-2
- P-2, Q-3, R-4, S-1
Correct Option: C
P-3, Q-4, R-1, S-2
Parliament Hinge is a kind of H hinge that allows for doors and windows to swing clear of the trim and lay flat when opened. 
Aldrop is a kind of commonly used hardware which is used to close the door and lock it from one side. It is installed at the middle of the two doors and very easy to install.
Panic is a crash bar. Crash bar (also known as a panic exit device, panic bar, or push bar) is a type of door opening mechanism which allows users to open a door by pushing a bar.
