jdm.du.ac.injdm.du.ac.in/pdf-2020/NIQ-for-Security-Guard-Room.pdf · bison panel shall be fixed by...
3
jdm.du.ac.injdm.du.ac.in/pdf-2020/NIQ-for-Security-Guard-Room.pdf · bison panel shall be fixed by means of self- taping screws. The flooring shall be made of 3 mm thick PVC flooring
