procurement of medical stores , drugs , inj succinylchloline chloride 50 mg /ml , 2 ml , inj bupivacaine hcl 5 mg/ml , 20 ml , inj neostigmine , inj lignocaine hcl 2% ( without adrenaline ) 30 ml , three way stop cock , inj midazolam 5 mg , 1 ml , inj glycopyrrolate 0 . 2 mg / ml , percutaneous trachestomy size 7 with single stage dilator catheter guide wire , trachestomy tube with subgllottic suction port and neck tie , 14 fr pre space dilator , scalpel , cannula needle , syringe , percutaneous trachestomy size 8 with single stage dilator catheter , guide wire , trachestomy tube with subgllottic suction port and neck tie , 14fr pre space dilator , scalpel , cannula needle , syringe , hme filter ( antibacterial/antiviral ) , tube endo tracheal cuffed with suction port size 8 . 5