R AND M other electrical works at NSCBI Airport during 20 23 Annual Maintenance Contract of electrically motor operated sliding gates at Gate no 1 3 5 7 and Cargo gate including Boom barrier at NSCBI Airport

Amount

Maintenance, cleaning, servicing of electrically operated sliding gates/boom barrier, checking of related electrical control panel, control wiring , earthing, chain & pinion drive/rack pinion, wheels, motor, gear & gear boxes etc. i/c carrying out the necessary preventive maintenace of the same as per maintenance schedule and as per particular specification and as per the instruction of engineer - in - charge providing required quantity of consumables like grease, mobil gearoil, soap, duster, cotton waste, diesel, kerosene etc. as reqd.

For 1st Year

For 2nd Year

For 3rd Year

Dismantling existing damaged bended sliding gate and it's accessories,motors,gear box etc., carrying it to the work site, straightening it with help of gas cutter , welding , hammering etc with required materials etc as reqd and re-installing it to it's original position with accessories ,motors, gear box etc i/c masonary brick works as required with testing and commissioning the same.(work will be carried out as and when required basis)

For 1st Year

For 2nd Year

For 3rd Year

Supply of following spares for sliding gates. (CAME)

Control panel BK - 3199ZBK

Transformer - BK - 119RIR127

Motor Unit BK-1800 - 119RIBK021

Motor Unit BK-2200 - 119RIBK020

Slow shaft - 119RIBK004

Gear-box - 119RIBK005

Gate wheel i/c bearing

1/2" Chain

Automatic system with module 4 pinion, complete with control board, ratio decoder, encoder-based movement control for sliding gates of up to 1800 Kg/3970 lb and max 13 m / 42.65 ft in length. - 001BK-1800

Automatic system with module 6 pinion, complete with control board, ratio decoder and mechnical endstops for sliding gates of up to 2200 Kg / 4850 lb and max 20 m / 65.62 ft in length. - 001BK-2200

Gate Wheel Bearing , 6204ZZ

Gate Wheel Bearing , 6203ZZ

Chain joint for sliding gate

Control push button station for sliding gate

Motor & Gear Coupling pin

Gate bearing fitting steel pinion for sliding gate

Sliding gate tripping switch(Gate end stop limit switch)

Push button Switch (RED -20,GREEN-20)

Limit switch ,1no+1nc,10A,500V

Chain Pinion

Shaft Pinion

Wheel Shaft

Chain rotation device set

Module 4 Pinion - BK (119RIBK002)

Mechanical end stop unit - 119RIY014

Pinion protection carter - 119RIBX002

Supply of following spares for boom barrier (CAME)

Slow shaft - 119RIG051

Steel shaft - 119RIG050

PCB -3199ZL38

Package of plugs & screw - fl 180gard-119RIG215

Motor- 119RIG047

Manual Release lever lock cylinder - G4000 (119RIG089)

Cabinet Lock cylinder - G4000(119RIG213)

Transformer - 119RIR239

Amtel Communication Pvt. Ltd.