Supply of CCRs and Inset light Fittings SH SITC of CCRS and Inset light fittings at Tuticorin Airport

Supply, Installation, Testing and Commissioning of Microprocessor controller indoor type Air cooled constant Current Regulator (CCR) of 4KW capacity for airfield lighting circuit with input voltage of 240V AC ( +10% ,-5%), 50HZ power supply having output current of 6.6A with five step brilliancy control on local and remote, minimum overall efficiency of 90%, open circuit, over current , earth fault protection and including providing a suitable communication module compatible with the existing ALCMS system, and providing and laying CAT-6 cable between the existing ALCMS vault processor and the CCR (up to 20 metres in length)etc. complete as required.Providing necessary mounting arrangements using ‘C’ channel of size 100 mm (height) × 50 mm (width) × 5 mm (thickness) with required supporting nuts and bolts,Providing and connecting two numbers of body earth from the existing earth terminal and integration of the CCR with the existing NASU-make ALCMS system,etc. complete as required.

Supply, Installation, Testing and Commissioning of Microprocessor controller indoor type Air cooled constant Current Regulator (CCR) of 10KW capacity for airfield lighting circuit with input voltage of 415V AC ( +10% ,-5%), 50HZ power supply having output current of 6.6A with five step brilliancy control on local and remote, minimum overall efficiency of 90%, open circuit, over current , earth fault protection and including providing a suitable communication module compatible with the existing ALCMS system, and providing and laying CAT-6 cable between the existing ALCMS vault processor and the CCR (up to 20 metres in length)etc. complete as required.Providing necessary mounting arrangements using ‘C’ channel of size 100 mm (height) × 50 mm (width) × 5 mm (thickness) with required supporting nuts and bolts,Providing and connecting two numbers of body earth from the existing earth terminal and integration of the CCR with the existing NASU-make ALCMS system,etc. complete as required.

Supply oh High Intensity Unidirectional inset type 12 inch diameter threshold light fitting with 02 Nos of 105W,6.6 Halogen lamps, 02 Nos of green prisms ,O-gasket, secondary leads with male connector, ( without shallow base ) etc . Complying as per ICAO specifications etc as required.

Supply oh High Intensity Unidirectional inset type 12 inch diameter END light fitting with 01 Nos of 105W,6.6 Halogen lamps, 01 Nos of RED prisms ,O-gasket, secondary leads with male connector, ( without shallow base ) etc . Complying as per ICAO specifications etc as required.

Supply oh High Intensity Bidirectional inset type 12 inch diameter Runway Edge light fitting with 02 Nos of 105W,6.6 Halogen lamps, 01 Nos of Yellow prisms & 01 nos of clear prisms ,O-gasket, secondary leads with male connector, ( without shallow base ) etc . Complying as per ICAO specifications etc as required.

Supply oh High Intensity Bidirectional inset type 12 inch diameter Runway Edge light fitting with 02 Nos of 105W,6.6 Halogen lamps, 02 Nos of clear prisms ,O-gasket, secondary leads with male connector, ( without shallow base ) etc . Complying as per ICAO specifications etc as required.

Supply of Inset type 08 inch diameter Omni directional LED Taxiway Edge light fitting (Blue) for aviation visual aids requirements complete with shallow base and matching body of the fitting, inner body and outer cover made of die cast aluminium complete with LED lamp of 6.6 amps current with connected heat resistant accessories, prism assembly, optical assembly, "O" ring seal, pressure relief test plug, hardware, Blue prism / lenses and all standard accessories and ready for site installation and complying as per ICAO specifications etc as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1KV grade of following size in the existing masonry open duct /Trench as required. a)Upto 35 sq. mm

Supplying and making end termination with brass compression gland and Aluminimum lugs for following size of PVC insulated and PVC sheathed / XLPE Aluminium conductor cable of 1.1 KV grade as required. a)3.5 X 35 Sq.mm

Installation testing and commissioning of Inset type Runway edge light/ Inset Threshold light /Inset End light fittings on runway pavement including cutting the concrete/bitumen pavement using core cutting machine(Suitable dia), installing the inset fitting with the help of jigs,aligning and setting i/c providing sealing materials( DOBEFIL-60/Hardner mixture) of required qty, at the bottom and sides, making connection with secondary lead,Crimping / Jointing of secondary lead connectors (Male/Female) & other accessories required for commissioning including supply of consumables etc. complete as required. a) Inset Fitting size 8 "