Execution of Miscellaneous GLF works at Dibrugarh Airport.

Supply of each set of Elevated Type Uni Directional Runway Guard Light Fixture Consisting of 1 pair of yellow lights together, flashing with LED lamp of series circuit 2.8 - 6.6 amps current, Yellow glass(if required), 1 x 2-pole secondary plug, including frangible collar, stand and with all standard accessories ready for site installation as required.

Supply of Inset type Uni directional Runway Threshold light fixture showing green & meeting ICAO requirements LED lamp of series circuit 2.8 - 6.6 amps current, control driver with suitable shallow base with side/bottom hole entry and matching body of the fitting, inner body and outer cover made of die cast aluminium complete with connected heat resistant accessories, prism assembly, optical assembly, "O" ring seal, pressure relief test plug, lense(s), two-pole secondary plug, hardware and all standard accessories and ready for site installation as required and as per the enclosed particular specifications.

Supply of Inset type Uni directional Runway End light fixture showing red & meeting ICAO requirements LED lamp of series circuit 2.8 - 6.6 amps current, control driver with suitable shallow base with side/bottom hole entry and matching body of the fitting, inner body and outer cover made of die cast aluminium complete with connected heat resistant accessories, prism assembly, optical assembly, "O" ring seal, pressure relief test plug, lense(s), two-pole secondary plug, hardware and all standard accessories and ready for site installation as required and as per the enclosed particular specifications.

Supply and Installation of Solar operated Road Holding Lights (as per ICAO/DGCA-CAR) comprising of a high intesity flashing red light having flashing frequency between 30 to 60 flashes per minute with suitable rated solar panel and SMF batteries along with water tight(outdoor type) enclosure, to provide 24 hrs flashing with and to be installed using suitable size frangible coupling pole by necessary excavation, cement concrete basement etc., as per direction of Engineer-In-Charge (Equivalent to AMA make AM-TL-S-BLK-A-300-12V)

Supply of C.I. Isolating Transformer housing box,water tight round type,metal container of outside size 330mm height 450mm made of 10mm thick cast iron moulding suitable to receive a light fitting base plate on the top and underground housing associated with transformer power cable and having a clear hole centre at one side surface centre 75mm above bottom surface suitable to receive one of 50mm dia "B" class GI pipe(Double Hole type) and including check nuts as required and another hole at 175mm from the bottom of the CI Box to receive one no. 15mm dia "B" class GI pipe and check nut as required.The box should have two SS earth bolts of M10 x 30mm tapped inside near the hole (4" away from the hole centre) and having a drain hole at the bottom suitably tapped to receive 15mm dia "B" class GI pipe and having clear opening of 220 mm at the top surface and 6 nos. M10 tapped hole at the hole centre 260 mm to receive fitting base plate and bolts as required as per the drawings.

Supply of C.I shallow box, water tight round type, metal container of outside size 330mm dia, 100 mm height made of 10mm thick cast iron moulding all round, except the top surface, which is 15mm thick , suitable to receive a light fitting base plate on the top and underground box having a clear hole centre at side surface, 20 mm above bottom surface suitable to receive one 32 mm dia "B" class GI Pipe and check nuts as required. The box should have two SS earth bolts of M10 x 40mm tapped inside near the hole (4" away from the hole centre) and having a drain hole at the bottom suitably tapped and having clear opening of 220mm at the top surface and 6 Nos. M10 tapped hole having centre to centre distance of 260mm to receive fitting base plate and bolts, complete as required.

Supply of LED Taxiway Edge Elevated type light fixtures up to 12 Watts & meeting ICAO requirments LED lamp of series circuit 2.8 - 6.6 amps current, complete with base plate, breakable coupling, mounting assembly, gasket, BLUE lens, one 2 pole-plug with leads etc.,

Supply of LED Type Guidance Sign Board of various sizes made out of anodized 2 mm thick Aluminium frame with suitable angle support and 1.5 mm thick al. backcover, 4 mm thick polycarbonate sheet with glare free front face, the letter & symbol should be screen printed / on inside face with required colouring, suitable arrangement shall be made for water tighness & locking arrangement, including supporting frangible legs & frame etc., signboard shall be uniformly inernally illuminated with required numbers of LED lights to achieve illumination level and can operate on series circuit without flickering, complete as required and as specified in ICAO Annex. 14 Vol. I (legends as approved by Engineer-in-Charge).

Installation, testing and commissioning of operational guidance /mandatory signages of various sizes at various location at operational area of Airport. The signages should be installed in 1:2:4 grade cement concrete of 400X400X500mm (for legs) and a total base of 150mm thick which extends all around the board with the distance of 1500mm (front, back and both sides). The concrete base and leg foundation should be on the same level and 20-25mm above the ground level etc., complete as required as per the Annexure 14.

Supply of following size 5 KV grade Airfield Lighting Cable copper conductor XLPE insulated, PVC sheathed, unshielded, anti-termite and rodent treated, UG airfield lighting cable generally confirming to IS:7098 (Part-II) with up to date amendments and particular specifications of the following sizes as required: 2C X 6 sqmm