PROVISION OF ILLUMINATION FOR APRON, ISOLATION BAY AND CAR-PARKING AREA OF ATC TOWER I/C ITC OF PAPI UNITS AT DIU AIRPORT, DIU

Amount

Design, Fabrication & Supply of 16 Mtr high mast shaft two sections suitable for 50 m/Sec wind speed along with head frame, winch mounting bracket, luminaires carriage, raising lowering system comprising of double drum winch, 6mm dia mtr. SS wire rope, trailing cable, connector, integral power tool motor, manual handle, junction box, lightening finial, Luminaries carriage suitable to install 12 nos luminaries in symmetrical arrangement i/c supply of counter weight if required and Supply of foundation bolts maufactured from special steel along with nuts, washers, anchor plate and common template etc as required or as per OEM recommdentions.

Design & Construction of shallow foundation with M25 grade reinforced cement concrete or as per OEM recommdentions which ever is higher for the high mast mentioned in item No. 1, considering the safe soil bearing capacity at site as 10 T/sqmtr at 2 meter with all materials and labour etc as required.

Assembling, Erection, testing and commissioning of high mast with the help of suitable tools and plants, wiring of luminires with all wiring materials like PVC insulated PVC sheathed flexible cable of suitable copper conductor cores of 1.5 sq.mm, and all labour etc as required.

Supply of Minimum 250 W LED floodlight of High Pressure die cast aluminium housing, Minimum 110 Lumens /watt, life of LED 50,000 burning hours, IP66 protection, THD<10%, CRI min 70, PF 0.95, or more, prewired fixture complete with all accessories, suitable for high mast and operation on 240 V 50 Hz, AC supply etc. as required.

Supply of integral LED aviation single dome obstruction light comprising of aluminium housing with polycarbonate enclosure etc suitable for high mast and operation on 240 V 50 Hz, AC supply etc. as required.

Installation, testing and commissioning of pre-wired, LED fixture on high mast pole (16 Mtr Height) etc as required.

Supply of following sizes of XLPE insulated PVC sheathed, armoured, aluminium conductor cable of 1.1KV grade as per IS 7098: 1988 part-I as amended up to date complete etc., as required.

4C x 10 Sq.mm

4C x 25 Sq.mm

3.5C x 70 Sq.mm

3.5C x 185 Sq.mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/METAL/HDPE pipe as required.

Upto 35 Sq.mm

Above 35 sq. mm and upto 95 sq. mm

Above 95 sq. mm and upto 185 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required. Above 95 sq. mm and upto 185 sq. mm (clamped with 25x3mm MS flat clamp)

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface/ Cable tay as required. Up to 35 Sq.mm (clamped with 1mm thick saddle)

Supplying and laying of 63 mm OD HDPE Pipe of PE 63 PN 6 along with all accessories like socket, bend etc., confirming to IS 4984 complete with fitting and cutting, jointing etc., direct in ground (0.75 mtr below the ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., as required.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

4C x 10 Sq.mm

4C x 25 Sq.mm

3.5C x 70 Sq.mm

3.5C x 185 Sq.mm

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required

Providing and fixing 25 mm X 5 mm GI strip on surface or in recess for connections etc. as required

Providing and fixing 25mm x 5mm G.I strip in 40 mm dia. GI pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc.as required.

SITC of MV Switch Board Outdoor Double Door Type Feeder Pillar made out of 2mm Thick CRCA Sheet Steel, dust tight, vermin proof, Totally enclosed, cubicle type, floor mounting, free standing, provided with rain guard on top, suitable for operation at 433 V, 3 Phase, 4 Wire, 50 Hz, A.C.System complete with all accessories, interconnection, connection, earthing, painting, provided with bottom base channel and locking arrangements etc., as required and comprising of the following:

(a) One No. of 200 A, 36 KA, 4P MCCB with Thermal Magnetic Based Releases Based Releases as INCOMER with Resin Cast C.T. operated Digital Meter [EM 6400 of Conzerve/Equivalent], ON/OFF/TRIP Indication Lamps and Phase Indication Lamps, etc as required. (b) Six Nos. of 63 A, 36 KA, 4P MCCB with Thermal Magnetic Based Releases as Outgoings, with ON/OFF/TRIP Indication Lamps etc as required. (c) One Set of 400 Amps Al. Bus Bars with at Par Neutral BUS BARS as required. (d) All accessories such as MCBs, auxillary contactors, auxillary switches, i/c Civil work i.e earth work and PCC flat form etc. as required. ALL AS ABOVE 8 (a) To 8 (d)

SITC of MV Switch Board Outdoor Double Door Type Feeder Pillar made out of 2mm Thick CRCA Sheet Steel, dust tight, vermin proof, Totally enclosed, cubicle type, floor mounting, free standing, provided with rain guard on top, suitable for operation at 433 V, 3 Phase, 4 Wire, 50 Hz, A.C.System complete with all accessories, interconnection, connection, earthing, painting, provided with bottom base channel and locking arrangements etc., as required and comprising of the following:

(a) One No. of 125 A, 36 KA, 4P MCCB with Thermal Magnetic Based Releases Based Releases as INCOMER with Resin Cast C.T. operated Digital Meter [EM 6400 of Conzerve/Equivalent], ON/OFF/TRIP Indication Lamps and Phase Indication Lamps, etc as required. (b) Four Nos. of 63 A, 36 KA, 4P MCCB with Thermal Magnetic Based Releases as Outgoings, with ON/OFF/TRIP Indication Lamps etc as required. (c) One Set of 250 Amps Al. Bus Bars with at Par Neutral BUS BARS as required. (d) All accessories such as MCBs, auxillary contactors, auxillary switches, i/c Civil work i.e earth work and PCC flat form etc. as required. ALL AS ABOVE 8 (a) To 8 (d)

Extending exisiting Essential cum AMF panel on both sides (Size on one side is 0.8x0.6x2 Mtr LxBXH) by providing & fixing of MV Switch Board Indoor Type made out of 2mm Thick CRCA Sheet Steel, dust tight, vermin proof, Totally enclosed, cubicle type, floor mounting, free standing, suitable for operation at 433 V, 3 Phase, 4 Wire, 50 Hz, A.C.System complete with all accessories, interconnection, connection, earthing, painting, provided with bottom base channel and locking arrangements etc., as required and comprising of the following: (a) Four Nos. (02 Each on both side of existing panel) of 250A, 36KA, 4P MCCB with Thermal Magnetic Based Releases. (b) Four Nos. (02 Each on both side of existing panel) of 100A, 36KA, 4P MCCB with Thermal Magnetic Based Releases. (C) Interconnection of suitable size busbars from main busbar in the exisitng panel etc complete as required

Supply & fixing of cable loop in, loop out juction box with terminals on surface, suitable wiring etc complete as required. (Make: Hensel or its equivalent)

Installation, testing and commissioning of prewired LED flood light luminaire complete with all accessories directly on the building/wall including providing & fixing MS angle of size 40x40x5mm along with Clamp/bolt/nuts etc., as required

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with cable as required

Supply of following core and size copper conductor control cable of 1.1 KV grade, PVC/XLPE insulated PVC sheathed armoured cable confirming to revalent IS with up to date amendments complete as required.

30 core x 2.5 Sq.mm

4 core x 2.5 Sq.mm

SITC of Junction Box of IP 54 protection suitable for connection up to 36 core 2.5 sq.mm copper wire i/c screws, nut etc as rerquired.

Supplying and making end termination with brass compression gland and copper lugs for following size of PVC/XLPE insulated PVC sheathed armoured copper conductor cable of 1.1 KV grade as required.

30 core x 2.5 Sq.mm

4 core x 2.5 Sq.mm

Laying of one number 4Cx2.5 sq.mm copper conductor control cable of 1.1 KV grade, PVC/XLPE insulated PVC sheathed armoured cable of 1.1 KV grade in the existing RCC/ HUME/METAL/HDPE pipe etc as required.

Laying and fixing of one number 30Cx2.5 sq.mm copper conductor control cable of 1.1 KV grade, PVC/XLPE insulated PVC sheathed armoured cable of 1.1 KV grade on cable tray/Wall surface etc as required.

Supply, Installation, Testing and Commissioning of 125 A 4P MCCB with thermal magnetic release in the existing Panel including providing Handle and making necessary modification on the exisiting door, with all accessories, interconnection, connection, earthing, etc. as required.

Horizontal Direction drilling of Soil/Rock by excavation of Pits on both sides of crossings (For Taxiway Crossing), boring of Minimum 160mm dia, minimum depth of 4 Metres and Providing and laying of 160 mm HDPE pipe of PN 10 and PE 100 Grade etc., complete as required.

Supplying and laying of 63 mm OD HDPE pipe of PE 63 PN 6, i/c excavation of bituminous/ concrete road/pavement, excavation of Soil to maximum Depth of 75 Mtrs from ground refilling the Soil and with CC of ratio 1:3:6 on top for 0.15 Mtrs after laying Pipe and plastering, making good the same etc., as required.

Installation, Testing & commissioning of AMA make PAPI unit along with base plate i/c grouting of checking stick base plate with foundation bolts with 1:2:4 cement concrete of suitable size, ground calibration, alignment with other PAPI units, installation of Isolating transformer, making connection with seconday lead inlcuding fixing & crimping of ESNA connector etc complete as required and to be carried out by specialized agency in time bound manner as per direction of EIC. (1 job for 4 PAPI)

Installation of rectangular type M.S. transformer housing box of size 330x330x400 mm on the shoulder of PAPI units etc with 1:2:4 ratio cement concrete of 100 mm thickness all round the box and bottom i/c excavation of bitumenous surface, levelling, aligning the box, making pedestal of size 1Mtrx1 mtr with desire slope around the box etc. as required as per instruction of Engineer-in-charge.

Testing & commissioning of FAA comliant, indoor type, 4KW, 6.6A output current, Micro-processor based Constant current regular of NASU make including necessary connection in all respect etc complete as required and to be carried out by specialized agency in time bound manner as per direction of EIC.

Testing & Commissioning of Remote control panel cum display at control tower for remote operation of CCR which comprises of 32A TPN MCB, ON/OFF Toggle switch, 5 position brightness control switch, DC power pack for indication LEDs of NASU make including necessary connection in all repect etc as required and to be carried out by specialized agency in time bound manner as per direction of EIC.

Trans-installation (i.e Dismantling & Reinstallation) of CCR from from old power house(Ground floor) to New Power house (Ground Floor) which a distance of 100 mtrs approx including connections etc complete as required.

Trans-installation (i.e Dismantling & Reinstallation) of Remote control panel cum display from old ATC tower (First floor) to New ATC Tower (Seven Floor) which a distance of 500 mtrs approx including connections etc complete as required.

Laying and fixing of one number 30Cx2.5 sq.mm copper conductor control cable of 1.1 KV grade, PVC/XLPE insulated PVC sheathed armoured cable of 1.1 KV grade on in the existing RCC/ HUME/METAL/HDPE pipe as required.

RVD INFRA SOLUTION PVT.LTD.

Yash Energy Pvt. Ltd

Techno Electricals

jaydeep agency corporation

Manish Electricals