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| 1 | Supply of 20M high mast shaft in two sections suitable for 39 m/sec wind speed, with head frame, winch mounting bracket, luminaries carriage suitable to install 12 nos. luminaries in symmetrical arrangement. As per Technical specification |
| 2 | Supply of raising, lowering system comprising double drum winch, 6mm diameter SS wire rope, trailing cable, connector, integral power tool motor, manual handle, junction box, Lightening finial. As per Technical specification |
| 3 | Supply of foundation bolts manufactured from special steel along with nuts, washers, anchor plate and common template.As per Technical specification |
| 4 | Supply, Installation, testing & commissioning of 5OO W LED Flood light fittings complete with driver and necessary accessories as required to maintain average 25 Lux for keeping minimum uniformity. Bidder to submit illumination design with location of the mast. Housing material of the flood light should be Matt Grey powder coated pressure Die-cast aluminum housing, with heat resistant tempered glass cover. System wattage of the luminaire should be within 500W and system lumen output should not be less than 120 lm/W. And total Luminous flux shall be 60000 lm (+/- 10%). The fixture should be available with choice of beam angles of NB A3 - 25'. Fixture should be suitable for a input voltage range of 120 V to 277 V AC with input power supply of 230V AC. Lifetime should be at least 50,000 burning hours. Ingress protection class of IP 66 and impact resistance of IK 08. Bidder to submit LM 79-80 report of the luminaire from NABL / Govt. approved test house along with BIS certificate as required. |
| 5 | Supply of low intensity LED type single dome aviation obstruction light. |
| 6 | Construction of shallow foundation with M25 grade concrete for the high mast considering the safe soil bearing capacity at site as 10 T/sq mtr at 2 meter depth with all materials and labour. |
| 7 | Erection of the high mast with the help of suitable tools and plants, wiring of luminaires with all wiring materials like PVC insulated PVC sheathed flexible cable of suitable copper conductor cores of 2.5 sq. mm, lugs, MCB and all labor as a complete |
| 8 | Supply of outdoor High Mast control panel made of SS 304 Grade Stainless steel Enclosure of size 600(W) X760(H) X210(D) mm with rain canopy, single door type with cam lock door sealing gasket and gland plate with required openings etc. Material 2.0omm thick and mounting plate 2.5mm thick comprising the following components with control wiring 10 Sq.mm copper wire for lighting circuit and 2.5 Sq. mrn copper wire for motor circuit and termination with suitable lugs. work including supply & 'fixing of the components complete etc. as per technical specifications.1. 1 no 63A,4P,25KA MCCB 2. 3 nos 32A, SP MCB for High Mast control 3. 3 nos 32A, SP, MCB for Motor Control 4. 4 nos, 1OOA, CBT connectors-4nos 5. 16Amps Connectors - 4 nos. 6. 16Amps Connectors - 4 nos.7. I no MNX 45, 3P, contactor with add on block. 8. 1 no 24Hrs timer 9. 1 no Auto manual selector switch to by-pass timer 10. forward and reverse Contactor with push button control to raise/lower the lantern carriage for fixed 3 phase, 415V winch Electric Motor of suitable rating as per the recommendations of manufacturer. |
| 9 | Design & construction of RCC barricade wall around the high mast by using M 20 concrete with 10 mm vertical rod at a gap of 200 mm double layer and 3 rows of B mm horizontal rod by keeping 2000 mm inner radius from center of high mast foundation as per the specifications. |
| 10 | Providing RCC/Stone masonry foundation for the High Mast control Panel and the dimension of the foundation is 800(W) x 1000(H) x 400(D) mm and gap between the pillars is 350 mm for cable connection to the control panel. The foundation starts 30Omm below the ground after making 100mm stone soling and height of the foundation 5OOmm above the high Mast foundation level and curing etc. and the panel should be stand on the four Stainless steel bolts (12mm x 6\\")and :ach bolt with four nuts & washers at 50mm height from the foundation and complete. |
| 11 | Providing GI pipe earthing for High Mast & feeder pillars using 40 mm dia 2.9 mm thick, 2.5 meter long GI pipe with GI funnel with mesh and suitable size reducer fixed on the top of the earth electrode\\" The funnel should be enclosed in a CC chamber of 400 x 400 x 400 mm with a cast iron cover. The electrode shall have staggered holes of l2-rnm dia and the electrode should be covered 150 mm around with alternate layers of salt and charcoal from the bottom of the pipe to the bottom of the CC chamber the connection from the electrode is to be established through GI Flats. Using 25x3mm GI flat for lighting and panel with using GI bolts and nuts.work includes supply & fixing of required GI flats for each earthing connection. |
| 12 | Installation and commissioning of the stainless steel high mast control panel by terminating the required cables such as Incomer, lighting and motor. Work also including supply and fixing of required materials such as glands and lugs etc. complete |
| 13 | Supplying of 1.1KV LT UG cable XLPE insulated, pvc extruded inner sheath armoured UG cable as per IS having aluminium conductor galvanized, steel wire/ tape armoured cable with PVC outer sheathing 1.1 KV class. a) 3.5c x 25 sqmm |
| 14 | Supplying of 1.1KV LT UG cable XLPE insulated, pvc extruded inner sheath armoured UG cable as per IS having aluminium conductor galvanized, steel wire/ tape armoured cable with PVC outer sheathing 1.1 KV class. b) 3.5c x 50 sqmm |
| 15 | Supplying of 1.1KV LT UG cable XLPE insulated, pvc extruded inner sheath armoured UG cable as per IS having aluminium conductor galvanized, steel wire/ tape armoured cable with PVC outer sheathing 1.1 KV class. c) 3.5c x 95 sqmm |
| 16 | Labour charges for laying of 1.1KV class ug cable in existing trench/Hume pipe/on wall as required. a) 3.5c x 25 sqmm |
| 17 | Labour charges for laying of 1.1KV class ug cable in existing trench/Hume pipe/on wall as required. b) 3.5c x 50 sqmm |
| 18 | Labour charges for laying of 1.1KV class ug cable in existing trench/Hume pipe/on wall as required. c) 3.5c x 95 sqmm |
| 19 | Earth excavation for cable trench 0.5mtr width and depth 0.6mtr, depositing on bank up to a lead of 50 mtr. |
| 20 | Refilling the cable trenches with selected available earth from trench excavation including watering, consolidation in layers of 15 cm. thickness, including depositing of the surplus earth with a lead of 200 mtr. |
| 21 | Cutting of road for cable trenches and depositing of the excavated earth as directed barricading and refilling the cable trenches.a) Tar road |
| 22 | Supplying and laying of NP2 RCC Hume pipe of 200mm dia with required collars. |
| 23 | Providing and laying in position plain cement concrete of mix M20 with cement @320kg with 20mm and down size graded granite metal coarse aggregates @ 0.873 cum fine machine mixed concrete laid in layers not exceeding 15cms thick, well compacted including cost of labour, HOM of machinery curing complete. |
| 24 | Supplying and fixing of cable route marker (RCC) “NMPA HT/LT Cable” of size 1000mm(H)x500mm(W)x60mm(D) with yellow paint and red colour letters. |
| 25 | Supply Design, Fabrication, Supplying of stain less steel (SS 304) Outdoor double door type Distribution panel suitable for 400A, 3ph & N, 440volts, 50Hz capacity, IP54 Busbar copper with following.(as per detailed specification) Incomer:g) 250A 4P MCCB, 415v, 35KA, O/L, S/C release with spreaders and ROH. -1 no. ( termination of 3.5c x 185sqmm cable)Out going:h) 125A 4P MCCB, 415v, 35KA, O/L, S/c release with spreaders and ROH. – 4 nos.i) 63A TPN MCB – 4 nosj) Elmex make 110 connectors-16 nos.k) Bus Bar,40x6 mm – phase & neutral.25x6 mm - Aux25 x3 mm – Earthl) Indicator – 3 nos(Approx size 1100mmw x1200mm h x 400mm D) |
| 26 | Installation, commissioning and testing of Distribution Panel Making of brick masonry plinth suitable for fixing of feeder pillar 0.6 mtr above the ground level and 0.6 mtr below the ground level and fixing of Feeder pillar on plinth by using stain less steel bolts and nuts, etc complete. work also includes fixing and wiring of cables by supplying of SS Glands, lugs and fixing by SS bolts and nuts at new panel and at incomer panel complete. Please Enable Macros to View BoQ information |
