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| 1 | 3-STEPPED STEEL TUBULAR POLE (WITH PRE-CAST FOUNDATION):Supply and erection of 3-Stepped steel tubular swaged and welded pole (410-SP-Mpa) of suitable length confirming to IS: 2713- (PART-II)-1980 (Steel tubes confirming to IS: 1161-1979, UTS 42 kgf/ Sq.mm) to fix on precast RCC column of suitable dimensions. The bottom section shall have openable slot with exterior surface door & shall have suitable locking arrangement for housing three phase 4wire cable connection, bakelite sheet, MCB, loop in and out arrangement for incoming/ outgoing cables. There shall be suitable arrangement for earthing. Rigid Base plate of suitable size and thickness shall be welded inside and outside at the bottom of pole with provision for fixing 4 foundation bolts. The steel tubular pole shall be bolted on a pre- cast foundation with a set of four foundation bolts for greater rigidity. The foundation shall be erected over cement concrete M20 with steel of given size as per design of original pole manufacturer to fixed up to a required planting depth below ground level including painting of pole with two coats of approved aluminium paint as required:- |
| 2 | Overall length 9 metre, length of sections 5 metre, 2 metre and 2metre (Bottom, Middle and Top respectively), Outer dia and thickness of sections 165.1mm x 4.85mm, 139.7mm x 4.5mm and 114.3mm x 3.65mm (Bottom, Middle and Top respectively) with approximate weight 154 kg. (410 SP-32), Foundation size below G/L 600mm x 600mm x 1700mm, 4Nos. Foundation Bolts size 24mm dia., Length≥750mm with Base Plate Dimensions 275mm x 275mm x 16mm Thick |
| 3 | TIMER:S/E of Microprocessor Based Street Light Controller with digital time switch daily programmed with stand by lithium battery with back up of 6 years with min. time between 2 switching operations is 1 minute, three pole power contactors 40A. with coil voltage 220-230V AC with 1 no. aux. contact NO, MCB 2 pole 40amp. (C-Curve, 10kA) & power wiring with single core PVC insulated FR cable 10 sq. mm and control wiring with PVC insulated FR cable 1 sq. mm, 1 no. two position selector switch to bypass timer and other accessories & petty material (din rail, 4 pole bakelite terminal strip 63A/ 440V AC, required nut bolts) should be fixed on bakelite sheet 6mm thick to be mounted in a IP54 surface/ flush mounting powder coated sheet metal (1.60mm thick) cabinet having size 450mm x 600mm x 150mm to switch ‘ON’ all the 3 phases & switch ‘OFF’ 3 phases pre-fixed timings complete in all respect as per satisfaction of Engineer-in-charge:- |
| 4 | Street Light Controller (For Three Single Phase Circuits) with 3 Nos. Three Pole Power Contactors 40A, 1 no. aux. contactor 6 amp. (2NO+2NC) with coil voltage 220V AC, 3 Nos. MCB 2 Pole 40amp. (C-Curve,10kA) & petty material (Din rail, 2 Nos. 4 pole bakelite terminal strip 63A/ 440V AC, required nut bolts) |
| 5 | G.I. EARTHING:Earthing earth rod 20 mm dia for providing earth connections upto line earth with G.I. Wire 8 S.W.G. (4mm dia.). The rod shall be tapered at one end and flatted on other end. The hole size 10mm dia shall be drilled on the flatened side for facilitating connection with G.I. wire and thimble etc. The rod shall be erected in ground upto complete length vertically:- |
| 6 | Heavy Gauge PVC Conduit Pipe 25mm dia. (On Surface) |
| 7 | DOUBLE WALLED CORRUGATED (DWC) HDPE PIPES:Supply and erection of Double Walled Corrugated (DWC) HDPE pipe to be laid 1mtr. below ground level including excavation placing the pipe in position and back filling with excavated soil etc. of the required size:- |
| 8 | Double Walled Corrugated HDPE Pipe 50/ 38mm (Outer/ Inner dia.) |
| 9 | XLPE INSULATED UN-ARMOURED CABLES (LOOSE):Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:- |
| 10 | Overall size 16sq.mm (4Core) Un-armoured (Loose) |
| 11 | PVC INSULATED FR COPPER CONDUCTOR CABLES:Supply and erection of PVC insulated FR single core Unsheathed copper conductor cable (ISI marked) suitable upto 1100 volts grade confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:- |
| 12 | Overall size 1.5sq.mm (Un-sheathed) |
| 13 | SHEET METAL BUS BAR CHAMBERS (COPPER STRIPS):Supply and erection of sheet metal bus-bar chamber (factory fabricated) duly powder coated on existing surface with required 4Nos. of tin plated copper bus-bar strips of suitable length and cross-sectional area mounted on DMC/ SMC moulds at sufficient distance, enclosure made of M.S. sheet 1.6mm thick with hinged cover and lock, fitted with dust excluding gaskets and secured with sufficient no. of cadmium plated iron screws and of given overall dimensions and to be fixed with G.I. bolts and nuts/ rag bolts and nuts etc. complete with all accessories including connections with suitable size of thimbles, bonding to the existing earth and painting etc. as desired by the Engineer-in-charge at site:- |
| 14 | Bus Bar Chamber 63amp., 415volts Overall Dimensions (350mm x 450mm x 150mm) nominal |
| 15 | SINGLE/ DOUBLE/ TRIPLE/ FOUR/ SIX ARMS BRACKET FOR STEEL TUBULAR POLE:Supply and erection of G.I. Pipe 50mm dia. (Medium) Single/ Double/ Triple/ Four/ Six arm bracket of suitable length welded with MS canopy 125mm inner dia., outer dia 140.8mm (Medium), 450mm long suitable for 3 stepped steel tubular swaged and welded pole with top outer section dia. 114.3mm. The MS canopy should have 3no. holes for fixing the bracket at the top end of the pole with the help of 3Nos. ½\\" x 1½\\" size nut bolt fully threaded. The bracket should have MS sheet (1.62mm thick) ring of 140.8mm dia. for covering the top end of the canopy. The MS canopy and GI bracket should be welded at tentative angle 105º (105 degree) inclination with MS sheet 5mm thick triangular in shape having dimensions 225/300/375mm x 150mm x 5mm thick (225mm for 1.5m, 300mm for 2m & 375mm for 2.5m long bracket) with two coats of an approved aluminium paint as desired by Engineer-in-charge at site:- |
| 16 | Single Arm Bracket 1.5 metre Long for Steel Tubular Pole (8.5 to 11m) |
| 17 | SHEET METAL CUBICAL PEDESTAL, TOWER STRUCTURES, HT & LT LINE ITEMS, MS CHANNELS, BRASS GLANDS, ALUMINIUM & COPPER THIMBLES:Supply and erection of Sheet metal cubical pedestal made from 50mmx50mmx6mm thick MS angle iron frame with 5 sides welded & covered with MS sheet 2mm thick & front side hinged with 4\\" hinges & locking system with single/ double door openable placed on MS strip of size 12.5mm x 2.5mm thick welded with MS sheet, 4Nos. legs of 50mmx50mmx6mm thick MS angle iron each of 600mm long with MS sheet 100mmx100mmx6mm thick at the bottom end of the legs. Front door welded x-sectionally with MS flat 25mmx5mm. The front side with MS sheet each 75mm wide & a bend of 75mm width outwards & inwards on all sides with tappered top 200mm high and pedestal with 4 Nos. supporting members each of MS flat 50mmx6mm thick according to cubical size duly welded & complete pedestal to be painted with 1 coat of red oxide & 2 coats of paint & bonding to the existing earth. The Pedestal platform should be filled with 1:2:4 cement concrete mixture and erected 150mm high from the top of the cement concrete platform. The job is to be completed as approved by Engineer-in-charge:- |
| 18 | Cubical Size 1200mm high, 900mm wide and 350mm deep with platform dimensions 1000mm x 450mm x 450mm |
| 19 | MCCB's (MOULDED CASE CIRCUIT BREAKER):Supply and erection of Moulded Case Circuit Breaker (Panel mounting Cubical type) in the existing Cubical Panel (confirm to IEC:60947-2) having Ics=100% Icu, 100% neutral with spreader links and relevant PWD general specifications complete with G.I. Bolts, Nuts & Connection on both sides of MCCB with suitable size of thimbles etc:- |
| 20 | MCCB Four Pole 63/80/100amp., 415volts, ≥25kA Fixed Magnetic and Adjustable Thermal Setting |
| 21 | MINIATURE CIRCUIT BREAKERS/ RCBO's/ RCCB's:Supply and erection of Miniature Circuit Breaker MCB's for circuit protection against overload and short circuit current fault suitable for 240/ 415 volts 50cycles AC supply with breaking capacity of 10kA, Curve-C and low watt losses as per IS/IEC 60898-1, energy limitation class-3, true contact indication, label holder facility in the existing MCB distribution board as per PWD General Specifications including connections with suitable size of thimbles/lugs:- |
| 22 | MCB Single Pole 6-32amp. (10kA, Curve-C) |
| 23 | COPPER EARTHING:Earthing with 8 SWG (4mm dia.) electrolytic copper wire thimbled (1No. copper thimble with suitable size steel bolt, washers & double nut) with 30cm x 60cm x 2mm thick copper plate (made cylindrical) burried below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the copper wire run through 20mm dia. G.I. pipe (A-Class) recessed in wall and in floor etc., up to suitable Length in metre (including bore Length). G.I. pipe 20mm dia. (A-class) of suitable Length should be laid in the hole of excavation 1 feet below ground level and having GI Reducer 50mm x 20mm with PVC Cap (For pouring water) fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of First class bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm (Heavy) around the hole of excavation:- |
| 24 | Earthing with 8 SWG (4mm dia.) copper wire thimbled with 30cm x 60cm x 2mm thick copper plate burried 4.50 metre (14.76 feet) below ground level (up to 8metre in Length) with G.I. pipe 20mm dia. (A-class), 3metre long |
| 25 | Supply and Erection of 70 Watt LED street Light fitting (including LED driver) with pressure die cast aluminium housing with control gear (IP 66 protection),THD< 10%, CRI minimum 70, High power LED with mandatory secondary lenses, toughened glass fitting, 4 KV SPD within driver and 10KV external SPD, efficacy of LED fixture minimum 120 lumens per watt, complete in all respects as approved and desired by the Engineer in-charge at site. LED Fittings as per specifications approved by Hon'ble Technical Advisor to CM Punjab vide letter No. AT-2021/GL 1410-1422 Dated 06/05/2021 Besides this the lighting fixture manfacturer should have inhouse NABL accredited lab. |
| 26 | Laying of HDPE pipe through trenchless boring under road atleast 90cm below ground level or machine cut 100mmX100mmX100mm including digging pits and refilling the same after laying of pipes and bringing the surface to original finish complete in all respects (for Roads cuts on various places) Please Enable Macros to View BoQ information |
