SPECIAL REPAIR TO UNSERVICABLE STREET/ FLOOD LIGHTS WITH ENERGY EFF. LEDLIGHTS INCL STEEL TUBLAR SWAGED POLE AND CONN SERVICES AT VARIOUS PLACES OF 14 GTC AT SUBATHU AND ADDN/ALTN OF RETAINING WALL NEAR CLK MESS AT 14 GTC SUBATHU UNDER GE KASAULI

Amount

Schedule 'A' Section - I

Dismantling old unsv and S&F Stay assembly complete with accessories as shown in electrical plate No-1 (loop type insulator, stay clamps, excavation and concrete measured separately) with stay rod 16mm dia, MS plate 6mm thick size 230x230mm, complete, all as specified and directed.

Dismantling old unsv and M&L for danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red color and fixed with MS clamps , bolts and nuts of approved size, for LT 20x15mm size.

Dismantling old unsv and M&L for anti-climbing device, spikes type fabricated out of MS bars (round,square and flat) including nuts,bolts,washer and welding in two halves made to shape to suit the cross section of the pole.

Dismantling old unsv and S&F shackle type insulator, vitreous porcelain white , brown, green small size with overall dimensions 115mm x 100mm dia of bolts 14mm, section of straps 31x5mm, complete, all as specified and directed.

Dismantling old unsv and Supply and fix in replacement to existing 1x18 Watt CFL post top light for garden /gate fitting with Decorative LED Post Top Lantern with transparent difuser of cap 20 Watt 230 volts ac outdoor type with decorative post top for 360 degree indirect light complete all as specified and directed by Engr-in-Charge.

Taking down old UNSV flood light, any type and size from the poles and Supply and fixing inreplacement of LED Flood light with'CUB' LED light 200 watt presure die cast housing with epoxy power coated dark graphite grey colour finish. polycarbonate cover with individual LED lenses , inbuilt electronic driver and providing necessary connections with 3 core 2.5 Sqmm stranded PVC insulated and PVC sheathed copper conductor upto 3 metre length .

Taking down old UNSV flood light, any type and size from the poles and Supply and fixing inreplacement of LED Flood light with'CUB' LED light 100 watt presure die cast housing with epoxy power coated dark graphite grey colour finish. polycarbonate cover with individual LED lenses , inbuilt electronic driver and providing necessary connections with 3 core 2.5 Sqmm stranded PVC insulated and PVC sheathed copper conductor upto 3 metre length .

Taking down old UNSV flood light, any type and size from the poles and Supply and fixing inreplacement of LED Flood light with'CUB' LED light 400 watt presure die cast housing with epoxy power coated dark graphite grey colour finish. polycarbonate cover with individual LED lenses , inbuilt electronic driver and providing necessary connections with 3 core 2.5 Sqmm stranded PVC insulated and PVC sheathed copper conductor upto 3 metre length .

Dismantling old unsv and Supplying & fixing in replacement of clamps made out of 40x6 mm 02 Nos with nuts boltsbending to shape, drilling holes for bolts suitable for fixing GI pipe bracket to steel pole, made in two halves, including nuts, bolts, washers and painting with two coats of aluminium paint over a coat of red oxide primer, complete, all as specified and directed.

Dismantling old unsv and Supplying & fixing in replacement of non metallic rigid PVC conduit medium grade 20 mm dia ISI marked to be fixed on pole with all fittings including mouth pieces for passing of sub main wiring, complete all as directed.

Dismantling old unsv and M&L Cable PVC insulated PVC unsheathed un-armoured copper conductor (multi stranded) of cross sectional area 2.5 sqmm 3 core all as required for connections to light fittings, complete, all as directed.

Dismantling old unsv and Supply and erecting steel tubular swaged type pole 410 SP 31 (9 mtr long) including foundation complete with cast iron /MS base plate of size 300mmx300mmx6mm continously welded at the centre of the pole and MS cap at the top of the pole all as specified including factory painted with two coats of black bituminous paint internally throughout and externally for embedded portion and applying of two coats of aluminium paint over a coat of red oxide primer above 1.5 mtr from GL and making of size 30 cm wide of black and white synthetic enamel paint alternately upto 1.5 m from ground level complete all as specified.

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 3 metre in depth, for foundations,pole, laying of pipes etc and not exceeding 10Sqm on plan for manholes etc and not exceeding 1.5 metre in depth and getting out in any type of hard ,rock,soil, complete, all as specified and directed.

Removing excavated material (soils) to a distance not exceeding 50metre and depositing where directed at a level not exceeding 1.5 metre above the starting point, complete, all as specified and directed.

M&L for renewal of Earthling of poles/system with galvanized steel earth plate electrode 600 mm x 600 mm x 6 mm thick, buried vertically in ground not less than 2.25 metres below ground level with top edge of the plate not less than1.5 mtr below ground level, connected to GI strip 32x6mm by means of nuts,bolts and washers and encased in and inclduing 40mm dia GI light grade pipe upto 2.4 mtr height from ground level fixed by MS flat iron clamp 40mmx5mm with nut , bolt and washers. GI strip fixed to base along pole and connected to exisiting system with alternate layers of charcoal dust, salt packed around plate 150mm thick including watering GI pipe, medium grade 20mm dia, 1.5mtr ling fixed to funnel with wire mesh complete with PCC chamber and RCC chamber cover all as Electrical plate No. 3 SSR part I-2009 including excavation and earth work in any type of starta and testing on completion. NOTE : The unit rate include earthing lead and protection pipe upto 7.5 metre from top of earth plate.

Earthing complete with and including galvanised steel earth plate electrode 60 cmx 60cm x 6 mm thick surrounded by mixture of charcoal and salt in alternate layers , buried directly in ground vertically in a pit of depth not less than 2.25 meter deep below ground level with top as of the plate at a depth of not less than 1.5 mtrs below normal ground level connected to galvanized iron or steel earth lead wire 4.0 mm dia,( NO 8 SWG) by means of bolts ,nuts, check nuts and washers of galvanised iron or steel earth wire protected by galvanised steel pipe 15 mm bore (light grade) and connected to main switch or main control board all as shown in electrical plate No. 3 of SSR - 2009(Pt I) & including necessary excavation and earth work. The rate also include charcoal and salt in alternate layers, 20 mm bore GI pipe (Light grade ) for watering , protection pipe funnel, wire mesh, PCC 1:2:4 type B1 chamber in cement concrete ,50 mm thick precast RCC M-25 (Normal mix) cover duly reinforced with XPM (weight not less than 3 kg /sqm ) and CI frame etc and including provision of test point, connecting to test point and testing on completion etc, complete all as specified. NOTE :- The unit rate include earthing lead and protection pipe upto 7.5 metre from top of earth plate.

Supply and fix in replacement of Renewing tiles in patches, area n exc 5 sq.m. including removing and cleaning old tiles, preparing beds and laying or setting, jointing and pointing new or old tiles complete complete all as specified and directed.

M&L PCC (1:4:8) type D-2 using 40 mm graded stone aggregate in foundation filling and mass concrete , struts PCC blocks and fair finish to exposed surfaces without using extra cement etc complete all as specified.

M&L PCC (1:3:6) type C-2 using 40 mm graded stone aggregate in foundation of electric poles, struts PCC blocks and fair finish to exposed surfaces without using extra cement etc complete all as specified.

PCC (1:2:4) type B-1 using 20mm graded aggregate as in coping of new pole , including necessary form work complete all as specified and directed

Supply of Power Management Unit suitable for operation on three phase 4 wire, having Variable Input from 200-500V AC Three Phase, Output - 380V AC three Phase, Stability +/- 1%, Efficiency-More than 95%, Distortion Introduced - NIL, Frequency-50Hz +/-3Hz, Speed of Correction 20VP/Sec, Construction Outdoor Type (IP-55 Certified) with canopy suitable to protect during rain, Surge Protection Class-2, Type 2, 25KA shall be provided as per IEC 61643-11 2011, TPN MCB shall provided at the input of the PMU, Class of Insulation A, Duty Cycle-Continuous, No of Phases-Three, Oil Cooled (with Oil). In addition to above the PMU shall be provided with Mains indicator in each phase, Digital Voltmeter to read Input and output, Auto/Manual operation facility, Input Low/High voltage indication, Press Button switches to increase/decrease the output in manual mode, Input/output connecting terminals, Automatic Low/High Voltage cut off, Overload and short circuit protection through suitable rating MCB in each phase, facility for automatic switching ON and switching OFF of the street lights settable astronomically according to Sunset and Sunrise of the location. The PMU shall be provided with Bypass switch of suitable rating including inter connections to isolate the PMU & Bypass the mains supply, input and output terminations. The entire assembly shall be housed in a sheet steel enclosure duly painted with two coats of Enamel paint. The PMU shall be suitably rated to cater 40-60 lights of 60W each and should also have an inbuilt capacity to cater the loads of any one phase put on another phase in case of phase failure.

Excavation over area n.exc 1.5m deep & getting out in hard/dense soils all as spd and directed.

Walling of random rubble, coursed, well bonded, bedded and solidly hearted, built in CM 1:6. all as spd and directed.

All as above item no 23.00 but except stone.

M&L for Raised pointing to random rubble masonary course or uncoursed brought upto course in CM 1:4. all as spd and directed.

M&L for providing Precast cement concrete 1:3:6, type C-1 (using 20 mm graded crushed stone agg) as in PCC bonders set in CM 1:6 all as spd and directed.

M&L for Boulder filling dry hand packed tightly as in back of wall all as spd and directed.

S&F110 mm bore PVC pipe laid for the purpose of weep holes all as spd.

Returning filling including spreading levelling watering and well ramming in layers n.exc 25cm in soil.

Removing excavated material exc. 250 m but n exc. 500 m and depositing where directed all as spd and directed.

Amount of credit of Rs. 43933.00 for retrived old material as mentioned in Schedule 'A' section-II of tender document in pdf form, will be deducted offline while acceptence of tender.

R D Bansal

Rajesh Agencies