Tender For Repair Replacement And Maint Of Security Lights, Flood Lights, High Mast Light, Unsv Service Cable And Connected Items At Rudraprayag, Narendra Nagar, Harsil, Joshimath, Auli, Mana And Tapovan Under Ge 871 Ews; 1 Excavation in hard / dense soil in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and getting out complete. 2 Excavation in trenches in hard/dense soil exceeding 1.5 mtr width andexc 1.5 mtr and n.exc 3.0 m deepfor laying of pipe etc and getting out allas specified. 3 Returning filling with earth obtained from excavation including spreading watering and consolidation in layers not exceeding 25 cms thick complete. 4 Removing surplus soil to a distance not exceeding 50m and depositing at a level not exceeding 1.5 m above the starting point complete. 5 M&L for PCC 1:3:6 typeB-1 using 20 mm graded broken stone aggregate as in mass concrete in foundations etc complete all as specified and directed . 6 M & L for PCC coping for steel tubular poles (1:2:4) Type B-1 using 20 mm graded aggregate including necessary form work and finishing the exposed surface even and smooth with out using extra cement complete allas specified and directed. 7 S&F Steel tubes ISI marked light grade galvanised with all fittings fixed to walls / poles / laid in road crossing etc as required ofsize 40mm bore complete all as specified and as directed. 8 Supplying, erecting and fixing in replacement of steel tubular swaged poles with cast iron base plate of size 300mm x 300mm x 6mm, finial taper plug, bolts, nuts & screws for type 410 SP-31 (9.0 metre long)including painting with two coats of aluminium paint over one coat of red oxide primer on all exposed surfaces and tarring with black bituminous paints to embedded portion in PCC and providing 3 Nos of 30cm wide circular bands with black & whitepaint starting from plinth level at a gap of 30 cm in between 2 bands and numbering of poles, in white paint over black painted back ground at a height of 2m from bottom of pole with 5 cm large bold letters 2 (inch) wide including taking down old unserviceable PCC poles of any type/size complete all as specified and directed. Note: Excavation, earth work, PCC in foundation and coping shall be measured and paid separately under relevant item of this schedule. 9 Supplying and fixing Shackle type, porcelain, vitreous, white, brown or green insulator including galvanized mild steel straps, washers, insulator bolts, washers and nuts 50 mm height,65 mm dia for 550 volts grade comlete. 10 Supplying and fixing loop type insulator, porcelain,vitreous white brown or green, large size with overall dimensions 90x140mm and clearance dia of hole 25 mm complete. 11 M&L for galvanized stay strand of size 7/4mm complete all as specified and as directed. 12 Supply and Replacement in repair of Stay assembly complete with accessories i.e stay plate 300mm x 300mm x 6mm, galvanized thimbleswith 20mm dia stay rod coplete with accessories as shown in Electrical plate No.1 (Loop type insulators, stay clamps, excavation and concrete measured seperately.) 13 Material and labour for ACSR conductor squirrelto dog(6/1/2.11 to 6/1/4.72)any sizedrawn straignt horizontal on over head lines on existing poles including binding with insulators.Weight of conductor shall be measured straight horizontal distance between centre of two adjacent poles and calculating weight of conductor of size and length by adding 3% extra for sag ,jointing jumpers,etc complete all as specified and directed. 14 M&L for galvanized iron steel wire 4 mm dia drawn straight horizontal as continous earth wire on HT/LT poles 15 Supply and fix inreplacement of 1100 Volts grade heavy duty cable PVC insulated aluminum conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4 mm suspension wire, one twin core cable flat or circular of size of aluminum conductor 6 sq mm stranded conductor including taking down old unserviceable cable all as specified and directed. 16 Supplying, laying or fixing or passing through pipe, testing and commissioning 1100 volts grade ISI marked XLPE insulated and PVC sheathed steel tape / wire armoured underground stranded aluminium conductor cable ofsize 6 sqmm 2 core including taking out unserviceable old cables complete all as specified and as directed. 17 All as per item No. 16 here in before but 10 sqmm 2 core 18 All as per item No. 16 here in before but 16 sqmm 2 core 19 All as per item No. 16 here in before but 25 sqmm 4 core 20 Dismantling U/s steel tubular pole complete and setting aside for re-use with in 50m complete all as specified and directed 21 Dismantling insulators any type any size complete all as specified and directed. 22 Dismantling stay assembly complete all as specified and directed. 23 Dismantling GI earth wire complete all as specified and directed. 24 Dismantling ACSR conductors complete all as specified and directed. 25 M & L for Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick burried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of the earth plate at a depth not less than 1.5 M below ground level, earth plate surrounded by 15cm thick and packed with layers of charcoal dust and common salt , earth lead of galvanised iron strip of size 25x4 mm connectd to GI earth plate elcectrode by means of bolts, nuts, check nuts and washers of galvanised iron and thimbles and other end of earth wire connected to main switch board and protected by galvanised iron pipe medium grade 15mm bore and20mm bore light gradeGI pipewith funnel and wire mesh for watering including necessaryexcavation and earth works. PCC Chamber in cement concrete 1:3:6 type C-2 & RCC cover in M-20 (Design mix ) and all as shown in Electrical Plate No. 3 of SSR( Part-I) of 2009 and testing on completion. (Note : Earth result should not exceed 2 Ohms) 26 S&F in replacement of MCCB 63amp, 4 pole, 16KA (Ics=100% Icu) thermally adjustable between 70% to 100% with spreader links on both sides as per Legrand cat ref no. 4200 13 or equivalent in Schneider or Hager as approved. 27 S&F in replacement of MCCB 100 amp,4 pole, 16KA (Ics=100% Icu) thermally adjustable between 70% to 100% with spreader links on both sides as per Legrand cat ref no. 420015 or equivalent in Schneider or Hager as approved. 28 Supply and fixing in replacement with new LED Street light luminaries in a single piece, IP 65 powder coated pressure die cast aluminium SMD LED street light in white colour with heat resistant toughened glass, 50 Watt, with best in class design & Robust heat sink along with class leading IP, IK & Surge protections for long lasting performance.including up to 2.5 mtr twin core copper conductor for connection of street light fitting from LT OH line/ ceiling rose including taking down old UNSV street lights all as specifeid and directed. by Engineer-in-Charge. Make :-Havellsmodel No.Superb Street Light 50 W 6500 K IP65or equivalent inequivalent in Wipro/CG. 29 Supply and fixing in replacement with new LED Flood light in a single piece, IP 66 powder coated pressure die cast in white colour with heat resistant toughened glass, 100 Watt, having Flood Lights with best in class design & Robust heat sink along with class leading IP, IK & Surge protections for long lasting performance including up to 2.5 mtr twin core copper conductor for connection of flood light fitting from LT OH line/ ceiling rose including taking down old UNSV flood lights all as specifeid and directed by Engineer-in-ChargeMake :- Havells, modelNo. Centura Neo LED Flood Light 100 W 6500 K IP66 or equivalent in / CG/ Bajaj /C & S. 30 Supply and fixing in replacement with new Gate lights Crown shaped post top lantern in soothing opal finish made up of Polycarbonate, suitable LED lamp B22 base. including taking down old UNSV flood lights all as specifeid and directed. Make:- Havellsmodel No.Upto 1 N x 20 W LED Lamp or equivalent inequivalent in Wipro/CG. 31 S & F in replacement with new Bracket for street light fitting made out of GI tubing 40 mm med grade pipe 2 x 1 -1/2135 degree bendwith cutting , welding and two MS bracket with nut bolts and washer bracing to pole/on fencing for street light fittings including taking down old UNSV brackets all as specifeid and directed. 32 M&L for sand filling in trenches with clean dry fine sand unwashed including gently punning around cables complete. 33 Supplying and laying old size bricks, common burnt clay building bricks sub class B designation 75laid in trenches over sand for cable protection complete. 34 Restringing/restretching aluminium conductor on existing over head lines above including necessary binding with binding wire with insulator , connections of incoming and out going cables including repair/replacement of ACSR conductor whereever required complete all as specified and directed. Note: Five number of conductors together shall be measured as one span from pole to pole. 35 S & F in replacement water proof FRP pole boxes of sze 300X200X105 mmwith cable terminals, clamps, nuts, boltscomplete including connecting existing/new cables all as specifeid and directed. 36 Taking down of existing unserviceable Street Light/Flood Light of any type any type any make from pole at any height etc any type complete after removing from existing bracket etc and re-fixing the same after necessary repair/ replacement of unserviceable Light with new fittings/component/led driver/loose cable etccomplete all as specified and directed.Note:- (i) Replacement and fixing of unserviceable component etc required will be measured & paid separately under respective items of this schedule. (ii) Fitting shall be connected with existing electric wire / cable, in case of existing wire / cable found unserviceable same shall be measured and paid in relevent items.(iii) Any type of Ladder for dismantling and refixing of light from pole at any heightshall be arranged by the contractor.(iii) Complaint slip book, complaint register and ladder and T & Pshall be provided by the contractor (iv). Complaints of street/flood lights shall be done on daily bases and after completion the complaint slip deposited to concern JE E/M.). 37 Supply only LED driver for streetLight 20 to 45Was per sample or directed . 38 Supply only LED driver for streetLight 60 to 90Was per sample or directed . 39 Supply only LED driver for streetLight 90 to 150 Was per sample or directed . 40 M&L for sand cushioning to under ground cables 8 cm thick before laying the cable and 15 cm, thick after laying, stretchingand testing the cable complete all as specified and as directed. 41 M&L for Sub class ‘B’ bricks old size laid dry flat over the cable abutting each other, length of cable equal to width of brick all as required complete all as specified and as directed. 42 Taking out carefully unserviceable LT UG cable up to 50Sqmm from trenches and relaying same after repairs in same or other indicated location and testing on completion complete all as directed.( Note: Earth work, sand, bricks will be measured and paid separately) 43 Disconnecting electrically and taking out old unserviceable LT UG cables any type of size 6 Sqmm to 16 Sqmm all as specified and as directed. 44 Supply and laying to wall or poles or fixing or passing through pipe, 1100 volts grade heavy duty cable with XLPE aluminium multistranded conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or strip and overall PVC sheathed10 sqmm nominal cross section 2 core in service connections all as required and directed. (Note : Incl making good all distributed wall surfaces/ flooring/tilling to match with existing specification) 45 All as per srl item No 44but cable of size 6 Sqmm 2 core. 46 All as per srl item No 44 but cable of size 16 Sqmm 2 core. 47 Disconnecting electrically and taking out old unserviceable LT UG cables any type of size 10 Sqmm to 35 Sqmm 3.5/4 core all as spfd and directed. 48 Supply and laying in trenches or fixing to wall/pole or passing through pipe PVC insulated heavy duty XLPE electric cable with aluminium conductor 1100 volts grade cross sectional area 25 Sqmm 4 core. (Note : Incl making good all distributed wall surfaces/ flooring/tilling to match with existing specification) 49 All as per srl item No-48 but cable of size 10 Sqmm 4 core. 50 All as per srl item No-48 but cable of size 16 Sqmm 4 core. 51 All as per srl item No-48 but cable of size 35 Sqmm 3.5 core. 52 S&F in replacement of cable jointing kit for 1100 volt grade cable for straight through termination heat shrinkable type complete with jointing material and accessories with full sleeves and thimbles suitable for XLPE/PVC armoured aluminium conductor cable of size 10 to 16 Sqmm 3.5/4 core. Make : Denson/ M seal/ 3 M. 53 All as per item No 52 above but for 25 to 50 Sqmm size. 54 S&F in replacement of service wire 6 Sqmm, 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connection. 55 All as per item No-54 but of size 10 Sqmm. 56 All as per item No-54 but of size 4 Sqmm. 57 Material and labour in repair for GI tubing light grade 50mm bore with fittings laid for protection of cable under road crossing fixed to walls or pole cut to piece complete all as specified and as directed. 58 All as per srl item No 57 but pipe of size 40mm bore 59 Supply & fix in replacement cable PVC insulated flexible copper conductor cable of size 2.5 Sqmm twin core cut to pieces all as required for connection with proper thimbles, drawn in existing GI/PVC pipe fixed on wal/pole, in steel pole and bracket from junction box to street light all as directed. 60 All as per item No- 59 but of size 1.5 Sqmm twin core. 61 M & L for making 2 hole of 14 mm dia on the existing LT Steel pole at height of 1.5 mtr from GL and top of the pole near to bracket for inserting 2 core, 4 sqmm cable from junction box to street lights all as specified and directed. 62 Supply and fix in replacement of High power LED street light 35/36 Watt IP 66 Energy saving & environmental friendly long life Versatile pressure die-cast aluminium roadway luminaire with high power LEDs as light source and electronic driver fixed on pole/wall along with service bracket as per sample, clamps as directed, nuts, bolts, and washers as directed incl electric connection with 1.5 Sqmm multistranded twin core alum cable PVC insulated from junction box to street light by laying in bracket/ pipe/ pole complete all as specified. 63 All as per item No-62 above but LED street light 45/48 Watt. 64 All as per item No-62 here-in-beforebut LED street light 60/65 Watt. 65 All as per item No-62 here-in-beforebut LED street light 70/72 Watt. 66 All as per item No-62 here-in-beforebut LED street light 100 Watt. 67 All as per item No-62 here-in-before but LED flood light 30 Watt. 68 All as per item No-62 here-in-beforebut LED flood light 50 Watt 69 All as per item No-62 here-in-beforebut LED flood light 90/100 Watt. 70 All as per item No-62 here-in-beforebut LED flood light 120 Watt. 71 S & F in replacement of LED post top lantern 35/40 Watt warm white made in die cast aluminium housing with decorative clear opal acrylic diffuser and IP-65 protection fixing with proper arrangements and making electrical connection complete all as specified. 72 Supply and fix LED bollard light 8/9 watt suitable for landscape lighting with high power LED as light source including making PCC foundation fixing with required fastners, making electrical connection, including taking out existing unserviceable light fitings, any type, complete all as specified and directed. 73 S & F in replacement of solar panel 100 Wp on steel pole of height not more than 8 mtr for solar street light 24 W. 74 S & F in replacement of solar charge controller on steel pole of height not more than 8 mtr for solar street light 24 W. 75 S & F in replacement of GEL battery 60 Ah on steel pole of height not more than 8 mtr for solar street light 24 W. 76 S & F in replacement of street light bracket made out of GI tubing, light grade, 25/32/40mm bore, 1000mm long, bent to shape at 120 degree, fixed on pole by providing two sets of MS clamp made up of flat iron 40 x 6mm including bolts, nuts and washer of suitable size including painting the bracket & clamp with two coats of aluminium paint over a coat of primer complete all as specified and directed. 77 Dismantling, cross arms, clamps, supports made of channels or angle section etc including nuts and bolts and setting aside all as required at site or directed by Engr-in-charge. 78 S & F in replacemet cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections conforming to Fe-290 (Gde E-165)grade including necessary nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape and size as directed and including applying two coats of aluminium paint (under & finishing coats) over a coat of red oxide zinc chromate primer on exposed steel surfaces after preparation of surfaces, suppliedand fixed in repair complete all as specified and as directed.(Note : (i) Sizes & types of members and shape of the cross arms etc shall be as required at site all as directed by the Engineer-in-Charge.(ii) Un-exposed steel surfaces shall be given one coat of red-oxide zinc chromate primer only.Cost of the same is included in unit rate of the item and nothing extra shall be paid on this account.) 79 Disconnecting, dismantling and taking out old steel tubular pole any size/ length and making good all disturbed surface to match with existing specifications all as directed. 80 Supply, erecting and installation of steel tubular, swaged, poleof overall length9 meter having maximum tensile strength 42 Kgf/mm2 of type 410 SP-31 conforming to IS-2713-1980, single swan neck made out of 50 mm dia MS pipe 1.5 mtr long to be jointed on top of LT pole incl fabrication work for fixing street light.A through hole of 14 mm dia shall be provided at height of 2.5 mtr from base plate for inserting 2 core cable from junction box to top of the pole and top portion shall be fabricated for fixing street light fittings including earth work complete with cast iron base plate, having suitable dia of hole through the pole with nuts & bolts for earthing arrangement, bottom portion of tubular steel pole having 165.10 mm outer dia in 5 meter length, 4.5 mm wall thickness, middle portion having 139.70 mm outer dia in 2 metre length4.5 mm wall thickness and top portion having 114.30 mm outer dia in 2 meter length, 3.65 mm wall thickness of pole wall, respectively, bottom MS square plate duly painted with two coat of black bituminous paint throughout,internally and externally up to planting depth and painting remaining portion of pole with two coats of aluminium paint to the entire exposed surfaces over one coat of red oxide primer making / pasting three nos circular strips each of 100 mm wide with one yellow and 02 Nos black colour strip synthetic enamel paint and marking / stencil writing of pole numbers with black paint including necessary excavation & earth work, removing excavated soil from site complete all as specified & directed.Note :- Necessary Excavation and earth work, PCC Work for foundation / erection of pole assembly will be deemed to be included in the unit rate. 81 Supply, fixing, testing and comissioning of automatic street light switch of capacity 8 KW in single phase using nature switch for automatic switching of street lights based on LUX level of natural light. The sensor (nature switch) along with suitable power contactor, MCB and support terminals enclosed in pole / wall mounted enclosure made of rust proof, electric shock proof, termite proof and FR grade SMC junction box (Make: Sintex) conforming to IP54, including mounting arrangementwith suitable size of FI clamps 02 Nos with complete acessories as under including taking down old street light switch complete all as specified and directed. (i) Contactor rating (AC3) single phase, 50-63 Amp(ii) MCB 63Amps (SP),10 KA, 240 volts:(iii) NATURESWITCH-01 Make-Healer/IndoAsian/BCH 82 S&F in repair weatherproof junction box of size 317x265x160 mm outdoor type made out of thermo polycarbonat to accmmodated 04 Nos aluminium bus bar of size 25x6 mm rating 200 Amps and MCB SP 6 Amps IP-65 with hinged door and triangular locks water proof, shocked proof, rust proof, corrosion free, acid resistance/fire retardent and self extinguishingUV resistance complete fixed on pole with flat iron clamps of size 25 x 3mm, nuts, bolts, washers etc., including two coats of synthetic enamel paint over a coat of redoxide zinc chrome primer on iron/steel parts complete all as specified and as directed. Make: Sintex/ Hansel/Hager as approved by GE. 83 Disconnecting electrically, dismantling and taking out existing street light junction box any size/type from PCC/steel pole and refixing on same pole with flat iron clamps of size 25 x 3mm, nuts, bolts, washers etc after repair including two coats of synthetic enamel paint over a coat of redoxide zinc chrome primer on iron/steel parts and making electrical connection complete all as specified and as directed. 84 M & L for painting of steel pole (swan neck type or straight type) up to 12 mtr height with cross arms, clamp of any length and shape for LT overhead line / for street light with two coat of aluminium paint after scraching out old paint, cleaning and existing surface rust free, preparation of the existing surface,including marking pole numbers in a 20 cm dia yellow circle with number writting with blacksyenthic paint & painting strips in alternate from bottom to top with three strips of black syenthaticpaint & two strips of yellow fluorescent paint (up to 1.5 mtr height) through out the circumference of pole (width of each strip shall be of 30 cm), complete all as specified and directed. 85 Demolition of cement concrete in ground floors and paving for making trench for laying XLPE cable etc including removing the debris from the site 86 Material & labour for plain cement concrete 1:3:6, type C2, using 40 mm grade stone aggregate for filling the pavings / trenches / foot path etc complete all as specified and directed. 87 Disconnecting, dismantling and taking down old serviceable/unserviceable street/flood lights fitting any type from pole/wall all as specified and directed by Engr-In-Charge. 88 Dismantling and taking down old connecting pipe/street light bracket any type with all accessories from pole/wall all as specified and directed by Engr-In-Charge. 89 Refixing of street/flood light fittings any type received from srl item No 56 on pole/wall in same or other location and connecting electrically with the wire 1.5 Sqmm twin core all as specified and directed by Engr-In-Charge. 90 Refixing of pipe/street light bracket with nut, bolts, washers and clamps any type received from srl item No 57 on pole/wall in same or other location all as specified and directed by Engr-In-Charge. 91 M & L for Earthing complete with GIearth plate electrode of size 60cm X 60cm X 6mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick and packed layer of charcoal dust and common salt filling in alternate layers etc and connected to and including GI strip of size 32x6 mm up to 7.5 mtr by means of bolts, nuts, check nuts and washers made of brass and protected by light grade 40mm dia upto 7.5 mtr long GI pipe connected to main controlboard and GI pipe light grade 20mm bore for watering and including funnel, wire mesh, RCC pit cover 50mm thick and PCC chamber pit with PCC 1:2:4 type C2 (including excavation and earth work disposal of surplus soil to a distance not exceeding 50 metre) and testing making test point and testing after completion all as specified and shown on plate No 3 of SSR Part-I 2009 including taking down old unserviceable complete all as specified & directed by Engr-in-charge 92 Supply and fix laying & testing of Aerial bunched cable 1100 volt grade stranded and aluminiumconductor 4 core x 25 Sqmm,(three phase and one nuetral), 16 Sqmm (insulated messenger) , electric power cables (heavy duty) 1100 volts grade withstranded aluminum conductor including all fittings such as anchor clamp,suspension clamps,inline connector,cable protection and dead construction, in cluding taking down unserviceable cable all as per IS , specified & directed. 93 M&L in repair for MCB single pole 240 volts 5 to 32 amps, with rupturing capacity 10 KA, using thimbles of required size.
