REPAIR / MAINT OF LT DISTRIBUSTION SYSTEM, STREET LIGHT INCLUDING ALLIED WORK AT DABATHWA AREA AND REPAIR/ OVERHAULING OF GEYSER ALONGWITH POINT WIRING WITH FITTING AND FIXTURE AND ALLIED WORKS UNDER AGE E/M (E/S) UNDER GE(U) E/M MEERUT.

Amount

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth for laying cables etc including dressing trimming sides and levelling grading & ramming bottom of excavation and getting out in soft/loose soil complete all as specified.

All as per item srl No 1 but in depth beyond 1.5 Mtr and n. exc 3.00 Mtr and taking out in any type of soil.

Returning ,filling in, including spreading , levelling , watering and well ramming in layer not exceeding 25 cm thick in soft/loose soil complete all as specified.

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

Supply & fixing or laying galvanised steel tubing medium grade (ISI marked) for protection of under ground cable on poles/ walls under road crossing etc of 50 mm sizes including dismantling and taking down existing pipe.

M & L fly ash brick for protection cover to under ground cable (with standard size fly ash bricks) with width equal to length of brick laid dry and flat abutting each other with gaps between adjacent brick not exceeding 10mm as directed.

Material and labour for river sand, unwashed and screened dry for cushioning to under ground cable in trenches below 8cm before laying & 15 cm after laying cable and around under ground cable including spreading and levelling complete as specified and directed.(Note:Punned thickness shall be measured for the purpose of payment)

Supply & Laying jointing, testing and commissioning LT XLPE insulated, PVC sheathed armoured LT 1100 volt grades heavy duty with aluminium stranded conductor through pipes, induct, on poles, in trenches etc including taking down OLD UNSV UG Cable any type complete of following sizes (Note;- (i) Rate quoted includes terminal Lugs / road cutting/ floor cutting/ Inter locking floor and making good damaged portion matching with existing surface with all existing finishes.) complete all as specified and directed Engr in Charge (ii) Excavation and earth work, sand cushioning, brick cover and protection pipe etc. shall be measured and paid for separately.

300 Sqmm, 3.5 core.

185 Sqmm, 3.5 core.

120 Sqmm, 3.5 core.

35 Sqmm, 3.5 core.

25 Sqmm, 4 core.

16 Sqmm, 4 core.

Dismantling the existing unserviceable mild steel swaged poles/ strut from ground after necessary excavation etc and removing including making good disturbed ground complete all as specified. Note: Excavation and earthwork shall be deemed included in the unit rate quoted by bidder.

Dismantling concrete poles/ struts, any size

Supplying, transporting to site, erecting, and fixing in position, steel tubular swaged and welded poles of Overall height 9 metres, type 410 SP-31, IS-2713 marked, with mild steel base plate (fillet welded to poles), pole cap / finial taper plug, bolts, nuts, washers etc, including painting on the outside with two coats of aluminium paint over a coat of red oxide primer on exposed surfaces and black bituminous paint on steel surface embedded in concrete and painting 05 nos band /strips with fluorescent , PO box red synthetic enamel paint ( 30 cm wide each) at a distance of 30 cm from plinth block of colour black and Green with numbering of poles, including the existing service line/ Chanel/ street lights Brackets with street lights /JBs complete allied items shifting the new pole complete all as specified and directed by Engr-in-Charge.(Note:- (i) Poles shall be swaged and welded at manufacturer’s factory and not at site. The inner surface shall be factory painted) (ii) Excavation,earth work,PCC & return filling,removal of soil to be measured seprately in respective item of schedule

M&L for preparation of old painted surfaces of erected steel tubular swaged poles / Rails/Girder poles of LT over head line ( Except embedded portion) , 9 M long including all MS work mounted on pole , earth protection & water pipe ( if exists) and providing one coat of aluminium paint and providing 04 Nos bands/ straps with two coats of Retro Reflective paint ( black and red 30 cm wide each) from top of plinth block and numbering of poles with white Retro Reflective paint on yellow Retro Reflective piant ground (50mm wide and 100mm high letters) including encircling the letters or figures complete all as specified

Trimming/ lopping branches of tree touching to LT/HT OH lines not exceeding 30 cm girth , shrub, vegetation, bushwood and saplings at least upto 3 M from outer edge of ACSR including removing of braches of trees etc. to a distance exceeding 100 m and not exceeding 150 M complete all as specified and directed.Note : (i) Shutdown wherever required shall be taken in writtig from Engr-in-Charge.

M&L for boring/auguring of hole suitable for passing 40mm to 100mm bore pipe in true horizontal position under road, PCC paths etc., by means of mechanical ring/ auger after doing ultrasound to prevent any damage to existing cables pipe line specified and directed coming in the route not exceeding 1.5 m in depth below existing surface level of road and not excd 30M in length complete all as specified.Note: Pipe shall be measured and paid separately under appropriate items and any dahage to existing cables of any type shall be made good by the Bidder without any extra cost to department.

M&L for Surface dressing/levelling/ cleaning of surrounding area of 2/4 pole/ plinth mounted transformer structure/ E&M sub station including removing of tree branches small tree plants tarbushes etc complete all as directed.

M&L in replacement of plate earthing for sub station equipments complete with galvanised mild steel plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (in earth pit not less than 2.5 m below normal ground level) with the top edge of the earth plate at a depth not less than 1.5 m below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and incl GI earth strip 32 x 6 mm bolted (with GI nuts, bolts & check nuts) and riveted to earth plate at one end and connected to metallic bodies of LT equipments etc at the other, earth strip encased in and including 40mm bore GI light grade pipe with all fittings from top of electrode to body of equipment fixed with and including 25 x 3mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-O using 12 mm graded crushed stone aggregate excavation & earth work and RCC cover complete all specified and shown in electrical plate No 3 of SSR Pt-I.

M&L Earthing complete with galvanized copper plate electrode 60cm X 60cm X 3.15 mm thick buried directly in ground (Earth pit not less than 2.75 Mtrs deep below ground level) with top edge of the plate not less than 1.5 Mtr below normal ground level connected to copper strip 20 x 3 mm size by means of bolts, nuts, check nuts and washer of galvanized iron or of steel, earth lead protected by 40mm dia GI pipe light grade watering pipe 20mm dia GI light grade GI wire messed funnel, alternative layer of charcoal and salt, PCC chamber, recessed for and including RCC cover including all necessary excavation and earth work, earth strips connected to HT/LT equipment testing and made testing point for the earthing, after completion all as specified of MES SSR Pt- I 2009 print, complete all as specified & directed.

Dismantling of ACSR from overhead lines service feeder or distributor span

M&L aluminium conductor steel reinforces (ACSR) any size as per site requirement as directed straining properly on insulator and binding with aluminium tap/ binding with connectors, jumpers etc complete all as directed by Engr-in-Charge

Taking down of old existing unserviceable insulator any type and any size and complete all as specified.

M&L pin type, porcelain, vitreous, white or green insulator (LT), 100mm height and 65mm dia, 1100 volts grade including one galvanised MS spindle, two GI washer and one GI nut complete

M&L sackle type, porcelain, brown, white or green insulator for working pressure1100 volts grade of 90mm dia and 75mm height including galvanised MS strap of 31mm x 3mm size, 12mm dia insulator bolts, washers and nuts, complete

PCC (1:3:6) type C2 using 40mm graded stone aggregated as in foundation, filling and mass concrete using necessary form work complete all as directed by Engr-in-Charge.

PCC (1:4:8) type D2 using 40mm graded stone aggregated as in foundation, filling and mass concrete using necessary form work complete all as directed by Engr-in-Charge.

M&L plain cement concrete type B1 ( 1:2:4) using 20 mm graded stone aggregate as cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railing upto 60 cm in height, copings, kneelers, apex stones, bed plates, coping/ plinth to electric poles and the like including weathering , slightly rounded or chamfered angles and throating and painting the same as directed including necessary formwork complete all as specified.

Supply & Fixing PVC line separator suitable for 2 wire complete all as specified and directed.

Supply & Fixing PVC line separator suitable for 4 wire complete all as specified and directed.

Supply & Fixing PVC line separator suitable for 6 wire complete all as specified and directed.

S&F in repair MCCB, 4 pole, 50 Hz, 200 Amps, 25 kA, rupturing capacity thermal adjustable type duly connected with copper spreader links and proper size lugs, nuts, bolts and washers for proper connections, all as specified and directed.

S&F in repair MCCB, 4 pole, 50 Hz, 160 Amps, 16 kA, rupturing capacity thermal adjustable type duly connected with copper spreader links and proper size lugs, nuts, bolts and washers for proper connections, all as specified and directed.

S&F in repair MCCB, 4 pole, 50 Hz, 100 Amps, 16KA, rupturing capacity thermal adjustable type duly connected with copper spreader links and proper size lugs, nuts, bolts and washers for proper connections, all as specified and directed.

S&F in repair MCCB, 4 pole, 50 Hz, 63 Amps, 16KA, rupturing capacity thermal adjustable type duly connected with copper spreader links and proper size lugs, nuts, bolts and washers for proper connections, all as specified and directed.

M&L for Restretching / tightening of ACSR conductor of any size & GI earth wire of any size of LT over head line on existing poles duly straining properly binding with extra aluminium binding wire to insulators all as directed by Engr-in-Charge.Note:- Measurement of each span is all phase (conductor open on insulator and tightening,binding to insulator consider) of conductor.

M&L for taking down of LT cable of any size and make with necessary excavation for finding of fault and necessary repairing and relaying at the same site after repairing and make functional including testing of cable complete all as specified and directed by Engr-in-Charge NOTE :- excavation , returning filling and removing will be measured separately. Existing brick and sand will be used for relaying of cables.

M&L for Cutting of worm out aluminium cable terminal lugs from the LT cable criming of new aluminium cable core and fixing with transformer, Panel MCCB terminal stud including cutting/dressing of cable, excavation surface after providing sand cushioning and brick protection as specified and directed by engineer in charge.

Taking out Existing Street / security lights any type and size and Supply and fixing LED street light fitting 100 watts , 140 V - 270 V , 50Hz AC outdoor type with high pressure die cast alluminium housing with top opening service and heat resistant complete with driver, lamp bracket , with impact and corrosion resistant including thermal management in multiple optics complete with IP 66 protection , Light source High efficiency long life LED package modules on MCPCB with LED lumen efficacy of >110 lumen per watt, Electronic Driver Powered by Built-in, isolated electronic LED driver (SMPS based constant current supply) with lower THD, Output Open / Short Circuit protection, Phase to Phase protection, Over Voltage protection, 10 kV surge protection, Surge Voltage protection & other safety tests as per IS 15885 Part-2/Sec13 completed to driver with superior finish with top maintainable driver compartment complete with the fittings with two pairs of necessary nuts and bolts with washers with suitable packing(GI pipe light grade 32/40 mm bore 200mm length ) arrangement to fixing with bracket etc compele all as Specified and directed by Engr -in -Charge (Note : LM 79 and 80 test certificate submitted before executing of the work)

Taking out Existing Street / security lights any type and size and Supply and fixing LED street light fitting 90 watts , 140 V - 270 V , 50Hz AC outdoor type with high pressure die cast alluminium housing with top opening service and heat resistant complete with driver, lamp bracket , with impact and corrosion resistant including thermal management in multiple optics complete with IP 66 protection , Light source High efficiency long life LED package modules on MCPCB with LED lumen efficacy of >110 lumen per watt, Electronic Driver Powered by Built-in, isolated electronic LED driver (SMPS based constant current supply) with lower THD, Output Open / Short Circuit protection, Phase to Phase protection, Over Voltage protection, 10 kV surge protection, Surge Voltage protection & other safety tests as per IS 15885 Part-2/Sec13 completed to driver with superior finish with top maintainable driver compartment complete with the fittings with two pairs of necessary nuts and bolts with washers with suitable packing(GI pipe light grade 32/40 mm bore 200mm length ) arrangement to fixing with bracket etci complete all as Specified and directed by Engr -in -Charge (Note : LM 79 and 80 test certificate submitted before executing of the works)

Taking out Existing Street / security lights any type and size and Supply and fixing LED street light fitting 70/72 watts , 140 V - 270 V , 50Hz AC outdoor type with high pressure die cast alluminium housing with top opening service and heat resistant complete with driver, lamp bracket , with impact and corrosion resistant including thermal management in multiple optics complete with IP 66 protection , Light source High efficiency long life LED package modules on MCPCB with LED lumen efficacy of >110 lumen per watt, Electronic Driver Powered by Built-in, isolated electronic LED driver (SMPS based constant current supply) with lower THD, Output Open / Short Circuit protection, Phase to Phase protection, Over Voltage protection, 10 kV surge protection, Surge Voltage protection & other safety tests as per IS 15885 Part-2/Sec13 completed to driver with superior finish with top maintainable driver compartment complete with the fittings with two pairs of necessary nuts and bolts with washers with suitable packing(GI pipe light grade 32/40 mm bore 200mm length ) arrangement to fixing with bracket etc complete all as Specified and directed by Engr -in -Charge (Note : LM 79 and 80 test certificate submitted before executing of the work)

Taking out Existing Street / security lights any type and size and Supply and fixing LED street light fitting 60 watts , 140 V - 270 V , 50Hz AC outdoor type with high pressure die cast alluminium housing with top opening service and heat resistant complete with driver, lamp bracket , with impact and corrosion resistant including thermal management in multiple optics complete with IP 66 protection , Light source High efficiency long life LED package modules on MCPCB with LED lumen efficacy of >110 lumen per watt, Electronic Driver Powered by Built-in, isolated electronic LED driver (SMPS based constant current supply) with lower THD, Output Open / Short Circuit protection, Phase to Phase protection, Over Voltage protection, 10 kV surge protection, Surge Voltage protection & other safety tests as per IS 15885 Part-2/Sec13 completed to driver with superior finish with top maintainable driver compartment complete with the fittings with two pairs of necessary nuts and bolts with washers with suitable packing(GI pipe light grade 32/40 mm bore 200mm length ) arrangement to fixing with bracket etccompele all as Specified and directed by Engr -in -Charge (Note : LM 79 and 80 test certificate submitted before executing of the work)

Taking out Existing Street / security lights any type and size and Supply and fixing LED street light fitting 45 watts , 140 V - 270 V , 50Hz AC outdoor type with high pressure die cast alluminium housing with top opening service and heat resistant complete with driver, lamp bracket , with impact and corrosion resistant including thermal management in multiple optics complete with IP 66 protection , Light source High efficiency long life LED package modules on MCPCB with LED lumen efficacy of >110 lumen per watt, Electronic Driver Powered by Built-in, isolated electronic LED driver (SMPS based constant current supply) with lower THD, Output Open / Short Circuit protection, Phase to Phase protection, Over Voltage protection, 10 kV surge protection, Surge Voltage protection & other safety tests as per IS 15885 Part-2/Sec13 completed to driver with superior finish with top maintainable driver compartment complete with the fittings with two pairs of necessary nuts and bolts with washers with suitable packing(GI pipe light grade 32/40 mm bore 200mm length ) arrangement to fixing with bracket etc compele all as Specified and directed by Engr -in -Charge (Note : LM 79 and 80 test certificate submitted before executing of the work)

Taking out Existing Street / security lights bracket any type and size and Supply and fixing of mounting bracket made of 40 mm bore (or higher size to suit the opening of fitting) light grade GI pipe of approx. 1.5 mtr length bent to shape of 1 mtr and fixed to pole with FI 40mm x 6mm clamps, 2 nos and suitable size necessary nuts & bolts ,including Bracket complete set painting of two coat red oxide and aluminium painted fittings for Street lights with swaged tubular/ PCC pole connected all as specified and as directed Engr in charge.

Supply and laying galvanised steel tubing 40mm bore , light grade, IS-1239 marked with all fittings (IS marked) and laid in trenches / under roads / in drains / fixed to poles/walls incl taking out the existing same pipe ( incl required size flat iron clamp bolts, nuts and washers )

M&L for faulty cable loop digging by drawing/taking out cable loop of any size or description cable with preparation of cable end for connection with bus bar of cable junction box duly crimping with aluminium lugs and connecting with galvanised iron nuts, bolts & washers including relaying of cable loops by providing necessary excavation and earth work any soil, protection of cable by retrieved bricks and providing new sand cushioning as required all complete as specified and as directed

Taking out existing unsv junction box any type and size and S&F pole mounting type junction box factory made of minimum size 290 x200x100mm of FRP sheet duly powder coated with front openable hinged door , locking arrangements, with 4 Nos aluminium bus bars 40 Amps rating mounted on SMC /porcelain insulator, cable glands and lugs consisting DIN type rails for fixing MCB SP 6/10 Amps, 10 kA suitable for domestic loading , -01 no. including mild steel flat iron clamp and and supporting flat Iron made out of 40x4mm FI, nuts, bolts and washers duly painted with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed Engr in Charge.

Taking out existing unsv conduit any type and size and Supply & fixing Unplasticised PVC pipes of prssure rating 10Kgf/cmSq 25 mm bore and 3mm thick complete fixed on pole using suitable clamps nuts & bolts (not less than 03 Nos) complete all as specified and as directed

Taking out existing unsv connection wire any type and size and S&F for one runs of three core 1.5 Sqmm x 3 core (nominal area) PVC insulated and PVC sheathed multi stranded unarmed copper conductor cable LT 1100 volt grade Confirming to IS : 7098 drawn through pipe/ pole for connecting to street light and pole JB with lugs and all complete as specified and as directed.

Trimming/ cutting/ prunning for branches of tree touching to LT/HT OH lines not exceeding 30 cm girth , shrub, vegetation, bushwood and saplings at least upto 3 M from outer edge of ACSR including removing of braches of trees etc through to a distance exceeding 2 KM out of stn area complete all as specified and directed by Engr - in- Charge.Note :- (i) Shutdown wherever required shall be taken in writting from Engr-in-Charge.

Taking down LED lights fittings from High Mast /pole/ walls, and making minor repairs for example, if thre is loose connection, rust on the service cable connection and cable is burnt with the same lights re-refixed the same High Mast /pole/ walls incl testing complete all as specified and directed by Engr-in- Charge. (Note : service connection cable shall be measured separately and paid )

Taking down LED lights fittings from High Mast /pole/ walls, opening of street light/ Flood Lights fittings of any type, wattage and make, making the light fittings operational to give the rated illumination by repairing/ renewal/ replacement pf components viz LED panel (PCB)s, driver, electronic circuit and other minor defective parts and refixing the street light in its original position and reconnecting with renewed cable of 1.5 sqmm 3 core stranded copper conductor, PVC insulated and PVC sheathed cable of required 1.5 meter length complete all as specified and directed.Note:- All renewed items shall be measured separately at supplied only rates under relevant item (ii) Reparing to street light fittings shall be carried out at MES store yard of AGE E/M ES at Meerut.

Supply only LED panel (PCB) suitable for 25 watt LED Street light fittings, 140V to 270V with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only LED panel (PCB) suitable for 40/50 watt LED street light fittings, 140V to 270V with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only LED panel (PCB) suitable for 60 /72 watt LED Street light fittings, 140V to 270V with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only LED panel (PCB) suitable for 90 /100 watt LED street light fittings, 140V to 270V with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only LED panel (PCB) suitable for 100 watt LED Flood light fittings, 140V to 270V with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only LED panel(PCB) suitable for 150 watt LED Flood light fittings, 140V to 270V with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only LED panel (PCB) suitable for 200-250 watt LED Flood light fittings, 140V to 270V with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only Driver suitable for 25 watt LED light fittings, 140V to 270V universal driver with built in surge protection>5KV, 50 Hz +/- 3%, P.f.>0.95, Thd<10% with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% and protection IP 65 or better .complying LM-79/IS:16106. complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only Driver suitable for 45/48 /50watt LED light fittings, 140V to 270V universal driver with built in surge protection>5KV, 50 Hz +/- 3%, P.f.>0.95, Thd<10% with system efficiency >110-130 lumens (minium) per watt and power efficiency >= 90% and protection IP 65 or better .complying LM-79/IS:16106. complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only Driver suitable for 60/70/72watt LED light fittings, 140V to 270V universal driver with built in surge protection>5KV, 50 Hz +/- 3%, P.f.>0.95, Thd<10% with system efficiency >110-130 lumens (minium) per watt and power efficiency >= 90% and protection IP 65 or better .complying LM-79/IS:16106.complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only Driver suitable for 90 watt LED light fittings, 140V to 270V universal driver with built in surge protection>5KV, 50 Hz +/- 3%, P.f.>0.95, Thd<10% with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% and protection IP 65 or better .complying LM-79/IS:16106. complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply only Driver suitable for 100 to 250 watt LED Flood light fittings, 140V to 270V universal driver with built in surge protection>5KV, 50 Hz +/- 3%, P.f.>0.95, Thd<10% with system efficiency >110-140 lumens (minium) per watt and power efficiency >= 90% and protection IP 65 or better .complying LM-79/IS:16106. complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Repair/maintenance of timer switch assembly of any type and make after dismantling the same from pole, detecting fault, rectifying the same, testing and refixing in the same position after repair/replacement of defective part all as specified. complete all as specified and directed by Engr in Charge

Supply only street light lexic power timer contactor,3 pole,63 Amps complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply and fixing Anolog type timer swich 32 Amps range, AC 220/240 volt, 60 Hz , with IEC 60730-1/ IEC 60730-2-7 complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Supply and fixing Astronomical type timer swich 32 Amps range AC 220/240 volt, 60 Hz , with IEC 60730-1/ IEC 60730-2-7 complete all as specified and directed by Engr in Charge. (Make:- As per extisting LED light make)

Taking down unsv burned timer panel any type and size and Supplying and fixing in repair automatic operation street light timing switch having lighting control (ON-OFF) through Astronomical Calculation of Sun rise/ sun set by setting date, time and degree of longitude and latitude without separate light sensors and prewired with suitable size of copper conductor single core PVC insulated and sheathed cable and all mechanism fitted into panel, outdoor type , pole mounted with FI 25x4mm clamps , nuts, bolts and washers dully painted, connecting and testing factory made , epoxy powder coated, Single Phase street light panel, Astronomical 24 hrs, suitable for 6KW (max) complete with 32 Amps TP Contactor, and 40 Amps TPN MCBs and fixed on pole/ wall/ feeder pillar complete all as specified and directed by Engr in Charge

Taking down unsv burned timer panel any type and size and Supplying and fixing in repair automatic operation street light timing switch having lighting control (ON-OFF) through Astronomical Calculation of Sun rise/ sun set by setting date, time and degree of longitude and latitude without separate light sensors and prewired with suitable size of copper conductor single core PVC insulated and sheathed cable and all mechanism fitted into panel, outdoor type , pole mounted with FI 25x4mm clamps , nuts, bolts and washers dully painted, connecting and testing factory made , epoxy powder coated, three Phase street light panel, Astronomical 24 hrs, suitable for12 KW (max) complete with 63 Amps TP Contactor, and 63 Amps TPN MCBs and fixed on pole/ wall/ feeder pillar complete all as specified and directed by Engr in Charge

Taking down carefully point wiring (light, fan, socket or power) complete (fitting such as switches, ceiling roses, pendants, regulators, sockets, etc can be measured separately) removing the material from wall/ceiling etc, removing materials from site and making good the disturbed surfaces of walls, floors etc as per existing specification and taken as credit complete all as specified and as directed by the Engineer-in-Charge.

M & L of Point wiring for one light point / fan point or bell point controlled by one switch with 1.5 sqmm PVC insulated unsheathed, FRLSH , Multistranded copper conductor cable as in and including non metalic rigid PVC concealed conduit ISI marked, not less than 20mm dia, mediun duty for one light, fan, bell pioint controlled by one switch including sunken steel boxes of suitable size with 3mm thick plastic laminated backelite sheet including FRLS PVC insulated unsheathed multistranded copper conductor cable of size 1.5sqmm (green colour ) as continious earth wire and connecting to earth dolly, and making good to distrub surfaces of wall/floor to match to existing finishes etc complete all as specified and directed. Note: The unit rate quoted include the cost of cutting chases in surfaces for conduits and fixing of sunken boxes and making good the distrubed surfaces to match the existing surfaces.

All as per Sl item No 69 here in before but point wiring in existing PVC Conduit Pipe

All as per Sl item No 69 here in before but wiring with FRLSH , Multistranded copper conductor cables in PVC Casing and capping Note : Rates are deemed to be including providing PVC accessories i.e Tee,elbow,socket etc.

M& L of Point wiring for one 2 way light point/ fan point/ bell point etc controlled by one switch with copper conductor cable FRLSH type multistrand of size 1.5 Sqmm(red or yellow or blue colour) PVC insulated and unsheathed with 1.5 Sqmm PVC insulated copper conductor cable as earth wire (green colour), in and including non metalic rigid PVC Conduit of appropriate size not less than 20mm dia,and with sunk cast iron for mounting fittings like switch, sockets etc covered with 3.00 mm thick plastic laminated sheet top cover all as specified.

All as per Sl item No 72 here in before but point wiring 2 way in existing PVC Conduit Pipe

M& L of Point wiring for one socket outlet 5 Amp 3/5 pin for independent board etc controlled by one switch with copper conductor cable FRLSH type multistrand of size 1.5 Sqmm(red or yellow or blue colour) PVC insulated and unsheathed with 1.5 Sqmm PVC insulated copper conductor cable as earth wire (green colour), in and including non metalic rigid PVC Conduit of appropriate size not less than 20mm dia,and with sunk cast iron for mounting fittings like switch, sockets etc covered with 3.00 mm thick plastic laminated sheet top cover all as specified.

All as per Sl item No 74 here in before but for one 3 pin 5 amps socket outlet independent board in existing Conduit.

All as per Sl item No 74 here in before but for one 3 pin 5 amps socket outlet independent board in PVC casing & caping all as specified and directed. Note: Rates are deemed to be including providing PVC accessories i.e Tee,elbow,socket etc.

All as per Sl item No 76 here in before but for one 3 pin 5 amps socket outlet on the same board with other switch.

All as per Sl item No 76 here in before but for one 3 pin 5 amps socket outlet on the same board with other switch in existing conduit.

All as per Srl item No. 78 above but for one 15 Amp independant socket outlet point using 2.5 Sqmm FRLSH PVC insulated unsheathed multi-strand copper conductor cable drawn in including non metalic rigid PVC concealed conduit (ISI marked) not less than 20mm dia,medium duty including sunken steel boxex of suitable size with 3mm thick plastic laminated bakelite sheet incl FRLSH PVC insulated unsheathed multistranded copper conductor cable of size 2.5 Sqmm (green colour) earth wire connecting to earth dolly .

All as per Sl item No 79 here in before but for 15 Amp socket outlet in existing PVC Conduit Pipe

All as per Sl item No 80 here in before but for 15 Amp socket outlet in in PVC casing & caping all as specified and directed.Note: Rates are deemed to be including providing PVC accessories i.e Tee,elbow,socket etc.casing/coping

All as per item no 81 but for AC/Geyser Point 4 sq mm PVC insulated multi-stranded copper conductor forone three/ five pin switch socket combination 15/16 Amps on independent board

M&L For Sub main wiring concealed with 4.0 sqmm (Nominal area) with two runs of single core cable PVC insulated FRLSH multistrand unsheathed copper conductor cable including 1100 V grade, drawn through Conduit including 4.0 sqmm (nominal area) single core PVC insulated multistrand unsheathed copper conductor as earth wire and duly connected to all common earth point all as Specified and directed by Engr-in-Charge.

S & F in replacement sheet metal enclosure with Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB with 20 Amps after taking down existing.

Supply and fix wooden frame of thicknes 6 mm of suitable size for fixing of exhaust fan in existing hole including all nut/bolts complete all as specified and directed by Engineer-in-Charge.

M& L for Opening the geyser 25/50 ltr capacity and taking out inner tank and glass wool from inside the geyser for descaling and washing with acid to remove the scale, dirt etc if any and re-fixing the same after re-assemble into the geyser and proper filling of glass wool around inner tank complete all as specified and directed. Note :-Glass wool will be paid separately under respective item of Sch 'A' as 'supply only'.

Supply and fixing of pack glass wool for geyser capacity 25/50 Ltrs complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement outer cover made out of MS sheet suitable for geyser of capacity 25 ltr as per sample duly painted with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified.

Supply and fix in replacement inner tank made out of steel sheet suitable for geyser of capacity 25 ltr complete including necessary driling, brazing work, nut, bolt & washers and testing complete all as specified and directed.

Supply and fix in replacement plug top 3 pin 16 Amp 240 voits ISI marked complete all as specified and directed by EIC.

Supply and fix only Gun-metal, gate valves of size 15mm dia,with iron wheel head, screwed both ends for iron pipe including removal of old one by cleaning the pipe line all as specified and directed by EIC.

Supply and fix non return valve (gun metal) of size 15mm including removal of old ones complete all as specified and directed by EIC.

Supply and fix in replacement fusible plug suitable for 25 Ltrs Cap storage type water heater including provn of necessary GI fittings removal of existing valves complete all as specified and directed by EIC.

Supply and fix in replacement set of two indicator lamp (green &red) assembly complete for water heater (geyser) suitable to work on AC 230 volts supply and to match the existing size any type including disconnecting and removal of old ones.

Supply and fix only MS Nut bolts with split pin as per sample and as directed by Engineer-in-Charge.

Supply in replacement heating element 1.5/2 KW of storage type water heater of compatible type including making all connections by replacing inter connecting copper conductor cables and removal of old unserviceable elements all as directed by Engineer-in-Charge of capacity ISI Marked :

Supply & fix in replacement thermostat suitable for 25/50 ltrs capacity storage type water heater including removal of old unserviceable ones as directed by Engineer-in-Charge.

Supply and fix in replacement outer cover plate lower suitable for 25 ltrs capacity geyser complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement geyser apperture plate/flange assambely (as per approved sample) of ISI marked suitable for 25 ltrs capacity geyser complete all as specified and directed by EIC.

Supply and fix in replacement pressure release valve suitable for 25 ltrs geyser complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement drain plug brass with washer suitable for 25 ltrs geysers complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement geyser hot water heavy duty connection branded flexible pipe made out of brass female coupling for connecting gyser outlet to existing tab of 12/15 mm dia, 600 mm long complete all as specified and directed by EIC.

Supply and fix in replacement geyser hot water heavy duty connection branded flexible pipe made out of brass female coupling for connecting gyser outlet to existing tab of 12/15 mm dia , 450 mm long complete all as specified and directed by EIC.

Solar Water Heater:-Taking down the Solar Water Heater from the site after disconnecting the water connection, electric connection, opening the solar water heater assembly and descalling with hydrochloride solution fixing of Solar water heater assembly, Dismantling solar panel, any Make or type by removing the glass panel carefully and refixing it cleaning dust, cleaning the water collector tubes and aluminium foil including descaling the existing hot water storage tank of any capacity and replacement of rock wool including repair of brass flange, ring nuts, bolts, washers and other connected works preparation of steel surface of water by rubbing with emery paper, painting the surface by spray painting with one coat of synthetic enamel paint of approved make without damaging other parts / wiring of the machine and refixing the same in its original position of electric back up with thermostat, making cold / hot water connection GI pipes as required to make the system functional and connecting up with hot concealed water pipe line for following capacity :- Note :- Spares and accessories will be measured and paid seperately.

200 Ltrs capacity Solar water heater

300 Ltrs capacity Solar water heater

500 Ltrs capacity Solar water heater

Taking down of old flexible rubber pipe and Supplying and laying of 20 mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

S&F BALL VALVE of size 20 mm medium grade, galvanized all required fittings of the following bore of sizes complete all as specified and as directed by the Engineer-in-Charge.

S/F in repair GI tubing medium grade with all fittings and fixed to walls/ceiling/floor or laid in trenches of 15 mm bore size all as specified and directed.

All as per above item no 108 but for 20 mm bore size.

S/F in repair of hot water piping insulation with two layers of glass wool 25 MM thick covered with chicken wire mesh 24 Gauge and over all covering with aluminium sheet of 28 gauge all as directed.

S/F in repair gun metal or globe or gate valves 20 mm dia with iron wheel scewed both ends all as directed.

S/F in repair Float valve 20 / 25mm dia high pressure with polythene float valve and fly nut complete screwed all as specified.

S/F in repair flat plate collector consisting of transparent cover, riser tube, absober plate, header tube complete all as directed.

S/F in replacement glass panel rubber beeding of approved quality for solar plate/tubes, complete all as directed.

S/F in replacement heating element of 3 KW, B.S.P threaded with thermostat pocket and metal cap all as per existing one complete as directed.

S/F in replacement of thermostat size 6/11' long, suitable for Solar Water Heater of any capacity all as directed.

Supply and fixing MCB, SP, AC, 240 volts "C" series capacity of 06 to 32Amps, 10kA and making connections complete all as specified & directed.

Supply & fixingI solator, DP (Double Pole), AC, 240 volts, B series capacity 32 Amps and making connections complete all as specified & directed.

Material and labour for sub main wiring with 06 Sqmm nominal cross sectional area, two single core, 1100 Volts grade, stranded, PVC insulated, unsheathed, copper conductor cable with and including continuous earth wire of size 06 Sqmm nominal cross sectional area, single core, PVC insulated, copper conductor cable drawing into and including rigid non metallic PVC concealed conduit of 25 mm dia, medium grade with all conduit accessories / fittings, brass screws, washers etc and connected to common earth dolly including all cutting / chases etc in wall, making good to walls etc including two coats of white / colour washing / distempering etc to the disturbed surfaces to match the existing incl taking down old u/s submain wiring complete all as specified & directed.

NITHYA INFRATECH (BID ID -3378040)

PRABHAT ENGINEERING SOLUTION AND SERVICES (BID ID -3385606)