CA NO GE(H)-77/2022-23 REPAIR / MAINT OF STREET LIGHT IN WESTERN AREA AT HISAR MIL STN UNDER GE HISAR

Amount

Excavation in trenches in soft/loose soil n exc 1.50 meter wide and n exc 1.50 meter in depth for foundation of pole, laying cable etc and getting out etc complete all as specified and directed.

All as per Serial item No 1.00 (here-in-before) but in soft disintegreted rock / laterite rock / bituminous road.

All as per Serial item No 1.00 (here-in-before) but depth exceeding 1.5 mtr and not exceeding 3.00 mtr.

Returning, filling in including spreading, leveling, watering and well ramming in layers n exc 25 cm thick etc complete all as specified and directed.

Removing excavated surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point etc complete all as specified and directe.

Taking up bricks laid as cable covers and stacking serviceable brick for reuse at site etc complete all as specified and directed.

Laying only old bricks retrieved from item srl No. 22.00 as cable covers in trenches etc complete all as specified and directed.

M&L for brick covering to underground electric cable using sub class ‘B’ bricks, laid dry, flat, perpendicular to the direction of cable etc complete all as specified and directed.

M&L for Sand cushioning 230mm thickness with dry sand (one layer of 80mm thickness before laying of cable and other layer of 150mm thickness after laying of cable) and punned down to 180mm after laying of cable in trenches for protection of cable complete all as directed. Note :- For the purpose of payment only punned thickness shall be measured.

Taking out the old unserviceable LT underground cable upto 16 Sqmm 1100 volts grade, XLPE insulated and PVC sheathed, armoured heavy duty with multistrand aluminium conductors from trenches/wall/floor/road/ culverts or pole etc including brick cover complete all as specified and directed. Note : Excavation and earth work, duct work, GI pipe for laying of cable and sand cushing/cable protection covers etc are beyond the scope of this item and shall be measured & paid for separately under relevant items of BoQ.

Supply , laying , jointing, testing and commissioning of size 10 sqmm 4core LT underground cable , 1100 volts grade, XLPE insulated and PVC sheathed, armoured heavy duty with multistrand aluminium conductors IS-7098, laid in trenches /fixed on wall /floor /road /culverts /pole or encased in GI pipe complete all as specified and directed. Note : Excavation, earth work, sand cushion & brick protection shall be paid separately.

Supply , laying , jointing, testing and commissioning of size 16 sqmm 4 core LT underground cable , 1100 volts grade, XLPE insulated and PVC sheathed, armoured heavy duty with multistrand aluminium conductors IS-7098, laid in trenches /fixed on wall /floor /road /culverts /pole or encased in GI pipe complete all as specified and directed. Note : Excavation, earth work, sand cushion & brick protection shall be paid separately.

Supply , laying , jointing, testing and commissioning of size 6 sqmm 4 core LT underground cable , 1100 volts grade, XLPE insulated and PVC sheathed, armoured heavy duty with multistrand aluminium conductors IS-7098, laid in trenches /fixed on wall /floor /road /culverts /pole or encased in GI pipe complete all as specified and directed. Note : Excavation, earth work, sand cushion & brick protection shall be paid separately.

S&F in replacement Galvanized iron tubing, 50mm bore light grade, ISI marked, including all fittings and laid in trenches/under road/drains, fixed to poles/walls with required size of flat iron (40mmx6mm) clamps, bolts, nuts and washers for protection of LT electric cable complete. Note :- Excavation & earthwork shall be measured & paid for separately.

Prunning / trimming the branches of trees if any along overhead line, 3 mtr on all side below/ above/ sides of overhead line and removing the same upto 150 mtr away each span not exceeding 70 mtr etc complete all as specified and directed. Note :- The above is to be ensured for the entire contract period by cutting/trimming of trees any number of times as required.

M&L for checking street light, junction box connection including MCB, MCCB, street light timer connection, cable to overhead lines, overhead conductor jumper and other connected items of street light of any type and any capacity fixed in any position i.e. on wall/pole/watch tower/High mast for repairing in presence of MES rep to ascertain defective parts of the fitting and preparing list of defective parts to be repalced for making the fitting fully functional testing and refixing the fitting in its original position after repairs complete all as specified & directed. Notes :- (a) Items required for repair / replacement work will be measured and paid for separately as "S&F in replacement". (b) Scope of work includes for minor stores e.g. PVC insulation tapes, screws, insulation sleeves, nuts, bolts, washers etc as required at site.

S&F in replacement LED drivers suitable for any cap & make street light complete all as specified & directed.

S&F in replacement surge protection device 10 KV for LED light fitting complete all as specified & directed.

S&F in replacement cable FRLS, PVC insulated and PVC sheathed size 1.5 sqmm three core multistranded copper conductor cable including PVC wire connector for making connection complete all as specified & directed.

S&F in replacement high mast light fitting of any type with LED flood light fitting of cap 120 Watt, with IP 66 protection and efficacy _> 110 /120 LPW 240 Volts, energy saving, environmental friendly, long life, exclusive innovative, die cast aluminium flood light suitable for highlighting architectural facade and general purpose lighting complete with accessories, pre-wired upto a terminal block and mounting attachment complete all as specified and directed. Make: Cat Part No TFS -504-120-57-60D-SL-GL-NSG, OR Havells (cat part no JET AIRISFL120W LED 757APWBLTG), Wipro (cat part no LF 34-132-60-57XX)

S&F in replacement LED street light fitting of cap 90 Watt (or nearest higher Cap), energy saving, environmental friendly, long life, exclusive innovative, PRESSURE die cast housing with IP 66 protection , 10KV SPD and efficacy _> 110/120LPW and high power LEDs as light source, suitable for street light pole including all accessories for fixing or mounting complete all as specified and directed. Make: Crompton (Cat Part No : TRP-411-90-57SLGl NSG or Havells (ENDURAOMNIPLUSSL 90W LED 757 SASYTOPC or Wipro (LR02-102-XXX- 57-G2)

S&F in replacement of street light LED light fitting 60 Watt, new generation energy saving and environmental friendly long life LED street light made up of pressure die cast housing and high power LED's with IP66 protection and efficancy > 100 LPW protection and impact resistance of IK07 with 10KV Built-in Surge Protection Device , connected with and including 0.5 sqmm flexible copper multistranded conductor cable including fixed on wall / pole all as specified and directed. Make : Crompton (Cat Part No TRP-409-60-57-SL-GL-NSG)/ Wipro (LR 02-671-xxx-57-G3) or Havells (ENDURAOMNIPLUSSL 60W LED 757 SASYTOPC)

S&F in replacement of street light LED light fitting 45 Watt, new generation energy saving and environmental friendly long life LED street light made up of pressure die cast housing and high power LED as lighting source with IP66 protection, inbuilt surge protection, efficancy > 110 LPW and impact resistance of IK07 connected with and including 0.5 sqmm flexible copper multistranded conductor cable including fixed on wall / pole all as specified and directed. Make : Crompton (Cat Part No TRP-417-45-57-SL-LM-NBK) or Havells (ENDURASUNDOWN SL 45W LED 765PASYBOTG) or Wipro (LR02-501-XXX-57-63)

S&F in replacement post top LED lantern of capacity 20 Watt complete, all as specified & as directed. MAKE: Crompton (Cat Part No CBP-610-25-57-SL-CA-NBK) or Wipro (LP07-251-XXX-57-CL) or Havells RUBYPT 25W LED 25W;ED 757 SSYMTOPC)

S&F in replacement twin core flat 6 Sqmm size 1100 volt grade heavy duty cable PVC insulated with aluminum solid conductor over all PVC sheathed complete all as specified and directed.

S&F in replacement MCB TPN of capacity 40A to 63A,10 KA, type 'C',240 volts complete all as specified and directed. MAKE : Legrand/Havells/L&T

S&F in replacement MCB SPN of capacity 6A to 32A , 10 KA, type 'C', 240 volts complete all as specified and directed. MAKE : Legrand/Havells/L&T

S&F in replacement street light bracket made to shape out of GI pipe 40 mm bore light grade, 1.5 meter length fixed with & including necessary MS Clamps of size 40x5mm including nuts, bolts and washers on pole etc complete all as specified and directed.

Labour only for disconnecting, taking out defective under ground LT cable of length not more than 3 meter and of size 10 sqmm to 25 sqmm including excavation, taking out bricks cover and relaying the old cable in loop and making connection with proper new thimbles with cut out boxes,Feeder pillar box, MCBs etc including refilling of sand, relaying old bricks and returning, filling in soil etc complete all as specified and directed.

M&L for preparation of old painted surface of steel tubular LT poles 9m long and applying two coats of synthetic enamel paint with black and white upto 1.5m height from top of PCC foundation block and on remaining surface of steel pole applying one coat of aluminium paint after preparation of old steel surfaces including marking of numbering of poles with synthetic enamel paint white in colour in 80mm high letters over 150mm x 230mm yellow base and applying one coat of cement base paint on PCC pedestal complete all as specified and directed.

M&L for cement concrete (1:4:8) type D-2 using 40 mm graded crushed stone aggregate as in foundation complete all as specified and directed.

M&L for PCC (1:3:6) type C-1 (using 20 mm graded crushed stone aggregate) as in mass concrete including necessary form work etc complete all as specified and directed.

Dismantling unserviceable concrete pole/struts of any size removing from site etc complete all as specified and directed.

Supply, erecting & fixing true vertical position pre-stressed concrete pole conforming to IS-1678 of 9 mtr long, 102 mm x 172 mm at top and 102 mm x 279 mm at bottom class 10 etc complete all as specified and directed. Note :- (i) The rates quoted shall deemed to include taking out conductors, earth wire from existing pole and refixing on new pole. (ii) Earth work & PCC shall be measured and paid separately in respective items.

Re-stringing / Re-stretching including jointing in situ of each span not more than 45 Mtrs between two electric poles having 3 to 5 Nos of ACSR conductors including GI earth continuity wire, with/ without guarding wires on electric poles of any size at different locations all as ordered manually or by telephonically means to the extent of permissible sag or tension by removing jumpers or bindings from insulators and making fresh binding with aluminium tapes after stringing complete as ordered.

Dismantling insulator any type / any size from LT pole etc complete, all as directed.

Supply and fixing pin type insulators LT 1100 Volts grade porcelain vitreous white or brown including one galvanized mild steel spindle, two galvanized iron washers, one galvanised iron nut, 100 mm height, 65 mm dia all as specified and directed.

Supply & fixing shackle type insulator LT 1100 volt grade porcelain vitreous white or brown including galvanised insulator bolts, nuts 12 mm dia and washer including 31x3mm galvanised mild steel straps, 75 mm height and 90 mm dia of insulator complete all as specified and directed.

S&F in replacement PVC junction box suitable for street light of size not less than 310mm x 285mm x 180mm, made out of polycarbonate having front side openable shutter duly provided with locking arrangement and provided with 02 Nos aluminium bus bar of rating 32 Amp alongwith 01 No MCB 6 Amp SP and provision of 02 Nos cable entries, fixed on street light pole with proper size MS clamp with nut & bolt and connected assessories complete all as specified and directed. MAKE : sintex/Hensel/Neptune

Rewinding of motor for high mast light of cap 2 HP including repair to winch to lift and lower the high mast light including arrangement for repair / replacement of pinion / gear box, chain, wire etc complete for making the motor and the movement of light carriage simultaneously all as specified & directed.

S&F in replacement 10 sqmm 2 core copper conductor, XLPE insulated PVC sheathed unarmoured cable 1100 Volts grade complete all as specified & directed.

Taking down unserviceable/old ACSR conductor any size from over head lines, poles by removing binding wire, service wire, cables and removal from site complete all as specified and directed.

Supply and fixing Aluminium conductor steel reinforced (ACSR) of any size for LT OH lines on poles including stringing ,binding with aluminium wire 14 SWG or aluminium tape incl jumpers complete connecting of disconnected cable, service cable and street light connection complete all as specified and directed.

M&L in replacement of PVC separator in position to keep 2 Nos ACSR conductor wire as equal spacing complete all as specified and directed suitable for following Nos of ACSR conductors wire

M&L in replacement of PVC separator in position to keep 4 Nos ACSR conductor wire as equal spacing complete all as specified and directed suitable for following Nos of ACSR conductors wire

Supply & fixing in repair Nature Switch control panel (using Infrared Sensor technology) for Automatic switching of Street Light. The Panel should be suitable enough to take 3-phase load of 3-5KW. Nature Switch operation should be based on Natural Light Lux level ie required Illuminance Level for Switching ON is ≤ 60 Lux and for Switching OFF ≥ 10 Lux. The Sensor should also have part night operation facility of min. 4 hrs to max. 12 hrs.The Sensor along with suitable Power Contactor(s) and Incoming-Outgoing MCBs should be enclosed in a pole/wall mountable FR grade thermoplastic polycarbonate Enclosure (with HINGED LID) conforming to IP66 protection class 2. The circuit should also have provision for Manual Operation (i.e. Sensor By-Pass option). The Circuit should be suitable enough to take 3 nos. Contactors of 16 Amps/ phase rating, 3 nos. Incoming MCBs & 3 nos. Outgoing MCBs of 16-20 Amps each & Circuit wiring (Copper) of min.10 sq.mm complete all as specified and directed

Supply, install, testing and commissioning of LT Feeder pillar distribution panel board CPRI approved outdoor type, horizontal type, double door system, weather proof, dust and vermin proof, made out on 40x40x6mm angle iron frame and 3.15mm thick CRCA sheet duly powder coated of suitable size with locking arrangement, factory assembled cubicle pattern modular and compartmentalized construction, floor mounted free standing type, 3 phase 4 wire system including wiring with suitable size rated current carrying capacity aluiminium bus bar with epoxy insulated coating with colour code and insulated support, complete with following accessories and suitable for accomodate the following MCB's etc complete and mounting the panel board on ground with PCC(1:3:6) bedding upto height of 30 cm above ground level complete all as specified and as directed (a) 150 Amps aluminium bus bar for all three phases and 150 Amps for neutral - 01 set. (b) Provision for fixing MCB as incoming - 01 No (c) Provision for fixing MCB upto 05 Nos (g) Internal All links with copper conductor or solid aluminum bus bar of adequate capacity -01

M/s Devendera construction

M/S D.N Choudhary

KUNAL ENTERPRISES

Aawadh associates

M/S SURJIT CONSTRUCTION COMPANY