REPAIR AND MAINT WORKS OF SERVICE CONNECTIONS, SUBMAIN WIRING, DISTRIBUTION BOXES, LIGHTENING CONDUCTORS, EARTHING, PANEL LIGHTS AND REPLACEMENT OF DEFECTIVE PARTS OF SUMMER AND WINTER APPLIANCES, STABILIZERS AND CONNECTED ITEMS AT VARIOUS LOCATIONS

Amount

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr deep for foundation, laying GI pipes and UG cables etc not exc 10 sqmtr on plan, in soft/loose soil and getting out complete all as specified and directed.

Excavation in trenches not exceeding 1.5 mtr wide and exceeding 1.5 mtr but not exceeding 3.0 mtr deep for foundation, laying GI pipes and UG cables etc not exc 10 sqmtr on plan, in soft/loose soil and getting out complete all as specified and directed.

Returning filling in with approved excavated soil including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

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

Materials and labour for 50 mm outer dia double wall corrugated (DWC) HDPE pipe, ISI marked for enclosing cable below ground/road surface to a required depth including suitable size couplers for jointing of pipe all as per site requirement etc complete all as specified and directed.

Materials and labour for 75 mm outer dia double wall corrugated (DWC) HDPE pipe, ISI marked for enclosing cable below ground/road surface to a required depth including suitable size couplers for jointing of pipe all as per site requirement etc complete all as specified and directed.

Materials and labour for GI tubing of 40 mm bore light grade with all fitting fixed to wall/ceiling/pole or in trench formed by road/PCC cutting/boring as cable protection laid on floor all as specifed and directed.

Materials and labour for GI tubing of 50 mm bore light grade with all fitting fixed to wall/ceiling/pole or in trench formed by road/PCC cutting/boring as cable protection laid on floor all as specifed and directed.

Supply and laying in trenches/wall LT UG XLPE insulated ,armoured heavy duty electric cable with aluminium conductor 1100 volts grade cross sectional area 50sq mm x 3.5 core including taking down old unserviceable cable and making necessery connections all as specified and as directed.

All as item No 9 but of size 35 sqmm 3.5 core

All as item No 9 but of size 25 sqmm 4 core

All as item no 9 but of size 16 sqmm 2 core

All as item no 9 but of size 10 sqmm 2 core

Supply and fixing Steel tubular swaged pole complete with cast iron base plate, finial taper plug, bolts, nuts and screws of type 410 SP-31 (9 metre long) including dismantling old unserviceable pole complete all as specified and directed.

Materials and labour for PCC, type C1, (1:3:6), using 20mm graded crushed stone aggregated, as in coping of poles including formwork including demolition of old damaged concrete from pole complete all as specified and as directed

Materials and labour PCC, type D2, (1:4:8), using 40mm graded crushed stone aggregated as in PCC/Road cutting /installation area and foundation of pole etc complete all as specified and as directed.

Supply and fixing cable jointing kit for 1.1 KV grade for straight through joint complete with jointing material heat shrink type and accessories suitable for 3.5/4 core XLPE, armoured, aluminium conductor cable of size 50 Sqmm, Outdoor type, including taking out & relaying damaged UG cable after repair complete all as specified and as directed. (Note:- Excavation and connected items will be measured and paid separately)

Supply and fixing as in repairs MCB SPN , 240 Volt, 32 Amps,10 KA , rupturing capacity 'C' series complete all as specified and directed

Supply and fixing as in repairs MCB TPN , 240 Volt, 63Amps,10 KA , rupturing capacity 'C' series complete all as specified and directed

Supply and fixing as in repairs MCB SP , 240 Volt, 6-32 Amps,10 KA , rupturing capacity 'C' series complete all as specified and directed

Supply and fixing as in repairs MCCB four pole , 415 Volt, 63 Amps,16 KA , fixed thermal & magnetic setting complete all as specified and directed

Supply and fixing as in repairs MCCB four pole , 415 Volt, 100 Amps,16 KA , fixed thermal & magnetic setting complete all as specified and directed .

Supply and fixing as in repairs MCCB four pole , 415 Volt, 125 Amps,16 KA , fixed thermal & magnetic setting complete all as specified and directed.

Materials and labour for earthing complete with galvanized steel pipe electrode 40mm bore, medium grade, 3.5 meters length, buried directly and preferably vertically in ground with top edge not less than 1.25 meters below ground level connected with earthing lead galvanized iron strip of size 25x5 mm connected to galvanized earth pipe by means of bolts, nuts, checknuts and washer of galvanized iron including PCC (1:2:4) type B1 precast RCC cover slab with suitable handle made of 6mm round bar, including necessary excavation and earth work in any type of soil, 20mm dia medium grade galvanized steel tube for watering with one end fix with cast iron funnel and wire-mesh, with protection pipe of 32 mm dia light grade galvanized steel tubing upto 7.5 meters length for drawing earthlead including common salt, charcol , bentonite in alternate layers etc all in around of earthing pipe of 600mm dia, complete all as shown in EP number 2 of SSR Part-1 including testing on completion and including taking down old U/S earthing & testing complete all as specified and as directed.

Taking down carefully old unserviciable copper /aluminium point wiring (light, fan, socket or power) complete including fittings and fixtures, removing materials to store for keeping in safe custody or for taking credit including making good disturbed surfaces of walls with putty, cement and matching the colour of the surface as per existing complete all as directed.

M&L for concealed Point wiring with two single core 1.5 sqmm (nominal area), FRLSH, ISI marked PVC Insulated unsheathed multistranded copper cable, 1100 volts grade including PVC Conduit of suitable size with all fittings and accessories and FRLSH, ISI marked PVC insulated unsheathed single core multistranded copper cable of size 1.5 sqmm green in colour as earth continuity conductor including provn of MS sunk terminal box of appropriate size suitable for flush to wall for mounting switch, sockets, fan regulators etc with 3mm thick hylum sheet top cover with screws & cup washers for one light / fan point / call bell complete all as specified and directed by Eng-in-charge including cutting chases not exc 10cm girth and making good disturbed surfaces and matching with existing surfaces complete all as specified and directed.

M&L for point wiring with two single core PVC insulated, unsheathed, multistranded copper conductor of size 1.5 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 1.50 sqmm green in colour as earth lead in and including PVC rigid casing caping (medium grade) with all fittings & accessories including provn of MS sunk terminal box of minimum size 75 x75 mm fixed flush to wall for mounting switch, socket, fan regulator etc with 3mm thick hylum sheet top cover with screws & cup washers for one light / fan point / complete.. NOTE : Cost of making good the disturbed surfaces (if any) matching with the existing surface is deemed to be included in the unit quoted rates.

S&F switch piano, surface type single pole one way, 5 Amp 230 Volt complete all as specified and as directed.

S&F ceiling rose, surface bakelite 3 terminal complete all as specified and as directed.

S&F energy saving surface mounted round decorative LED luminaries 6 W with PDC Aluminium housing, soft moon light effect produced when in operation complete all as specified and directed.

S&F energy saving surface mounted round decorative LED luminaries 12 W with PDC Aluminium housing, soft moon light effect produced when in operation complete all as specified and directed.

S&F in repairs MCB Distribution board, 415 volts, triple pole and neutral (TPN), double door, steel sheet, enclosure powder coated with 200 Amps rated busbar with neutral link, 4 ways , fixed on wall duly grouted in solid block wall or on wooden board with electrical connection including taking down old unserviceable DB complete all as specified and directed.

S&F in repairs MCB Distribution board, 240 volts single pole and neutral (SPN), double door, steel sheet, enclosure powder coated with 200 Amps rated busbar with neutral link, 12 ways, fixed on wall duly grouted in solid block wall or on wooden board with electrical connection including taking down old unserviceable DB complete all as specified and directed.

All as per Item No. 33 here in before but SPN 8 way.

All as per Item No. 33 here in before but SPN 4 way.

M&L for submain wiring with two single core PVC insulated, FRLSH unsheathed, stranded copper conductor of size 6.0 Sqmm red & black/blue in colour and one single core PVC insulated, FRLSH unsheathed stranded copper conductor 6.0 Sqmm green in colour as earth continuity conductor drawn into and including PVC casing caping (medium grade) with all fittings & accessories including taking down old unserviceable sub-main wiring complete all as specified and directed.

M&L for submain wiring with two single core PVC insulated, FRLSH unsheathed, stranded copper conductor of size 4.0 Sqmm red & black/blue in colour and one single core PVC insulated, FRLSH unsheathed stranded copper conductor 4.0 Sqmm green in colour as earth continuity conductor drawn into and including PVC casing caping (medium grade) with all fittings & accessories including taking down old unserviceable sub-main wiring complete all as specified and directed.

M&L for submain wiring with two single core PVC insulated, FRLSH unsheathed, stranded copper conductor of size 1.5 Sqmm red & black/blue in colour and one single core PVC insulated, FRLSH unsheathed stranded copper conductor 1.5 Sqmm green in colour as earth continuity conductor drawn into and including PVC casing caping (medium grade) with all fittings & accessories including taking down old unserviceable sub-main wiring complete all as specified and directed.

M&L for concealed submain wiring with two single core PVC insulated, FRLSH unsheathed, stranded copper conductor of size 6.0 Sqmm red & black/blue in colour and one single core PVC insulated, FRLSH unsheathed stranded copper conductor 6.0 Sqmm green in colour as earth continuity conductor drawn into and including PVC conduit (medium grade) with all fittings & accessories including taking down old unserviceable sub-main wiring complete all as specified and directed.

M&L for concealed submain wiring with two single core PVC insulated, FRLSH unsheathed, stranded copper conductor of size 4.0 Sqmm red & black/blue in colour and one single core PVC insulated, FRLSH unsheathed stranded copper conductor 4.0 Sqmm green in colour as earth continuity conductor drawn into and including PVC conduit (medium grade) with all fittings & accessories including taking down old unserviceable sub-main wiring complete all as specified and directed.

M&L for concealed submain wiring with two single core PVC insulated, FRLSH unsheathed, stranded copper conductor of size 1.5 Sqmm red & black/blue in colour and one single core PVC insulated, FRLSH unsheathed stranded copper conductor 1.5 Sqmm green in colour as earth continuity conductor drawn into and including PVC conduit (medium grade) with all fittings & accessories including taking down old unserviceable sub-main wiring complete all as specified and directed.

Taking down existing unserviceable light fitting and S&F new recess mounted square pattern LED luminare 36W, 2x2 ft, 6500 K, 230 Volts with PDC Aluminium housing including driver and necessary fixing arrangements complete all as specified and as directed.

Taking down existing unserviceable FTL light fitting and S&F new recess mounted square pattern LED luminare 36W,2x2 ft, 3000 K, 230 Volts with PDC Aluminium housing including driver and necessary fixing arrangements complete all as specified and as directed.

S&F in repairs table lamp hanging type dome shaped pendant with lamp complete with all accessories including necessary connection complete all as specified and directed.

S&F in repairs Wall bracket decorative LED Light fitting with lamp 9 Watt B22 type brushed nickel finish fixture complete with necessary connection complete all as specified and directed.

S&F in repairs warm colour LED strip light 18 metres length with connections complete all as specified and and directed.

Materials and labour for air termination, single pointed aluminium rod 12 mm dia and 300 mm long all as specified and as directed.

Materials and labour aluminium strip 25x3 mm with saddles and fixing screws etc. for roof conductors and down conductors above ground including taking down unsv complete all as specified and as directed.

Supply and fixing galvanised iron strip 32 x 6 mm buried in ground for interconnection of earthing including taking down unsv complete all as specified and as directed.

Materials and labour for cleaning/servicing of complete 1.5/2TR Window type AC unit complete flushing out all sludge and oil deposited in the copper tube charging of refrigerant as required including cleaning of strainer brushing the same and testing complete all as specified. Note : Refrigerant will be measured and paid saperately

Materials and labour for cleaning/servicing of complete 1.5/2TR split type AC unit complete flushing out all sludge and oil deposited in the copper tube charging of refrigerant as required including cleaning of strainer brushing the same and testing complete all as specified. Note : Refrigerant will be measured and paid saperately

Supply only refrigerrant gas (R-22/R-134 etc) suitable for existing compressor model of ACs complete all as specified and directed.

Materials and labour for attending non working AC complaint, disassembling components and finding out faulty component and then replacing it with new complete incl testing all as specified and directed. Note: Spare part will be measured and paid saperately under supply only items mentioned below.

Supply only brand new old model type PCB card

Supply only brand new inverter model type PCB card

Supply only capacitor 50 µfd.

Supply only indoor running motor

Supply only outdoor fan motor .

Supply only new sealed compressor suitable for 1.5 TR suitable for window/split AC and connecting up suction and discharge pipe line with gas welding and suitable gas charging complete all as specified.

Supply only new sealed compressor suitable for 2.0 TR suitable for window/split AC and connecting up suction and discharge pipe line with gas welding and suitable gas charging complete all as specified.

Supply only new swing motor.

Supply only temperature sensor

Supply only compatible universal remote control.

Materials and labour for inspecting/finding out leakage in any type of air conditioner unit, repair the same or replace the unserviceable parts with new one complete all as specified and as directed. Note: Spare part will be paid and measured under supply only items mentioned below.

Supply only outdoor Cu condenser coil.

Supply only indoor cooling condenser unit.

Supply only heat insulated Cu tube 1/4 inch dia.

Supply only heat insulated Cu tube 5/8 inch dia.

Supply only drain cap.

Materials and labour for shifting/reinstalling existing AC complete unit any type in other location incl takingdown refixing and gas topup also arranging fixing brackets and testing after reinstalling complete all as specifierd and directed.

Materials and labour for attending non working refrigerator of any type/capacity complaint, disassembling components and finding out faulty component and then replacing it with new complete including testing all as specified and directed. Note: Spare part will be measured and paid saperately under supply only items mentioned below.

Supply only overload relay

Supply only condenser coil

Supply only cooling chamber

Supply only fan motor

Supply only compressor of suitable capacity

Supply only complete filling of refrigarent suitable for existing compressor.

Supply only capacitor 4 µfd.

Materials and labour for attending non working deep freezer of any type/capacity complaint, disassembling components and finding out faulty component and then replacing it with new complete including testing all as specified and directed. Note: Spare part will be measured and paid saperately under supply only items mentioned below.

Supply only overload relay

Supply only outdoor condenser coil

Supply only starting and running capacitor set.

Supply only fan motor

Supply only compressor of suitable capacity

Supply only complete filling of refrigarent suitable for existing compressor.

Materials and labour for attending non working water cooler of any type/capacity complaint, disassembling components and finding out faulty component and then replacing it with new complete including testing all as specified and directed. Note: Spare part will be measured and paid saperately under supply only items mentioned below.

Supply only outdoor Cu condenser coil.

Supply only capacitor 60/80 µfd.

Supply only fan motor.

Supply only compressor of suitable capacity.

Supply only complete filling of refrigarent suitable for existing compressor.

M/s. STRUCTURES INDIA (BID ID -3106401)

SHRI JIBANDHAN PAUL (BID ID -3123671)

M/S BHARAT CONSTRUCTION (BID ID -3121506)