GE/CHM-47/2025-2026 MISC REPAIR INCLUDING INTERNAL ELECTRIFICATION AND IMPROVEMENT TO MD JCO AND OR ACCN SECTOR E AT CHANDIMANDIR

Amount

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all as specified and directed.

Point wiring with approved colour code multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade, two run of single core cable for phase & neutral and one run of single core multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade for earth continuity conductor to common earth and connected to earth dolly in existing PVC conduit terminated on and including new modular sunken box and suitable size of frame, cover for mounting switch, socket and regulator fixed on surface flush with wall , comprising of One light /bell/buzzer point controlled by one switch or one fan point controlled by one switch &fan regulator, complete all as specified and directed. Note : (i) Unit rate is inclusive of making good the disturbed surfaces by provding by wall putty/POP after mason work and finshing to match the original surface and nothing extra shall be paid on this account. (ii)Unit rate is inclusive of cutting chases in wall /foor/PCC for sunken box and making good the disturbed surfaces to match the original and nothing extra shall be paid on this account.

All as per serial item 02 herein before but for socket outlet 3 pin 5 Amps on same board complete all as specified and directed

All as per serial item 02 herein before but for socket outlet 3 pin 6 Amps on independent board complete all as specified and directed

All as per serial item 02 herein before but One socket outlet three pin ,6/16 Amp, independent board, with 2.5 Sqmm (nominal area ) FRLSH cable & 2.5 Sqmm (nominal area ) cable as earth continuity conductor

Material and labour for point wiring with approved colour code multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade, two run of single core cable for phase & neutral and one run of single core multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade for earth continuity conductor to common earth and connected to earth dolly in and including new concealed PVC conduit terminated on and including new modular sunken box and suitable size of frame, cover for mounting switch, socket and regulator fixed on surface flush with wall , comprising of One light /bell/buzzer point controlled by one switch or one fan point controlled by one switch &fan regulator, complete all as specified and directed. Note : Unit rate is inclusive of making good the disturbed surfaces by provding by wall putty/POP after mason work and finshing to match the original and nothing extra shall be paid on this account. Note :Unit rate is inclusive of cutting chases in wall /foor/PCC and making good the disturbed surfaces to match the original and nothing extra shall be paid on this account.

All as per serial item 6 herein before but for socket outlet 3 pin 6Amps on same board complete all as specified and directed

All as per serial item 6 herein before but for socket outlet 3 pin 6 Amps on independent board complete all as specified and directed

All as per serial item 6 herein before but One socket outlet three pin ,6/16 Amp, independent board, with 2.5 Sqmm (nominal area ) FRLSH cable & 2.5 Sqmm (nominal area ) cable as earth continuity conductor

Switch modular type (ISI marked), single pole, one way 6 Amps, one module (ISI marked), complete all as specified & directed.

Switch modular type (ISI marked), single pole, one way 16 Amps, one module (ISI marked), complete all as specified & directed.

Socket shutters outlet 2/3 pin 6 Amp modular type multi purpose two module (ISI marked), complete all as specified & directed.

Socket shutters outlet 2 in 1 pin 6/16 Amp modular type multi purpose combined 2 module (ISI marked), complete all as specified & directed.

Modular switch type stepped fan regulator, single pole, 230 volt two module complete all as specified and directed.

Modular switch type bell push, single pole, 230 volt one module,(ISI marked) complete all as specified and directed.

Switch piano, flush type, 6 amps, 230 volts, single pole, one way (ISI marked) complete all as directed by Engineer-in-charge

Switch piano, flush type, 16 Amps, 230 volts, single pole, one way (ISI marked) complete all as directed by Engineer-in-charge

Sockets outlet multipurpose 2 in 1 pin, 6 and 6 Amps flush type ISI marked all as specified and directed by Engineer-in-charge

Sockets outlet multipurpose 2 in 1 pin, 6 and 16 Amps flush type ISI marked all as specified and directed by Engineer-in-charge

Stepped type electronic fan regulator flush type complete all as specfied and directed.

Bell push, paino type, 6 amps, 230 volts, single pole, complete all as directed by Engineer-in-charge

Electric Bell, ding dong, AC, 230 volts, single pole all as specified and directed by Engineer-in-charge.

Ceiling rose, PVC or polycarbonate of size 65mmx50mm three terminals (ISI marked) all as specified and directed by Engineer-in-charge.

Lamp holder, PVC/Polycarbonate type with back plate modular type fixed on wall suitable for batten fitting ,complete all as specified and directed.

LED lamp 9 watts, B-22 type complete all as specified .

Modular white cover plate with frame, suitable for 3 module complete all as specified and directed.

Modular white cover plate with frame, suitable for 4 module complete all as specified and directed.

Modular white cover plate with frame, suitable for 6 module complete all as specified and directed.

Modular white cover plate with frame, suitable for 8 module complete all as specified and directed.

LED light fitting 1x9W/1X10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size, fixed as in repair complete all as specified and directed.

LED lights fitting 1x 20W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete fixed as in repair complete all as specified and directed.

LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size fixed as in repair complete all as specified and directed.

Aesthetically designed wall bracket light B22 lmp holder including 9 watt bulb connection complete all as specified and directed.

Taking down carefully by unscrewing from boards/outlet boxes, fittings and fixtures such as tube light fittings for reuse at site or carrying to the store (To be measured only when found serviceable in all respects complete for reuse) complete all as specified and directed.

Fixing only LED lights fitting 1x 10W/ 1 x 20W, 220V, AC after cleaning and connecting up with three core flexible copper conductor cable of suitable size from ceiling rose omplete all as specified and directed.

Taking down carefully old copper or aluminium sub main wiring of any Nos of wiring and size with earth wire on wooden batten/ surface conduit/ casing- capping complete with its all accessories and making good disturbed surfaces of wall , floors etc complete all as specified and directed.

Sub main wiring with two single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 4 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 4 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through PVC concealed conduit 25mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces by providing by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed.

Sub main wiring with two single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 6 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 6 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through PVC concealed conduit 25mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces by providing by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed.

Sub main wiring with two single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 10 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 10 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through PVC concealed conduit 25mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces by providing by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed. NOTE FOR SERIAL ITEM NO 37, 38 & 39: (i) Two runs of cable, one run of earth wire shall be considered as one running metre (ii) PVC conduit and cutting chases will be measured and paid separtely (iii) colour code shall be Red for phase, Black for neutral and green for earth

Cutting chases in brick walls, pinning in, making good to facings where required and pointing in cement mortar (1:3) to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc and cutting chases for concealed water tubing or concealed conduit wiring etc and making good, cutting not exceeding 10cm girth Complete all as specified and directed .

25mm dia, rigid non metallic PVC concealed conduit, 'ISI marked', inclusive of all fittings (such as junction boxes, bends, elbows, tees, reducers, bell mouth tube ends) and all fixing accessories such as couplers lock nuts, saddless, pipe hooks etc for wiring, fixed as in repair Complete all as specified and directed .

32mm dia, rigid non metallic PVC concealed conduit, 'ISI marked', inclusive of all fittings (such as junction boxes, bends, elbows, tees, reducers, bell mouth tube ends) and all fixing accessories such as couplers lock nuts, saddless, pipe hooks etc for wiring, fixed as in repair Complete all as specified and directed .

Disconnecting the power supply and taking down carefully by unscrewing from boards fittings and fixtures such as DBs, Junction Box, Panels of any size complete with all MCCB's ,MCB's etc and removing from site, Complete all as specified and directed .

MCCB, 125 Amps, four pole, 3 phase , 16KA, 415 volt with adjustable thermal and maganetic release, with proper thimble complete all as specified and directed

Vertical TPN distribution board double door flush mounting with provisions for MCCBs incomer upto 125 Amps & outgoing 4 way having IP 43 protection Complete all as specified and directed .

MCB DB, IP 43 protection, powder coated double door with locking arrangement suitable for surface and flush mounting, 12 way SPN with 200 Amps busbar 240V completed all as specified and directed.

MCB DB, IP 43 protection, powder coated double door with locking arrangement suitable for surface and flush mounting, 08 way SPN with 200 Amps busbar 240V completed all as specified and directed.

Sheet metal enclosure for DB, flush mounted single door suitable for 2 way SPN without busbar 240V completed all as specified and directed.

MCB, SPN , 240 volt, 32Amps, 10 KA , 'C' series including connection with suitable size aluminium / copper lugs complete all as specified and directed

MCB, SP , 240 volt, 40 to 63Amps, 10 KA , 'C' series including connection with suitable size aluminium / copper lugs complete all as specified and directed

MCB ,SP , 240 volt, 6Amps to 32Amps, 10 KA , 'C' series including connection with suitable size aluminium / copper lugs complete all as specified and directed

Earthing complete with galvanized steel earth plate electrode 60cmx60cmx6.00mm thick, burried directly in ground vertically to a depth not less than 2.25m below normal ground level, with top edge of the plate not less than 1.5m below normal ground level, earth plate surrounded by 15cm thick and packed alternate layers of charcoal dust and common salt, connected with and including earth lead of GI wire 4mm dia (8 SWG) by means of bolts, nuts, check nuts and washers of galvanized iron or thimbles and other end of the earth wire connected to main switch board and protected by galvanized iron pipe light grade 15mm dia bore including watering pipe 20mm dia bore GI light grade (ISI marked) with funnel and wire mesh, including all necessary excavation and earth work, PCC chamber in plain cement concrete (1:3:6) type C-1 and pit cover of presast RCC with MS frame etc and all as shown in electrical plate No 3 of MES Sch Part-I (2009), complete including dismantling of old earthing, all as specified and directed. Note(s) :- (i) RCC pit cover shall be pre-cast of RCC (1:2:4) type B-1, 80mm thick reinforced with XPM not less than 4Kg/Sqm. (ii) PCC chamber shall be constructed 500 mm away from the edge of earth pit. (iii) Rate shall include earth lead and protection pipe of length 7.5m (iv) Earth resistance should be less than 3Ohm. In case the test results are not found below 3Ohm, complete earthing will be redone without any extra cost to Govt. (v) unit rate including protection pipe and GI wire 4.00mm dia from top to earth plate upto 7.5 meter

LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver,including lamp bracket upto 1.5metre length as per suitable for fitting including clamp with impact and corrosion resistant including thermal management in multiple optics complete with IP 66 protection, including taking down old street lght complete all as specified and directed.

Sheet metal enclosure of size of size of 1000mm x 900mm x 200mm thick with locking arrangement and provn of 08 Nos glass 75mmx 150mm size in front door for measuring meter reading , flush to wall for fixing of 08 nos energy meter including taking down carefully energy meter including connection complete all as specified and directed.

Supply and fix sheet metal enclosure of size of size of 915mm x 610mm x 200mm thick with locking arrangement and provn of 04 Nos glass 75mmx 150mm size in front door for measuring meter reading , flush to wall for fixing of 04 nos energy meter including taking down carefully energy meter including connection complete all as specified and directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in soft and loose soil all as specified & directed by Engineer-in-Charge.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm depth , complete all as specified and directed.

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

Supply and laying GI pipe 40mm bore "Light grade" for protection of electric cable on wall/floor/road including with all fitting and fixtures compelte all as specified and directed.

32mm outer dia, double walled corrugated (DWC) HDPE duct pipe pipes of pressure rating 6 kgf/sq. cm conforming to IS 14930 Part-II with anti rodent and non flame propogating properties of approved colour with fittings for cable protection, make as approved by Engineer-in-charge complete all as specified and directed

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 35 sqmm, 3.5 core, laid in trenches , sleeving through pipes of fixed on poles & wall or laid under floors inlcuding jointing with suitable size of alumunium lugs as specified, including taking down old unserviceable cable compelte all as specified and directed.

Royal Engineers (BID ID -3320326)

numac powertech (BID ID -3321064)

PAUL REFRIGERATION (BID ID -3322492)

SHRI BALA JI CONSTRUCTION COMPANY (BID ID -3321953)

M/s APEX ENTERPRISES (BID ID -3319908)

CHADHA ENGINEERS (BID ID -3321977)

Bharat Engineering and Products (BID ID -3330038)

RAHUL ENTERPRISES (BID ID -3322371)