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| 1 | Earthing complete with galvanised steel plate electrode 600x600x3.15mm thick buried directly in ground (earth pit not less than2.25mtr deep below ground level) with top edge of earth plate at a depth 1.5mtr below ground level connected with copper earth strip 20mm x3 mm thick and copper bolts, nuts, for lightening protection upto test terminal as earthing lead by means of nuts bolts and washers etc and protected by 40mm bore and 20mm dia GI tubing light grade ,with funnel, for watering,connecting to bus bar all as shown in Electric plate No 3 of SSR part-Iincluding necessary excavation and earth work in any type of soil, concrete pit in PCC 1:3:6 type C-1 precast RCC (1:2:4) type B-1 cover slab of size 350x350x50mm reinforced with 8mm dia TMT bars @ 150cm c/c in both ways,10mm dia MS handle of suitable size, charcoal and salt in alternate layers with provision of test point and testing complete all as specified and directed. Note: Copper strip 20x3mm upto 7.5 mtrs with 40mm protection pipe shall be included in quoated rates and beyond 7.5 mtrs shall be measured and paid seperately.Note:The rate considered is deemed to include for:(a) Excavation,earth work,PCC pit, Pre cast RCC,cover with handle made out of PCC 1:2;4 reinforced 150c/c,Funel,Mest,watering pipe,,GI protection pipe (medium grade),Coal dust,salt etc. |
| 2 | Material and labour for earth continuity conductor on main earthing lead fixed with fiber/bakelite insulator to wall/floor/roof or batten or recess or chasis as required 32x3.15mm GI strip, complete all as specified and directed by Engr-in-Charge. |
| 3 | Material and labour for protection box for test terminal block of suitabl;e size made out of galvanisediron sheet of thickness not less than1.6mm thick including arrangement for housing the terminal block of earth test point semi concealed in wall with locking arrangement ,painting with one under, one finishing coat of synthetic enameled paint of superior quality,over a coatof red oxide primeron internal and exposed surface and two coats of bituminious black paint over a coat of red oxide primer to surface in contact with cement surface, complete all as specified and directed by Engr-in-Charge. |
| 4 | Supply & fixAir termination, single pointed copper rod 12 mm dia and 300 mm long complete with fixing arrangement on top of the 50 mm GI pipe, complete all as specified and directed by Engr-in-Charge. |
| 5 | Supply and fix test point terminal block made of gun metal or phosphorous bronze size 75x75x25 mm drilled and screwed including 3 nos 8 mm dia, 25 mm long hex head screw, complete all as specified and directed by Engr-in-Charge. |
| 6 | Supply and fixingfor Galvanised iron tubeing, ISI marked light grade of size 50 mm dia medium grade to be fixed on buildings for fixing of copper air termination rod on top of the building/roof with grouting in PCC all fittingas required at site complete all as specified by Engr-in-charge along the poles under road under drains,laid in trenches/fixed on walls/poles with suitable clamps bolts nuts etcincluding taking down of old unserviceble pipe, complete all as specified and directed by Engr-in-Charge.Make: Prakash Suriya, TATA,jindal |
| 7 | M&L for cement concreate 1:3:6 type C-1 (using 20 mm graded stone aggregate) as in coping of pooles etc including necessary form work,weathering slightly rounded or champhered vangles and finishing the surface finish fair & even, complete all as specified and directed by Engr-in-Charge. |
| 8 | Material and labour for PVC supports of size not less than 100x100x100mm for holding Aluminium strips of roof conductors and down conductors, complete all as specified and directed by Engr-in-Charge. |
| 9 | Taking down the the following items and disposed off, complete all as specified and directed by Engr-in-Charge. |
| 10 | Air termination Rod 12 mm dia bore |
| 11 | Aluminium strip 25x3 mm from roof/on wall |
| 12 | Copper strip 25x3 mm GI from roof/on wall |
| 13 | Lightning point test point |
| 14 | GI tubing 40 mmdia bore |
| 15 | Supply and installTower AC 4.5 TR ,electric driven, three phase, floor mounted units indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 3 star rating and EER 4.5 of capacity including all connected accessories andMS frame work for installation of outer unit, complete all as specified and directed by Engr-in-Charge. |
| 16 | Supply and installation AC in wall split unit air conditioner reversible type indoor and outdoor unit complete with cordless remote control unit and with built air plasma filter for better inddor air quality of capacity 2.0 ton with standard accessories including MS frame work for installation of outer unit with stand.Make: Volts or equivalent to Carrier/Daiken and making reqd hole in wall for passing of cooling pipes / cable and repair work of demaged portion of wall in CM 1:4, complete all as specified and directed by Engr-in-Charge. |
| 17 | Supply and fix Voltage stabilizer for automatic operation, three phase,four wire system, naturally oil cooled, copper wound ,variable transformer or line dimmer series transformer, synchronising motor or servo motor with gear assembly ,contactor, relay, MCCB, electronic ciruit, carbon brushes, indoor type & designed for input variation between 300 V to 480 V with output voltage stabilized at 415 with accuracy ± 2.5% and speed of correction 8 Volts per second and of capacity 7 KVA, compete all as specified and directed by Engr-in-Charge |
| 18 | Supply and fix voltage stabilizer for automatic operation single phase naturally air cooled indoor type and disigned for input voltage 170V to 250V with output voltage 230V with accuracy of +- 2.5% and capacity 5 KVA, complete all as specified and directed by Engr-in-Charge. |
| 19 | Supply and fix copper tubing incl brazing and lead testing alongwith foam insulation of any size as reqd for fixing of split AC of capacity 4.5 ton, complete all as specified and directed by Engr-in-Charge. |
| 20 | Supply and fix copper tubing incl brazing and lead testing alongwith foam insulation of any size as reqd for fixing of split AC of capacity 2.0 ton, complete all as specified and directed by Engr-in-Charge. |
| 21 | S&F Sub main wiring with three single core PVC insulated FRLS unsheathed copper conductor multistranded cable 1100 volts grade 6 sqmm size in PVC Conduit heavy duty ISI marked with 6 sqmm PVC insulated FRLS copper coductor multistranded cable as earth lead to connecting to earth dolly, complete all as specified and directed by Engr-in-Charge. |
| 22 | S&F Wiring for connection between outer and inner unit of split AC with four single core PVC insulated FRLS unsheathed copper conductor multistranded cable 1100 volts grade 2.5sqmm size in PVC conduit heavy duty ISI marked with 2.5sqmm PVC insulated FRLS copper conductor cable multistranded as earth lead/single to connecting to earth dolly, complete all as specified and directed by Engr-in-Charge. |
| 23 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 sqmm 4 core, complete all as specified and directed by Engr-in-Charge. |
| 24 | S&F TPN Distribution board vertically with provision for TPN DB including MCCB 100 Amp, 16 kA,as incomer in 4 way TPN DB double door IP-43 protectionincluding, complete all as specified and directed by Engr-in-Charge. |
| 25 | Supply and fix three pole and neutral enclosure box complete with one four poleMCB 40 Amps AC 415 Volts \"C\" series, complete all as specified and as directed by Engr-in-charge. |
| 26 | Supply and fix single pole and neutral enclosure with a two pin and earth plug and socket complete with one single poleMCB 20 Amps AC 230Volts \"C\" series, complete all as specified and directed by Engr-in-Charge. |
| 27 | Supply and installation AC in wall split unit air conditioner reversible type indoor and outdoor unit complete with cordless remote control unit and with built air plasma filter for better inddor air quality of capacity 1.5 ton with standard accessories including MS frame work for installation of outer unit with stand.Make: Volts or equivalent to Carrier/Daiken and making reqd hole in wall for passing of cooling pipes / cable and repair work of demaged portion of wall in CM 1:4, complete all as specifiedand directed by Engr-in-Charge. |
| 28 | S&F Sheet metal enclosure factory made for DBs single pole and neutral single door 240 volts 2 waywith MCB SPN 20 Amps fixed on walls, including dressing and connecting both incoming and outgoing cable termination with proper taping, lagging testing and commissioning and making good of wall, surfaces, complete all as specifiedand directed by Engr-in-Charge. |
| 29 | S&F Sub main wiring with two single core PVC insulated FRLS unsheathed copper conductor multistranded cable 1100 volts grade 6 sqmm size in PVC Conduit heavy duty ISI marked with 6sqmm PVC insulated FRLS copper coductor multistranded cable as earth lead to connecting to earth dolly, complete all as specified and directed by Engr-in-Charge. |
| 30 | Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 10 sqmm 2 core nominal cross section in service connections, complete all as specified and directed by Engr-in-Charge |
| 31 | S&F Sheet metal enclosure factory made for DBs single pole and neutral double door 240 volts 4 waywith 200 Amps rated bus bar fixed on walls, including dressing and connecting both incoming and outgoing cable termination with proper taping, lagging testing and commissioning and making good of wall, surfaces, complete all as specifiedand directed by Engr-in-Charge. |
| 32 | Excavation in trenches n. exc. 1.5 mtr wide and n. exc. 1.5 mtr in depth for laying of GI/CI pipes and getting out in Soft / loose soil, complete all as specifiedand directed by Engr-in-Charge. |
| 33 | Removing excavated material n. exc. 50m and depositing where directed at a level n. exc. 1.5 m above the starting piont, complete all as specifiedand directed by Engr-in-Charge. |
| 34 | Returning filling in and including spreading, levelling,watering and well ramming in layers not exceeding 25 cm, complete all as specifiedand directed by Engr-in-Charge. |
| 35 | M&L for laying tubes medium grade galvanised with all fittings laid in trenches of size 80 mm bore including all fittings such as elbows, Tee, socket, union, reducers etc, complete all as specified and directed by Engr-in-Charge. |
| 36 | M&L for laying tubes medium grade galvanised with all fittings laid in trenches of size 50 mm bore including all fittings such as elbows, Tee, socket, union, reducers etc, complete all as specified and directed by Engr-in-Charge. |
| 37 | M&L for laying tubes medium grade galvanised with all fittings laid in trenches of size 40 mm bore including all fittings such as elbows, Tee, socket, union, reducers etc, complete all as specified and directed by Engr-in-Charge. |
| 38 | M&L for laying tubes medium grade galvanised with all fittings laid in trenches of size 25 mm bore including all fittings such as elbows, Tee, socket, union, reducers etc, complete all as specified and directed by Engr-in-Charge. |
| 39 | M&L for laying tubes medium grade galvanised with all fittings laid in trenches of size 20 mm bore including all fittings such as elbows, Tee, socket, union, reducers etc, complete all as specified and directed by Engr-in-Charge. |
| 40 | Supply and fixing cast iron Butter flyvalve of size 80 mm dia (PN 1.6) ISI Marked with ironhandle both end flanged,non rising typecomplete with neoprene rubber gasket, nuts, bolts and washersetc, complete all as specified and directed by Engr-in-Charge. |
| 41 | Supply and fixing gun metal gate valve ISI marked cast copper alloy screwed down high pressure with clutch or butterfly handle screwed both ends for iron pipe or for union and fixedfor the size 20 mm dia bore, complete all as specifiedand directed by Engr-in-Charge. |
| 42 | M&L for cutting of existing road for crossing of MS/DI/CI/GI pipes for laying of any size pipes including necessary exacavation and earth work including repairing the same as per existing with pre mix bituminuos carpet, complete all as specifiedand directed by Engr-in-Charge. |
| 43 | Construction of brick masonry valve pit chamber all as specifiedandincluding excavation and earth work in any type of soil plastering PCC in foundation MS sheet cover 3mm thick with locking arrangement 65mm dia lock : Godrej (Freedom) painting with two coats of bituminous paint etc complete of size 1000 x900 x 600 mm, complete all as specifiedand directed by Engr-in-Charge. |
| 44 | M & L for supplying installing, testing and commisioning of Monoblock boosterpump upto 3HP 50 Mtr head, 120 LPM delivery size 50/40 mm dia ,high efficient motor suitable for wide voltage fluctations,internal parts made up of stainless steel,self priming ,DOL starter with electric connection to motor, ,PCC foundation for Pump & Motor and grouted with nut & bolts, suitable arrangement of covering the motor from CGI sheeet, complete all as specifiedand directed by Engr-in-Charge. |
