Military Engineer Services-MES has published Tender For Repair/Maintenance Of Lt Distribution Network System Oh Line Lt Ug Cable, Lt Panels, Apfc Panels, Periodical Wk And Allied Wk For Sect -5 To 11 And Repair /Maint Of Solar Water Heater, Summer Appliance And Connected Wk At Age Charduar Under Ge . Submission Date for this Tender is 16-12-2022. Electrical Panel Tenders in tezpur Assam. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 29-Nov-2022 | Date Corrigendum-1 | Date | 09-12-2022 |
| 2 | 02-Dec-2022 | REVISED BOQ | BOQ | 09-12-2022 |
| 3 | 09-Dec-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 16-12-2022 |
| Sl. No. | Item Description |
| 1 | M&L for detecting faults in distribution system over head line/under ground cable of any type/size at any location under AGE Charduar on daily basis and rectifying the fault to restore the electric supply in all respect within stipulated time. Note :- (i). Work shall be executed in various areas under AGE Charduar i.e. Sonaipam,Thakurbari,Phulbari,Amaribari and Charduar, Bhalukpong area. (ii). The above work shall be carried out on daily basis on complaints received in MES service centre and electrician shall report to complaint cell to colllect the complaints from concern person. (iii). The above work shall be carried out on daily basis on complaints received in MES service centre and electrician shall report to complaint cell to colllect the complaints from concern person. (iv). Any major spare required to restore the elctric supply or to make the system functional shall be measure separately under repective items. (v). Contractor shall bound to clear the fault on same day. (vi). The contractor or his rep shall reach at the site of breakdown within one hour of notification of breakdown on telephone/email.In case the rep of contractor or contractor himself fails to reach at site of breakdown and not starts rectifying the fault ot attends breakdown within one hour,penalty of Rs 1500/- per hour per breakdown shall be imposed on this account. (vii). The contractor or his authorized representative shall be solely responsible to take shut down of any feeder of any voltage under AGE Charduar area for repair & maint of any items and he himself be responsible for any accident or mishap due to any uncertain reason and no compensation in this regard shall be paid by the department for reason whatsoever. |
| 2 | M&L for Cleaning of electric substation by uprooting unwanted grass, bushes and trimmingof branches, surface dressing not exc.15cms deep in loose/soft soil to cut the grass,throne busehs and other any type of grass upto root level surrounding the installation and depositing the same at nearby garbage pit, refreshing and re-spreading aggregates inside the premises of sub station if any including cleaning of road/path/fencing etc, maintenance of transformer platform all as specified and directed. |
| 3 | M & L for trimming of branches of trees touching HT/LT Electric over head line not exceeding30 cm girth, shrub, vegetation, bush and saplings at least upto 5.0 m from outer edge of ACSR including cleaning of road/path/fencing etc complete all as directed. |
| 4 | Supply & fixing in replacemet Erecting Steel Tubular Swaged Pole Type 410-SP-31 (9.0 mtrs long) including Cast Iron Base Plate, Finial Taper Plug, Cap, Mild Steel Bolts, Nuts, Screws including applying two coats of Black Bituminous paint from bottom End of Pole upto PCC Coping and applying with two coats of Aluminium Paint over a coat of Primer (Externally from Top of Coping), including necessary earth work, excavation, PCC 1:3:6 using 40mm graded sone aggregate for foundation and coping with PCC 1:2:4 using 20mm stone aggregate and smooth finish complete all as specified and as directed. (Make : Calcutta poles & tubes or equivalent in jindal steel/national tubing co) |
| 5 | Dismantling cross-arms of mild steel channel or angle sections etc. complete and setting aside by diconnecting all electrical connections for re-use or removing to store or for schedule of credit all as directed by Engr-in-Charge |
| 6 | M & L for cross arms, bracings, supports, clamps, back plates and stay clamp fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and applying two coats of aluminium paint over a coat of red oxide primer complete all as specified and as directed. |
| 7 | Fixing only cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and applying two coats of aluminium paint over a coat of red oxide primer complete all as specified and as directed. |
| 8 | M&L in replacement of pin Insulators Porcelain vitreous white or green including Galvanized mild steel spindle, two GI washers and one GI nut 100 mm height, 65 mm dia for 1100 volts grade complete all as specified and directed. |
| 9 | M&L in replacement of shackle type Insulator porcelain vitreous white/ brown or green, 75 mm high and 90mm dia suitable for working pressure of 1100 Volt including Galvanized mild steel straps of size 31x3 mm , nut, bolt of dia 12 mm and washers of suitable size, complete all as specified and directed. |
| 10 | Re-Fixing in repair shackle type porcelain vitreous white brown or green insulator for working pressure 1100 volts of 75 mm dia and 90 mm height including galvanised steel straps of 31 mm X 3 mm size insulator bolt, washer & nuts complete all as specified and as directed. |
| 11 | Re-Fixing in repair pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100 mm height, 65 mm dia for 1100 volts grade complete all as specified and as directed. |
| 12 | M & L in repairs stay assembly in replacement comprising of 7/2.24mm galvanised MS stranded wire of required length fixed to pole with and including flat iron clamps fabricated out of 50 x 6mm flat iron andnuts, bolts and washers of suitable size, 40 cm long14 mm dia galvanised MS stay bow, 215 cms long 20 mm dia stay rodthreaded end with nuts and washers, MS stay plate galvanised 230 x 230 x 6mm, two thimble, loop insulators of size 65 x 90mm, clearance dia of hole 20 mm including excavation ,earth work & PCC (1:4:8) type D2 using 40mm stone aggregate complete all as specified and as directed. |
| 13 | M & L in repairs Loop type insulator, small size, with overall dimensions 90 mm X 65 mm, cable hole dia 16 mm, creepage distance 41 mm, minimum failing load 44000 N, vitreous porcelain, white, brown or green, Designation A as per IS 5300: 1969 complete all as specified and as directed. |
| 14 | Supply, fixing and stringing ACSR (aluminium conductor galvanized steel-reinforced) of any size and type in accordance with site requirement and binding on insulator by means of 22 gauge aluminium binding wire to permissible sag including taking down of existing complete all as specified and as directed. |
| 15 | Restreching only existing LT OH/ HT OHlines consisting 2 conductor to 8 conductor of ACSR lines 1 line of GI wire, any sizeand tightening with aluminium binding wire of suitable size complete all as specified and directed. |
| 16 | S&F (in repairs) guarding Cradles, hexagonal/ rectangular,fabricated with galvanised steel wire 4 mm dia on LT pole including binding with 14SWG MS wire complete all as specified and directed. |
| 17 | S&F (in repairs) earth wireLT poles including clip and other accessorieswith fabricated with galvanised steel wire 4 mm dia14SWG MS wire complete all as specified. |
| 18 | M & L for preparing and painting on steel tubular swaged pole 410 SP-31 (9.00 metre long) including cross arms, GI brackets with two coats of aluminium paint over a coat of aluminium red oxide primer on exposed portion and including making strips of width 30 cm upto 1.5 m from the ground level in black and yellow shade in alternate layer including numbering of poles using two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed. |
| 19 | M & L in repairs MCCB 4 Pole, 415 V, adjustable thermal & adjustable magnetic setting, 400 Amps with breaking capacity 36 kA complete all as specified and as directed. |
| 20 | M & L in repairs for MCCB 4 Pole, 415 V, adjustable thermal & adjustable magnetic setting, 320/350 Amps with breaking capacity 36 kA complete all as specified and as directed. |
| 21 | M & L in repairs MCCB 4 Pole, 415 V, adjustable thermal & adjustable magnetic setting, 250 Amps with breaking capacity 36 kA complete all as specified and as directed. |
| 22 | M & L in repairs for MCCB 4 Pole, 415 V, adjustable thermal & adjustable magnetic setting, 200 Amps with breaking capacity 36 kA complete all as specified and as directed. |
| 23 | M & L in repairs MCCB 4 Pole, 415 V, Adjustable type, 160 Amps with breaking capacity 36 kA complete all as specified and as directed. |
| 24 | Supply and fixing in repair, connecting, testing and commissioning MCCB of rating 100 Amps 4 pole 25 KA with thermal magnatic setting fixed type complete all as specified. |
| 25 | M & L in repairs for MCCB 4 Pole, 415 V, fixed thermal & fixed magnetic setting type, 63 Amps with breaking capacity 25 kA complete all as specified and as directed. |
| 26 | Supply and fixing in repair, super heavy duty cylindrical type capacitor 3 phase 440 volts 50 Hz AC system for permissible of capacity 5 KVAR complete all as specified and directed. |
| 27 | Supply and fixing in repair, super heavy duty cylindrical type capacitor 3 phase 440 volts 50 Hz AC system for permissible of capacity 20 KVAR confirming to IS:13340 complete all as specified and directed.Make:EPCOS/L&T or equivalent. |
| 28 | M&L for disconnecting burnt end or portion of cables any size,taking out burnt end of cable including heat up aluminium lugs and preparing fresh ends and connecting with 25 sqmm sizes aluminium lugs/thimbles including necessary jointing material such as nuts,bolts & wahshers of requisite size and insulating with colour coded tape all as required at site complete all as specified and directed. |
| 29 | M&L for disconnecting burnt end or portion of cables any size,taking out burnt end of cable including heat up aluminium lugs and preparing fresh ends and connecting with 35 sqmm sizes aluminium lugs/thimbles including necessary jointing material such as nuts,bolts & wahshers of requisite size and insulating with colour coded tape all as required at site complete all as specified and directed. |
| 30 | M&L for disconnecting burnt end or portion of cables any size,taking out burnt end of cable including heat up aluminium lugs and preparing fresh ends and connecting with 50 sqmm sizes aluminium lugs/thimbles including necessary jointing material such as nuts,bolts & wahshers of requisite size and insulating with colour coded tape all as required at site complete all as specified and directed. |
| 31 | M&L for disconnecting burnt end or portion of cables any size,taking out burnt end of cable including heat up aluminium lugs and preparing fresh ends and connecting with 70 sqmm sizes aluminium lugs/thimbles including necessary jointing material such as nuts,bolts & wahshers of requisite size and insulating with colour coded tape all as required at site complete all as specified and directed. |
| 32 | M&L for disconnecting burnt end or portion of cables any size,taking out burnt end of cable including heat up aluminium lugs and preparing fresh ends and connecting with 95 sqmm sizes aluminium lugs/thimbles including necessary jointing material such as nuts,bolts & wahshers of requisite size and insulating with colour coded tape all as required at site complete all as specified and directed. |
| 33 | M&L for disconnecting burnt end or portion of cables any size,taking out burnt end of cable including heat up aluminium lugs and preparing fresh ends and connecting with 120 sqmm sizes aluminium lugs/thimbles including necessary jointing material such as nuts,bolts & wahshers of requisite size and insulating with colour coded tape all as required at site complete all as specified and directed. |
| 34 | Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or water supply pipes lines etc or not exceeding 10 sqm on plan and getting out in soft/ loose soil complete all as specified and as directed. |
| 35 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 2 core, nominal cross sectional area of main conductor 10 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cable complete all as specified and as directed. |
| 36 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 2 core, nominal cross sectional area of main conductor 16 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 37 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 3 core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 25 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 38 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 3 core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 35 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 39 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 3 core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 50 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 40 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 3 core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 70 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 41 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 3 core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 95 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 42 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 3 core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 120 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 43 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 3 core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 185 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 44 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured, 3 core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 300 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. including taking out of existing u/s cablecomplete all as specified and as directed. |
| 45 | Supplying & laying in repair 40 mm nominal bore, light grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed. |
| 46 | Supplying & laying in repair 50 mm nominal bore, light grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed. |
| 47 | Supplying & layingin repair 80 mm nominal bore, light grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed. |
| 48 | Supply & spreading in trenches sand cushioning to underground cable in trenches including spreading, levelling hand punning down complete all as specified and directed Note:- Depth of sand cushioning will be measured after punning down and levelling the sand properly. |
| 49 | M & L for laying of bricks locally available sub class "B" bricks (old size) for cable protection cover laid flat and dry in trenches over the cable perpendicular to the direction of cable all as directed. |
| 50 | M & L for auguring under road, pavement, hard standing, railway lines by trenchless technology using latest boring technique and necessary machine for insertion of GI pipe of 40 mm and 80 mm nominal bore complete all as specified and as directed. |
| 51 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft/ loose/ hard/ dense soil complete all as specified and as directed. |
| 52 | Removing excavated material (soils) not exceeding 50 m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and as directed. |
| 53 | M & L in repair for danger notice plate of 1.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with mild steel clamps, bolts and nuts of approved size, for LT, 200 mm X 150 mm complete all as specified and as directed. |
| 54 | Supplying and fixing PVC insulated cable for working voltages of 1100 V, PVC sheathed, unarmoured, 2 core, flat or circular nominal cross sectional area of main conductor 10 sqmm, stranded aluminium conductor, ISI marked as per IS 1554(Part-I): 1988 including cable glands, lugs etc. to suit the cable in service connections suspended by insulating hangers not more than 1 metre apart including 4 sqmm suspension wire and taking down of existing u/s cable complete all as specified and as directed. |
| 55 | Supplying and fixing PVC insulated cable for working voltages of 1100 V, PVC sheathed, unarmoured, 2 core, flat or circular nominal cross sectional area of main conductor 6 sqmm, stranded aluminium conductor, ISI marked as per IS 1554(Part-I): 1988 including cable glands, lugs etc. to suit the cable in service connections suspended by insulating hangers not more than 1 metre apart including 4 sqmm suspension wire including taking out of existing u/s cable complete all as specified and as directed. |
| 56 | Supplying and fixing PVC insulated cable for working voltages of 1100 V, PVC sheathed, unarmoured, 2 core, flat or circular nominal cross sectional area of main conductor 4 sqmm, solid aluminium conductor, ISI marked as per IS 1554(Part-I): 1988 including cable glands, lugs etc. to suit the cable in service connections suspended by insulating hangers not more than 1 metre apart including 4 sqmm suspension wire including taking out of existing u/s cable complete all as specified and as directed. |
| 57 | M&L for disconnecting burnt end or portion of 10 sq mm to 300 sq mm 2/3½/4 core cable removing the cable from loop including necessary excavation, earthwork removing brick protection and relaying the same, and reconnecting the cable after preparing fresh ends/terminals to LT panel/Pole/Main switch/Switch breakers etc. complete all as specified. |
| 58 | M&L in repair for line separator 4way PVC type with clamp including fixing with overhead lines of multi conductor of ACSR as and where directed to prevent short circuiting of phase/neutral conductors mutually complete all as specified and directed. |
| 59 | M&L in repair for line separator 2way PVC type with clamp including fixing with overhead lines of multi conductor of ACSR as and where directed to prevent short circuiting of phase/neutral conductors mutually complete all as specified and directed. |
| 60 | S&F in repair digital panel meter 4 in 1 to measure current,voltage,frequency and power factor having programmable CT ratio and buit in selector switch of size 96x96mm accuracy class 1.0 suitable to work on auxillary power supply of 80-300 volts AC complete all as specified and directed.. |
| 61 | Supply and fix in repair volt meter 3 phase 50-500 volts digital type of size 96x96mm and making all electrical connections all as spacified and directed. |
| 62 | Supply and fix in repair Amp meter 3 phase 0-100 Amps digital type of size 96x96mm and making all electrical connections all as spacified and directed. |
| 63 | Supply and fixing maximum demand controller accuracy 1.0 input voltage range 50-500 volts AC (P-P) of size 96x96mm 4 relay output for control including making necessary electrical connections to control the maximum demand at a point at a time including all CTs of suitable ratio required for the same all as specified and directed. |
| 64 | M & L for earthing complete with galvanised steel plate earth electrode 600 mm X 600 mm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to earthing lead of 4.0 mm dia galvanised mild steel wire by means of bolts, nuts, check nuts and washers of galvanised iron from earth plate to test point upto 7.5 metre including all as shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete chamber in cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate, precast RCC cover slab in cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate of size 40 cm X 40 cm X 5 cm reinforced with 8 mm dia TMT bars @ 150 mm c/c with one handle for lifting made out of 8 mm dia bar, GI funnel, GI wire mesh filter, 20 mm dia GI pipe medium grade for watering, 20 mm dia GI pipe medium grade for protection of earthing lead, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil/ strata and testing complete all as specified and as directed by the Engineer-in-charge. |
| 65 | M & L for earthing complete with galvanised steel plate earth electrode 600 mm X 600 mm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to earthing lead of 25 mm X 4 mm galvanised mild steel strip by means of bolts, nuts, check nuts and washers of galvanised iron from earth plate to test point upto 7.5 metre including all as shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete chamber in cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate, precast RCC cover slab in cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate of size 40 cm X 40 cm X 5 cm reinforced with 8 mm dia TMT bars @ 150 mm c/c with one handle for lifting made out of 8 mm dia bar, GI funnel, GI wire mesh filter, 20 mm dia GI pipe medium grade for watering, 40 mm dia GI pipe medium grade for protection of earthing lead, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil/ strata and testing complete all as specified and as directed by the Engineer-in-charge. |
| 66 | M & L for earthing complete with galvanised steel plate earth electrode 600 mm X 600 mm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to earthing lead of 32 mm X 6 mm galvanised mild steel strip by means of bolts, nuts, check nuts and washers of galvanised iron from earth plate to test point upto 7.5 metre including all as shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete chamber in cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate, precast RCC cover slab in cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate of size 40 cm X 40 cm X 5 cm reinforced with 8 mm dia TMT bars @ 150 mm c/c with one handle for lifting made out of 8 mm dia bar, GI funnel, GI wire mesh filter, 20 mm dia GI pipe medium grade for watering, 40 mm dia GI pipe medium grade for protection of earthing lead, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil/ strata and testing complete all as specified and as directed by the Engineer-in-charge. |
| 67 | Repair/ overhauling of oil cooled servo controlled voltage stabiliser 3 phase 415 volts, 300 KVA by means of supply and replacement of complete wiring connection with suitable size of copper wire, switches, fuses, electronic card, bakalite connections, CTs for auxilary supply etc. Major spare required shall be measured and paid under respective items. Cost of minor spares incl cost of minor CTs for auxilary supply deemed to be included in the quoted rates complete all as specified and as directed. |
| 68 | S&F in replacement electronic card for reading of incoming and outgoing voltage complete all as specified and directed. |
| 69 | S&F in replacement resine based single phase feeding transformer suitable for 250/300 KVA servo voltage stabilize complete all as specified and directed. |
| 70 | S&F in replacement current transformer of ratio 100/5A complete all as specified and directed. |
| 71 | S&F in replacement AC synchronous motor (Servo motor) single phase 240 volts 50 Hz, 60 RPM having torque 10 Kg/cm complete all as specified and directed. |
| 72 | S&F in replacement Variac assy complete suitable for 3 phase 250/300 KVA voltage stabiliser complete all as specified and directed. |
| 73 | Supply and fix in repair MD-XL Double metalized paper (Extra low loss) power Capacitor for 3 phase 440 V & 50 Hz system for permissible non-leaner load 20% of capacity 5 KVAR to 20 KVAR as required at site all as specified and directed. |
| 74 | Supply and fix in repair 3 phase 415 volts 50 Hz capacitors duly electromagnetic switching on and off operation system in the form of power contactor 1 "NO" and 1 "NC" contacts of capacity upto 30 amps each all as specified and directed. |
| 75 | Supply and fix in repair3 phase sensing Intelligent Power Factor Controller: IPFC (4 to 8 steps) CS 1003 having l 3 CT Sensing, LCD Type with dual colour backlight, Auxiliary supply 90 - 550 VAC, Supports, Intelligent Algorithm, Configurable Alarm Settings, Alarm Indication on Display, Programmable fan control, Dual Password Protection, Automatic CT Polarity detection, NTC Temperature Sensor, Power Factor Measurement Range: 0.8 lag to 0.8 lead, Automatically switches between various capacitive bank all as specified and directed. Make:Make:L&Tcat part No 8 step-ETA SMART 8R-CS90902OOOO or equivalent. Make as approved by GE. |
| 76 | Taking out old worn out wiring leads from APFC panels and rewiring with suitable size of PVC insulated multistranded copper cable connected with copper lugsall as specified and directed. |
| 77 | Supply in fix in repair Amps meter of existing rating & type all as specified and directed make-schneider/AE or equivalent |
| 78 | Supply and fix in repair Volt meter of existing rating & type all as specified and directed. Make-Schneider/ AE or equivalent |
| 79 | Supply and fix in repair MCB TPN 40 Amps 10 KA C curve all as specified and directed. |
| 80 | Supply and fix in repair indicating lamps 22.5 mm dia LED type, 230 V AC (Make - L&T or Siemens) to show three phase (RYB) availability all as specified and directed. |
| 81 | Supply & Fix Existing Street light service connection from Overhead to Juntion box and from junction box to street light fitting along with suitable pvc conduit pipe flexible and make surface good with necessary nut bolts clamps and fixing of clamps to unserviceable condtion to make it serviceable connection. Note : (a) FRLSH cable 2.5 sqmm 3 core for one phase one neutral & one earthing connection of suitable length avg length of 20 RM (b)Necessary insulation PVC (c) Necessary clamps for hangging junction box to pole (d) Other necssary item such like tap proper insulation leakage proof earth connection deemed to be included in the above job no separate payment will be done. |
| 82 | Dimantling of old detorated panel with pcc foundation etc and supply & fixingin replacementLt panel box 1.5*1.25*.75 mtr, indoor type made out of 3 mm CRCA sheet with front opemable door ssystem with necessary locking arrangement suitable for outdoor installation the bottom of the panel contains a detachable plate having provision for entey of armoured cable of adeqaute size with glands and mounted on 40x40x5mm angle iron feame fixing with PCC block suiitable size . the box shall have 3 phase suitable size aluminium bus bar of rating 600 amps including mounted on epoxy insulators duly painted two coat of paint over a coat of red oxide with necessary supportspcc foundation etc as directed by engr in charge and comprising of the followings:-Substation no 5004 asc sonaipam. (a) Incomer MCCB 400 Amp-01 adjustable type KA (b) Outgoing MCCB-250 AMP-01 Nos including adjustable type KA (c) out going MCCB-160 AMP-01 including adjustable type KA (c) Out going MCCB-100 AMP-02 including adjustable type KA (d) Outgoing MCCB-63 Amp- KA 01 Nos(e) RYB Phase indicator led -01 set(f) Voltage ampere multifuction meter KA -01 set, (g) spare slot for outgoing MCCB of rating 250-63 amp KA -02 Nos |
| 83 | Taking down window/split type AC capacity 1.5 ton for through checking and servicing of indoor/out door unit, replacing the defective part of its smooth functioning. taking out compressor unit from the unit duly cutting the copper tubings and taking out the same for replacement all as specified and directed and refixing the same after servicing and replacement of defective/wornout part. (Notes Spare partswill be measured andpaid separately under respective items of Sch) |
| 84 | Taking down window/split type AC capacity 2.0 ton for through checking and servicing of indoor/out door unit, replacing the defective part of its smooth functioning. taking out compressor unit from the unit duly cutting the copper tubings and taking out the same for replacement all as specified and directed and refixing the same after servicing and replacement of defective/wornout part. (Notes Spare partswill be measured andpaid separately under respective items of Sch) |
| 85 | Supply and fixing of hermetically sealed compressor of 1.5 ton capacity with all accessories duly connecting and soldering/ brazing of copper tubings etc and leak testing and charging of gas etc. complete including testing all as specified and directed. |
| 86 | Supply and fixing of hermetically sealed compressor of 2.0 ton capacity with all accessories duly connecting and soldering/ brazing of copper tubings etc and leak testing and charging of gas etc. complete including testing all as specified and directed. |
| 87 | Supply and filling of refrigerant gas R-22/410a for air conditioner 1.5 & 2.0TR complete all as specified and as directed. |
| 88 | Supply and filling refrigerant gas 134a for refigrator, deep freez and water cooler of any capacity complete all as specified and as directed. |
| 89 | S&F in replacement PCB (as per existing modle/make) suitable for 1.5/2.0 Ton split or window typeAC all as specified and directed. |
| 90 | S&F in replacement, selector switch complete suitable for window type AC 1.5 ton. all as specified and directed. |
| 91 | Taking down the defective/ burntblower motor from the window/ split type AC duly disconnecting wires and blower and fan blade taking to civil work shop/contractor store and repair, rewinding with super enamelled copper winding wire of suitable size and gauge after cutting and taking out burnt winding wire and re-fixed after repair and re-conected electrical connection and blades & blower in window/ split AC includingtesting all as specified and directed. |
| 92 | Supply and fixing in replacement of copper tubing suitable for existing bore and size.all as specified directed. |
| 93 | S&F in replacement remote suitable for 1.5/2.0 Ton AC as per sample. complete all as specified and as directed. |
| 94 | S&F in replacement running capacitor of capacity 36 to 50 MFD complete all as specified and as directed. Make-UNIVERSAL/USHA/ARISTO |
| 95 | S&F in replacement dual capacitor of capacity 36 to 50 MFD. complete all as specified and as directed. Make-UNIVERSAL/USHA/ARISTO |
| 96 | S&F in replacement Capacitor of capacity2MFD. complete all as specified and as directed. Make-UNIVERSAL/USHA/ARISTO |
| 97 | S&F in replacement Capacitor of capacity 4 to 6 MFd. complete all as specified and as directed. Make-UNIVERSAL/USHA/ARISTO |
| 98 | S&F in replacement thermostat for window type AC /Split type AC of capacity1.5 TR/ 2.0TR complete all as specified and directed. Make-Rentero/Danfos/Indfos |
| 99 | S&F in replacement of fan blade for window type AC of capacity 1.5 TR/ 2.0TR complete all as specified and as directed. |
| 100 | M&L in replacement of front grill suitable for window type AC 1.5 TR as per sample complete all as specified and as directed. |
| 101 | S&F air filter of suitable size for 1.5/2.0 Ton window ACs of any capacity complete all as specified and as directed. |
| 102 | S&F air filter of suitable size for 1.5/2.0 Ton split ACs of any capacity complete all as specified and as directed. |
| 103 | Taking down and complete servicing of walk in freezer refregeration unit air cooled with semi hermatic condensing units of make Blue star complete all as specifiefd and directed. |
| 104 | Supply and filling of refrigerant gas R-404Afor walk in freezer refregeration unit air cooled with semi hermatic condensing unit complete all as specifiefd and directed. |
| 105 | Supply & Fixing in replacement three phase relay (as per existing model/make in control/display panelof walk in freezer) complete all as specified and directed. |
| 106 | Supply & Fixing in replacement 3/4 phase power contactor (as per existing model/make L&T model NC1 1801 in control/display panelof walk in freezer) complete all as specified and directed. |
| 107 | Supply & Fixing in replacement 3/4 phase aux contactor (as per existing model/makeL&T model NC6 0901 in control/display panelof walk in freezer) complete all as specified and directed. |
| 108 | Taking down unserviceable water cooler of capacity 40/80,120/150 Ltr capacitybydisconnecting all electrical and water connection for servicing of water cooler any capacityincluding checking all parts, cleaning the water tank, tightining any loose parts and replacement of defective wiring kit, split pins, nuts bolts and washers etc complete all as specified and directed at site. All spare parts required for replacementshall be measured and paid separately under respective items of sch) |
| 109 | Supply and fixing in replacement of hermetically sealed compressor for water cooler of 40/80 ltrs capacitywith all accessories duly connecting and welding/ brazing with copper tubings etc and leak testing and charging of gas etc. complete including testing all as specified and directed.Make of compressor -Kirloskar/Tecumseh |
| 110 | Supply and fixingin replacement of hermetically sealed compressor for water cooler of 120/150 ltrs capacitywith all accessories duly connecting and welding/ brazing with copper tubings etc and leak testing and charging of gas etc. complete including testing all as specified and directed.Make of compressor -Kirloskar/Tecumseh |
| 111 | Taking down the defective/ burntcondencer motor from the water cooler 40/80 Ltrs capacity duly disconnecting wires and fan blade taking to civil work shop and repair, rewinding with super enamelled copper winding wire of suitable size and gauge re-fixed and connected electrical connection and blades in water cooler includingtesting all as specified and directed . |
| 112 | Taking down the defective/ burntcondencer motor from the water cooler 120/150 Ltrs capacity duly disconnecting wires and fan blade taking to civil work shop and repair, rewinding with super enamelled copper winding wire of suitable size and gauge re-fixed and connected electrical connection and blades in water cooler includingtesting all as specified and directed . |
| 113 | S&F in replacement, relay for water cooler of capacity 40-150 ltrs/hr complete all as specified and as directed. Make- Rentero/Indfos |
| 114 | S&F in replacement thermostatefor water cooler of capacity 40-150 ltrs/hr complete all as specified and as directed. Make- Rentero/Indfos |
| 115 | Supply and fixin replacement door rubber inner liner (magnetic)suitable for water cooler capacity 40 Ltrs complete all as specified and as directed. |
| 116 | Supply and fixin replacement door rubber inner liner suitable for water cooler capacity150 Ltrs complete all as specified and as directed. |
| 117 | S&F in replacement of PVC connection heavy duty 450mm long with brass unions at both ends with brass nuts, suitable for fixing to 15mm dia GI Pipe complete all as specified and as directed. |
| 118 | S&F in replacement of PVC float valve assembly with PVC ball suitable for water coolers all as specified. |
| 119 | S&F in replacement PVC flexible drain out pipe 25 mm dia bore as per sample byproviding necessary GI clamps nut bolts etc. complete all as directed. |
| 120 | Supply and fix in replacement for bib tap cromium plated, cast copper alloy suitable for 15mm bore push type ISI marked complete all as specified and as directed. |
| 121 | Taking down unserviceablerefrigerator of capacity 165-380 ltrs capacity single door/double door for servicingincluding checking all parts, and replacement of defective parts complete all as specified and directed at site. All spare parts required for replacementshall be measured and paid separately under respective items of sch) |
| 122 | Supply and fixing of hermetically sealed compressor for refrigerator 165 to 210 ltrs capacitywith all accessories duly connecting and welding/ brazing with copper tubings etc and leak testing and charging of gas etc. complete including testing all as specified and directed.Make of compressor -Kirloskar/Tecumseh |
| 123 | Supply and fixing of hermetically sealed compressor for refrigerator 285 to 380 ltrs capacitywith all accessories duly connecting and welding/ brazing with copper tubings etc and leak testing and charging of gas etc. complete including testing all as specified and directed.Make of compressor -Kirloskar/Tecumseh |
| 124 | Supply and fix in replacement starting/ running capacitor of capacity 10 MFD complete all as specified and as directed. Make-Universal/Usha/Aristo |
| 125 | Supply and fix in replacement relay for refrigrator as per sample complete all as specified and as directed. |
| 126 | Supply and fix in replacement rubber door gasket magnetic suitable for 165 to 380 ltrs capacity refrigerator including taking out old unserviceable complete all as specified and as directed. |
| 127 | Supply PVC insulated PVC sheathed flexible copper cable 3 core 40/0.0076 copper conducter 1100V grade complete all as specified and directed. Make - Finolex/Havells/Plaza |
| 128 | Taking down unserviceable compressor unit fromDeep freezer capacity 210 Ltr- 405 ltrs capacity and taking out the same for replacement all as specified and directed by Engr-in -charge (Supply and fixing of sealed compressor shall be measured and paid separately) |
| 129 | Supply and fixing of hermetically sealed compressor for Deep freezer of 210 ltrs capacitywith all accessories duly connecting and welding/ brazing with copper tubings etc and leak testing and charging of gas etc. complete including testing all as specified and directed.Make of compressor -Kirloskar/Tecumsh/Voltas |
| 130 | Supply and fixing of hermetically sealed compressor for Deep freezer of 320-405 ltrs capacitywith all accessories duly connecting and welding/ brazing with copper tubings etc and leak testing and charging of gas etc. complete including testing all as specified and directed.Make of compressor -Kirloskar/Tecumseh/ Voltas |
| 131 | Supply and fix in replacement starting capacitor of capacity 10 MFD asper sample complete all as specified and as directed. |
| 132 | S&F in replacement thermostatefor deep freezer of capacity 210 to 405 ltrs complete all as specified and as directed. Make- Rentero/ Indfos |
| 133 | Opening carefully of Voltage stabiliser of capacity 0.5KVA, removing the old U/S transformer, rewinding of the transformerwith super enamelled copper winding wire as per existing size/gauge refixing, connecting the same and testing complete all as specified. |
| 134 | Opening carefully of Voltage stabiliser of capacity 1.0 KVA, removing the old U/S transformer, rewinding of the transformerwith super enamelled copper winding wire as per existing size/gauge refixing, connecting the same and testing complete all as specified. |
| 135 | Opening carefully of Voltage stabiliser of capacity 2.0/3.0 KVA, removing the old U/S transformer, rewinding of the transformerwith super enamelled copper winding wire as per existing size/gauge refixing, connecting the same and testing complete all as specified. |
| 136 | Opening carefully of Voltage stabiliser of capacity 4.0/5.0 KVA, removing the old U/S transformer, rewinding of the transformerwith super enamelled copper winding wire as per existing size/gauge refixing, connecting the same and testing complete all as specified. |
| 137 | Supply and fixing in replacement of vegetable tray for refrigerator complete all as specified and directed. |
| 138 | Supply and fixing in replacement of ice chamber for refrigerator complete all as specified and directed. |
| 139 | S & F sheet metal enclosure with socket plug top and MCB single pole and neutral enclosure with two pin & earth plug and socket complete with MCB SP 20 Amps 240 volts complete all as specified and as directed. |
| 140 | Supply and fix sub main wiring complete with and including two Nos single core PVC insulated, unsheathed flexible conductor FR-LSH cables 4 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through and including heavy mechanical stresses class and -5 temperature class PVC casing/capping of suitable size as required at site including all accessories and fixed on walls and 2.5 sqmm one No single core copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable for earthing and connected to common earth dolly complete all as specified and directed by Engineer-in-charge. Note - Two runs of 4 sqmm cable, one run of 2.5 sqmm cable and one run of casing/capping shall be measured and paid as one unit length. Cost of cutting chase and making deemed to be included in the quoted rate. |
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