|
| 1 | Excavation in trenches, not exceeding 1.5 M wide and not exceeding 1.5 M depthfor foundation, trenches for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan and n exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed. |
| 2 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm as in soft/loose soil complete all as specified and directed. |
| 3 | Removing excavated material not exc. 50 m and depositing where directed at a level not exc 1.5 m above the starting pointcomplete all as specified and directed. |
| 4 | Taking up or down 20mm bore, Steel tubing and connections and removing from site of work complete all as specified and directed. |
| 5 | Taking up or down 25 or 32 mm bore, Steel tubing/PP-R pipe and removing from site of work complete all as specified and directed. |
| 6 | Taking up or down 40 or 50mm bore, Steel tubing/PP-R pipe and removing from site of work complete all as specified and directed. |
| 7 | Taking up or down 80 or 90mm bore, Steel tubing/ PP-R pipe and removing from site of work complete all as specified and directed. |
| 8 | Taking up or down 100 or 110mm bore, Steel tubing/ PP-R pipe and connections and removing from site of work complete all as specified and directed. |
| 9 | S & F in repair for cast iron fittings for spigot and socketed pipe, such as Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. \"Y\" junction, double branch, cross (all sockets or socket andpigot) collars, caps and plugs etc upto 150mm borecomplete all as specified and directed. |
| 10 | Supply, laying, connection and testing, 110mm outer dia 3- layer PP-R Polypropylene random copo-lymer) pipes SDR 7.4 & PN16 stablised and antimi-crobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed |
| 11 | Supply, laying, connection and testing, 90mm outer dia 3- layer PP-R Polypropylene random copo-lymer) pipes SDR 7.4 & PN16 stablised and antimi-crobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed |
| 12 | Supply, laying, connection and testing, 50mm outer dia 3- layer PP-R Polypropylene random copo-lymer) pipes SDR 7.4 & PN16 stablised and antimi-crobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed |
| 13 | Supply, laying, connection and testing, 32mm outer dia 3- layer PP-R Polypropylene random copo-lymer) pipes SDR 7.4 & PN16 stablised and antimi-crobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed |
| 14 | Supply, laying, connection and testing, 25mm outer dia 3- layer PP-R Polypropylene random copo-lymer) pipes SDR 7.4 & PN16 stablised and antimi-crobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed |
| 15 | Supply, laying, connection and testing 100mm bore, Steel water tubing, galvanised, medium grade with flange end with all fittings and jointing materials such as nuts, bolts and rubber gasket etc, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 16 | Supply, laying, connection and testing 80mm bore, Steel water tubing, galvanised, medium grade with flange end with all fittings and jointing materials such as nuts, bolts and rubber gasket etc, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 17 | Supply, laying, connection and testing 50mm bore, Steel water tubing, galvanised, medium grade with all fittings and jointing materials, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 18 | Supply, laying, connection and testing 40mm bore, Steel water tubing, galvanised, medium grade with all fittings and jointing materials, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 19 | Supply, laying, connection and testing 25mm bore, Steel water tubing, galvanised, medium grade with all fittings, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 20 | Supply, laying, connection and testing 20mm bore, Steel water tubing, galvanised, medium grade with all fittings, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 21 | S & F in repair 63 mm outer dia, PP-R Gate valves (brass insert) as per requirement of the sitecomplete all as specified and directed. |
| 22 | S & F in repair 25 mm outer dia, PP-R Gate valves (brass insert) as per requirement of the sitecomplete all as specified and directed. |
| 23 | S & F in repairs, 20 mm bore, gun metal Gate valves, with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed. |
| 24 | S & F in repair 25 mm bore, gun metal, globe or Gate valves with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed. |
| 25 | S & F in repairs, 40 mm bore, gun metal Gate valves, with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed. |
| 26 | S & F in repairs, 50 mm bore, gun metal Gate valves, with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed. |
| 27 | S & F 80mm bore, cast iron sluice valve, non-rising stem type, both end flanged, class PN 1.6 conforming to IS -14846-2000 with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out/down existing one complete all as specified and directed |
| 28 | S & F 100mm bore, cast iron sluice valve, non-rising stem type, both end flanged, class PN 1.6 conforming to IS -14846-2000 with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out/down existing one complete all as specified and directed |
| 29 | S & F 150mm bore, cast iron sluice valve, non-rising stem type, both end flanged, class PN 1.6 conforming to IS -14846-2000 with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out/down existing one complete all as specified and directed. |
| 30 | S & F 200mm bore, cast iron sluice valve, non-rising stem type, both end flanged, class PN 1.6 conforming to IS -14846-2000 with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out/down existing one complete all as specified and directed |
| 31 | S & F 100 mm bore, Cast iron Non-return (reflux)valve, flange type with by-pass arrangement suitable for 100 mm dia water mains conforming to IS-5312 Part-I class PN 1.6 including takind down existing one complete all as specified and directed. |
| 32 | S & F 150 mm bore, Cast iron Non-return (reflux)valve, flange type with by-pass arrangement suitable for 150 mm dia water mains conforming to IS-5312 Part-I class PN 1.6 including takind down existing one complete all as specified and directed. |
| 33 | S & F 200 mm bore, Cast iron Non-return (reflux)valve, flange type with by-pass arrangement suitable for 150 mm dia water mains conforming to IS-5312 Part-I class PN 1.6 including takind down existing one complete all as specified and directed. |
| 34 | M & L for construction of brick masonry valve pit of size 75 cm x 75 cm x 100 cm (internal dimension) one brick thick wall in CM 1:4 on 100mm thick PCC 1:4:8 type D-2 (40mm graded stone aggregate) as in foundation, 15mm thick rendering in cement mortar (1:4) internally, externally up to 15cm below GL, providing valve pit cover made out of 3mm thick MS sheet duly welded with provision of hinges, handle and locking arrangement including 40 x 40 x 5mm angle iron frame fixed on top of valve pit by means of hold fast 150mm long, embedded in PCC block 1:2:4 type B-1 (20mm graded aggregate) of size 230 X 200 X 100mm, applying two coats of anti-corrosive paint over a coat of red oxide, zinc chrome primer after preparation of steel & iron surfaces including necessary excavation &earth work in soft/loose soil and demolition of existing one complete as specified and directed all as per relevant TD drawing. (Note : Drawing not attached with the tender document.However, the same can be seen in GE/AGE E/M office during working hours) |
| 35 | M & L for construction of brick masonry valve pit of size 100 cm x 100 cm x 120 cm (internal dimension) one brick thick wall in CM 1:4 on 100mm thick PCC 1:4:8 type D-2 (40mm graded stone aggregate) as in foundation, 15mm thick rendering in cement mortar (1:4) internally, externally up to 15cm below GL, providing valve pit cover made out of 3mm thick MS sheet duly welded with provision of hinges, handle and locking arrangement including 40 x 40 x 5mm angle iron frame fixed on top of valve pit by means of hold fast 150mm long, embedded in PCC block 1:2:4 type B-1 (20mm graded aggregate) of size 230 X 200 X 100mm, applying two coats of anti-corrosive paint over a coat of red oxide, zinc chrome primer after preparation of steel & iron surfaces including necessary excavation &earth work in soft/loose soil and demolition of existing one complete as specified and directed all as per relevant TD drawing. (Note : Drawing not attached with the tender document.However, the same can be seen in GE/AGE E/M office during working hours) |
| 36 | S & F Mild steel column pipe, 65 mm bore, heavy duty, flanged type complete, (3 m long) with nuts, bolts, gaskets & washers andprovision of cable entry system and duly painted with two coats of black bitumenous paint (internally) and two coats of synthetic enamelled paint (externally) over a coat of red oxide zinc chrome primer including taking down old unserviceable pipe complete all as specified and directed.(Make : Jindal/Bansal/TATA) |
| 37 | S & F Mild steel column pipe, 80 mm bore, heavy duty, flanged type complete, (3 m long) with nuts, bolts, gaskets & washers andprovision of cable entry system and duly painted with two coats of black bitumenous paint (internally) and two coats of synthetic enamelled paint (externally) over a coat of red oxide zinc chrome primer including taking down old unserviceable pipe complete all as specified and directed.(Make : Jindal/Bansal/TATA) |
| 38 | Supply only High strength calcium Hypo Chloride, 65-70% chlorine content, Calcium based granular disinfectant for water treatment chemical complete all as per the following specifications:(a) Available chlorine: Minimum 65% by mnass(b) Stability: Maximum 1/15 loss of chlorine on the basis of available chloride(c) Particle size (passing through 1.70mm IS Sieve): Minimum 99.5% by mass(d) Water insoluble matter: Maximum 6%(e) Calcium hydroxide: 4% maximum (f) Sodium chloride: 15% maximum(g) Description/Appearance: Dry free flowing and free from lumps(h) Toxic & undesirable substance: Should not induce substances beyond acceptable limit as given in IS-10500 (2012) in treatment and disinfected water(j) Packing: 20-25 Kg/ 40-45 Kg drums(Note: Make shall be as per approved makes of E-in-C. Testiting certifcate of chemical shall be submitted by the contractor before supply). |
| 39 | Supply only Lime for water treatment chemical complete all as specified and directed. |
| 40 | Supply only Alum Crystal for water treatment chemical complete all as specified and directed. |
| 41 | M & L for servicing & painting complete the cylinderical shaped OXIDATION CHAMBER made out of MS sheet, fixed over PCC blocks at 60cm to 100cm height from ground level installed at water supply installations as componant of water treatment & iron removal plant of capacity @ 5000GPH bore well raw water treatment to potable water and arresting leakages by necessary welding patch works, replacement of old existing catalyst (MnO2) with using new life MnO2 compound including filling by taking out (unloading) after opening the top and side manhole covers by removing nuts, bolts & washers, de-scaling & prepairing the surfaces for painting the complete oxidation chamberthoroghly both inside & outside wall surfaces by using wire brush, sand papers etc, replacement of faulty pressure gauges, gate valves, butterfly valves of any size, piping network, butterfly valves, painting etc as directed, alum & soda pots etc with proper care and applying one coat of paint as per the existing specification on both internally and externally and re-fixing of manhole covers by tightning nuts, bolts, washers & new rubber packing sheets to the shape and size as per site requirement including removing the waste materials from water supply installations minimum50m away, spreading, levelling, rinsing & testing the newly filled MnO2 at least twice before water supply to the users complete in all respect all as specified and directed by the Engr-in-Charge.(Note :(i) Cost of minor spares i.e. cotton waste, nuts, bolts, washers, rubber packing sheet for re-fixing of manhole covers etc deemed to be included in the quoted rates.(ii) Cost of cleaning, brushing, de-scaling with sand paper and painting internally & externally incl piping network etc deemed to be included in the quoted rates.(iii) Cost of major spares/items i.e. new MnO2, pressure gauges, alum / soda pots, butterfly valves, gate valves of any size will be measured and paid seperataly under relevant item of BoQ as supply only). |
| 42 | Supply only new MnO2 compound as catalytic media of size 1\" x 1/2\", free from any foreign materials suitable for drinking water treatment plant complete all as specified and diretced. |
| 43 | M & L for servicing & painting complete the cylinderical shaped IRON REMOVING PLANT made out of MS sheet, fixed over PCC blocks at 60cm to 100cm height from ground level installed at water supply installations as componant of water treatment capacity @ 10000GPH bore well raw water treatment to potable water and arresting leakages by necessary welding patch works, replacement of old existing filter media of any type & size alongwith sand and connected items and replacement with new filter media of gravel of various sizes and sand including filler by taking out (unloading) after opening the top and side manhole covers by removing nuts, bolts & washers, de-scaling & prepairing the surfaces for painting the complete IRON REMOVING PLANTthoroghly both inside & outside wall surfaces by using wire brush, sand papers etc and applying one coat of paint as per the existing specifications both internally and externally and replacement of faulty pressure gauges, gate valves, butterfly valves of any size, piping network, butterfly valves etc as directed, alum & soda pots etc with proper care and re-fixing of manhole covers by tightning nuts, bolts, washers & new rubber packing sheets to the shape and size as per site requirement including removing the waste materials from water supply installations minimum50m away, spreading, levelling, rinsing, testing and back wash the IRP at least thrice before water supply to the users complete in all respect all as specified and directed by the Engr-in-Charge.Note :(i) Cost of minor spares i.e. cotton waste, nuts, bolts, washers, rubber packing sheet for re-fixing of manhole covers etc deemed to be included in the quoted rates.(ii) Cost of cleaning, brushing, de-scaling with sand paper and painting internally & externally incl piping network etc deemed to be included in the quoted rates.(iii) Cost of major spares/items i.e. new Filter media pebbles & sand, pressure gauges, alum / soda pots, butterfly valves, gate valves of any size will be measured and paid seperataly under relevant item of BoQ as supply only). |
| 44 | Supply only new filter media of gravel of size 3/4\"x1/2\", free from any foreign materials and washed with clean water before filling complete all as specified and directed by the Engr-in-Charge. |
| 45 | Supply only new filter media of gravel of size 1/2\" x 1/4\", free from any foreign materials and washed with clean water before filling complete all as specified and directed by the Engr-in-Charge. |
| 46 | Supply only new filter media of gravel of size 1/4\" x 1/8\", free from any foreign materials and washed with clean water before filling complete all as specified and directed by the Engr-in-Charge. |
| 47 | Supply only new filter media of fine agregate (sand) (16x32mm mesh) , free from any foreign materials and washed with clean water before filling complete all as specified and directed by the Engr-in-Charge. |
| 48 | Supply only PVC strainer nozzle for under bed plate, double nut type as per the existing specifications complete all as specified and directed |
| 49 | Supply only water pressure gauge diaphram type range 0-7 Kg/Sq cm 100 mm dia complete all as directed by Engineer-in-Charge. |
| 50 | Supply only 80mm bore, cast iron butterfly valve, both ends flanged type, PN 1.6 including necessary rubber gasket etc as per the existing specifications complete all as directed |
| 51 | Supply only 100mm bore, cast iron butterfly valve, both ends flanged type, PN 1.6 including necessary rubber gasket etc as per the existing specifications complete all as directed |
| 52 | Supply, install, testing & commissioning electromagnetic and diaphragm type chemical dosing pump, 6 Ltrs/Hr @ 4kg back pressure capacity with high pressure and adjustable precision fluid delivery from 0 to 100 PSI including all accessories as per manufacturer\"s instructions and taking out old unserviceable pump by dismantling electrical & mechanical connection and removing from site of work complete in all respect all as specified and directed. (Make : RMCO, Model No. RC-11 (Digital) or other equivalent as per list of manufacturer) |
| 53 | S & F in repair PVC pipe 10mm dia suitable for connection of chemical dosing pump to filtered water supply pumping/riser water line complete all as per the existing make or specifications and as directed. |
| 54 | S & F in repair integral avation light comprising of aluminium housing with polycorbonate enclosurewith LED lamps fixed in position on over head tank minimum height 30 meter staging with provisiong of 1.5Sq.mm 3 core multi stranded copper conductor cable passing through pvc conduit pipe with all fixing accessories complete all as specified. (Make : BAJAJ or equivalent or equivalent as per list of manufacturer\"s) |
| 55 | M & L for dewatering Pressed steel overhead water storage tank of capacity 46800 to 52600 Litres on 40mtr height steel stagging. Cleaning internally & externally, removing all mosses, algae, dirts, etc. from the walls and floor of water tank; Removing dirty water with sludges and disposed off from the site as directed; Scrubbing internal walls, floor, ceilling surfaces with gunny bag after sprinkling of adequate quantity of bleaching powder and wash thoroughly with fresh water including cleaning of outlet pipes, stop valves, gate valves by taking out pipe lines, stop valves, gate valves, etc. and all accessories, re-fixing the same after necessary cleaning including float valve with float arm to original position, writing letters \"TANK CLEANED ON : DD.MM.YYYY\" (i.e. date of cleaning), exc. 100mm but not exc. 200mm in height and 15mm in wide with white paint over black back grounded area on the front/ road side/face of the tank complete all as specified and as directed.(NOTE :- (i) Materials viz bamboos, coconut string, munj or other equipments as required for construction of temporary structure at outside of SMC or FRP storage water tank will be arranged by the contractor at his own cost and the charges to this effects deemed to be included in the unit quoted rate. No extra amount shall be paid separately on this account.(ii) Cost of minor spares i.e. paint, bleaching power, gunny bag, consumable cotton waste etc deemed to be included in the unit quoted rates.(iii) Work site being open to sky and above GL, hence contractor/workmen should adhere all the safety aspects before starting the work and contractor will be fully responsible for any type of accident due to oversight of safety aspects.) |
| 56 | M& L for internal surfaces of pressed steel storage water tank of capacity 46800 to 52650 Litres at existing staging upto 15Metre from the ground level removing rust etc. from surfaces of storage water tank of inner walls by rubbing with wire brush and applying one coat of black bituminous paint (For drinking purpose) to internal surfaces of water storage tank and all connected assesories like all GI pipes, valves, other fittings, etc. complete all as specified or directed. |
| 57 | M & L for preparation of external surfaces of pressed steel water storagetank of capacity 46800 to 52650 Litres at existing staging upto 15Metre from the ground level including steel stagging, removing rust etc. from external surfaces of water storage tank and steel stagging by rubbing with wire brush and applying two coats of aluminium paint complete all as specified or directed. |
| 58 | M & L for cleaning/carrying out compression of existing borewells, bore hole dia upto 250mm of any type (MS/PVC Pipe) casing pipe, depth upto 350 feet by using compressed air with adequate pressure after disconnecting all electrical & mechanical connections, taking out the submersible motor pump set of 7.5HP to 20HP, 3 phase, 415V, AC alongwith CI/GI tubings of size upto 80mm bore dia and their fittings, keeping submersible motor pump set and GI tubings, GI fittings, electrical cable aside in safe custody to re-use for lowering the submersible motor pump set after necessary borewell compression and yield testing complete in all respect. Compression of borewell should be carried out continuously as directed but not less than 04 hours. All requisite T&P, diesel for DG set / vehicle for carrying out air compressor & DG set, compressed air pipes, making necessary arrangment of water upto nearest drain or other requisite arrangements etc as required to complete the job work and all these should be arraged by contractor at his own expenditure. Making electrical and mechanical connections for lowering of submersible motor pump set alongwith water pipes and carry out necessary testing of submersible motor set after lowering complete in all respect to the satisfaction of Engr-in-Charge and also submit yield testing report for records.(Note : (a) Cost of all requisite T&P and material required for taking out submersible motor pumpset, compression & yield testing of borewell and lowering of submersible motor pumpset deemed to be included in the quoated rates and no any extra amount will be paid. (b) Cost of minor spares i.e. cotton waste, GI fittings (socket, union, elbow, flanges, nuts, bolts, washers etc), yarn & sealent for jointing GI tubings, rubber packing / gasket sheet required for connecting and lowering of submersible motor pump set deemed to be included in the quoated rates.) |
| 59 | S & F in repair water level indicator for over head tanksincluding all ball, rope, pulley andlevel indicator as per site requirementcomplete all as specified and directed. |
| 60 | S & F in repair auxilary contactorMNX 18 suitable for 7.5/5 HP induction motors complete all as specified and directed. (Make: L & T or equivalent of make as per List of manufacturer\"s) |
| 61 | S & F in repair auxilary contactorMNX 18 suitable for 12.5 HP induction motors complete all as specified and directed. (Make: L & T or equivalent of make as per List of manufacturer\"s) |
| 62 | S & F in repair auxilary contactor auxilary contactorMCX 13 with MNX-A1 complete all as specified and directed. (Make: L & T or equivalent of make as per List of manufacturer\"s) |
| 63 | M & L for lifting of Submersible Pump and Motor assembly 7.5 HP to 12.5 HP capacity alongwith complete Column pipes. Submersible cable, safety rope etc from the existing Borewell by emplying chain pulley block etc, dismantling column pipes by opeining nuts, bolts, pump & motor etc, seggregating & stacking of serviceable column pipes & other materials and keep in safe custody for re-use and carry out necesssary repair works under the respective items here-in-below and Re-Lowering down of Submersible Pump and Motor assembly after repair alongwith complete Column pipes, Submersible cable, safety rope in the existing Borewell by emplying chain pulley block etc, and T & P, testing on completion complete all as specified and diretced. |
| 64 | M & L for removing submersible pump and motor assembly 7.5 HP to 12.5 capapcity to AGE E/M Store yard, Opening/dismantling and checking in presence of Engr-in-Charge to ascertain the quantum of defects and repair works involves, cleaning of cover and parts as required, transportation of defective submersible pump and motor assembly to nearest workshop for repairs, repairing and replacement of unserviceable parts and re-assembling submersible pump and motor assembly after repair and servicing and transporting repaired submersible pump motor assembly back to work site complete all as specified and diretced.(Note: (a) Spare Parts required to be replace will be measured and paid as \"Supply only\" under relevent items and the cost of labour element involved for replacement of parts shall demmed to be included in the unit quoted rate.(b) Any Minor repairs involved to make the submersible pump and motor assembly functional, even if not notified by the Engr-in-Charge, the same shall be carry out by the contractor without any extra cost to the Department.(c) The cost of minor spares parts/ items viz, nuts, bolts, washer, gasket etc shall deemed to be included in the unit quoted rate.(d) Rewinding of submersible motor, herever involves will be measured and paid seperately under relevent item) |
| 65 | M & L for dismantling of Submersible Motor 7.5 HP to 12.5 HP capacity, taking out burnt windings, cleaning of slots of the motor and Rewinding the same with water proof super enamelled copper insulated wire of suitable guage and weight as per the existing one including necessary insulation materials, varnishing, heating, reassembling the same and testing for smooth functioning after rewinding complete all as specified and directed by the Engr-in-Charge. |
| 66 | Supply only PVC insulated, sheathed, flat stranded copper conductor of 6 Sqmm, 3 core, 1100 Volts Grade conforming to IS:694 water proof submersible cable cable complete all as specified and directed. |
| 67 | S & F in repair Fully automatic star delta starter, 12.5 HP, 415 Volts, 50 Hz with outgoing and incoming cable connections and testing on full load complete all as specified and directed.(Make: Havell\"s Cat No. IHHASDTA or equivelant as per list of manufacturer) |
| 68 | S & F in repairs MCB TP, 63 Amps, 415 Volts, 10KA,C curve complete all as specified and as directed(Make :Havell\"s Cat part No. DHMGCTPF063 or equivelant of make as perList of manufacturer\"s) |
| 69 | S & F in repairs MCB TP, 32 Amps, 415 Volts, 10KA,C curve complete all as specified and as directed(Make :Havell\"s Cat part No. DHMGCTPF006-032 or equivelant of make as perList of manufacturer\"s) |
| 70 | S & F in repair Single phase preventor SDZ5, SPPR+ Timer, 360V complete all as specified and directed.(Make: L & T Cat No.XM818080000 or equivelant as per list of manufacturer) |
| 71 | S & F in repair Fully automatic star delta starter with NHD contactor, 12.5 HP HP, 415 Volts, 50 Hz, 3 phase with outgoing and incoming cable connections and testing on full load complete all as specified and directed.(Make: Havell\"s Cat No. IHSASAL1*A or equivelant as per list of manufacturer) |
| 72 | S & F in repairon load Change over switch, general purpose with side handle, current rating 63Amps,4 pole, 415 V, 50 Hzcomplete all as specified and directed. (Make: L & T Cat No. CO10630OOOO or equivelant approved make as per list of manufacturer) |
| 73 | S & F in repair on load Change over switch, general purpose with side handle, current rating 100Amps,4 pole, 415 V, 50 Hzcomplete all as specified and directed. (Make: L & T Cat No. CO11000OOOO or equivelant approved make as per list of manufacturer) |
| 74 | S & F in repair LED ammeter, 0-50 Amps of dial size 96x96mm flush mounting with accuracy class 1.0, single phase, complete all as specified and directed. |
| 75 | S & F in repair LED voltmeter, 0-500 Volts of dial size 96x96mm flush mounting with accuracy class 1.0, single phase, complete all as specified and directed. |
| 76 | M & L Earthing complete with GI earth plate electrode 600 mm x 600mm x 6 mm thick burried directly in ground vertically to a depth not less than 2.25 m below ground level with the top edge of earth plate at depth not less than 1.5 m below ground level connected with galvanised earth strip of size 32x6mm by means of bolts, nuts,check nuts and washers protected by 40mm bore light grade GI pipe, funnel with 20mm bore GI medium grade pipe for watering, wire mesh, including concrete pit in PCC (1:3:6) type C-1, with 40 mm thick Pre-cast R.C.C. (1:2:4) type B-I cover slab (reinforced with 8 mm dia deformed bar @ 10 cm C/C both ways and suitable handle of 12 mm dia round bar),including providing charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with funnel, wire mesh, aluminium lugs, complete in all respect and other end connected with main switch board or Earthing test point as directed,including necessary earth work and disposal of spoil to a distance not exceeding 50 metre and necessarytesting on completion inclduing taking down old one complete all as specified and as directed by the Engineer-in-Charge. |
| 77 | S & F in repair factory made Pressed Steel Plates of Size 1250x1250x6.0mm thick (or nearest/existing Size) as Bottom and Side Wall of Pressed Steel Overhead Tank at 12.00 Metre High Staging, conforming to relevant IS, Making the tank Leak Proof with Lead Wools, Rubber Gaskets, Mild Steel Bolts, Nuts, Washers, etc. complete all as specified and as directed.(NOTE : Cost of Jointing Materials (as required) such asLead Wools, Mild Steel Bolts, Nuts, Washers, Rubber Gaskets, etc. shall deemed to be included in unit quoted rate) |
| 78 | Dismantling Unserviceable/ Rusted Members of Mild Steel Work of any description from Pressed Steel Overhead Tank of any Size at 12.0 Metre High Staging by Cutting/Unscrewing Mild Steel Bolts, Nuts, Washers, etc. after Disconnecting Rising Mains, Delivery and Drain Pipes, complete all as specified and as directed. |
| 79 | S & F Rolled mild steel work as Compound girders and stanchions, lattice girders, aerial masts, staging for water tanks and the like including caps, bases, splices etc. built up from two or more beam or channel sections or angles with plates, including all lattice bars, stiffeners, gusset plates, etc. conforming to Fe-410-W (Gde-E-250) quality-B complete all as specified and directed. |
| 80 | M & L for Preparing Steel Surfaces of Pressed Steel Overhead Tank at 12.0 Metre High Steel Stagging, Cleaning completely and Applying Two Coats of Black Bituminous Paint (suitable for Drinking Water purpose) over a coat of aluminium red oxide primer to Inside of Pressed Steel Overhead Water Tank and all Connected Assesories like all GI Pipes, Valves, Other Fittings, etc., complete all as specified and as directed. |
| 81 | M & L for Preparation of new steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of aluminium paint over a coat of red oxide, zine chrome primer complete all as specified and directed. |
