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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 06-10-2025 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 13-10-2025 |
| Sl. No. | Item Description |
| 1 | M&L for Dismantling of existing3 phase centrifugal monoblock pump set of capacity upto 5 HP after disconnecting water supply lines/ electrical connections and stripping complete for replacement of unserviceable parts/re-winding, including re-assembling the same, greasing, oiling, re-connecting the water supply lines/ electrical connections, testing and commissioning for trouble free operation including cost of consumables, complete all as specified and directed by Engineer in Charge.Note: (i) Re-winding of motor wherever required shall be measured and paid separately under relevant items of this Schedule.(ii) The spares parts given below wherever required for replacement shall be measured and paid separately under relevant items of this Schedule. |
| 2 | Cast iron impeller. |
| 3 | Bearing suitable for existing submersible pump. |
| 4 | Bush. |
| 5 | Water seal. |
| 6 | Motor fan blade. |
| 7 | MS shaft key. |
| 8 | CI impeller. |
| 9 | Impeller guide bushing. |
| 10 | Bronze impeller. |
| 11 | CI casing. |
| 12 | Thrust bearing. |
| 13 | M&L for Dismantling of existing3 phase centrifugal monoblock pump set of capacity7.5/10 HP after disconnecting water supply lines/ electrical connections and stripping complete for replacement of unserviceable parts/re-winding, including re-assembling the same, greasing, oiling, re-connecting the water supply lines/ electrical connections, testing and commissioning for trouble free operation including cost of consumables, complete all as specified and directed by Engineer in Charge.Note:-(i) Re-winding of motor wherever required shall be measured and paid separately under relevant items of this Schedule.(ii) The spares parts given below wherever required for replacement shall be measured and paid separately under relevant items of this Schedule. |
| 14 | Cast iron impeller. |
| 15 | Bearing suitable for existing submersible pump. |
| 16 | Bush. |
| 17 | Water seal. |
| 18 | Motor fan blade. |
| 19 | MS shaft key. |
| 20 | CI impeller. |
| 21 | Impeller guide bushing. |
| 22 | Bronze impeller. |
| 23 | CI casing. |
| 24 | Thrust bearing. |
| 25 | M&L for Dismantling of existing3 phase centrifugal monoblock pump set of capacity 20 HP after disconnecting water supply lines/ electrical connections and stripping complete for replacement of unserviceable parts/re-winding, including re-assembling the same, greasing, oiling, re-connecting the water supply lines/ electrical connections, testing and commissioning for trouble free operation including cost of consumables, complete all as specified and directed by Engineer in Charge.Note:-(i) Re-winding of motor wherever required shall be measured and paid separately under relevant items of this Schedule.(ii) The spares parts given below wherever required for replacement shall be measured and paid separately under relevant items of this Schedule. |
| 26 | Cast iron impeller |
| 27 | Bearing suitable for existing submersible pump |
| 28 | Bush |
| 29 | Water seal |
| 30 | Motor fan blade |
| 31 | MS shaft key |
| 32 | CI impeller |
| 33 | Impeller guide bushing |
| 34 | Bronze impeller |
| 35 | CI casing |
| 36 | Thrust bearing |
| 37 | M&L for Dismantling of existing3 phase centrifugal monoblock pump set of capacity 40 HP after disconnecting water supply lines/ electrical connections and stripping complete for replacement of unserviceable parts/re-winding, including re-assembling the same, greasing, oiling, re-connecting the water supply lines/ electrical connections, testing and commissioning for trouble free operation including cost of consumables, complete all as specified and directed by Engineer in Charge.Note:-(i) Re-winding of motor wherever required shall be measured and paid separately under relevant items of this Schedule.(ii) The spares parts given below wherever required for replacement shall be measured and paid separately under relevant items of this Schedule. |
| 38 | Cast iron impeller |
| 39 | Bearing suitable for existing submersible pump |
| 40 | Bush |
| 41 | Water seal |
| 42 | Motor fan blade |
| 43 | MS shaft key |
| 44 | CI impeller |
| 45 | Impeller guide bushing |
| 46 | Bronze impeller |
| 47 | CI casing |
| 48 | Thrust bearing |
| 49 | M&L for preparation of old painted surface of 40 HP Centrifugal Pump and motorby scratching /rubbing down the old paint by wire brush or emery paper and applying two coat of synthetic enamelled paint including 5m suction & 5m delivery pipes etc, complete all as specified and directed by Engineer in Charge. |
| 50 | M&L for preparation of old painted surface of 10 to 20 HP Centrifugal Pump and motorby scratching /rubbing down the old paint by wire brush or emery paper and applying two coat of synthetic enamelled paint including 5m suction & 5m delivery pipes etc, complete all as specified and directed by Engineer in Charge. |
| 51 | M&L for re-winding of 5 HP three phase centrifugal monoblock pump set motor of any make by removing burnt copper winding and re-winding with copper winding wire of suitable gauge, size and number of turns, providing insulating materials such as nylon tape, testing and commissioning complete including necessary transportation cost to the local work shop and back, complete all as specified and directed by Engineer in Charge. |
| 52 | M&L for Rewinding of pump motor 415 Volt 3 phase of capacity 7.5/10 HP motor after disconnecting electric cable and eath lead, suction and delivery pipes, shifting to work shop, dismantling the motor assembly and removing the burnt out copper winding of stator and cleaning the stator slots and core assembly, rewinding to stator and rotor winding with suitable gauge super enamelled copper wire with insulating papers and insulation cloths, varnishing the winding and baking heatingfor achieving the required insulation resistance, re-assembling the motor and testing complete, incl transporting back to siteand fixing motor to its original place, reconnecting electric cable and earth leads etc testing and commissioning, complete all as specified and directed by Engineer in Charge. |
| 53 | M&L for Rewinding of pump motor 415 Volt 3 phase of capacity 20 HP motor after disconnecting electric cable and earth lead, suction and delivery pipes, shifting to work shop, dismantling the motor assembly and removing the burnt out copper winding of stator and cleaning the stator slots and core assembly, rewinding to stator and rotor winding with suitable gauge super enamelled copper wire with insulating papers and insulation cloths, varnishing the winding and baking heatingfor achieving the required insulation resistance, re-assembling the motor and testing complete, incl transporting back to siteand fixing motor to its original place, reconnecting electric cable and earth leads etc testing and commissioning, complete all as specified and directed by Engineer in Charge. |
| 54 | M&L for Rewinding of pump motor 415 Volt 3 phase of capacity 40 HP motor after disconnecting electric cable and eath lead, suction and delivery pipes, shifting to work shop, dismantling the motor assembly and removing the burnt out copper winding of stator and cleaning the stator slots and core assembly, rewinding to stator and rotor winding with suitable gauge super enamelled copper wire with insulating papers and insulation cloths, varnishing the winding and baking heatingfor achieving the required insulation resistance, re-assembling the motor and testing complete, incl transporting back to siteand fixing motor to its original place, reconnecting electric cable and earth leads etc testing and commissioning, complete all as specified and directed by Engineer in Charge. |
| 55 | S&F in repairs single phase preventer with auto switch including making necessary electrical connections suitable for any pump set/ AC Plants, complete all as specified and directed by Engineer in Charge. |
| 56 | S&F in repairs 3 pole contactor with 220/440 volt coil suitable for MNX 18 starter, complete all as specified and directed by Engineer in Charge. |
| 57 | S&F in repairs 3 pole contactor with 220/440 volt coil suitable for MNX 25 starter, complete all as specified and directed by Engineer in Charge. |
| 58 | S&F in repairs 3 pole contactor with 220/440 volt coil suitable for MNX 32 starter, complete all as specified and directed by Engineer in Charge. |
| 59 | S&F in repairs 3 pole contactor with 220/440 volt coil suitable for MNX 45 starter, complete all as specified and directed by Engineer in Charge. |
| 60 | S&F in repairs 3 pole contactor with 220/440 volt coil suitable for MK II starter, complete all as specified and directed by Engineer in Charge. |
| 61 | S&F in repairs contactor coil 220/440 volt suitable for DOL/ Star Delta starter, complete all as specified and directed by Engineer in Charge. |
| 62 | S&F in repairs timer switch suitable for star delta starter of make as existing, complete all as specified and directed by Engineer in Charge. |
| 63 | S&F in repairs bi-metal over load relay, complete all as specified and directed by Engineer in Charge. |
| 64 | S&F in repairs MCCB, 4 Pole, 35 KA, 250 Amps with adjustable thermal and magnetic settings, fixed into existing panel board, complete all as specified and directed by Engineer in Charge. |
| 65 | S&F in repairs MCCB, 4 Pole, 25 KA, 200 Amps with adjustable thermal and magnetic settings, fixed into existing panel board, complete all as specified and directed by Engineer in Charge. |
| 66 | S&F in repairs MCCB, 4 Pole, 25 KA, 160 Amps with adjustable thermal and magnetic settings, fixed into existing panel board, complete all as specified and directed by Engineer in Charge. |
| 67 | S&F in repairs MCCB, 4 Pole, 25 KA, 125 Amps with adjustable thermal and magnetic settings, fixed into existing panel board, complete all as specified and directed by Engineer in Charge. |
| 68 | S&F in repairs PVC insulated and sheathed 1100 volt grade multi-stranded copper conductor cable, flat, 3 core x 4 sqmm size for submersible pumps, complete all as specified and directed by Engineer in Charge. |
| 69 | S&F in repairs PVC insulated and sheathed 1100 volt grade multi-stranded copper conductor cable, flat, 3 core x 6 sqmm size for submersible pumps, complete all as specified and directed by Engineer in Charge. |
| 70 | S&F in repairs PVC insulated and sheathed 1100 volt grade multi-stranded copper conductor cable, flat, 3 core x 10 sqmm size for submersible pumps, complete all as specified and directed by Engineer in Charge. |
| 71 | S&F in repairs pressure gauge for centrifugal pump set, direct mounting, bottom entry type of size 1/2 inch BSP0 to 10 kg/sq cm range 100mm dia including necessary GI fittings boring and threading to existing pipe line, complete all as specified and directed by Engineer in Charge. |
| 72 | S&F in repairs Nylon rope, 20 mm dia including tying to float valve and water level indicator marker end, complete all as specified and directed by Engineer in Charge. |
| 73 | M&L in repair of 100 mm bore ductile iron pipes with flanged ends, centrifugally cast,inside surfaces with cement mortar lining,ISI marked, Class K7, in any length, laid in trenches/ on ground/ on supports with push on rubber gasket joints, elbow, socket, tee, \"Y\" junction,coller etc including dismantling and taking down existing unserviceable CI/ DI pipes of any description and type and making good disturbed surfaces, complete all as specified and directed by Engineer in Charge. |
| 74 | All as described in item No. 29 but 150 mm bore ductile iron pipes. |
| 75 | All as described in item No. 29 but 200 mm bore ductile iron pipes. |
| 76 | Supply and fix in repair of 100 mm bores of tubes \"medium grade\" galvanised with all fittings and fixed complete laid in trenches, complete all as specified and directed by Engineer in Charge. |
| 77 | All as per Srl No. 32 above here-in-before but of size 80mm |
| 78 | All as per Srl No. 32 above here-in-before but of size 50mm |
| 79 | All as per Srl No. 32 above here-in-before but of size 40mm |
| 80 | All as per Srl No. 32 above here-in-before but of size 25mm |
| 81 | Excavating in trenches n exc 1.5m wideand n exc 1.5m depth and getting out in any type of soil forlaying cables, pipes, etc, complete all as specified and directed by Engineer in Charge. |
| 82 | Returning filling in including spreading levelling, watering and well ramming in layers n.exc 25cm thick, complete all as specified and directed by Engineer in Charge. |
| 83 | Removing excavated soil to a distance n exc 50m and depositing where directed at a level n.exc 1.5m above the starting point, complete all as specified and directed by Engineer in Charge. |
| 84 | S&F in repair of Gun metal globe or gate valves, with iron wheel head, screwed both end for iron pipe and fixed of size 50 mm dia including taking out existing unserviceable gate valve, complete all as specified and directed by Engineer in Charge. |
| 85 | All as per Srl No. 40 above here-in-before but of size 40 mm |
| 86 | All as per Srl No. 40 above here-in-before but of size 25 mm |
| 87 | M&L for run lead joints for 150 mm bore cast iron spigot and socket pipes and fittings including provision of spun yarn and caulking, complete all as specified and directed by Engineer in Charge. |
| 88 | All as per Srl No 43 above butof size 100 MM |
| 89 | All as per Srl No 43 above butof size 80 MM |
| 90 | M&L for rubber gasket joints for 200 mm bore cast iron pipes and fittings, complete all as specified and directed by Engineer in Charge. |
| 91 | M & L for Rubber gasket joint of size 150 mm |
| 92 | M&L for Rubber gasket joint of size 100 mm |
| 93 | M&L for Rubber gasket joint of size 80 mm |
| 94 | S&F ductile iron pipe fittings (spigot and socket type) 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 and spigot) collars, caps and plugs, upto 250 mm bore conforming to IS 9523 K-12, complete all as specified and directed by Engineer in Charge. |
| 95 | S&F in repair of 150 mm bore CI Non Return Valve PN 1.6 with Gun metal sheet and flap, conforming to relevant IS, heavy duty, flanged, drilled, with necessary rubber gaskets, nuts & bolts etc as required and testing complete including taking down the existing unserviceable non return valve, complete all as specified and directed by Engineer in Charge. |
| 96 | All as described in item No. 51 but non return valve of size 100 mm bore. |
| 97 | All as described in item No. 51 but non return valve of size 80 mm bore. |
| 98 | All as described in item No. 51 but non return valve of size 50 mm bore. |
| 99 | S&F in repair of 100 mm bore foot valve, nitrite ball type, cast iron body, flanged type, conforming to relevant IS 4038 with rubber gaskets, MS nuts, bolts, washers, etc., as required and testing complete including taking down the existing unserviceable foot valve, complete all as specified and directed by Engineer in Charge. |
| 100 | S&F in repair of 150 mm bore foot valve, nitrite ball type, cast iron body, flanged type, conforming to relevant IS 4038 with rubber gaskets, MS nuts, bolts, washers, etc., as required and testing complete including taking down the existing unserviceable foot valve, complete all as specified and directed by Engineer in Charge. |
| 101 | S&F in repair of CI sluice valve flanged of size 80mmbore conforming to IS-14846 Class PN 1.6 ISI marked with stainless steel spindle and iron wheel head complete with rubber gaskets, nuts, bolts washers and packing materials, including elbow,socket,reduser, caller,bend,tee etc, complete all as specified and directed by Engineer in Charge. |
| 102 | All as described in item No. 57 but sluice valve of size 100mm bore. |
| 103 | All as described in item No. 57 but sluice valve of size 150mm bore. |
| 104 | All as described in item No. 57 but sluice valve of size 200mm bore. |
| 105 | All as described in item No. 57 but sluice valve of size 250 mm bore. |
| 106 | All as described in item No. 57 but sluice valve of size 300mm bore. |
| 107 | S&F in repair/replacement of 80 mm bore Air release valve cast iron body, as per existing model/ type, conforming to relevant IS marked with rubber gaskets, MS nuts, bolts, washers, etc., as required and testing complete including taking down the existing unserviceable foot valve, complete all as specified and directed by Engineer in Charge. |
| 108 | S&F in repair/replacement of 100 mm bore Air release valve cast iron body,as per existing model/ type, conforming to relevant IS marked with rubber gaskets, MS nuts, bolts, washers, etc., as required and testing complete including taking down the existing unserviceable foot valve, complete all as specified and directed by Engineer in Charge. |
| 109 | S&F in repairs 250 mm bore Air realise valve cast iron body,as per existing model/ type, conforming to relevant IS marked with rubber gaskets, MS nuts, bolts, washers, etc., as required and testing complete including taking down the existing unserviceablefoot valve, complete all as specified and directed by Engineer in Charge. |
| 110 | M&L for construction of valve chamber of size 1200 x 1200 x 1100 mm (Internal dimensions) with 100mm thick PCC 1:4:8 type D2 using 40mm graded aggregate for foundation, 200mm thick precast PCC 1:3:6, type C0 solid block walls built in CM 1:6, 75mm average thick x 200mm width coping in PCC 1:2:4 type B1 using 20mm graded stone aggregate, 15mm thick rendering in CM 1:4 to internal walls, floors and upto150mm depth below GL to external walls,including provision of 2mm thick MS sheet cover fixed to MS angle iron frame made out of 40 x 40 x 4 mm thick angle iron with necessary MS flat iron stiffeners of size 40mm x 4mm including two coats of synthetic enamel painting over one coat of red oxide primer to all steel surfaces and provision of locking arrangements including necessary excavation and earth work in any type of soil including demolition of existing valve chamber, complete all as specified and directed by Engineer in Charge. |
| 111 | All as described in item No. 66 but valve chamber of size 1500 x 1500 x 1200mm (Internal dimensions) |
| 112 | All as described in item No. 66 but valve chamber of size 900 x 900 x 900mm (Internal dimensions) |
| 113 | M&L for construction of PCC Solid block valve chamber of following size, PCC 1:4:8 type D2 using 40mm graded stone aggregate for foundation, brick wall with sub class `B’ bricks built in CM 1:6 PCC 1:2:4 type B1 using 20mm graded stone aggregate for coping rendering in CM 1:4 15mm thick including provision of MS sheet cover 2mm thick fixed to MS angle frame made out of 40x40x4mm thick with 2 coats of synthetic enamel paint over one coat of red oxide primer to steel surfaces and locking arrangementsincluding dismantling old one with necessary excavation and earth work in any type of soil, complete all as specified and directed by Engineer in Charge. |
| 114 | All as described in item No. 69 but valve chamber of size1500x1500x1500 (Internal dimension) |
| 115 | All as described in item No. 69 but valve chamber of size1200x1200x1200 (Internal dimension) |
| 116 | M&L for 2000 litres capacity rotational moulded polyethylene (HDPE) water storage tanks, \"ISI\" marked, cylindrical, vertical with closed top conformingto IS 12701-1989 having two layers wall construction with manhole lid and suitable locking arrangement including making holes for inlet, outlet and over flow pipes, hoisted, fixed in position and testing, complete all as specified and directed by Engineer in Charge. |
| 117 | S&F in repairs 20mm dia PTMT ball valves high pressure (minimum weight 210 grams) with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe, complete all as specified and directed by Engineer in Charge. |
| 118 | All as described in item No.73 but for 25 mm dia PTMT ball valves |
| 119 | M&L for cuttingof road/ hard standing up to a size exceeding 0.45 cm widthand not exceeding 90cm in depth for laying ofpipe lines/ cable protection pipe including making good the disturbed road/hard standing/path etc with same specification to match the existing surface, complete all as specified and directed by Engineer in Charge. |
| 120 | M&L for plain cement concrete 1:3:6,type C-1, (using 20 mm graded stone aggregate) as in coping, Bed blocks and similar works including use of necessary form work, complete all as specified and directed by Engineer in Charge. |
| 121 | Supply, installing, testing and commissioning of fully automatic water level controlling system, 220 Volts, AC,comprising of automatic controller, 3 magnetic sensors, timer based control, power cord 135 feet wire, dry run protection, Auto ON at present time, etc. complete, fixed in repairs, complete all as specified and directed by Engineer in Charge. |
| 122 | Taking out and cutting of grass, bushes, hedges including small trees dia upto 250mm & length upto 2 mtr with roots etc any location sump/ overhead/other E/M installation reservoir including wiring/ scrapping the surface of walls and bottom of the tank by brush for the removal of salt deposit/ fungus grass/ water born green/ bushes and any other vegetation upto complete satisfactionof Engineer-in-Charge and removing the sameoutside MoD/ AF land, complete all as specified and directed by Engineer in Charge.Note:- (a) The cost shall be included Removing/of grass , bushes with root below 30 cm under ground and making smooth surface all as directed by Engr-in-charge. |
| 123 | Taking out old unserviceable, broken, rusted name board of any type and size all as specified and supply, installation and commissioning of LED Name board of \"MES AHUJA PUMP HOUSE\" along with mes logo on both sides with engineers monogram of ACP sheet for board and background colour is blue and LED acrylic letters in RED colour of 1.5 watts & LED driver of Hilite or equivalent make and size of board size 9\"x4including material and labour for supports frame/clamp and back plate fabricated from MS square pipe of size 50x50mm for standing of board for leg purpose including nuts, bolts, washers, welding bending cold or hot drilling holes for bolt in any shape of size as indicated or directed and inclusive of one primer coat, one under coat and one finishing of coat of paint complete all as specified and directed. Including point wiring with 1.5 sqmm FR PVC insulated cable multistranded copper conductor drawn through & including ISI marked PVC conduits including 5 Amp switch & socket, box modular type, complete all as specified and directed by Engineer in Charge. |
| 124 | Taking out old unserviceable, broken, rusted name board of any type and size all as specified and supply, installation and commissioning of LED Name board of \"MT SECTION GE (AF) BHISIANA\" along with mes logo on both Ends with engineers monogram of ACP sheet for board and background colour is blue and LED acrylic letters in Red colour of 1.5 watt & LED driver of Hilite or equivalent make and size of board size 20\"x4\" including Material and labour for supports frame clamp and back plate fabricated from MS square pipe of size 50x50mm for standing of board for leg purpose including nuts, bolts washers, welding bending cold or hot drilling holes for bolt in any shape of size as indicated or directed and inclusive of one primer coat, one under coat and one finishing of coat of paint complete all as specified and directed. Including cement concrete 1:3:6 type C-1 (using 20mm graded stone aggregate) as in coping etc complete including point wiring with 1.5 sqmm FR PVC insulated cable multistranded copper conductor drawn through & including ISI marked PVC conduits, complete all as specified and directed by Engineer in Charge.Note:- Connection is to be given from nearest street light as directed by Engr-in-charge, so cont. is advised to visit the site to ensure distance from decided street light to cater for length of 1.5 sqmm wire as it is included in quoted rate. |
| 125 | Taking out U/S & S&F DOL starter suitable for 5 HP to 7.5 HP electric motors including necessary electric connections, complete all as specified and directed by Engineer in Charge. |
| 126 | Taking out U/S & S&F DOL starter suitable for 10 HP electric motors including necessary electric connections, complete all as specified and directed by Engineer in Charge. |
| 127 | Taking out U/S & S&F Star-Delta starter suitable for up to 7.5 HP electric motors including necessary electric connections, complete all as specified and directed by Engineer in Charge. |
| 128 | Taking out U/S & S&F Star-Delta starter suitable for up to 10 HP electric motors including necessary electric connections, complete all as specified and directed by Engineer in Charge. |
| 129 | Taking out U/S & S&F Star-Delta starter suitable for up to 20 HP electric motors including necessary electric connections, complete all as specified and directed by Engineer in Charge. |
| 130 | Taking out U/S & S&F Star-Delta starter OF CAPACITY 40 HP suitable for relay range 38-50 electric motors including necessary electric connections complete all as directed Make: Incorporating Heavy duty 4 pole contactor Type YC1-DX overload relay Typoe LR3D/LR1D, Auto start switch, 3 position selector switch for SPP, auto SPP Manual/ Manual voltmeter with selector switch,supprssed scale ammeter, RYB LED Indiactor Motor ON 7 Trip Indicator TP C curve MCB for short circuit, complete all as specified and directed by Engineer in Charge. |
| 131 | M&L for cleaning of /SWT at blast pan of size 10 mtr circumference and depth of 10 mtr by pumping out the water below foot valve and cleaning entire internal surface by removing dirt, sludge etc with wire brush by applying bleaching powder and fresh water and clean entire surface repeatedly with fresh water and pumping out soiled water complete including writing the capacity and date of cleaning with white paint over black painted surface. The cutting of Grass with root upto depth of 30cm below ground level around 10mtr of tank of SWT, complete all as specified and directed by Engineer in Charge. |
| 132 | M&L for painting by bluse paint of incoming and delivery pipe line 150/200mm dia of CI/DI pipe line at the height of 20mtr OHT (Total OHT 07 Nos) and writing the details of tank with two coats of synthetic enamel paint, complete all as specified and directed by Engineer in Charge.NOTE:- The quoted units rate shall include provision of scaffolding for painting on OHT incoming & Delivery pipe line upto a height of 20 metre including M&L for erecting with steel structure for repairing/painting work on OHT and removing of scaffolding/steel structure including transportation & labour arrangement for removing all dust, dirt etc. |
| 133 | M&L for Attending Complaint day to day of External water supplyregarding water leakage, finding out of damaged pipe, chocking of pipe, low pressure, finding out leakage in 300/250/200/150/80/40/25/15 of GI/DI/CI pipe lines or any other issue resulting in no water supply at user end, complete all as specified and directed by Engineer in Charge.Note:- Material/ pipe/ fittingsfound defective will be paid separately under respective schedule. |
| 134 | M&L for Pumping out sewage water/sludge from the sewage sump No 01 of size 09 mtr depth and 08 mtr dia of sump UG and deliver to oxidation pond upto level (2 meter) of mud sludge/sewage debris and taking out sludge in liquid or in solid contents from the sewage sump upto 09 mtrmechanicallyor usingwith high pressure sludge cutter machine or water jet machineto remove all masses,algae,dirt and removal of dirty water along with sludge using sludge machine and including scrubbing of internal surfaces and cleaning of walls,floors & ceilingwhich dislodges the layers of dirt, funges struck on its surface and applying Anti-bacterial sterilization spray to walls, floors & ceiling and disposal of removed sludge out side the defence land in closed containers including two coats of white wash with bleaching powder on walls of sump and writing date of cleaning, complete all as specified and directed by Engineer in Charge.Note:-(a) Rate shall be inclusive for all T&P /material required for dewatering and nothing will be paid extra on this account. The rate shall include taking out debries and solid sludge from site and deposit to oxidation pond or outside AF stn bhisiana as directed by Engr-in-charge ,Transportation cost is also included.(b) The contractor will deploy additional man power and plant and machineryto clean the sump as directed by Engineer in Charge. If he failed to clean in 7 Day time period , the payment will be deducted @700/day.(c) The rate shall include temporary arrangement of storage tankof sludge during cleaning of or making of by pass arrangement of sludge from 01 Sewage pump to 02 Sewage sump and same from Sewage pump 02 to oxidation ponds,Sewage pipe cutting and making by pass pumping arrangement etc during cleaning of UG sumpor excavation removal returning required to install temporary sludge storage tank for cleaning period is included in the quoted rate.(d) Unit rate quoted by contractor includes all lightning arrangements, safety arrangements for pumping and shall be arranged by the contractor.(e) The quoted rate include the cleaning of sump area of site where sewage motors are installed (9m depth) |
| 135 | M&L for Pumping out sewage water/sludge from the sewage sump No 02 , size of under ground sump, 10 Metre depth and 09 Metre dia of sump UG and deliver to oxidation pond upto level (2 meter) of mud sludge/sewage debris and taking out sludge in liquid or in solid contents from the sewage sump up todepth of 10 mtr mechanically using with high pressure sludge cutter machine or any other eqpt require to clean andremove all masses, algae,dirt / hard sludge / mud and including scrubbing of internal surfaces and cleaning of walls, floors & ceilingwhich dislodges the layers of dirt, funges struck on its surface and applying Anti-bacterial sterilization spray to walls, floors & ceiling and disposal of removed sludge out side the defence land in closed containers including two coats of white wash with bleaching powder on walls of sump and writing date of cleaning, complete all as specified and directed by Engineer in Charge.Note:-(a) Rate shall be inclusive for all T&P/material required for dewatering and nothing will be paid extra on this account. The rate shall include taking out debris and solid sludge from site and deposit the same to oxidation pond or outside AF STN bhisiana as directed by Engr-in-Charge.(b) The contractor will deployed man power to clean the sump as per periodicity given by Engineer in Charge in works site order book. If they failed to clean in within 7 days, the payment shall not be made to contractor and the recovery shall be made @ Rs 700 per day till execution of work.(c) The rate shall include temporary arrangement of storage tankof sludge/sewageduring cleaning of or making of by pass arrangement of sludge from Sewage sump No02 to oxidation ponds,Sewage pipe cutting and making by pass pumping arrangement etc during cleaning of UG sumpor excavation removal returning required to install temporary sludge storage tank at site for cleaning period and included in quoted rate.(d) Unit rate quoted by contractor includes all lightning arrangements, safety arrangementsfor pumping and shall be arranged by the contractor.(e) The quoted rate include the cleaning of sump area of site where sewage motor are installed(9 depth) |
| 136 | S&F LED Display board of size 6 feet x 3 feet x 10 inch made up with acrylic sheet and aluminium frame all around the acrylic sheet and LED fittings fitted inside the board with all connections, wire etc. Display board stands with GI pipe of size 80 mm, height 10 feet, PCC 1:2:4 for fixing of poles, complete all as specified and directed by Engineer in Charge.Note:- (i) cost of PCC 1:2:4 included above quoted rate.(ii) Welding machine for welding provided by contractor.(iii) Image white in display board with capital letter and size of letter should be 6 inch.(iv) Image and description will be finalized by Engr-in-charge before supply the item. |
| 137 | M&L forremoving of mud and sludge from the oxidation pond by manually/mechanically and Scraping out silt algae, vegetation from sloping side walls of oxidation pond by using broom, steel wire brush and washing the side walls with bleaching powder solution etc complete all as specified and directed by Engr-in-Charge. The sludge and mud is to be removed upto bottom ofoxidation pond involving the following cleaning process, complete all as specified and directed by Engineer in Charge.Note:-(a) De-watering up to bottom level shall be carried out by using high pressure water jet complete all as directed.(b) Total Removal ofall masses, algae, dirt including removal of dirty water/ Mud/ Mudy Water by Suction Jet Pumps up to a safe distance outside the AF stationasdirected by Engineer in Charge. The cost of transportation is included.(c) Scrubbing of Internal Surfaces and Cleaning of Walls, Ceiling & Floors with wire Brush by applying Bleaching powder and again clean with Fresh Water repeatedly by using high pressure Jet Pumpcomplete all as directed.(d) Pumping Out/ Removal of all dirt particles including muddy water, Fungus struck on its surfaces and sludge by Vacuum Pump specially designed all complete.(e) Applying One coat of Anti-bacterial Sterilization Spray to walls, Floors & Ceiling which is effective against all pathogens all as directed.(f) Cutting & Removing of Vegetation growth, Grass/bushes/weeds upto dia of 250mm from the periphery of the tank and its vicinityat10 Metre,(d) Rate shall be inclusive for all T&P/materials required for dewatering and removing slude and nothing will be paid extra on this account. (e) The contractor shall deploy man power to clean the sump as per requirement given by Engineer in Charge in works site order book. If they failed to clean in within 10 days, the payment shall not be made to contractor |
| 138 | Taking out old unserviceable, broken, rusted name board of any type and size all as specified and supply, installation and commissioning of LED Name board of \"MES SEWAGE PUMP HOUSE No. 01\" along with mes logo on both Ends with engineers monogram of ACP sheet for board and background colour is blue and LED acrylic letters in Red colour of 1.5 watt & LED driver of Hilite or equivalent make and size of board size 16\"x4\" including Material and labour for supports frame clamp and back plate fabricated from MS square pipe of size 50x50mm for standing of board for leg purpose including nuts, bolts washers, welding bending cold or hot drilling holes for bolt in any shape of size as indicated or directed and inclusive of one primer coat, one under coat and one finishing of coat of paint complete all as specified and directed. Including cement concrete 1:3:6 type C-1 (using 20mm graded stone aggregate) as in coping etc complete including point wiring with 1.5 sqmm FR PVC insulated cable multistranded copper conductor drawn through & including ISI marked PVC conduits, complete all as specified and directed by Engineer in Charge.Note:- Connection is to be given from nearest street light as directed by Engr-in-charge, so cont. is advised to visit the site to ensure distance from decided street light to cater for length of 1.5 sqmm wire as it is included in quoted rate. |
| 139 | Taking out old unserviceable, broken, rusted name board of any type and size all as specified and supply, installation and commissioning of LED Name board of \"MES SEWAGE PUMP HOUSE No. 02\" along with mes logo on both Ends with engineers monogram of ACP sheet for board and background colour is blue and LED acrylic letters in Red colour of 1.5 watt & LED driver of Hilite or equivalent make and size of board size 16\"x4\" including Material and labour for supports frame clamp and back plate fabricated from MS square pipe of size 50x50mm for standing of board for leg purpose including nuts, bolts washers, welding bending cold or hot drilling holes for bolt in any shape of size as indicated or directed and inclusive of one primer coat, one under coat and one finishing of coat of paint complete all as specified and directed. Including cement concrete 1:3:6 type C-1 (using 20mm graded stone aggregate) as in coping etc complete including point wiring with 1.5 sqmm FR PVC insulated cable multistranded copper conductor drawn through & including ISI marked PVC conduits, complete all as specified and directed by Engineer in Charge. Note:- Connection is to be given from nearest street light as directed by Engr-in-charge, so cont. is advised to visit the site to ensure distance from decided street light to cater for length of 1.5 sqmm wire as it is included in quoted rate. |
| 140 | M&L in repair of cast iron pipe with spigot and socketed ends centrifugal cast class LA of size 250mm bore ISI marked suitable for lead joint in any length laid in trenches, complete all as specified and directed by Engineer in Charge.Note:- Excavation shall be measured and paid separately. |
| 141 | Note No 01:- Contractor shall make his own arrangements to access various floors/bldgs and to provide tools and plants for taking down and refixing of pipe line/fittings of various material. The Contractor could not ask at only one or two site for execution of all CA quantities. They shall be bound to execute the work as per BoQ, complete all as specified and directed by Engineer in Charge.Note No 02:- Contractor shall arrange 02 pipe fitter, 01 Pump Mechanic and 03 helper for attending of complaint and they will be report to JE EM office on every day at 0800 Hrs to 1700 Hrs to execute the work as per BoQ. If contractor failed to deploy this labour, recovery @ Rs 500/- per person per day shall be made from contractor\"s dues. The contractor will produced attendance register duly signed by AGE E/M, and JE E/M and contractor along with RAR.Without these document payment will not made to the contractor.Note No 03:-All above mentioned items will be executed in different location/ pump house/ E/M installation and every meter of pipe/ pipe fittings will be executed on daily complaint basisin different location / bldg or as directed by Engr-In-Charge. The contractor could not ask at only one or two site for execution of all ca quantities, he will be bound to attend complaint as per user requirement or directed by Eng-In-Charge |
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