Jal Jeevan Mission WSS to Kavalangad Panchayath in Ernakulam District Production Components Package I Construction of WTP Supply and Installation of Pump set General Civil Work

Amount

Construction of new 3.55 MLD capacity Water Treatment plant at Avolichal - Aerator

OD169841/2023-2024:Construction of new 3.55 MLD capacity Water Treatment plant at Avolichal - Aerator - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Raw Water Channel

OD169844/2023-2024: 3.55 MLD WTP - Raw Water Channel - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Flash Mixer

OD169854/2023-2024: 3.55 MLD WTP - Flash Mixer - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Chemical House

OD169868/2023-2024: 3.55 MLD WTP - Chemical House - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Alum and Lime Solution Tanks and Building

OD169873/2023-2024: 3.55 MLD WTP - Alum and Lime Solution Tanks and Building - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - flocculator & Clarifier and allied works

OD169883/2023-2024: 3.55 MLD WTP - flocculator & Clarifier and allied works - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Filter House

OD169887/2023-2024: 3.55 MLD WTP - Filter House - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Filter Box

OD169896/2023-2024: 3.55 MLD WTP - Filter Box - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Clear Water Channel

OD169907/2023-2024: 3.55 MLD WTP - Clear Water Channel - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Clear Water Sump

OD169908/2023-2024: 3.55 MLD WTP - Clear Water Sump - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Clear Water Pump House

OD169913/2023-2024: 3.55 MLD WTP - Clear Water Pump House - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Compound Wall & Gate

OD169923/2023-2024: 3.55 MLD WTP - Compound Wall & Gate - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Wash Water Tank & Arrangements

OD169938/2023-2024: 3.55 MLD WTP - Wash Water Tank & Arrangements - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Mechanical Items

OD170002/2023-2024: 3.55 MLD WTP - Mechanical Items - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Estimate on construction of valve chamber

OD170014/2023-2024: 3.55 MLD WTP - construction of valve chamber - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - Construction of transformer room

OD170016/2023-2024: 3.55 MLD WTP - Construction of transformer room - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1

3.55 MLD WTP - ELECTRICAL ITEMS INCLUDING SUPPLY, ERATION, TESTING AND COMMISSIONING OF TRANSFORMER

OD170022/2023-2024: 3.55 MLD WTP - ELECTRICAL ITEMS INCLUDING SUPPLY, ERATION, TESTING AND COMMISSIONING OF TRANSFORMER - as per TS obtained estimate No.WRD/KWA-CE(CR)/EST/6982/2022_5_1_1 TRANSFORMER - 630 KVA 11KV/433 V, 50 Hz, oil cooled type transformer confirming to IS 11171<br>suitable for operation on 3 phase AC supply. The winding shall be with copper and the vector group shall<br>be DYN11. OFF circuit tap links with tapings on HV side from 5% to -5 % in steps of 2.5 % shall be<br>provided. Class F level of insulation shall be maintained and the core shall be made from M4 grade<br>CRGO. The reference ambient temperature shall be 50C and the transformer shall withstand a<br>temperature rise of windings above ambient by 90C. The transformer should withstand the impulse<br>voltage and power frequency voltage as stipulated in the relevant IS specifications. The type of<br> transformer shall be naturally air cooled. The loss of the transformer shall be<br>strictly as per ECBC norms.<br>(Accepted make of transformers - KEL/ Intrans/ Megavin).The transformer substation shall be consisting the fallowing (1) Transformer plinth of standard size-1No,(2)Four pole structure using 9 m RS Joist with 3m chanel cross arm-1No,(3) AB Switch 400A-2Nos,(4)DO. Fuse-3Nos,(5)11 kv Lightning arrester- 3Nos , (6)Distribution box-1No,(7)Fuse unit 300A-9Nos(8) Pipe earthing - 5Nos,(9)fencing with yard meteling including curb wall -standard size,(10)Lock and key-1No. and( 11) Provision for clamping jumpering etc as required Supply and laying 3 core 150 sqmm 11KV stranded compact circular aluminium conductor,<br>conductors screened with extruded semi conducting compound XLPE<br>insulated, insulation screened with extruded semi conducting compound<br>in combination with copper tape (0.3KA for I sec.) cores laid up. inner<br>sheath of PVC tape, galvanized steel flat strip armoured, and overall<br>PVC sheathed cable conforming to IS: 7098 part II 1985 with latest<br>amendment` Supply route marker with 10cmx10cm GI plate 5mm thick with inscriptions there on bolted / welded to<br>35x35x6mm angle iron 60cm long and fixing the same in ground as required.` Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required : <br>3x150sq.mm Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.<br>Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly.The panel shall be provided with base frame made from ISMC 75.Necessary barriers and shrouding with 2mm/3mm SMC sheets shall be provided.The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.<br>Supply and fabrication of MV panel board using 2.00mm CRCA sheet, powder coated <br>(a)INCOMER: 400 Amp, 50 KA, 4 pole -1No<br>Flush mounted electronic volt meter with 3 line disply suitable to show the voltages on 3 phases -1No.<br>Flush mounted electronic ammeter with 3 line display suitable to show the current on 3 phases with suitable ratio CT-1 No.<br>Power factor meter with required accessories- 1No<br>Low set earth fault relay with required accessories-1No.<br>LED indication lamps(R,Y,B) with protective fuses1 set.<br>APFC relay<br>(b)BUSBAR SYSTEM: Supply installation testing and commissioning of main bus bar system and inter connection with electrolytic grade copper strips/rigid conductors cofirming to IS 1867 (with latest amendments) supported on finger tupr bus bar supports of adequate size,spacing between supports not exeeding 50cm & overhang not exeeding 5ccm icluding bending to shape,drilling holes,tinning the points of contacts,fixing heat shrikable PVC sleeves,plated bolts and nuts with plate washers and spring washers,copper sockets for round conductor etc as required<br>(c)OUTGOINGS:250A 35 KA 3 pole current limiting type MCCB having adjustable OL-2No,160A 35 KA 3 pole current limitting type MCCB having adjustable OL-2Nos.<br>40A 35 ka 3 pole thermal magnetic release having adjustable OL-1 No. The panel shall be fabricated incorporating all the above items,necessary control wiring to be done as per requirement,metalic danger notice pltes made from 1 mm alluminium sheet with inscriptions as required to be fixed on all compartments, conveyed to site and installed as directed at site <br> Supply and laying 240 sqmm 3.5 core PVC / XLPE insulated armoured cable with aluminium <br> conductors for working voltages up to and including 1100 volts<br>conforming IS 1584/part I/1988 for PVC IS 7098 part I for XLPE Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. <br>3 1/2X 70 sq. mm (38mm) Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required. <br> Supply and layin 70 sqmm 3.5 core PVC/XLPE insulated armoured cable with aluminium<br>conductors for working voltages up to and including 1100 volts<br>conforming IS 1584/part I/1988 for PVC IS 7098 part I for XLPE. <br>Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.<br>3 1/2X 240 sq. mm (62mm) EMERGENCY PUSH BUTTON STATIONS - <br>SITC of emergency push button stations near the<br>motors with RED and GREEN coloured push buttons mounted on suitable MS box made out of 1.60 mm<br>CRCA sheet, duly powder coated after chemical treatment and mounted on suitable angle iron frame<br>work including giving necessary connections as required Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required <br>2 X 4 sq. mm + 1 X 4 sq. mm earth wire <br> Supplying and fixing of following sizes of medium class PVC conduit along Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. <br>25 mm <br>. Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. <br>32 mm <br>. Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. <br>8 Module (125mmX125mm) <br>. Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. <br>12 Module (200mmX150mm) <br> Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. <br> Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface / recess , complete with tinned copper bus bar, neutral bus bar, earth bar , din bar , interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB / Isolator < br > 2 + 6 way, Double door <br> SOCKETS FOR EARTHING CONDUCTORS<br>supply of superior quality copper earth socket for the<br>following sizes of earth conductor including crimping etc. as required<br>2 SWG SOCKETS FOR EARTHING CONDUCTORS<br>supply of superior quality copper earth socket for the<br>following sizes of earth conductor including SOCKETS FOR EARTHING CONDUCTORS<br>supply of superior quality copper earth socket for the<br>following sizes of earth conductor including crimping etc. as required<br>14SWG SUPPLY & DRAWING EARTH CONDUCTORS<br>Supply and drawing bare earthing conductors of the<br>following sizes along with wiring/ cables and giving connection as required.<br>2 SWG SUPPLY & DRAWING EARTH CONDUCTORS<br>Supply and drawing bare earthing conductors of the<br>following sizes along with wiring/ cables and giving connection as required.<br>10 SWG SUPPLY & DRAWING EARTH CONDUCTORS<br>Supply and drawing bare earthing conductors of the<br>following sizes along with wiring/ cables and giving connection as required.<br>14 SWG Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator <br>2 + 8 way, Double door Wiring for light point/ fan point / exhaust fan point / call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required. <br>Group C Wiring for light point/ fan point / exhaust fan point / call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required. <br>Group B SUPPLY & DRAWING EARTH CONDUCTORS<br>Supply and laying strips of the following sizes along<br>with wiring/ cables/ buried in ground and giving connection as required<br>25x6 mm copper strip tinned at point of cotact. Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. SUPPLY & DRAWING EARTH CONDUCTORS<br>Supply and laying strips of the following sizes along<br>with wiring/ cables/ buried in ground and giving connection as required<br>25x3 mm copper strip tinned at the point of ontact Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator <br>2+12 way, Double door <br> Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. <br>6 pin 15/16 amp socket outlet Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. <br>3 pin 5/6 amp socket outlet Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. <br>15/16 amp switch Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required <br>2X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required <br>2x1.5 sq.mm + 1x1.5 sq.mm earth wire Installation, testing and commissioning of pre - wired, fluorescent fitting/ compact fluorescent fitting of all types, complete with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required Installation, testing and commissioning of wall /ceiling fittings of all sizes and shapes containing up to two<br>GLS/CFL/ LED lamps per fitting, complete with all accessories including connections etc. as required Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. <br>6 Module (200mmX75mm) Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. <br>3 Module (100mmX75mm) <br> Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. <br>Single pole Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required. <br>63 amps <br> Installation of exhaust fan in the existing opening, including making good the damage, connection,<br>testing, commissioning etc. as required. Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length<br>(up to 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, including<br>providing and fixing phenolic laminated sheet cover on the fan box etc. as required. Providing and fixing extra conduit down rod of 20 mm dia, 2 X 10 cm length, wiring with 2 X 1.5 sq. mm<br>FRLS PVC insulated, copper conductor, single core cable including painting etc. as required.<br>(Note:<br>More than 5 cm length shall be rounded to the nearest<br>10 cm and 5 cm or less shall be ignored) LIGHT FITTINGS<br>Supply of the following light fitting to complete with all accessories<br>LED bulkhead fitting<br>with minimum 700 Lm<br>men with IP65 IK 08<br>PROTECTION Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. <br>100 amps Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required <br> Supplying and installation including all manner of supports/ suspenders, anchor bolts etc. for cable trays<br>made out of suitable size channel sections, slotted angles, flats, MS plates etc. as required including<br>painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the<br>damages, colour washing etc. as required Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision Supply and providing 9 Litre capacity GI Fire Bucket painted in post office red with primer coat of red<br>oxide and written with white paint 'FIRE' mounted on MS angle frame work/ wall bracket filled with fine<br>sand, painting the bracket/ floor stand including making good the damages, colour washing etc. as required Supply and providing 5 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including<br>fixing it to wall as required. Supply and providing 2.5mm thick Elastomeric fire retardant insulating mat as per IS 15652/2006 to<br>withstand 11 KV dielectric strength Supply conveyance installation testing and commissioning of 450 mm sweep exfaust fan Supply, conveyance, installation, testing and commissioning of ceiling fans of the following sizes using standard accessories excluding resistance type regulator, wiring the down rod with 16/0.20mm PVC insulated and PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required.<br>1200mm sweep -5star rated ceiling fan complete with 300mm down rod , canopies, shackles and blades working on 230V/240V single phase A/C upply conveyance, installation, testing and commissioning the light fittings of following types made from CRCA sheet 0.5mm thickness with all accessories and lamps directly on wall and giving connections with 16/0.20 mm 3 core PVC insulated and sheathed round copper conductor flex wire or extending the original wiring and giving connections as required<br>1200 mm 1X20W LED Lamp with box type fixture<br>

Supply and Installation of Pumpset

MIDLAND ENGINEERING AND CONTRACTING COMPANY

Bidder Name

ABBAS PP

MIDLAND ENGINEERING AND CONTRACTING COMPANY