Operation and maintenance of Kannankottai- Thervoykandigai HT Pump House and 900mm dia Transmission main for 5 years including the initial repair works

Amount

Operation and Maintenance of Thervoykandigai HT Pump House including pumping machineries, electro mechanical items , Transformers,LT ,MV Panels etc, carrying out all routine repairs, replacement, oil & grease and other consumables including maintenance of civil structures, house keeping of entire CMWSSB plant site, Operation and maintenance of 900 mm dia DI pumping main for transmission of water from ThervoyKandigai reservoir to KP canal @ LS 3850 m near Uthukkottai for a length of 15.43 km from outlet of pumping machinery to the discharge end near Kandeleru - Poondi canal as directed by Board Engineers.

BILL NO. 1 FIRST YEAR

I- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF THERVOY KANDIGAI PUMPHOUSE

Pumping station & pipe line in charge (B.E. Mechanical (or) Electrical Engineering

Electrician

Maintenance Assistant

Pump Operator

Field Worker / Security guard (Mazdoor category -II)

II- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF CONVEYING MAIN

Patrolling Assistant

Provision towards other consumables like cotton waste, oil grease, packing rope etc complete

Safety equipments & uniform to the staff for one year (as per Annexure 2 & Annexure 3)

Patrolling the alignment of 900 mm dia DI K9 Transmission main using two wheeler including fuel & telephone charges for one year (as per Annexure 4)

Repairs & Maintenance cost of Vertical Turbine Pumps, DG set and Pipeline

1010 KVA DG Set - 1 nos

DG set B check KIT & charges one time per year

Cosumables like cotton waste,bolts & Nuts

DG Batteries

Battery charger

Battery Distled water

Coolant water

Engine oil 15/40W

DG oil filters,Disel filters service and replacement

Air filter service and replacement

Diesel Transport charges

DG Stack Monitoring testing

250 KVA , 49 m Head , Vertical Turbine Pumps - 3 Nos

Coupling Rubber bush

Coolant line GI Fittings

Gland Packing 25 mm

Bowel bearing repair charges(Dismnatling,Repairing and Assembly charges)

Lubrication oil (Enclo-53 oil)(one time replacing and Two times Refilling)

UNIREX N2 GREASE

Consumables like Cotton waste,Bolts and Nuts,Safety Items Gloves etc

Bush Bearing

Journel bearing

For Pipe line

Minor leaks in pipeline

Major leaks in pipeline

BILL NO. 2 SECOND YEAR

I- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF THERVOY KANDIGAI PUMPHOUSE

Pumping station & pipe line in charge (B.E. Mechanical (or) Electrical Engineering

Electrician

Maintenance Assistant

Pump Operator

Field Worker / Security guard (Mazdoor category -II)

II- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF CONVEYING MAIN

Patrolling Assistant

Provision towards other consumables like cotton waste, oil grease, packing rope etc complete

Safety equipments & uniform to the staff for one year (as per Annexure 2 & Annexure 3)

Patrolling the alignment of 900 mm dia DI K9 Transmission main using two wheeler including fuel & telephone charges for one year (as per Annexure 4)

Repairs & Maintenance cost of Vertical Turbine Pumps, DG set and Pipeline

1010 KVA DG Set - 1 nos

DG set B check KIT & charges one time per year

Cosumables like cotton waste,bolts & Nuts

DG Batteries

Battery charger

Battery Distled water

Coolant water

Engine oil 15/40W

DG oil filters,Disel filters service and replacement

Air filter service and replacement

Diesel Transport charges

DG Stack Monitoring testing

250 KVA , 49 m Head , Vertical Turbine Pumps - 3 Nos

Coupling Rubber bush

Coolant line GI Fittings

Gland Packing 25 mm

Bowel bearing repair charges(Dismnatling,Repairing and Assembly charges)

Lubrication oil (Enclo-53 oil)(one time replacing and Two times Refilling)

UNIREX N2 GREASE

Consumables like Cotton waste,Bolts and Nuts,Safety Items Gloves etc

Bush Bearing

Journel bearing

For Pipe line

Minor leaks in pipeline

Major leaks in pipeline

BILL NO. 3 THIRD YEAR

I- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF THERVOY KANDIGAI PUMPHOUSE

Pumping station & pipe line in charge (B.E. Mechanical (or) Electrical Engineering

Electrician

Maintenance Assistant

Pump Operator

Field Worker / Security guard (Mazdoor category -II)

II- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF CONVEYING MAIN

Patrolling Assistant

Provision towards other consumables like cotton waste, oil grease, packing rope etc complete

Safety equipments & uniform to the staff for one year (as per Annexure 2 & Annexure 3)

Patrolling the alignment of 900 mm dia DI K9 Transmission main using two wheeler including fuel & telephone charges for one year (as per Annexure 4)

Repairs & Maintenance cost of Vertical Turbine Pumps, DG set and Pipeline

1010 KVA DG Set - 1 nos

DG set B check KIT & charges one time per year

Cosumables like cotton waste,bolts & Nuts

DG Batteries

Battery charger

Battery Distled water

Coolant water

Engine oil 15/40W

DG oil filters,Disel filters service and replacement

Air filter service and replacement

Diesel Transport charges

DG Stack Monitoring testing

250 KVA , 49 m Head , Vertical Turbine Pumps - 3 Nos

Coupling Rubber bush

Coolant line GI Fittings

Gland Packing 25 mm

Bowel bearing repair charges(Dismnatling,Repairing and Assembly charges)

Lubrication oil (Enclo-53 oil)(one time replacing and Two times Refilling)

UNIREX N2 GREASE

Consumables like Cotton waste,Bolts and Nuts,Safety Items Gloves etc

Bush Bearing

Journel bearing

For Pipe line

Minor leaks in pipeline

Major leaks in pipeline

BILL NO. 4 FOURTH YEAR

I- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF THERVOY KANDIGAI PUMPHOUSE

Pumping station & pipe line in charge (B.E. Mechanical (or) Electrical Engineering

Electrician

Maintenance Assistant

Pump Operator

Field Worker / Security guard (Mazdoor category -II)

II- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF CONVEYING MAIN

Patrolling Assistant

Provision towards other consumables like cotton waste, oil grease, packing rope etc complete

Safety equipments & uniform to the staff for one year (as per Annexure 2 & Annexure 3)

Patrolling the alignment of 900 mm dia DI K9 Transmission main using two wheeler including fuel & telephone charges for one year (as per Annexure 4)

Repairs & Maintenance cost of Vertical Turbine Pumps, DG set and Pipeline

1010 KVA DG Set - 1 nos

DG set B check KIT & charges one time per year

Cosumables like cotton waste,bolts & Nuts

DG Batteries

Battery charger

Battery Distled water

Coolant water

Engine oil 15/40W

DG oil filters,Disel filters service and replacement

Air filter service and replacement

Diesel Transport charges

DG Stack Monitoring testing

250 KVA , 49 m Head , Vertical Turbine Pumps - 3 Nos

Coupling Rubber bush

Coolant line GI Fittings

Gland Packing 25 mm

Bowel bearing repair charges(Dismnatling,Repairing and Assembly charges)

Lubrication oil (Enclo-53 oil)(one time replacing and Two times Refilling)

UNIREX N2 GREASE

Consumables like Cotton waste,Bolts and Nuts,Safety Items Gloves etc

Bush Bearing

Journel bearing

For Pipe line

Minor leaks in pipeline

Major leaks in pipeline

BILL NO. 5 FIFTH YEAR

I- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF THERVOY KANDIGAI PUMPHOUSE

Pumping station & pipe line in charge (B.E. Mechanical (or) Electrical Engineering

Electrician

Maintenance Assistant

Pump Operator

Field Worker / Security guard (Mazdoor category -II)

II- KEY PERSONNEL FOR OPEARTION MAINTENANCE OF CONVEYING MAIN

Patrolling Assistant

Provision towards other consumables like cotton waste, oil grease, packing rope etc complete

Safety equipments & uniform to the staff for one year (as per Annexure 2 & Annexure 3)

Patrolling the alignment of 900 mm dia DI K9 Transmission main using two wheeler including fuel & telephone charges for one year (as per Annexure 4)

Repairs & Maintenance cost of Vertical Turbine Pumps, DG set and Pipeline

1010 KVA DG Set - 1 nos

DG set B check KIT & charges one time per year

Cosumables like cotton waste,bolts & Nuts

DG Batteries

Battery charger

Battery Distled water

Coolant water

Engine oil 15/40W

DG oil filters,Disel filters service and replacement

Air filter service and replacement

Diesel Transport charges

DG Stack Monitoring testing

250 KVA , 49 m Head , Vertical Turbine Pumps - 3 Nos

Coupling Rubber bush

Coolant line GI Fittings

Gland Packing 25 mm

Bowel bearing repair charges(Dismnatling,Repairing and Assembly charges)

Lubrication oil (Enclo-53 oil)(one time replacing and Two times Refilling)

UNIREX N2 GREASE

Consumables like Cotton waste,Bolts and Nuts,Safety Items Gloves etc

Bush Bearing

Journel bearing

For Pipe line

Minor leaks in pipeline

Major leaks in pipeline

BILL NO. 6- Repair works to Kannankottai - Thervoykondigai Pump House

Emergency stop local push button

Supply and Laying of 4 core 1.5 sq mm armoured copper cable for Starter panel to local push button for Emergency stop, etc., complete ( 3 Nos of Pump sets)

Supplying and fixing of cable gland and termination with CU cable by 4 core 1.5 sq.mm. PVC UG cable and with earth connection etc., complete

Lightning arrester

Supply and Drilling of 300 mm dia Augar pile for Earthing , including the necessary cost of machenineries , labour and all incidental charges, etc., complete.

Supply of copper chemical pipe (3.00 meter long 80 mm diameter Outside and 30 mm diameter Inner pipe with 11 and 9 mm Thickness 3 meter long copper Strip Inside pipe) Refixing the same place with salt & charcoal with all accessories, etc., including cost of men, mechinary and all the incidental charges etc., complete

Supply and Laying of 2 run of 35 Sqmm copper cable for Lightning arrester to Earth pit including the cost of men, machinery and all incidental charges etc., complete.

Supply and Fixing of Lightning Arrester made from EC Grade solid copper bar of 1.2 Mtr Long, with copper spikes All blunt edged and gun metal base heavy duty, etc etc., including cost of men, mechinary and all the incidental charges etc., complete

Cable tray

Charge for Scaffolding work all arount the Suction Well cum Pump House of size 12.5 m dia and upto a height of 20 m etc. complete, including cost of men, mechinary and all the incidental charges etc., complete

Supply and Fabricating of 400 X 400 X 10 mm MS angle and 50 x 6 mm bracket ladder type with all accessories and Civil work etc., complete including the cost of men and machinery and all the incidental charges

Supplying and clamping of 300 sq mm PVC LTUG cable by MS clamp on the wall etc., complete including the cost of labour , machinery and all the incidental charges etc., complete.

Supply and fixing of cable gland and termination with alumium cable by 3.5 core 300 sq mm PVC LTUG cable with earth connection

HT work control wiring work at HT Panel Board and LT Panel Board, in accordance with TANGECO and incomplaince to the CEIG norms, including necessary civil works , all electical relay testing and submission test report, cost of labour , machinary and all incidental charges etc., complete in order to ensure trip free HT circuit.

DG WORK

Initial repair work 1100 KVA DG set including Oil service, Diesel filter,Oil filter, Sub filter, Radiator coolent oil, etc., including cost of oil , spare, cost of labour , cost testing on load etc., complete

DG cable for eb supply 4 core 10 Sqmm PVC LTUG cable by MS clamp on valve , etc., complete including cost of labour and all incidental charges.

Supplying and fixing of cable gland and termination with CU cable by 4 core 10 sq.mm. PVC UG cable and with earth connection etc., complete including cost of labour , machinery and all incidental charges etc., complete.

Supply ans fixing of 48 V DC battery charger (Transformer type) for 1010 KVA DG set.

Capacitor panel 50 KVAR

Fabrication and installation of 50 KVAR Capacitor panel board (R.Y.B indicator lamp amps and Volt Meter and PF Relay and Switch, MCB, contactor ON, OFF push button switch and CT'S.)

Supplying and clamping of 3 ½ 50 sq.mm. PVC LTUG cable by MS clamps on wall for Capacitor bank incomer switch to Capacitor Panel.

Supplying and fixing of cable gland and termination with Aluminium cable by 3 ½ core 50 sq.mm. PVC UG cable and with earth connection

Office room power cable arrangement

Supplying & laying of 4 core 25 sq.mm. LTUG cable in a trench to be excavated at a depth of 2 ½ ' putting 6” layer of sand and covering the cable with brick and sand refilling the earth to make good for Panel Room to Office room DB.

Supplying and fixing of cable gland and termination with Aluminium cable by 3 ½ core 25 sq.mm. PVC UG cable and with earth connection.

HT metering box

HT incomer two pole structure work and civil work including fabrication work to meet out the CEIG norms, etc., complete including cost of labour , machinary including all incidental charges etc., complete.

11KV Incomer Panel

Supply and fixing of PT Ratio: 11 KV /110 V, 50 HZ for 11KV Incomer Panel etc., in complaince to CEIG norms , including cost of men , machinary and testing , etc., complete.

Supply and Fixing of surge arrester for 11KV Incomer Panel in complaince to CEIG norms , including cost of men , machinary and testing , etc., complete.

Service and testing and commissioning of 1000 A , Air Circuit Braker for 1010 kvA DG incomer ACB 440 V - 1 nos and 11 kvA Transformer 2 ACB incomer - 1 nos etc., complete including all electical relay testing and submission test report, cost of labour , machinary and all incidental charges etc., complete in order to ensure trip free HT circuit.

Valve Actuator

Isolating the existing electrical actuator from the power supply mains and dismantling from the sluice valve of MES Main inaccordance with TANGEDCO norms eytc., complete including cost of labour and all the incidental charges.

Replacement of bearings with in the valve actuator units including the cost of labour, machinaries and all incidental charges etc., complete in order to make all Valve Actuator Units functional

Replacement of torque limit switch mechanism of the valve actuator including the cost of labour, machinaries and all incidental charges etc., complete in order to make all Valve Actuator Units functional

Replacement of "O" ring assembly of the Valve Actuator unit including the cost of labour, machinaries and all incidental charges etc., complete in order to make all Valve Actuator Units functional

Replacement of oil seal of the Valve Actuator unit including the cost of labour, machinaries and all incidental charges etc., complete in order to make all Valve Actuator Units functional

Replacement of gear oil of the Valve Actuator unit including the cost of labour, machinaries and all incidental charges etc., complete in order to make all Valve Actuator Units functional

Transport charges of Actuator Units from site to work shop and vice versa etc., complete towards repair works .

Labour charges towards assembling and erection of electrical actuator including open limit and closing limit setting for the sluice valve, testing and commissioning on load as per the instruction of the Engineer at site

Service and repair works of 250 KW Vertical Turbine Pumps with replacemnt of gland rope , etc., complete including the cost of labour , machinaries , testing and all incidental charges etc., complete in order to make the vertical turbine pump in working condition.

Testing of Motor insulation value using megger testing and to ensure the running of motor of VT pumps etc., complete including the cost of men, machinary, replacement of spares, and all the incidental charges, etc., complete

Servicing and testing of all electrical panel board to comply with the CEIG norms and submission of test report etc., complete including cost of labour , machinery , replacement of spares and all the incidental charges etc., complete.

Providing the earthan bund of height 4 m, around the suction well as a counter weight , from the soil with in the pump house, etc., complete including cost of labour, machinery and all incidental charges etc., complete.

E.VENKATESAN

R RADHAKRISHNAN

Thirumalai Enterprises

Ind Tech

V.Chinnadurai&Co

S.CHANDRASEKARAN & CO

BFS TECHNOLOGIES PVT LTD

V R G Constructions Private Limited

M V POWER CONSULTANTS AND ENGINEERS PVT LTD