Servicing, Overhauling And Maintenance Of Swas Field Equipment’S & Wet Panel And Different Other Mechanical Work During Overhauling Of Unit No 09 Of 3X200 Mw, Btps, Obra.- 1 Changing Spindle / Gland Of Root Valves. 2 Cleaning & Blowing By Ai, obra-Uttar Pradesh

Servicing, Overhauling And Maintenance Of Swas Field Equipment’S & Wet Panel And Different Other Mechanical Work During Overhauling Of Unit No 09 Of 3X200 Mw, Btps, Obra.- 1 Changing Spindle / Gland Of Root Valves. 2 Cleaning & Blowing By Air Of Impulse Pipelines From Tapping Point To Swas System ( Wet & Dry Panel ) Of Different Samples.# 3 Attending Of Leakage From Steam / Water / Air Lines Of Different Samples. 4 Replacement Of Pressure Gauges / Temperature Gauges / Pressure Switches / Temperature Switches Etc. 5 Servicing, Testing & Calibration Of Pressure Gauges 6 2X4 Ton Chiller Unit -Checking, Cleaning, Servicing, Overhauling And Reconditioning Of Compressor, Main / Circulating Pump & Motor, Storage Tank Solenoid Valve, Temperature & Pressure Gauge, Sensors, Dryer, Inlet / Outlet, Valve, All Tubings & Fittings, Electrical Equipment & Wwwwiring Etc. De-Scaling Of Condeser And Cooling Coil, Filling Of Required Refrigerant Gas And Repairing / Replacement Of Defective Spares. 7 Servicing, Testing & Calibration Of Temperature Gauges.# 8 Servicing, Testing & Calibration Of Temperature Switches. 9 Cleaning / Servicing Of Terminal Blocks / Panels At Swas . 10 Replacement Of Ss Root Valves / Sample Relief Valve 11 Servicing Of Valves 10Mm Size High Pressure / Low Pressure, Manifold Valves, 3- Way Valves Etc# 12 Replacement Of Valves 10Mm Size High Pressure / Low Pressure, Manifold Valves, 3 - Way Valves Etc. / Rota Meter / Self Pressure Valve . 13 Replacement Of Impulse Line As Required. 14 Servicing Of Sampling Cooler Dhx18 / Sco2 And Its Recommissioning 15 Servicing Of Cooler Dhx12 / Sco2 And Its Recommissioning 16 Servicing Of Cooler Dhx06 / Sco1 And Itsrecommissioning 17 Mechanical Fabrication 18 Checking , Cleaning, Servicing, Overhaulingreconditioning Ac Unit

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	27-Sep-2022	Date Extension	Date	10-10-2022

INR 590 /-

INR 5000.0 /-

INR 2.15 Lakhs /-

Name of Work: Servicing, Overhauling and maintenance of SWAS field equipment’s & wet panel and different other mechanical work during overhauling of unit no 09 of 3x200 MW, BTPS, Obra.

Sl. No.	Item Description
1	Changing spindle / Gland of root valves.
2	Cleaning & blowing by air of Impulse pipelines from tapping point to SWAS system (WET & DRY panel) of different Samples.#
3	Attending of leakage from steam / Water / Air lines of different Samples.
4	Replacement of pressure gauges / temperature gauges / pressure switches/ temperature switches etc.
5	Servicing, testing & calibration of pressure gauges
6	2X4 Ton Chiller unit -checking,cleaning, servicing, Overhauling and reconditioning of Compressor, main/ circulating pump & motor, storage tank solenoid valve, Temperature & pressure gauge, sensors, Dryer, inlet/ outlet, valve, all tubings & Fittings, Electrical Equipment & wwwwiring etc. De-Scaling of condeser and cooling coil, filling of required refrigerant gas and repairing/ replacement of defective spares.
7	Servicing, testing & calibration of temperature gauges.#
8	Servicing, testing & calibration of temperature switches.
9	Cleaning / Servicing of terminal blocks /panels at SWAS .
10	Replacement of SS root valves/sample relief valve
11	Servicing of valves 10mm Size high pressure / Low pressure, manifold valves, 3- way valves etc#
12	Replacement of valves 10mm Size high pressure / Low pressure, manifold valves, 3 - way valves etc./rota meter/self pressure valve .
13	Replacement of impulse line as required.
14	Servicing of Sampling Cooler DHx18 / SCO2 and its recommissioning
15	Servicing of Cooler DHx12 / SCO2 and its recommissioning
16	Servicing of Cooler DHx06 / SCO1 and its recommissioning
17	Mechanical fabrication
18	Checking ,cleaning, servicing, Overhaulingreconditioning AC unit