1. Mechanical Works

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• Monitoring & Maintenance of cross country pipelines ( Emergency preparedness to repair any leak/bursts on cross country pipelines), DG Sets, rotary & static equipment, pumps, compressors, Boosters, Mainline Valves, Control Valves, Fans/Blowers, Gear box, Air Dryers, Transmission Systems.

• Maintaining Daily/Weekly/Monthly/Quarterly/Bi Annually/Annual Records

• GIS Based Asset Managment System

 

2. Electrical Works

 

• Maintenance of MCC, PCC and control panels, UPS Systems, LT/HT Motors, YFDs, Indoor/Outdoor lighting fixtures, Battery Banks, Earthing system and Transformers.

• Identification and repair of cable faults.

• Laying of HT/LT cables, Electrical Heat tracing cables

• Maintaining Daily/Weekly/Monthly/Quarterly/Bi Annually/Annual Records

• Illumination Surveys

 

3. Instrumentation & Control and Automation & IT

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• Up keeping of SCADA system, Leak Detection System & Interface tracking, CCTV cameras, OFC cables, EPBAX.

• Maintenance of equipment related to Fire protection System, Switchyard, Instrument Air & service air system, Fire engine, Gas/ Liquid Fuel handling system, PLC.

• Security Surveillance

 

4. Civil works

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• ROU maintenance- Supply & installation of the pipeline markers Viz. Boundary Markers, Warning Markers, KM Markers, Aerial Markers, Direction Markers, External Painting & Protective anti-corrosive Coating as per specification, Restoration of damaged / fallen CP TLP Post, Marking of ROU extent & locating of Pipeline/ OFC with help of pipeline locators, ROU Patrolling, ROU obstruction/ hindrances/problems Records.

• Painting

• Earth work Restoration & Excavation

• Fabrication of Crossovers, Platforms, Boards

• Buildings, Boundary & compound walls constructions

• RCC & PCC works

 

5. Cathodic protection

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• Design, Commissioning, Monitoring & Preventive Maintenance of Anode Ground Beds

• PSP Monitoring

• TRU & CTSU Monitoring & Maintenance

• Supply & Installation- TLP, TRU, CTSU, Reference Cells, Cables, Polarization Cells,

• Off Potential survey

• Calibration of all meters of TRU & CTSU Units

• Survey- DCVG , CIPL, CAT

• Maintenance of Kirk cells

• Monitoring of Corrosion Coupons,

• Providing study reports on CP feasibility

• Interference Mitigation

 

6. NDT

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• Dye Penetration Testing

• Magnetic Particle Test

• Ultrasonic Testing

• Radiography

• Hydro testing

 

7. Emergency Response

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• Mobile Maintenance Vehicles for Emergency Response: Equipped with portable Welding machine, silent DG sets, Air Compressor, Pneumatic oil/grease pump, Mud Pump, Grinding Machine, Chain Pulley & Tripod, Fire Extinguishers etc.

• Non sparking hand tools, coat and wrap material, explosive meter and leak clamps.