| EPC LSTK Projects for Electrical & Instrumentation |
| |
| Typical Project scope includes - |
- Preparation of design basis document
- Preparation of Concept note/Automation philosophy
- Prepare Functional Design Specifications for control system
- Preparation of Instrument and Input/Output list
- Issue final P&ID's after incorporating instrument loops
- Preparation of specification & datasheets for all key field & safety instruments
- Technical bid analysis for all above
- Preparation of logic & interlock diagrams
- Preparation of Instrument index, tray layouts & schedules for JB's, cables and air headers
- Preparation of GA, hook-up, wiring an loop drawings for instruments & control system
- Preparation of URS based on end user inputs on own templates, unless other specified
- Sizing & selection of equipment
- Plant & Equipment Layout
- Main & Auxiliary Power Distribution
- LV transmission & distribution
- Electrical Control Schemes & Single Line Diagrams
- Developing specifications of all equipment
- Metering & Protection Schemes
- Relay Co-ordination
- Plant lighting design & detailing
- Earthing system detail
- Technical comparison
- Cable sizing & MTO
- Preparation of tray layouts & schedules for JB's, cables, PDB's & LDB's
- Procurement of control system, instruments, electrical equipment & installation hardware
- Panel fabrication
- Logic programming on all Platforms
- Integration of I/Os, Intelligent Devices & networks
- SCADA / MMI development
- Development of applications on Operator Interfaces
- Integration of AC / DC, Servo Drives with PLC
- Installation & Commissioning of Control Automation Systems
- Site mobilization
- Erection of PCC, MCC, LDB' & PDB's
- Installation of utility sockets, lighting & plant earthing
- Erection of panels for field instruments, Control system, Power, Fire alarm, PA system
- Erection of structural steel, cable trays & junction boxes
- Erection of smoke /gas detectors, field instruments, weighing systems, valves, air manifolds
- Inter panel wiring, impulse piping, copper/SS tubing, gas piping for PRV stations & N2, H2 regulators
- Control & power cable laying, dressing, glanding & termination
- Hook-up, Loop check, calibration & commissioning
- Prepare & submit as-built drawings
|
| |
| |
| |
| |
| |
|
