1. Instrumentation Equipment – Field Instruments (pressure, temperature, level, flow)
– Control Valves and Positioners
– Analyzers (gas, liquid)
– Transmitters and Sensors
– Junction Boxes and Enclosures
– Instrument Tubing and Fittings
– Local Control Panels (LCPs)
– Calibration & Test Equipment
2. Electrical Equipment
– Transformers (Power & Distribution)
– Generators
– Switchgear (HT & LT)
– MCC Panels, VFDs, Soft Starters
– Power Cables, Control Cables
– Cable Trays and Glands
– Lighting Fixtures
– Earthing and Lightning Protection Systems
– UPS and Battery Banks
Procurement Process Steps
A. Planning & Budgeting
B. Vendor Prequalification
C. Request for Quotation (RFQ)
D. Technical & Commercial Evaluation
E. Purchase Order (PO) Placement F. Vendor Document Review (VDR)
G. Inspection & Testing
H. Logistics & Delivery