Navin Chopra

Background

About Navin Chopra

Preparation of the Power Cable & Control Cable Schedules, Transformer Sizing Calculation, Earthing Calculation, Earthing Layout, Battery and Battery Charger Sizing Calculation, Voltage Drop, Illumination system, Capacitor Sizing Calculation, DG Sizing Calculation, UPS Sizing Calculation. Reviewing of P & ID, Preparation of Instrument Schedule / Instrument Index, Preparation of Data Sheets of Instrumentations like Pressure Gauges, Pressure Switches, Flow Indicators, Flow Transmitters, Pressure transmitters, pH Transmitters etc. Preparation of I/O list for PLC system, PLC data sheets, Preparation of PLC system architectures, PLC panel general arrangement, SLD, control schematics, I/Os modules drawings, Loop Wiring Diagram, Inter connection details, support in procurement of PLC system. Preparation of cable schedule, Preparing drawings for JBs, DBs & PCBs, Preparation of Hook UP Drawings. Proposal & Costing work: Review of Tender documents for Whole Electrical & Instrumentation System including Receiving Tender documents (Drawings + Specification) pertaining to Electrical & Instrumentation works. Raising Pre-bid queries / questionnaire to obtain the details, missing documents pertaining to the tender and technically freeze the proposed scheme. Prepare detailed Bill of Quantity (BOQ). Send enquiries to the specified suppliers for materials & equipment. Follow up and receive quotation from various suppliers Evaluate the supplier quotations against the tender requirements. Make comparative analysis of all quantities & use the optimum solution Prepare a costing & Brief for the works, highlighting the value of all equipment / material Tender adjudication with the Estimation Manager Prepare the BOQ for final submission to the Client/Main Contractor Prepare value engineering proposals. Preparing project schedules and budgets. Techno-commercial Discussion with client and Consultant Reply of technical queries raised by client / consultant during pre-bid & post-bid stages.