Ravi Bhushan
Chamba
Summary
With 14 years of experience as a Billing & Estimation Engineer in Marine, Metro, Dam & Hydro Projects, I excel in monitoring, estimation, subcontractor & client billing, and creating subcontractor work agreements. A B.Tech in Civil Engineering from Anand Engineering College has equipped me with the skills and knowledge for this role. I am adept at handling various aspects of project billing and possess a strong understanding of project execution. My expertise lies in ensuring accurate project estimations and efficient billing processes. I am dedicated to delivering high-quality results and contributing effectively to project success.
Overview
14
14
years of professional experience
1
1
Certification
Work History
Retainer Billing & Estimation
JSW Energy Limited
03.2023 - Current
- - Scrutinize and verify contractor RA Bills as per Workorders and Contract terms
- - Verify joint measurements and ensure proper recordings and approvals
- - Identifying deviations or additional scope do the BOQ Amendment of Main Contractor PO
- Estimation of quantities from drawing and preparation of Bill of Quantities
- Perform rate analysis using current market Rates
- Prepare estimates for variations and amendments to the contract BOQ based on revised drawings and site conditions
- - Raising accurate and Timely PRs on SAP for Material, Consumables and Services
- - Making ENFA in coordination with planning and Site Team
- Result Area
Assistant Manger
Patel Engineering
07.2022 - 03.2023
- - Preparing monthly RA bills based on executed work and Contract Terms
- - Ensure accurate quantity measurement as per drawings and Site records
- Estimation of Quantities as per AFC Drawings for the purpose of Billing and Planning
- - Submit Bills to the Client for Certification and follow up for timely approvals
- - Apply applicable Rate revisions or escalation as per contract Clauses
- - Track and record material consumption, Steel/Cement Reconciliation
- - Identify extra/deviation items and prepare supporting documents for client approval
- Develop detailed Quantity estimates based on Drawings, Specification and Site conditions
Senior Engineer Billing & Estimation
ITD Cementation India Ltd
03.2018 - 07.2022
- - Prepare RA Bills and Final bills based on actual work Progress
- - Ensure Quantities are recorded accurately as per Marine Construction drawings and field measurements
- - Maintain accurate measurement Books as per client format and standards
- - Preparing Subcontractor and Hire Machinery workorders on SAP
- - Prepare and update Daily and Monthly progress Reports at the Marine Project
- - Accurate estimation of Quantities for marine structures like Jetty, Piles, Decks, Mooring Dolphins from GFC Drawings
- Develop comprehensive Quantity estimate for civil, structural and marine related Work closely with engineering and construction team to ensure estimates align with constructability, Marine working windows & environmental conditions
- Estimation of Quantities for elevated structures including viaducts, Stations, Pier caps, girders and Parapets from construction drawing
Assistant Manager
Coastal Projects Ltd.
12.2015 - 02.2018
- Accurate estimation of quantities for civil works such as weir body, cutoff walls, stilling basins, apron slabs, and training walls.
- Preparation of detailed cost estimates based on drawings, technical specifications, and site conditions.
- - Timely preparation and submission of Running Account (RA) and final bills as per contract conditions.
- Verification and certification of contractor bills, ensuring accuracy in quantity and rates
- Reconciliation of quantities with client/contractor periodically.
- Preparation, updating, and amendment of Bill of Quantities (BOQ) based on site conditions and changes in scope.
Coordination with planning and execution teams to align estimated and executed quantities. - Maintenance of measurement books (MB), quantity calculation sheets, and billing logs.
- Documentation of deviations, extra items, and supporting data for claims and variations.
- Ensuring compliance with contractual provisions during billing and estimation processes.
Engineer Civil & Survey
Ksr Infracon Pvt Ltd
06.2011 - 11.2015
- Supervision and execution of underground structural works including powerhouse cavern, transformer cavern, bus duct tunnels, and control room.
- - Ensuring all works adhere to approved drawings, technical specifications, and quality standards.
- - Conducting inspection of shuttering, reinforcement, and concrete works including high-grade concrete placements in confined underground spaces.
- - Coordination with electrical, mechanical, and hydro-mechanical teams for embedded part placements and interface alignment.
- Tracking work progress and updating site execution schedules in coordination with the planning team.
- Establishment of primary control points and benchmarks for entire underground and surface structures.
- Execution of detailed topographic, alignment, and leveling surveys for powerhouse cavern, transformer cavern, access tunnels, and shafts.
- Precise setting out of excavation profiles, centerlines, and invert levels for underground structures.
- Continuous monitoring and alignment control of tunnel heading, cross passages, and caverns.
- Regular profile checking, overbreak/underbreak measurements, and reporting during excavation.
Education
B.Tech - Civil
01.2011
- Full Time
- GPA: 73%
Diploma - Civil Engineering
01.2008
Full Time
- Final Grade: [70]%
12th - CBSE
01.2005
GPA: 56%
10th - CBSE
01.2003
GPA: 69%
Skills
- Billing
- Project estimation
- Data monitoring
- Site Execution
- Land Survey
Certification
- Primavera
- MS Project
Languages
English
Hindi
Accomplishments
- 1) Successful completion of all Civil works of the Powerhouse complex in Sawra Kuddu Hydroelectric Project ensuring timely delivery and quality Compliance
- 2) Completed billing operations at Bangalore metro elevated rail project, managing both client and subcontractor billing with accuracy and timely reconciliation
- 3) Successfully handled client billing for the complete execution of the marine project involving Construction of Additional Liquid Cargo Jetty at JNPT Port, ensuring accuracy, compliance, and timely certification.
Timeline
Retainer Billing & Estimation - JSW Energy Limited
03.2023 - Current
Assistant Manger - Patel Engineering
07.2022 - 03.2023
Senior Engineer Billing & Estimation - ITD Cementation India Ltd
03.2018 - 07.2022
Assistant Manager - Coastal Projects Ltd.
12.2015 - 02.2018
Engineer Civil & Survey - Ksr Infracon Pvt Ltd
06.2011 - 11.2015
Anand Engineering College - B.Tech, Civil
Government Polytechnic - Diploma, Civil Engineering
DAV Public School Hehal - 12th, CBSE
DAV Public School Hehal - 10th, CBSE