Rajen Chandra Mandi
Bharuch,Gujarat
Overview
15
15
years of professional experience
Work History
Deputy Manager Mechanical Maintenance(Rotary)
Aarti Industries limited
Jhagadia Bharuch, Gujarat
06.2019 - Current
- Currently leading a mechanical maintenance & troubleshooting of all Rotary equipment related.
- Asset Management for availability of critical equipment's spares for reduce to breakdown time.
- Analysis of mechanical maintenance cost & budgeting, prepare Capex budget for annual maintenance & MOC related job with inventory control
- Review root cause analysis (RCA) of identified issue & preparation of corrective action /preventive action (CAPA) .
- Continually improved methods and procedures for processes, measurement, documenting and work flow techniques.
- Effectively delegate any maintenance issues &resolved on each shift and small projects to the right skills in the team, planning and managing effective works.
- Adhere to daily and weekly checks to ensure smooth operation of equipment.
- Develop a Planned Preventative Maintenance(PM) schedule, ensure full preventative maintenance is carried out, plan in missed maintenance activities, and lead the team to deliver effectively.
- Contribute to the creation and implementation of best practice maintenance vision, strategy, policies, processes and procedures to aid and improve operational performance.
- Contribute to new business initiatives and projects and review and communicate the impact on Maintenance activities.
- Optimize equipment according to standard procedure, enhancing performance and product quality
- Demonstrated leadership by making improvements to work processes and helping to train others.
- Demonstrated leadership skills in managing projects from concept to completion.
Mechanical Maintenance Manager
Reliance Industries Limited
Jamnagar Gujarat
07.2016 - 06.2019
- Worked experience in World's largest Refinery Off-Gas Cracker (ROGC C2 Complex - Reliance Industries Ltd jamnagar) complex of 1.5 mtpa capacity along with downstream plants and utilities.
- The ROGC complex is a core component of RIL's J3 project at its integrated refinery-petrochemicals complex at Jamnagar. This is one of the largest capital.
- Mechanical maintenance of all Rotary &Static equipment,
- Worked experience in mechanical equipment maintenance likes Heat exchanger,Column, PHE, cryogenic heat exchanger, naphtha cracker Furnace, ID & FD fans ,Cooling tower & Air fin fans ,metering dosing pumps,Blowers etc.
- Maintenance of Rotary equipment likes Compressors,Pumps & Turbines,
- Maintenance of all types equipment's mechanical sealing system(Single &Double )
- Work experience in Cracked gas compressor ,Ethylene & propylene gas compressor .
- Communicate and cooperate with fellow employees to maintain quality, operational efficiency, and safety.
- Clean and maintain machinery, tools, and work area as scheduled or as needed.
- Maintain necessary records as required by SMPs and work instructions.
- Troubleshoot process within Standard Operating Conditions (SOC) & (SMP) range.
- Supervised preventive maintenance projects, employee tasks and performance and adherence to safety standards.
- Diagnosed and repaired mechanical issues according to industry standards.
- Maintained equipment performance by cleaning and lubricating components.
- Implemented preventive maintenance program by planning and coordinating major scheduled maintenance outages
Senior Mechanical Maintenance Engineer(Rotary)
IOCL Gujarat Refinery on behalf of M/S Kalpana Const. Company
Vadodara ,Gujarat
12.2014 - 07.2016
- Worked experience in mechanical maintenance of all rotary equipment likes Compressor,Pumps & Steam turbines, Cooling tower & Air fin fans ,ID&FD fans, Blowers etc.
- Maintained logs, lists and files and promptly completed all necessary paperwork.
- Continually improved methods and procedures for processes, measurement, documenting and work flow techniques.
- Maintained equipment performance by cleaning and lubricating components.
- Tested and inspected machinery or equipment to diagnose machine malfunctions.
- Efficiently executed shut downs for planned maintenance.
- Diagnosed and repaired mechanical issues according to industry standards.
Mechanical Engineer (Rotary)
IOCL Barauni Refinery on behalf of M/S UPS Hi-Tec Const.Pvt. Ltd
Barauni ,Bihar
01.2012 - 12.2014
- Worked experience in a Fluid Catalytic Cracking Unit (FCCU) ,diesel dydrotreater unit (DHDT) ,hydrogen generation unit (H2G),Sulphur recovery unit (SRU)&Amine regeneration unit (ARU), which is a critical unit within an IOCL refinery
- Worked experience in mechanical maintenance of all rotary equipment likes Compressor,Pumps & Steam turbines ,Cooling tower & Air fin fans ,ID&FD fans, Blowers ,Refrigeration compressor for chiller unit.
- Developed and maintained strong interdepartmental relationships with the engineering, quality and manufacturing departments to ensure consistent support for the logistics function within company guidelines and interdepartmental rules and regulations.
- Developed a comprehensive knowledge of measuring formulas necessary to operate specialized equipment such as a micrometer, caliper and various other measuring devices for efficiency and accuracy.
- Managed the inventory control process for new stock and component parts to minimize stock out situations and operational downtime while maintaining acceptable delivery compliance.
- Responsible for the execution of the grievance and disciplinary policy in compliance with company standards and current employment within a union environment.
- Monitored component and inventory supplies within the company to minimize stock outs and downtime.
- Participated in cross-functional teams with manufacturing, quality, marketing and procurement departments.
- Performed root cause analysis of problems, documented faults in tracking system and generated daily reports.
Mechanical Maintenance Engineer(Rotary & Static)
IOCL Gujarat Refinery on behalf of M/S Kalpana Const.Company
Vadodara ,Gujarat
10.2010 - 01.2012
- Mechanical Maintenance of static equipment (Heat exchanger & PHE, Vessels ,Column, Reactors & Water tube boiler.
- Worked experience in mechanical maintenance of all rotary equipment likes Compressor,Pumps & Steam turbines Cooling tower & Air fin fans ,ID&FD fans, Blowers etc.
- Managed overall day-to-day business functions with primary responsibility for ensuring high levels of efficiency, productivity and customer satisfaction.
- Developed and implemented strategic plans in support of department functionality and overall performance.
- Responsible for the Human Resources function, providing mentoring, direction, coaching and evaluation to staff members.
- Established a high performance staff and created a team based work atmosphere that promoted cooperation to achieve common objectives
- Maintained equipment performance by cleaning and lubricating components.
- Tested and inspected machinery or equipment to diagnose machine malfunctions.
- Efficiently executed shut downs for planned maintenance.
- Diagnosed and repaired mechanical issues according to industry standards.
Mechanical Maintenance Engineer (Rotary)
IOCL Barauni Refinery on behalf of M/S UPS Hi-Tec Const.Pvt.Ltd
Barauni, Bihar
11.2008 - 01.2010
- Worked experience in a Fluid Catalytic Cracking Unit (FCCU) ,diesel dydrotreater unit (DHDT) ,hydrogen generation unit (H2G),Sulphur recovery unit (SRU)&Amine regeneration unit (ARU), which is a critical unit within an IOCL refinery .
- Worked experience in mechanical maintenance of all rotary equipment likes Compressor,Pumps & Steam turbines Cooling tower & Air fin fans ,ID&FD fans, Blowers ,Refrigeration compressor for chiller unit.
- Manpower handling as per critical &job priority.
- Failure analysis (RCA) & rectified as per recommendation.
- Tested and inspected machinery or equipment to diagnose machine malfunctions.
Education
Bachelor of Science Engineering - Mechanical Engineering
Muzaffarpur Institute of Technology (MIT)
(Govt.of Bihar) Muzaffarpur Bihar08.2008
Some College (No Degree) - "Inspection & Quality Control" in June 2009 ,
Directorate General of Training-(FTI)Govt of India
Adityapur, Jamshedpur, Jharkhand-832109Skills
- Technical Proficiency
- Design Evaluations
- Performance Evaluations
- Employee Development
- Work Planning and Prioritization
- Cost Control
- Team Leadership
- Teamwork and Collaboration
- Team Building
- Problem Resolution
- Budget Management
- Complex Problem Solving
Accomplishments
- Lead team to achieve cost saving by reduce the frequently rotary equipment API mechanical seal leakage issues, earning recognition from upper management.
- Repaired, maintained and replaced damaged parts on timely.
Languages
Hindi
First Language
Hindi
Proficient
C2
Bengali
Proficient
C2
English
Advanced
C1
Additional Information
DOB: 07/12/1978 (Male),Passport No : N0286438 (India)
Affiliations
Major Equipment Failure Handling :
- Reaction pump's seal frequently failure,Boiler water feed pump frequently failure,
- Dry HCL+MCB additional Glass lined reactor failure,
- Graphite HE failure ,Acid stripper PHE &Column failure,
- Graphite Tail Gas Tower Failure(HCL/CL2 Application )
- Floating head HE failure ,Naphtha cracker Furnace Tube failure
- Cryogenic HE tube failure
- ODCB Column bottom pump frequently failure ,
- Crystallizer agitator seal frequently failure,
- ID blower high vibration &abnormality issues
Project maintenance activity job :
Ø Refinery off gas cracker : Reliance Industries Ltd.(C2-Complex Jamnager Gujarat)
Ø Chlorination Plant : Aarti Industries Ltd. (Jhagadia, Gujarat)
Ø Tri chloro benzene Plant: Aarti Industries Ltd.(Jhagadia, Gujarat)
Ø Trichloro aniline Plant : Aarti Industries Ltd.(Jhagadia, Gujarat)
Ø 2,6 Dichloro Para Nitro Aniline: Aarti Industries Ltd.(Jhagadia, Gujarat)
Mechanical maintenance & commissioning, pre -commissioning, start-up task:-
- Execute & supervision the mechanical maintenance & commissioning task with quality ensure timely completion & as per planning.
- Working with SAP system for material management & work permit system.
- Preventive & predictive, breakdown maintenance of Rotating & Static equipment.
- Responsible for maintenance of Refinery off gas Cracker Furnace.
- Commissioning expertness in Pipeline & Piping, Pigging etc.
- Ensure 100% PM compliance for equipment reliability.
- Coordinating with the safety department for safety implementation at plant level.
- Look after condition monitoring of critical & Semi critical equipment on a weekly basis.
- Coordinating with process team & maintenance support agencies for effective plant maintenance & start-up.
- Working Knowledge of SAP, SPMS for spare planning, Inspection & management, inventory controls,service entries job
- RIL standard PSSR level-1/2, RFSU completion, Safety HSE audit & audit readiness & SMP procedures.
- Leak test ,Drying, Nitrogen purging for hydrocarbon line,
- Piping MC loop checking clearance activities, vessels, reactors, columns internal installation & column internal modification as per P&ID (Isometric drawing) & operation requirement.
- Static Equipment maintenance piping pre- Commissioning (Piping & temporary spool, bypass spool)hydro test. ROTO mold cleaning, cardboard blasting air flushing, pigging & valve high pressure water jetting..
Timeline
Deputy Manager Mechanical Maintenance(Rotary)
Aarti Industries limited
06.2019 - Current
Mechanical Maintenance Manager
Reliance Industries Limited
07.2016 - 06.2019
Senior Mechanical Maintenance Engineer(Rotary)
IOCL Gujarat Refinery on behalf of M/S Kalpana Const. Company
12.2014 - 07.2016
Mechanical Engineer (Rotary)
IOCL Barauni Refinery on behalf of M/S UPS Hi-Tec Const.Pvt. Ltd
01.2012 - 12.2014
Mechanical Maintenance Engineer(Rotary & Static)
IOCL Gujarat Refinery on behalf of M/S Kalpana Const.Company
10.2010 - 01.2012
Mechanical Maintenance Engineer (Rotary)
IOCL Barauni Refinery on behalf of M/S UPS Hi-Tec Const.Pvt.Ltd
11.2008 - 01.2010
Bachelor of Science Engineering - Mechanical Engineering
Muzaffarpur Institute of Technology (MIT)
Some College (No Degree) - "Inspection & Quality Control" in June 2009 ,
Directorate General of Training-(FTI)Govt of India