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CV-NKN-09.05.16

The document is a cover letter and resume from Niraj Kumar Niral applying for a piping engineering position. He has 25 years of experience in stress analysis and piping engineering for projects in consulting firms. Currently he is working as the Stress Head at Tata Consulting Engineers but is seeking a new challenging opportunity where he can further his career and development. He has extensive experience in static and dynamic stress analysis, piping layouts, support design, and working with various codes and standards.

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Dated: 09 / 05 / 2016 TO: SUB : APPLICATION FOR SUITABLE POST IN PIPING DEPARTMENT Dear Sir, Through some reliable sources I have come to know that there are requirements of piping engineers at various levels in your esteemed organisation. I wish to offer myself as a candidate for the same. I am a Mechanical Engineering graduate with around 25 years of design and detailed engineering experience in STRESS ANALYSIS and PIPING engineering in consulting and contracting organisations handling diversified Projects. Currently I am working in TATA Consulting Engineers Ltd. Mumbai as Stress Head and before this in TECHNIP Malaysia, KL for World’s first Offshore FLNG TOPSIDE project for PETRONAS Malaysia as Stress Lead. Enclosed please find my brief CV for your kind perusal. I am sure, my qualifications and experiences will match with your requirements and day to day work. I shall be highly delighted to receive a positive response in the matter. Thanking you and looking forward to hear from you at an early date, Yours faithfully, NIRAJ K. NIRALA (M) +91 22 7506049160 nirala.nirajkumar@gmail.com Thane (W) Mumbai (INDIA)
AN OVERVIEW OF WORK EXPERIENCE NAME : NIRAJ KUMAR NIRALA CURRENT ORGANISATION CURRENT DESIGNATION PREVIOUS ORGANISATION : : : TATA CONSULTING ENGINEERS LTD. MUMBAI DY. GENERAL MANAGER - MECHANICAL TECHNIP MALAYSIA, KL PREVIOUS DESIGNATION PROJECTS HANDLED : SR. PIPING STRESS ENGINEER (LEAD) (FOR WORLD’S FIRST FLOATING LIQUID LNG PROJECT FOR PETRONAS, MALAYSIA.) Floating LNG (FPSO) Topside, Refineries, Oil Terminals / Tankages, Petrochemicals, Oil and Gas, Chemicals, Jetty, SRU, Fertilizers, Process, LLDPE/HDPE, Hydrogen plant, Nitric Acid/ammonium nitrate / O & U, Scientific Research projects, Power Plants, caustic plants etc. in Stress analysis, supports, Eqpt & Piping Layouts, Piping detailed engineering and engineering of utilities and Packaged systems etc. on EPCIC / LSTK basis. OBJECTIVE : I am a career oriented versatile professional having diversified experience and seeking a challenging opportunity to use my skills up to my full potential for Career, growth and development. EDUCATION : B. Sc. Engg. (Mech.) 1990 –First Class with distinct. COLLEGE/UNIVERSITY : Bhagalpur College of Engineering (BCE) Bhagalpur Bhagalpur University – India TOTAL EXPERIENCE : Around 25 years, mainly in the gamut of stress analysis, supports, layouts and piping detailed engineering, project engg. in consulting organizations handling diversified projects of EPCIC /LSTK type. DATE OF BIRTH : 02 / 02/ / 1967 ADDRESS FOR CORRESPONDENCE : Ghodbunder Road, Thane -(W), Maharashtra, India. PHONE / EMAIL : Mb: 0091 7506049160 Email : nirala.nirajkumar@gmail.com WORK EXPERIENCE with CONSULTANTS / CONTRACTORS :- 1 TATA CONSULTING ENGINEERS LTD. MUMBAI 2 Years 2 3 TECHNIP MALAYSIA, K L UHDE INDIA LTD. (THYSSENKRUPP) - MUMBAI 1.8 Years 6.0 Years 4(a) (b) TATA CONSULTING ENGINEERS – MUMBAI OVERSEAS DEPUTATION TO ABU DHABI 12 Years (Included above) 5 VIJAY FIRE PROTECTION SYSTEMS LTD. 2 Years 6 NEWAGE INDUSTRIES 1 Year
TECHNICAL SKILLS My technical skills learnt at various positons held while working in various Consulting Organisations are as below: 1.0 STRESS GROUP HEAD MAJOR RESPONSIBILITIES : BASIC STUDY AND DOCS: Study of contract document, BDEP etc and formulating strategies to execute the project, attending KOM, PICM, HAZOP, design and progress review meetings, business unit management review meetings. Checking/approving basic stress and piping engineering documents, interdepartmental docs. CHACKING/APPROVING STRESS CALCULATIONS: Developing methodologies of Stress analysis involving large dia stiff piping system with multilayer special refractory lining and equipment, Stress analysis of unlined piping system subjected to very high temperature using exotic material, Compressors and turbine piping, Terminal jetty piping, jacketed piping and other critical piping. ORGANIZING / PLANNING / PROPOSALS / TRAINING /APPRAISAL Work, project, area allocations to engineers, review of progress reports, planning, scheduling and organising of priorities as per project schedules. Development of domestic and International market, estimation, preparing technical proposals, review of client enquiry docs, etc for prospective projects. Mobilisation, de-mobilization of engineers, in house and outside training taking part in appraisal and recruitment process. 2.0 LEADING STRESS TEAM ( FOR OFFSHORE FLNG (LNG+FPSO) PROJECT) Major responsibilities: Preparing/checking all basic stress analysis documents and work instructions for analysts and docs. for procurement. Evolving methodology to use module deflections due to hull motion & hull girder deflection in stress calculations for Floating offshore environment. Interface condition implementation, Checking calculations, approval of docs. Implementing third party reports like Blast & explosion and Navel reports. Vendor KOM and review & approval of vendor docs. Checking implementation of stress recommendations and all the results. Critical Pipe Routing /Supporting: Planning of initial routing and supporting of critical and large bore piping as per basic analysis, eqpt GA and design conditions. Planning of supporting critical / large bore piping and special large structural supports, Piping load data generation for structure and civil design considering Local and Global Structural Integrity. Organizing / Planning : Manpower planning, assigning areas and calculations, reporting progress achieved, planning, scheduling of IFC isometrics and reports, training new engineers. Goals & Priority setting, demobilization planning etc. Performance Appraisal : End of contract appraisal and Annual appraisals of engineers. 3.0) PIPING STRESS ANALYIS AND PIPING ENGINEERING a) STATIC STRESS ANALYSIS AND PIPING DESIGN
TECHNICAL SKILLS (contd…)  Basic engineering for evolving basic design calculations like seismic, wind , design basis, support specs etc for the stress analysis of the stress critical piping systems.  Study and planning for preliminary routing of critical, large bore and typical piping system. Planning of large supports using standard / special arrangements.  Static stress analysis as per B31.3 / B31.1 of lines connecting to following various critical/sensitive equipment and process conditions as mentioned below : o ROTATING EQUIPMENTS Piping involving Pumps (fixed, floating and gear), Compressors, Turbines, COMPANDERS and Blowers etc. o FLNG (FPSO) OFFSHORE Piping o Piping involving exotic unlisted materials for very high temp. services. o Large dia Refractory lined piping and connected equipment stress analysis o HEAT EXCHANGERS (PHE, ABHE, CWHE, COLD BOX, SHELL & TUBE, TUBULAR /HAIRPIN etc.), HEATERS and connected piping o AIR COOLED HEAT EXCHANGERS o COLUMNS, COLUMN-REBOILERS, STACKS AND STRIPPERS piping o REACTORS, CONDENSERS, TANKS, OTHER PRESSURE VESSLS o JACKETTED Piping, EXPANSION BELLOWS o REFORMER Piping, CRYOGENIC Piping o SEETTLEMENT CONSIDERATION IN DESIGN AND ANALYSIS o SLUG FLOW / 2 PHASE / SURGE CONSIDERATIONS o SAFETY RELIEF / RUPTURE DISC /Blow down Piping o FLARE SYSTEM PIPING, LARGE DIA UTILITY Piping. o JETTY and TERMINAL Piping system o THERMAL BOWING CONSIDERATION in piping stress analysis o Main and Subcooled (cryogenic) heat exchangers (MCHE / SCHE) Piping o Cryogenic PSV lines connecting to Flare system piping. o Performing flange leakage check in accordance with Equivalent Pressure Method or ASME Sec. VIII Div. 1  Quick check of stress systems for Creep and Dynamic considerations.  A ) Piping Stress Analysis at elevated temperature upto 950 deg C.  B) Piping stress analysis of refractory lined composite materials  Development of domestic and International market,  Qualification of equipment nozzles / flanges / trunnion for external piping loads as per API 610, API 650, API 661, API 662, API 617, API 618, NEMA SM 23, ASME SEC VIII, ALPEMA, WRC 107/297 etc.  Generating basic and final load data for civil / Structure design of supports.  Optimisation of solutions with cost effective measures.  Checking stress analysis calculations, reports and related calculations  Reviewing / approval of non-stress critical lines using PDMS, NEWISWORKS b) DYNAMIC STRESS ANALYSIS  Analysis using CAESAR II: Generation of Seismic response spectrum, preparation of loads cases and Seismic stress analysis of piping system as per ASME B 31.3, IS 1893  Slug flow and two phase flow calculations in Caesar II.  Analysis using PS + CAEPIPE: Dynamic (Seismic ) stress analysis of piping system using response spectrum methods as per ASME SEC III DIV 1 SUBSEC NC/ND, ASME B31.1, USNRC, IAEA etc. for Nuclear Power projects.
TECHNICAL SKILLS (contd…) c) FEM ANALYSIS  FEM using NOZZLE PRO program : For qualification of nozzles due to external piping loads as per ASME SEC VIII Div 2.  FEM using FE PIPE Program : For qualification of Trunnion supports and special piping branch connections due to external piping loads as per ASME SEC VIII Div 2. d) CODES AND STANDARDS Exposure to National and International codes ASME B31.3, B31.1, ASME SEC VIII Div 1, SUBSEC NC/ND, DNV, API, AWWA, BS, NFPA, local codes, client’s specs. and standards of equipment and piping components etc. 4.0) PIPING AND EQUIPMENT LAYOUTS / ISOMETRICS  Preparing and planning of preliminary piping routing of highly stress critical process and utility piping systems designed as per ASME B31.3.  Preparing piping layouts (System wise/Composites) of Safety and non Safety related piping systems designed as per ASME SEC III DIV 1 SUBSEC NC / ND / NE / NF for Nuclear piping systems.  Trench / tunnel / pipe rack / sleeper piping layouts and supporting. 5.0) PIPING SUPPORT DESIGN AND ENGINEERING  Selection, preparation, design and engineering of standard and special supports.  Checking / Qualification of trunnion using FE pipe or excel program.  Preparation of specification of Constant and Variable Springs, Struts and Snubbers etc using LICAD Program  Designing special pipe supports for different conditions of module deck displacements of floating structures and for onshore installations. 6.0) SPECIFICATIONS / ENQUIRY / PROCUREMENT /COST COMPARISION  Preparation of Technical specification of special supports like springs, bellows, snubbers, struts, sliding plates & bid analysis, preparation of order specifications and technical recommendation. Review and approval of vendor data and drawings. 7.0) DESIGN AND ENGINEERING OF PACKAGED UTILITY SYSTEMS  Design and detailed engineering of various packaged utility systems like Cooling water systems, Cooling towers, Water treatment plants, Fire detection / Protection / fighting Systems, Safety and Security systems and other water system equipment. 8.0) PROJECT ENGINEERING LEAD (PME ) / Management and Planning for small size projects as per ISO 9001 quality norms. Preparation/ checking of Mechanical design bases, Equipment and piping layouts, iso, support specs, MTO, specifications, enquiry, cost estimates etc Attending internal project review meetings, client progress review meetings, reporting and co ordination with site, client, interdepartmental. 9.0) BUSINESS UNIT TRAINING HEAD Preparing training calendars and conducting internal and external training for the chemical and oil and gas business unit.
DETAILED DESIGN EXPERIENCE 1) TATA CONSULTING ENGINEERS LTD. MUMBAI DESIGNATION – DEPUTY GENERAL MANAGER –MECH (STRESS HEAD) DURATION – 9TH JUNE 2014 TO TILL DATE FIELDS – MULTIDISCIPLINARY: MAINLY STRESS ANALYSIS AND LAYOUTS: MAJOR RESPONSIBILITIES : Study of contract document, BDEP etc and formulating strategy to execute the project within the schedule, attending KOM, PICM, HAZOP, Design and progress review meetings. Checking stress and piping engineering documents, interdepartmental clearance of docs, load data. CURRENT JOB PROFILE: A) AS STRESS GROUP HEAD Study of contract document, BDEP etc and formulating strategies to execute the project, attending KOM, PICM, HAZOP, design and progress review meetings, business unit management review meetings. Checking/approving basic stress and piping engineering documents, interdepartmental docs. Checking, review and approval of basic calculations for stress analysis, stress analysis calculations, stress reports, design of supports and structures for the resulting piping loads etc Development of domestic and International market, estimation, review of client enquiry docs, etc for prospective projects. B) AS STRESS LEAD: Also working as Lead Stress Engineer for multiple projects. For new projects, attending KOM, review of contract docs, BDEPs, project review meetings, PICM, reporting progress, recruitment process, mobilization, de mobilization etc. I ) Piping Stress Analysis at elevated temperature: In some special research projects involving very high temperature processes, special unlisted exotic piping material used. The stress analysis of such UNLINED special piping materials with connected equipment upto 900 deg C . II) Piping stress analysis of refractory lined composite material: Stress analysis involves large dia stiff piping system with multilayer special refractory lining piping and equipment considering modified piping mechanical propertied and simulation n Caesar and associated calculations to obtain mechanical properties of multilayer refractory lining with piping system. III) Stress analysis of underground piping: Stress analysis of very large dia cooling water system. IV) Jacketed piping system : Stress analysis of jacketed piping system including jacketed special connected equipment. V) Fatigue analysis : Fatigue analysis of piping system using Caesar program.
DETAILED DESIGN EXPERIENCE (contd..) VI) Jetty piping : Stress analysis of jetty piping with structural displacements due to wave and ships. VII) Quick check of stress systems for Creep and Dynamic considerations. All the above activities for following major projects: Birla Carbon project (Special research project) Gharda Scientific research project (Scientific Research project) Proctor and Gamble fatty acid and alcohol plant USA (multipurpose interchangeable piping design) Inerkem (Canada) HML UAE (oil and gas project) Many other Industrial and infrastructure projects C) AS PROJECT MECHANICAL ENGINEER (PME) Piping engineering activities as below: Major piping engineering include preparation of following design basis: Piping design basis Mechanical design basis Stress analysis design basis HVAC and other utility design bases Fire fighting system design basis Support specifications Preparation / checking of following major drawings / specs / MTO: Equipment GA/ Sections Piping layouts Piping isometrics, Piping material specifications Stress analysis of stress critical lines Bulk, intermediate and final MTO Specifications and tender enquiry Cost estimate and reporting Overall cost control measures Self checking and IDC of above documents and interdepartmental docs. Participating in HAZOP STUDY Attending internal project review meetings, client meeting, progress review meetings, reporting and co ordination with site, client, interdepartmental. All the above activities for following special projects: Birla Carbon project (Special research project) Gharda Scientific research project (Research project) D) AS BUSINESS UNIT TRAINING MANAGER Preparation of Training calendar for the BU Implementation of training calendar, feedback and records Skill Set development of engineers Compliance to ISO 9000 Norms and attending Iso Certification audits Imparting inhouse and external training
DETAILED DESIGN EXPERIENCE (contd..) 2) TECHNIP MALAYSIA KL : From July 2012 to 2nd April 2014 Client : PFLNG, PETRONAS MALAYSIA Project : 1.2 MTPA FLNG EPCIC (FLOATING OFFSHORE LNG) Position held : Lead Stress Engineer-Piping Stress Team :Comprising of 19 Stress engineers in KL Technip Malaysia and 6 Stress engineers in Technip Jakarta, Indonesia including total of 5 area leads. Worked on 3-D environments like PDMS, SP3D, SPR and Navisworks. Reporting :Piping Lead / Manager (Stress – Deptt.)-Piping Project in brief :PETRONAS has launched the hull of its first floating liquefied natural gas (PFLNG 1) facility which is the World’s first FLNG project in sea designed by consortium of Technip Malaysia, Technip France and DSME Korea. The project is to execute the Engineering, Procurement, Construction, Installation and Commissioning (EPCIC) for the PETRONAS Floating LNG Project of 1.2 MTPA LNG. Main Activities :Checking Stress analysis involving sea storm conditions from operating to extreme conditions and during transportation on a offshore floating environment. The stress analysis in explosion and blast conditions are also done. Planning and checking stress critical pipe routing and piping load data transfer for structure design. All other normal stress analysis including abnormal conditions during start-up, shut down, defrost, bypass and other upset conditions. The analysis and qualifications involving different eqpt. Growths, accelerations, Winds, displacements due to HULL motion and Module Deck deflections in various sea states like in place static hogging and sagging due to Ballast conditions, due to wave storm, structural and module deflections including Modal analysis for natural frequency check, Surge phenomenon investigation. Major responsibilities: Checking stress analysis document like, job specifications, work instructions, specifications and data sheets for procurement and also the docs. for quality checking, planning and checking pipe routing. Initial planning of large bore and stress critical piping and its supporting methodology and finalizing based on detailed engineering and analysis. Checking piping load data for structural integrity. Checking the stress analysis calculations, report documents. Reports and other documents approval by Client, DNV, PMT. Preparation of load cases. The methodology to use module deflections, Structural and hogging & sagging deflections in Caesar calculations. The co-ordination with third party/interdisciplinary for AIV, FIV, BLAST, FATIGUE calculations and implementing in Caesar analysis. Vendor meetings, review and approval of all vendor documents. Review of stress analysis of GRE piping by vendor, other offshore topside piping etc.,
DETAILED DESIGN EXPERIENCE (contd..) Coordination and interface management :With Client, DNV, Vendor, Third party, site, Interdepartmental, Inter-office and Consortium. Organizing, planning and training : Manpower requirements, assigning systems, areas, to area leads, receiving / reporting progress achieved, planning scheduling of IFC isometrics, checking , meeting, training new engineers, priority and demobilization planning. 3) UHDE INDIA LTD, VIKHROLI, MUMBAI (THYSSENKRUPP TECHNOLOGIES, GERMAN MNC) DESIGNATION – EXECUTIVE ENGINEER – (PIPING-STRESS) DURATION – 2ND MAY 2006 TO 20.07.12 FIELD OF WORK –PIPING STRESS ANALYSIS Following are the activities for piping flexibility analysis (Static and Dynamic) using Caesar II software and related design engineering activities : (A) BASIC ENGINEERING AND CALCULATIONS :  Preparation of Stress Critical Line List (SCLL) for the project.  Preparation of design basis for stress analysis ( GES - stress analysis) as per the design codes, client requirements etc.  Preparation of basic calculations and stress analysis files.  Calculation of Wind profile, Seismic co-efficient, Snow loads, slug force, slug force spectrum, seismic spectrum, Safety valve thrust forces, preparation of load cases etc.  Selection of standard pipe supports, preparation of special supports etc.  Formation of Stress systems, marking in PID’s and inclusion in SCLL. (B) BASIC ANALYSIS FOR CIVIL LOADING, EQPT. and PIPING LAYOUTS:  Basic analysis of critical and large bore piping with connected equipment for preliminary civil loadings and feasibility of equipment layout planning.  Deciding preliminary routings for large pipes and other stress critical lines.  Deciding Anchor bay locations, planning expansion loops on the pipe rack drawings and generating piping load data for structure and civil design.  Deciding secondary structural requirements for large size and group of supports. ( C) DETAILED STRESS ANALYSIS AND LAYOUT :  Detailed analysis and engineering of piping system, equipment and pipe routing.  Appropriate loading of the piping system with wind, seismic safety valve thrust forces, blow down valve thrusts, snow loading, slug forces and force spectrum etc.  Optimising the solution with respect to cost and design as per ASME B31.3 / B31.1.  Checking of large bore and highly stress critical piping as per detailed analysis.  Dynamic analysis of two phase flow slug lines using force spectrum method and seismic analysis using response spectrum method.  Flange leakage check as per equivalent pressure and ASME Sec VIII method.  Expansion joint type selection, modelling, evaluation, review.  Designing piping and stress analysis for very high pressure system upto 3600 barg.
DETAILED DESIGN EXPERIENCE (contd..)  Qualification of the connected equipment / flanges as per the applicable equipment design codes like API 610, API 650, API 661, API 662, API 617, API 618, NEMA SM 23, ASME SEC VIII, WRC 107/297 etc.  Preparation and checking of special supports drawings involving Spring, Struts, snubber, trunnions, sliding plates, special gaps or other special requirement.  FEM NALYSIS (Local Stress evaluation) of special piping branch connections, trunion supports at elbows, tees and at straight pipe using “FE PIPE” program as per ASME SEC. VIII DIV 2 and preparation of input sheets and reports.  Qualification of Vessel / Exchanger / Tank nozzles for external piping loads obtained by Caesar II by FEM using “NOZZLE PRO” software. (D) CHECKING AND REVIEWING STRESS ANALYSIS :  Checking stress analysis models for compliance.  Review for flexibility and adequacy of supports for “Review Category Lines” (E) PREPARATION OF ENQUIRY / TECHNICAL SPECIFICATIONS :  Preparation of Technical specification, Bid analysis, Bid discussion with vendors, preparation of order specifications and technical recommendation of special piping elements like springs, expansion bellows, snubbers, struts etc. (F) FINAL STRESS ANALYSIS AND DOCUMENTATION :  Checking “RFC” Isometrics, stress calculations, final stress analysis and documentation of stress analysis reports. (G) CO-ORDINATION WITH SITE, CLIENT, CONTRACTORS, SUBCONTRACTORS AND INTERDEPARTMENTAL  Participating in client review meetings and internal review meetings and updating progress report to HOD and Project manager. Following major projects were handled in UHDE INDIA :  NOCL REFINERY, SRU AND OSBL, INDIA  IOCL PARADEEP REFINERY PROJECT (VGO)  QATAR PETROCHEMICAL (LDPE) PROJECT (QAPCO)  PDH AND PP PROJECT – EGYPT : PIPING STRESS ANALYSIS, REVIEW  PRAXAIR HYDROGEN PLANT IN IOCL PARADEEP  HALDIA PETROCHEMICALS-LLDPE PROJECT  REFORMER ANALYSIS FOR PDH EGYPT  LANXESS LPPL / LIPL PROJECT INDIA  ABF BINTULU (FERTILISER) REJUVENATION PROJECT, MALEYSIA 4) TATA CONSULTING ENGINEERS (TCE-MUMBAI) DESIGNATION – SENIOR ENGINEER (E4) – MECH. (PIPING) DURATION – 6 OCT 1994 TO 31ST APRIL 2006 FIELDS – MULTIDISCIPLINARY: MAINLY STRESS ANALYSIS AND LAYOUTS:
DETAILED DESIGN EXPERIENCE (contd..) I) PIPING STRESS ANALYSIS (STATIC and DYNAMIC) a) Dynamic piping flexibility analysis using “PS + CAEPIPE” software for Nuclear Power Plant piping systems as per ASME SEC III, DIV 1 SUB SECTION NC and ND, USNRC 160, IAEA and other international guidelines. b) The equivalent static analysis in CAESAR II for piping systems falling under the category of non nuclear safety as per ASME 31.1and ASME B31.3. c) Preliminary structural analysis of piping structural supports using STAAD PRO III d) Generation of load data for civil design of support/sleepers/structures. The above activities done for :  IGCAR-500MWe SODIUM COOLED PFBR PROJECT AT KALPAKKUM  TAPP-3&4 PROJECT OF NPC AT TARAPUR (2 X 500 MW) II) STRESS ANALYSIS (FEM) FOR EQUIPMENT QUALIFICATIONS Modelling of equipment (storage tanks / vessels etc), Messing, application of loads etc for equipment of nuclear power plant using ANSYS 7.1 software. III) PIPING LAYOUTS / SUPPORTS / MTO /SPECIFICATIONS / PROCUREMENT a. Generation of piping layouts inside building and OSBL / Tankage areas and supporting b. Trench / tunnel / sleeper / pipe rack layouts for routing of outdoor aboveground and underground services piping system. c. Developing composite layouts, equipment G.A, system wise piping layouts and isometric drawings, interference checking, supports, /embedded plate layouts. d. Bulk, intermediate and final MTO.'s (material take-off) of piping elements. e. Technical specification, tender/enquiry preparation, techno-commercial bid evaluation, costing justification and loading, review of vendor drawings/documents and procurement of systems, components and equipment. The above activities done for following major projects:  Essar Oil Refinery Gujrat and IGCAR, Kalpakkam for 500 MW PFBR Project.  TATA electric co. and CTTL Mumbai. IV) DESIGN AND ENGINEERING OF PACKAGED UTILITY SYSTEMS (FIRE PROTECTION SYSTEMS, WATER SYSTEMS ETC) Conceptual design, detailed engineering, equipment GA’s, PID’s / schemes, piping layouts, MTO’s, specifications, interfacings with various systems, tender preparation, techno- commercial bid analysis, purchase recommendations, review of vendor drawing/document/calculations, review of PMC / EPC contractor’s basic design documents, techno-commercial estimation, feasibility study and coordination etc for various kinds of fire protection systems, water systems as per various national and international codes, standards. The above activities done for following projects :  Kellog India Ltd., and Chemplast India Ltd. Mettur, Tamilnadu  ATV Petrochemicals Ltd. Mathura and NPC Iran (Transpek I. Ltd.), Baroda  NPC Iran (Rallis I. Ltd.), Mumbai and TCS Calcutta, indore, Hyderabad
DETAILED DESIGN EXPERIENCE (contd..)  ESSAR Oil Refineries, Jamnagar and IGCAR’s Project at Kalpakkum V) PROJECT ENGINEERING AND MANAGEMENT (LEAD ENGINEER) Project Engineering (Piping L. E.) / Management, Design and Co-ordination etc.  The above activities done for Car Export facility project at Nava Seva Mumbai port trust of Maruti Udyog Ltd., Tata power and CTTL Mumbai. 5) VIJAY FIRE PROTECTION SYSTEMS LTD. (NOW KIDDE I. LTD.) DESIGNATION – DESIGN ENGINEER – MECH DURATION – MAY 1993 TO SEPT. 1994 FIELD - SYSTEM DESIGN AND DETAILED ENGINEERING a) Preparation and checking of System design and detailed piping engineering of various kinds of fire protection systems, equipment design and selection, data sheets / specifications, techno-commercial estimation, review of vendor drawings for various kinds of fire protection systems, water systems as per various national and international codes, standards,. regulations and statutory requirements. b) Generation of piping layouts, supporting and isometrics of various systems. b) Generation of PID’s / schemes, equipment general arrangements, isometric drawings, support drawings and other associated drawings and details etc. c) Hydraulic / flow analysis, pressure drop calculations of piping network of various fire protection systems and other design calculations. d) Bulk, intermediate and final MTO.'s (material take-off) of piping elements and equipment. e) Obtaining approvals of drawings, data sheets, documents, calculations, schedules etc from client / consultants / statutory authorities. f) Co-ordination (interdepartmental, site, client, consultants, approving authorities etc), site visits, witnessing testing at site etc. PROJECTS HANDLED: KELLOG I. LTD. and MSEB SUPER THERMAL POWER STATION INDIA KORADI THERMAL POWER STATION AL-ARISH THERMAL POWER STATION (EGYPT) (PRE-FABRICATED SYSTEMS) 6) NEWAGE INDUSTRIES DESIGNATION – DESIGN ENGINEER DURATION – SEPT.1990 TO APRIL 1993 FIELD - EQUIPMENT DESIGN, DEVELOPMENT AND MANUFACTURING Design and development, manufacturing, production planning and control, QC and R & D, co- ordination, etc. of various kinds of modern fire fighting equipments / systems, water pumps and various other water system equipments including shop floor and foundry control.
DETAILED DESIGN EXPERIENCE (contd..) OVERSEAS DEPUTATION TO ABU DHABI Deputed in ABU DHABI to work with VOLTAS INTERNATIONAL LTD. at its site design office for assisting in design, design review, site supervision, planning-scheduling etc. Major responsibility includes review of packaged and utility system drawings /documents of contractors, review of supplier’s drawings, preparation of composite drawings, preparation of support drawings / embedded plate drawings, planning / scheduling, co- ordinations for current site works, evaluating the actual progress etc. APPRECIATIONS FROM CLIENTS OBTAINED IN VARIOUS OTHER ORGANISATIONS. Computer Programs : Caesar II (VER. 2014), Wrench software for doc review, control and transmittal, Caepipe, PS+CAEPIPE, NEWISWORKS, SPR (SP3D), PDMS REVIEW, FEPIPE, NOZZLE PRO, LICAD, etc and familiar with PVELITE, PIPENET etc.
PERSONAL DATA NAME : NIRAJ KUMAR NIRALA DATE OF BIRTH : 02 / 02 / 1967 PLACE OF BIRTH : SHAHPUR (SAHARSA) SEX : MALE NATIONALITY : INDIAN RELIGION : HINDU MARITAL STATUS : MARRIED PASSPORT NO. : F 6475468, THANE, ( 3/02/2006 – 2/02/2016) CONTACT PHONE NO. : ( M ) 7506049160 EMAIL ID : nirala.nirajkumar@gmail.com ADDRESS OF CORRESPONDENCE : NIRAJ KUMAR NIRALA MANPADA GHOD BUNDER ROAD, THANE MAHARASHTRA, INDIA, PERMANENT ADDRESS : Same as above EDUCATIONAL QUALIFICATIONS : EXAMINATIONS PASSED INSTITUTION/ UNIVERSITY YEAR OF PASSING MARKS OBTAINED DIVISION/ CLASS MATRICULATION B.S.S. EXAM BOARD, PATNA 1982 69 % 1ST DIV. INTERMEDIATEOF SCIENCE B.SC. ENGG. (MECH) C.M.SC. COLLEGE, DARBHANGA, (L.N.M.U.) BCE BHAGALPUR 1984 1990 66 % 70 % 1ST DIV. 1ST DISTN REFERENCES : (1) MR. B. R. THAKUR UDHE INDIA Ltd. (CONLT.-STRESS) Mb:+919820351373 Email : spectrumstress@gmail.com 3) MR. S. N. GUPTA TOYO ENGINEERING LTD. (HOD Materials) Mb +919022686252, Email: sng_456@yahoo.co.in I solemnly declare that all the particulars furnished in this application are true to the best of my knowledge and belief. PLACE : MUMBAI DATE : 09 / 05 / 16 (NIRAJ KUMAR NIRALA)

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CV-NKN-09.05.16

  • 1.
    Dated: 09 /05 / 2016 TO: SUB : APPLICATION FOR SUITABLE POST IN PIPING DEPARTMENT Dear Sir, Through some reliable sources I have come to know that there are requirements of piping engineers at various levels in your esteemed organisation. I wish to offer myself as a candidate for the same. I am a Mechanical Engineering graduate with around 25 years of design and detailed engineering experience in STRESS ANALYSIS and PIPING engineering in consulting and contracting organisations handling diversified Projects. Currently I am working in TATA Consulting Engineers Ltd. Mumbai as Stress Head and before this in TECHNIP Malaysia, KL for World’s first Offshore FLNG TOPSIDE project for PETRONAS Malaysia as Stress Lead. Enclosed please find my brief CV for your kind perusal. I am sure, my qualifications and experiences will match with your requirements and day to day work. I shall be highly delighted to receive a positive response in the matter. Thanking you and looking forward to hear from you at an early date, Yours faithfully, NIRAJ K. NIRALA (M) +91 22 7506049160 nirala.nirajkumar@gmail.com Thane (W) Mumbai (INDIA)
  • 2.
    AN OVERVIEW OFWORK EXPERIENCE NAME : NIRAJ KUMAR NIRALA CURRENT ORGANISATION CURRENT DESIGNATION PREVIOUS ORGANISATION : : : TATA CONSULTING ENGINEERS LTD. MUMBAI DY. GENERAL MANAGER - MECHANICAL TECHNIP MALAYSIA, KL PREVIOUS DESIGNATION PROJECTS HANDLED : SR. PIPING STRESS ENGINEER (LEAD) (FOR WORLD’S FIRST FLOATING LIQUID LNG PROJECT FOR PETRONAS, MALAYSIA.) Floating LNG (FPSO) Topside, Refineries, Oil Terminals / Tankages, Petrochemicals, Oil and Gas, Chemicals, Jetty, SRU, Fertilizers, Process, LLDPE/HDPE, Hydrogen plant, Nitric Acid/ammonium nitrate / O & U, Scientific Research projects, Power Plants, caustic plants etc. in Stress analysis, supports, Eqpt & Piping Layouts, Piping detailed engineering and engineering of utilities and Packaged systems etc. on EPCIC / LSTK basis. OBJECTIVE : I am a career oriented versatile professional having diversified experience and seeking a challenging opportunity to use my skills up to my full potential for Career, growth and development. EDUCATION : B. Sc. Engg. (Mech.) 1990 –First Class with distinct. COLLEGE/UNIVERSITY : Bhagalpur College of Engineering (BCE) Bhagalpur Bhagalpur University – India TOTAL EXPERIENCE : Around 25 years, mainly in the gamut of stress analysis, supports, layouts and piping detailed engineering, project engg. in consulting organizations handling diversified projects of EPCIC /LSTK type. DATE OF BIRTH : 02 / 02/ / 1967 ADDRESS FOR CORRESPONDENCE : Ghodbunder Road, Thane -(W), Maharashtra, India. PHONE / EMAIL : Mb: 0091 7506049160 Email : nirala.nirajkumar@gmail.com WORK EXPERIENCE with CONSULTANTS / CONTRACTORS :- 1 TATA CONSULTING ENGINEERS LTD. MUMBAI 2 Years 2 3 TECHNIP MALAYSIA, K L UHDE INDIA LTD. (THYSSENKRUPP) - MUMBAI 1.8 Years 6.0 Years 4(a) (b) TATA CONSULTING ENGINEERS – MUMBAI OVERSEAS DEPUTATION TO ABU DHABI 12 Years (Included above) 5 VIJAY FIRE PROTECTION SYSTEMS LTD. 2 Years 6 NEWAGE INDUSTRIES 1 Year
  • 3.
    TECHNICAL SKILLS My technicalskills learnt at various positons held while working in various Consulting Organisations are as below: 1.0 STRESS GROUP HEAD MAJOR RESPONSIBILITIES : BASIC STUDY AND DOCS: Study of contract document, BDEP etc and formulating strategies to execute the project, attending KOM, PICM, HAZOP, design and progress review meetings, business unit management review meetings. Checking/approving basic stress and piping engineering documents, interdepartmental docs. CHACKING/APPROVING STRESS CALCULATIONS: Developing methodologies of Stress analysis involving large dia stiff piping system with multilayer special refractory lining and equipment, Stress analysis of unlined piping system subjected to very high temperature using exotic material, Compressors and turbine piping, Terminal jetty piping, jacketed piping and other critical piping. ORGANIZING / PLANNING / PROPOSALS / TRAINING /APPRAISAL Work, project, area allocations to engineers, review of progress reports, planning, scheduling and organising of priorities as per project schedules. Development of domestic and International market, estimation, preparing technical proposals, review of client enquiry docs, etc for prospective projects. Mobilisation, de-mobilization of engineers, in house and outside training taking part in appraisal and recruitment process. 2.0 LEADING STRESS TEAM ( FOR OFFSHORE FLNG (LNG+FPSO) PROJECT) Major responsibilities: Preparing/checking all basic stress analysis documents and work instructions for analysts and docs. for procurement. Evolving methodology to use module deflections due to hull motion & hull girder deflection in stress calculations for Floating offshore environment. Interface condition implementation, Checking calculations, approval of docs. Implementing third party reports like Blast & explosion and Navel reports. Vendor KOM and review & approval of vendor docs. Checking implementation of stress recommendations and all the results. Critical Pipe Routing /Supporting: Planning of initial routing and supporting of critical and large bore piping as per basic analysis, eqpt GA and design conditions. Planning of supporting critical / large bore piping and special large structural supports, Piping load data generation for structure and civil design considering Local and Global Structural Integrity. Organizing / Planning : Manpower planning, assigning areas and calculations, reporting progress achieved, planning, scheduling of IFC isometrics and reports, training new engineers. Goals & Priority setting, demobilization planning etc. Performance Appraisal : End of contract appraisal and Annual appraisals of engineers. 3.0) PIPING STRESS ANALYIS AND PIPING ENGINEERING a) STATIC STRESS ANALYSIS AND PIPING DESIGN
  • 4.
    TECHNICAL SKILLS (contd…) Basic engineering for evolving basic design calculations like seismic, wind , design basis, support specs etc for the stress analysis of the stress critical piping systems.  Study and planning for preliminary routing of critical, large bore and typical piping system. Planning of large supports using standard / special arrangements.  Static stress analysis as per B31.3 / B31.1 of lines connecting to following various critical/sensitive equipment and process conditions as mentioned below : o ROTATING EQUIPMENTS Piping involving Pumps (fixed, floating and gear), Compressors, Turbines, COMPANDERS and Blowers etc. o FLNG (FPSO) OFFSHORE Piping o Piping involving exotic unlisted materials for very high temp. services. o Large dia Refractory lined piping and connected equipment stress analysis o HEAT EXCHANGERS (PHE, ABHE, CWHE, COLD BOX, SHELL & TUBE, TUBULAR /HAIRPIN etc.), HEATERS and connected piping o AIR COOLED HEAT EXCHANGERS o COLUMNS, COLUMN-REBOILERS, STACKS AND STRIPPERS piping o REACTORS, CONDENSERS, TANKS, OTHER PRESSURE VESSLS o JACKETTED Piping, EXPANSION BELLOWS o REFORMER Piping, CRYOGENIC Piping o SEETTLEMENT CONSIDERATION IN DESIGN AND ANALYSIS o SLUG FLOW / 2 PHASE / SURGE CONSIDERATIONS o SAFETY RELIEF / RUPTURE DISC /Blow down Piping o FLARE SYSTEM PIPING, LARGE DIA UTILITY Piping. o JETTY and TERMINAL Piping system o THERMAL BOWING CONSIDERATION in piping stress analysis o Main and Subcooled (cryogenic) heat exchangers (MCHE / SCHE) Piping o Cryogenic PSV lines connecting to Flare system piping. o Performing flange leakage check in accordance with Equivalent Pressure Method or ASME Sec. VIII Div. 1  Quick check of stress systems for Creep and Dynamic considerations.  A ) Piping Stress Analysis at elevated temperature upto 950 deg C.  B) Piping stress analysis of refractory lined composite materials  Development of domestic and International market,  Qualification of equipment nozzles / flanges / trunnion for external piping loads as per API 610, API 650, API 661, API 662, API 617, API 618, NEMA SM 23, ASME SEC VIII, ALPEMA, WRC 107/297 etc.  Generating basic and final load data for civil / Structure design of supports.  Optimisation of solutions with cost effective measures.  Checking stress analysis calculations, reports and related calculations  Reviewing / approval of non-stress critical lines using PDMS, NEWISWORKS b) DYNAMIC STRESS ANALYSIS  Analysis using CAESAR II: Generation of Seismic response spectrum, preparation of loads cases and Seismic stress analysis of piping system as per ASME B 31.3, IS 1893  Slug flow and two phase flow calculations in Caesar II.  Analysis using PS + CAEPIPE: Dynamic (Seismic ) stress analysis of piping system using response spectrum methods as per ASME SEC III DIV 1 SUBSEC NC/ND, ASME B31.1, USNRC, IAEA etc. for Nuclear Power projects.
  • 5.
    TECHNICAL SKILLS (contd…) c)FEM ANALYSIS  FEM using NOZZLE PRO program : For qualification of nozzles due to external piping loads as per ASME SEC VIII Div 2.  FEM using FE PIPE Program : For qualification of Trunnion supports and special piping branch connections due to external piping loads as per ASME SEC VIII Div 2. d) CODES AND STANDARDS Exposure to National and International codes ASME B31.3, B31.1, ASME SEC VIII Div 1, SUBSEC NC/ND, DNV, API, AWWA, BS, NFPA, local codes, client’s specs. and standards of equipment and piping components etc. 4.0) PIPING AND EQUIPMENT LAYOUTS / ISOMETRICS  Preparing and planning of preliminary piping routing of highly stress critical process and utility piping systems designed as per ASME B31.3.  Preparing piping layouts (System wise/Composites) of Safety and non Safety related piping systems designed as per ASME SEC III DIV 1 SUBSEC NC / ND / NE / NF for Nuclear piping systems.  Trench / tunnel / pipe rack / sleeper piping layouts and supporting. 5.0) PIPING SUPPORT DESIGN AND ENGINEERING  Selection, preparation, design and engineering of standard and special supports.  Checking / Qualification of trunnion using FE pipe or excel program.  Preparation of specification of Constant and Variable Springs, Struts and Snubbers etc using LICAD Program  Designing special pipe supports for different conditions of module deck displacements of floating structures and for onshore installations. 6.0) SPECIFICATIONS / ENQUIRY / PROCUREMENT /COST COMPARISION  Preparation of Technical specification of special supports like springs, bellows, snubbers, struts, sliding plates & bid analysis, preparation of order specifications and technical recommendation. Review and approval of vendor data and drawings. 7.0) DESIGN AND ENGINEERING OF PACKAGED UTILITY SYSTEMS  Design and detailed engineering of various packaged utility systems like Cooling water systems, Cooling towers, Water treatment plants, Fire detection / Protection / fighting Systems, Safety and Security systems and other water system equipment. 8.0) PROJECT ENGINEERING LEAD (PME ) / Management and Planning for small size projects as per ISO 9001 quality norms. Preparation/ checking of Mechanical design bases, Equipment and piping layouts, iso, support specs, MTO, specifications, enquiry, cost estimates etc Attending internal project review meetings, client progress review meetings, reporting and co ordination with site, client, interdepartmental. 9.0) BUSINESS UNIT TRAINING HEAD Preparing training calendars and conducting internal and external training for the chemical and oil and gas business unit.
  • 6.
    DETAILED DESIGN EXPERIENCE 1)TATA CONSULTING ENGINEERS LTD. MUMBAI DESIGNATION – DEPUTY GENERAL MANAGER –MECH (STRESS HEAD) DURATION – 9TH JUNE 2014 TO TILL DATE FIELDS – MULTIDISCIPLINARY: MAINLY STRESS ANALYSIS AND LAYOUTS: MAJOR RESPONSIBILITIES : Study of contract document, BDEP etc and formulating strategy to execute the project within the schedule, attending KOM, PICM, HAZOP, Design and progress review meetings. Checking stress and piping engineering documents, interdepartmental clearance of docs, load data. CURRENT JOB PROFILE: A) AS STRESS GROUP HEAD Study of contract document, BDEP etc and formulating strategies to execute the project, attending KOM, PICM, HAZOP, design and progress review meetings, business unit management review meetings. Checking/approving basic stress and piping engineering documents, interdepartmental docs. Checking, review and approval of basic calculations for stress analysis, stress analysis calculations, stress reports, design of supports and structures for the resulting piping loads etc Development of domestic and International market, estimation, review of client enquiry docs, etc for prospective projects. B) AS STRESS LEAD: Also working as Lead Stress Engineer for multiple projects. For new projects, attending KOM, review of contract docs, BDEPs, project review meetings, PICM, reporting progress, recruitment process, mobilization, de mobilization etc. I ) Piping Stress Analysis at elevated temperature: In some special research projects involving very high temperature processes, special unlisted exotic piping material used. The stress analysis of such UNLINED special piping materials with connected equipment upto 900 deg C . II) Piping stress analysis of refractory lined composite material: Stress analysis involves large dia stiff piping system with multilayer special refractory lining piping and equipment considering modified piping mechanical propertied and simulation n Caesar and associated calculations to obtain mechanical properties of multilayer refractory lining with piping system. III) Stress analysis of underground piping: Stress analysis of very large dia cooling water system. IV) Jacketed piping system : Stress analysis of jacketed piping system including jacketed special connected equipment. V) Fatigue analysis : Fatigue analysis of piping system using Caesar program.
  • 7.
    DETAILED DESIGN EXPERIENCE(contd..) VI) Jetty piping : Stress analysis of jetty piping with structural displacements due to wave and ships. VII) Quick check of stress systems for Creep and Dynamic considerations. All the above activities for following major projects: Birla Carbon project (Special research project) Gharda Scientific research project (Scientific Research project) Proctor and Gamble fatty acid and alcohol plant USA (multipurpose interchangeable piping design) Inerkem (Canada) HML UAE (oil and gas project) Many other Industrial and infrastructure projects C) AS PROJECT MECHANICAL ENGINEER (PME) Piping engineering activities as below: Major piping engineering include preparation of following design basis: Piping design basis Mechanical design basis Stress analysis design basis HVAC and other utility design bases Fire fighting system design basis Support specifications Preparation / checking of following major drawings / specs / MTO: Equipment GA/ Sections Piping layouts Piping isometrics, Piping material specifications Stress analysis of stress critical lines Bulk, intermediate and final MTO Specifications and tender enquiry Cost estimate and reporting Overall cost control measures Self checking and IDC of above documents and interdepartmental docs. Participating in HAZOP STUDY Attending internal project review meetings, client meeting, progress review meetings, reporting and co ordination with site, client, interdepartmental. All the above activities for following special projects: Birla Carbon project (Special research project) Gharda Scientific research project (Research project) D) AS BUSINESS UNIT TRAINING MANAGER Preparation of Training calendar for the BU Implementation of training calendar, feedback and records Skill Set development of engineers Compliance to ISO 9000 Norms and attending Iso Certification audits Imparting inhouse and external training
  • 8.
    DETAILED DESIGN EXPERIENCE(contd..) 2) TECHNIP MALAYSIA KL : From July 2012 to 2nd April 2014 Client : PFLNG, PETRONAS MALAYSIA Project : 1.2 MTPA FLNG EPCIC (FLOATING OFFSHORE LNG) Position held : Lead Stress Engineer-Piping Stress Team :Comprising of 19 Stress engineers in KL Technip Malaysia and 6 Stress engineers in Technip Jakarta, Indonesia including total of 5 area leads. Worked on 3-D environments like PDMS, SP3D, SPR and Navisworks. Reporting :Piping Lead / Manager (Stress – Deptt.)-Piping Project in brief :PETRONAS has launched the hull of its first floating liquefied natural gas (PFLNG 1) facility which is the World’s first FLNG project in sea designed by consortium of Technip Malaysia, Technip France and DSME Korea. The project is to execute the Engineering, Procurement, Construction, Installation and Commissioning (EPCIC) for the PETRONAS Floating LNG Project of 1.2 MTPA LNG. Main Activities :Checking Stress analysis involving sea storm conditions from operating to extreme conditions and during transportation on a offshore floating environment. The stress analysis in explosion and blast conditions are also done. Planning and checking stress critical pipe routing and piping load data transfer for structure design. All other normal stress analysis including abnormal conditions during start-up, shut down, defrost, bypass and other upset conditions. The analysis and qualifications involving different eqpt. Growths, accelerations, Winds, displacements due to HULL motion and Module Deck deflections in various sea states like in place static hogging and sagging due to Ballast conditions, due to wave storm, structural and module deflections including Modal analysis for natural frequency check, Surge phenomenon investigation. Major responsibilities: Checking stress analysis document like, job specifications, work instructions, specifications and data sheets for procurement and also the docs. for quality checking, planning and checking pipe routing. Initial planning of large bore and stress critical piping and its supporting methodology and finalizing based on detailed engineering and analysis. Checking piping load data for structural integrity. Checking the stress analysis calculations, report documents. Reports and other documents approval by Client, DNV, PMT. Preparation of load cases. The methodology to use module deflections, Structural and hogging & sagging deflections in Caesar calculations. The co-ordination with third party/interdisciplinary for AIV, FIV, BLAST, FATIGUE calculations and implementing in Caesar analysis. Vendor meetings, review and approval of all vendor documents. Review of stress analysis of GRE piping by vendor, other offshore topside piping etc.,
  • 9.
    DETAILED DESIGN EXPERIENCE(contd..) Coordination and interface management :With Client, DNV, Vendor, Third party, site, Interdepartmental, Inter-office and Consortium. Organizing, planning and training : Manpower requirements, assigning systems, areas, to area leads, receiving / reporting progress achieved, planning scheduling of IFC isometrics, checking , meeting, training new engineers, priority and demobilization planning. 3) UHDE INDIA LTD, VIKHROLI, MUMBAI (THYSSENKRUPP TECHNOLOGIES, GERMAN MNC) DESIGNATION – EXECUTIVE ENGINEER – (PIPING-STRESS) DURATION – 2ND MAY 2006 TO 20.07.12 FIELD OF WORK –PIPING STRESS ANALYSIS Following are the activities for piping flexibility analysis (Static and Dynamic) using Caesar II software and related design engineering activities : (A) BASIC ENGINEERING AND CALCULATIONS :  Preparation of Stress Critical Line List (SCLL) for the project.  Preparation of design basis for stress analysis ( GES - stress analysis) as per the design codes, client requirements etc.  Preparation of basic calculations and stress analysis files.  Calculation of Wind profile, Seismic co-efficient, Snow loads, slug force, slug force spectrum, seismic spectrum, Safety valve thrust forces, preparation of load cases etc.  Selection of standard pipe supports, preparation of special supports etc.  Formation of Stress systems, marking in PID’s and inclusion in SCLL. (B) BASIC ANALYSIS FOR CIVIL LOADING, EQPT. and PIPING LAYOUTS:  Basic analysis of critical and large bore piping with connected equipment for preliminary civil loadings and feasibility of equipment layout planning.  Deciding preliminary routings for large pipes and other stress critical lines.  Deciding Anchor bay locations, planning expansion loops on the pipe rack drawings and generating piping load data for structure and civil design.  Deciding secondary structural requirements for large size and group of supports. ( C) DETAILED STRESS ANALYSIS AND LAYOUT :  Detailed analysis and engineering of piping system, equipment and pipe routing.  Appropriate loading of the piping system with wind, seismic safety valve thrust forces, blow down valve thrusts, snow loading, slug forces and force spectrum etc.  Optimising the solution with respect to cost and design as per ASME B31.3 / B31.1.  Checking of large bore and highly stress critical piping as per detailed analysis.  Dynamic analysis of two phase flow slug lines using force spectrum method and seismic analysis using response spectrum method.  Flange leakage check as per equivalent pressure and ASME Sec VIII method.  Expansion joint type selection, modelling, evaluation, review.  Designing piping and stress analysis for very high pressure system upto 3600 barg.
  • 10.
    DETAILED DESIGN EXPERIENCE(contd..)  Qualification of the connected equipment / flanges as per the applicable equipment design codes like API 610, API 650, API 661, API 662, API 617, API 618, NEMA SM 23, ASME SEC VIII, WRC 107/297 etc.  Preparation and checking of special supports drawings involving Spring, Struts, snubber, trunnions, sliding plates, special gaps or other special requirement.  FEM NALYSIS (Local Stress evaluation) of special piping branch connections, trunion supports at elbows, tees and at straight pipe using “FE PIPE” program as per ASME SEC. VIII DIV 2 and preparation of input sheets and reports.  Qualification of Vessel / Exchanger / Tank nozzles for external piping loads obtained by Caesar II by FEM using “NOZZLE PRO” software. (D) CHECKING AND REVIEWING STRESS ANALYSIS :  Checking stress analysis models for compliance.  Review for flexibility and adequacy of supports for “Review Category Lines” (E) PREPARATION OF ENQUIRY / TECHNICAL SPECIFICATIONS :  Preparation of Technical specification, Bid analysis, Bid discussion with vendors, preparation of order specifications and technical recommendation of special piping elements like springs, expansion bellows, snubbers, struts etc. (F) FINAL STRESS ANALYSIS AND DOCUMENTATION :  Checking “RFC” Isometrics, stress calculations, final stress analysis and documentation of stress analysis reports. (G) CO-ORDINATION WITH SITE, CLIENT, CONTRACTORS, SUBCONTRACTORS AND INTERDEPARTMENTAL  Participating in client review meetings and internal review meetings and updating progress report to HOD and Project manager. Following major projects were handled in UHDE INDIA :  NOCL REFINERY, SRU AND OSBL, INDIA  IOCL PARADEEP REFINERY PROJECT (VGO)  QATAR PETROCHEMICAL (LDPE) PROJECT (QAPCO)  PDH AND PP PROJECT – EGYPT : PIPING STRESS ANALYSIS, REVIEW  PRAXAIR HYDROGEN PLANT IN IOCL PARADEEP  HALDIA PETROCHEMICALS-LLDPE PROJECT  REFORMER ANALYSIS FOR PDH EGYPT  LANXESS LPPL / LIPL PROJECT INDIA  ABF BINTULU (FERTILISER) REJUVENATION PROJECT, MALEYSIA 4) TATA CONSULTING ENGINEERS (TCE-MUMBAI) DESIGNATION – SENIOR ENGINEER (E4) – MECH. (PIPING) DURATION – 6 OCT 1994 TO 31ST APRIL 2006 FIELDS – MULTIDISCIPLINARY: MAINLY STRESS ANALYSIS AND LAYOUTS:
  • 11.
    DETAILED DESIGN EXPERIENCE(contd..) I) PIPING STRESS ANALYSIS (STATIC and DYNAMIC) a) Dynamic piping flexibility analysis using “PS + CAEPIPE” software for Nuclear Power Plant piping systems as per ASME SEC III, DIV 1 SUB SECTION NC and ND, USNRC 160, IAEA and other international guidelines. b) The equivalent static analysis in CAESAR II for piping systems falling under the category of non nuclear safety as per ASME 31.1and ASME B31.3. c) Preliminary structural analysis of piping structural supports using STAAD PRO III d) Generation of load data for civil design of support/sleepers/structures. The above activities done for :  IGCAR-500MWe SODIUM COOLED PFBR PROJECT AT KALPAKKUM  TAPP-3&4 PROJECT OF NPC AT TARAPUR (2 X 500 MW) II) STRESS ANALYSIS (FEM) FOR EQUIPMENT QUALIFICATIONS Modelling of equipment (storage tanks / vessels etc), Messing, application of loads etc for equipment of nuclear power plant using ANSYS 7.1 software. III) PIPING LAYOUTS / SUPPORTS / MTO /SPECIFICATIONS / PROCUREMENT a. Generation of piping layouts inside building and OSBL / Tankage areas and supporting b. Trench / tunnel / sleeper / pipe rack layouts for routing of outdoor aboveground and underground services piping system. c. Developing composite layouts, equipment G.A, system wise piping layouts and isometric drawings, interference checking, supports, /embedded plate layouts. d. Bulk, intermediate and final MTO.'s (material take-off) of piping elements. e. Technical specification, tender/enquiry preparation, techno-commercial bid evaluation, costing justification and loading, review of vendor drawings/documents and procurement of systems, components and equipment. The above activities done for following major projects:  Essar Oil Refinery Gujrat and IGCAR, Kalpakkam for 500 MW PFBR Project.  TATA electric co. and CTTL Mumbai. IV) DESIGN AND ENGINEERING OF PACKAGED UTILITY SYSTEMS (FIRE PROTECTION SYSTEMS, WATER SYSTEMS ETC) Conceptual design, detailed engineering, equipment GA’s, PID’s / schemes, piping layouts, MTO’s, specifications, interfacings with various systems, tender preparation, techno- commercial bid analysis, purchase recommendations, review of vendor drawing/document/calculations, review of PMC / EPC contractor’s basic design documents, techno-commercial estimation, feasibility study and coordination etc for various kinds of fire protection systems, water systems as per various national and international codes, standards. The above activities done for following projects :  Kellog India Ltd., and Chemplast India Ltd. Mettur, Tamilnadu  ATV Petrochemicals Ltd. Mathura and NPC Iran (Transpek I. Ltd.), Baroda  NPC Iran (Rallis I. Ltd.), Mumbai and TCS Calcutta, indore, Hyderabad
  • 12.
    DETAILED DESIGN EXPERIENCE(contd..)  ESSAR Oil Refineries, Jamnagar and IGCAR’s Project at Kalpakkum V) PROJECT ENGINEERING AND MANAGEMENT (LEAD ENGINEER) Project Engineering (Piping L. E.) / Management, Design and Co-ordination etc.  The above activities done for Car Export facility project at Nava Seva Mumbai port trust of Maruti Udyog Ltd., Tata power and CTTL Mumbai. 5) VIJAY FIRE PROTECTION SYSTEMS LTD. (NOW KIDDE I. LTD.) DESIGNATION – DESIGN ENGINEER – MECH DURATION – MAY 1993 TO SEPT. 1994 FIELD - SYSTEM DESIGN AND DETAILED ENGINEERING a) Preparation and checking of System design and detailed piping engineering of various kinds of fire protection systems, equipment design and selection, data sheets / specifications, techno-commercial estimation, review of vendor drawings for various kinds of fire protection systems, water systems as per various national and international codes, standards,. regulations and statutory requirements. b) Generation of piping layouts, supporting and isometrics of various systems. b) Generation of PID’s / schemes, equipment general arrangements, isometric drawings, support drawings and other associated drawings and details etc. c) Hydraulic / flow analysis, pressure drop calculations of piping network of various fire protection systems and other design calculations. d) Bulk, intermediate and final MTO.'s (material take-off) of piping elements and equipment. e) Obtaining approvals of drawings, data sheets, documents, calculations, schedules etc from client / consultants / statutory authorities. f) Co-ordination (interdepartmental, site, client, consultants, approving authorities etc), site visits, witnessing testing at site etc. PROJECTS HANDLED: KELLOG I. LTD. and MSEB SUPER THERMAL POWER STATION INDIA KORADI THERMAL POWER STATION AL-ARISH THERMAL POWER STATION (EGYPT) (PRE-FABRICATED SYSTEMS) 6) NEWAGE INDUSTRIES DESIGNATION – DESIGN ENGINEER DURATION – SEPT.1990 TO APRIL 1993 FIELD - EQUIPMENT DESIGN, DEVELOPMENT AND MANUFACTURING Design and development, manufacturing, production planning and control, QC and R & D, co- ordination, etc. of various kinds of modern fire fighting equipments / systems, water pumps and various other water system equipments including shop floor and foundry control.
  • 13.
    DETAILED DESIGN EXPERIENCE(contd..) OVERSEAS DEPUTATION TO ABU DHABI Deputed in ABU DHABI to work with VOLTAS INTERNATIONAL LTD. at its site design office for assisting in design, design review, site supervision, planning-scheduling etc. Major responsibility includes review of packaged and utility system drawings /documents of contractors, review of supplier’s drawings, preparation of composite drawings, preparation of support drawings / embedded plate drawings, planning / scheduling, co- ordinations for current site works, evaluating the actual progress etc. APPRECIATIONS FROM CLIENTS OBTAINED IN VARIOUS OTHER ORGANISATIONS. Computer Programs : Caesar II (VER. 2014), Wrench software for doc review, control and transmittal, Caepipe, PS+CAEPIPE, NEWISWORKS, SPR (SP3D), PDMS REVIEW, FEPIPE, NOZZLE PRO, LICAD, etc and familiar with PVELITE, PIPENET etc.
  • 14.
    PERSONAL DATA NAME :NIRAJ KUMAR NIRALA DATE OF BIRTH : 02 / 02 / 1967 PLACE OF BIRTH : SHAHPUR (SAHARSA) SEX : MALE NATIONALITY : INDIAN RELIGION : HINDU MARITAL STATUS : MARRIED PASSPORT NO. : F 6475468, THANE, ( 3/02/2006 – 2/02/2016) CONTACT PHONE NO. : ( M ) 7506049160 EMAIL ID : nirala.nirajkumar@gmail.com ADDRESS OF CORRESPONDENCE : NIRAJ KUMAR NIRALA MANPADA GHOD BUNDER ROAD, THANE MAHARASHTRA, INDIA, PERMANENT ADDRESS : Same as above EDUCATIONAL QUALIFICATIONS : EXAMINATIONS PASSED INSTITUTION/ UNIVERSITY YEAR OF PASSING MARKS OBTAINED DIVISION/ CLASS MATRICULATION B.S.S. EXAM BOARD, PATNA 1982 69 % 1ST DIV. INTERMEDIATEOF SCIENCE B.SC. ENGG. (MECH) C.M.SC. COLLEGE, DARBHANGA, (L.N.M.U.) BCE BHAGALPUR 1984 1990 66 % 70 % 1ST DIV. 1ST DISTN REFERENCES : (1) MR. B. R. THAKUR UDHE INDIA Ltd. (CONLT.-STRESS) Mb:+919820351373 Email : spectrumstress@gmail.com 3) MR. S. N. GUPTA TOYO ENGINEERING LTD. (HOD Materials) Mb +919022686252, Email: sng_456@yahoo.co.in I solemnly declare that all the particulars furnished in this application are true to the best of my knowledge and belief. PLACE : MUMBAI DATE : 09 / 05 / 16 (NIRAJ KUMAR NIRALA)