Personal Data

Name & Contact : Praveenkumar Chockalingam +91-979*******)

E-mail : adlfe1@r.postjobfree.com, Skype Id : praveenkumar_c

D.O.B & Civil status : 19 June 1984 & Married

Driving license : India & South Korea ( LMV & MCWG )

Designation : Structural Engineer-Design (Offshore, Marine, O&G, Repair)

Passport No. : Indian- Z1940285 valid 08-09-2023 Issue Place-Singapore

Bosiet &CDC : PALAU-P208564-valid 04-07-2023,BOSIET(until-2021),STCW

Address : 2G-blk4, Jain Sunderbans,Gurusamyroad,Nolambur,Chennai-95

Countries worked : India(4 yrs), Singapore (6 yrs), South Korea (2 yrs),Oman(1year)

Offshore Location : Africa -Cameroon (20D) & Indonesia (15 D)

Job summary

Making basic, detailed design for Hull-Structural & machinery outfitting of Jack up Rigs, OSV, PSV Tugboats

Repair & Retrofit -Making survey and reports, Preservation, Corrosion Prevention of marine assets & offshore structures

Codes & Standards : Norsok –R002, S-002(WEAL), ANSI, ASTM, ABS, DNV, SOLAS, IRS,CAP437,API

Key Qualifications : Senior Structural engineer 13+ years experience in Design of offshore Structures & Hull outfitting . Worked in various project like Jack-up rigs,PSV, MPSV, Tugboats & barge .Fully involved in detail engineering, basic design to develop the Profile Plans,3D modeling, volume, weight calculations. Making machinery arrangement drawings & equipment maintenance, handling steps

Besides carry out design work in the Design office for 9 years (structural & Mechanical)

I have involved in site supervision for 1 year for ducting HVAC & Accommodation outfitting

one year worked as senior engineer/manager for steel division for chemical Plant in Oman

worked in Semisubmersible Rig, Cargo Carrier, drilling barge, FPSO,FSU, Estimation of complete vessel structure and machinery Preservation (from 2017-Present 3 +years)

Done survey of Bulk carrier and making report, Estimation for repair works,

Done Preservation of Jack up rig at Cameroon-Africa

Done Preservation of Semi Submersible rig at Indonesia -PT karimon shipyard- Indonesia

Worked in Pad eye analysis for towing-pull and reinforcement check using Ansys-12 (Mech APDL)

Worked in mooring winches,block lifting,transportation arrangement drawings

Currently working on SHELL -Vito FPU project

Education :

2002-2005 Anna university, Sriram Engineering college,Chennai,India BE (Auto)- Ist Class-Full time

1999-2002 Government polytechnic,Tuticorin, India, Diploma Mechanical- Ist Class-HONS-Fulltime

1998-1999 S.A.V higher secondary school, Tuticorin, India, S.S.L.C- Ist Class-HONS-Fulltime

Certificates BOSIET -Basic Offshore Safety Induction And Induction Training

STCW : Elementary First aid (EFA), (PSSR) Personal Safety & Social Responsibilities (FPFF) Fire Prevention & Fire Fighting, (PST) Personal Survival Techniques

(STSDSD)Security Training for Sea Farers With Designated Security Duties Medical Fitness Certificate for seafarer(valid -09/07/2020),Yellow Fever Vaccinated

IT Software Autocad,Aveva Marine,Tribon-m3, MS-office, Naviswork,DAVIEW,(PDMS & Ansys12-beginner)

Languages English (Fluent),Tamil (Native), Hindi(Speak),German-A1-certified(Basic)

Work Experience ( 3 years +)

2017 (04 Dec) – Present Deva Management / Preservation Services Pte Ltd (India) (H.O-Singapore)

Senior Engineer Structural-( Design /Estimation / Survey-Repair & Reworks )

Projects Worked : Borr drilling-Balder Jack up rig Preservation on board-Africa (Cameroon)

Sea Drill -SEVAN Driller-Circular Semi Submersible Rig at (PT-Karimon Sembawang shipyard-Indonesia)

Making Design Drawings for conversion of project from oil tanker to FPSO

Making modification drawing and detailing for outfitting and reworks

Clash check using 3D modelling and making list of actions king Site survey of ships, making solution reports

Asset integrity management solution / Procedure for the O&G plants, offshore structures, Sailing ships

Making corrosion rate and Preservative estimation for the marine structures

Referring IADC equipment list with Preservation Planning and solution

Meeting with Clients recommending solution for corrosion Prevention in offshore structure

Making tendering or bidding works for shell - Brunei ware house & Petro net - India cross country Lines

Making preservation procedures, project reports and participation in technical discussion

Referring and understanding Preservatives' TDS and SDS documents and recommendation of solutions

Studying drawings, ship particulars and details making estimation of materials, manpower for quote

Done Preservation on board annular BOP, Rotary table, Top Drive, Iron roughneck, Drill pipe handler

Dolleys, HPU, Cranes, driller cabin, winches, Deadline anchor, BOP control & Accumulator, Drill line spooler, Derrick (finger board, monkey board arms),Casing Stabling basket, Drill Pipes Preservation, Riser pipe Preservation,FLNG -SS pipe Preservation, Engine Preservation, Cabin preservation, MUD Pump Preservation, Air compressor Preservation, hull tanks (fuel oil, BW,FW,BO), Pig Launchers, Pig receivers and system Preservation

Making IPPP-Preservation plan for documentation and execution planning, Making S- curve for the Project status, making Project report, Preservative additive compatibility QC report

Worked as a material controller for Projects, for Preservatives mixing, instructing, distributing to the technicians and conducting daily tool box meeting & daily safety briefing

Prepared and done PowerPoint presentation to the client for the scope of corrosion prevention

understanding SDS & TDS of various chemical properties and adopting it for improvement in Asset integrity

Equipments and Pressure vessel internal chemical cleaning and neutralizing

equipments and Piping system internal descaling, corrosion prevention

chemical cleaning of Water treatment and Desalination plants and chemical cleaning of pipe line

ship and rigs Potable water system internal system cleaning using bio degradable chemicals and arresting brown water issue and neutralizing the system, utility system preservation(fire water system,HVAC, etc)

disinfecting the accommodation and living quarters using chemicals

corrosion prevention of hull tanks closed systems, chemical tanks and equipments

rust removal using chemicals, rust conversion of deck items using chemicals

Restoration, represervation, precommisioning, commission of O&G equipments, offshore structures

Dealing with various equipments-Installation -Precommisioning-Transportation-Commissioning

Pumps(SW,DO,etc)

Estimation of Projects (For Repair and Reworks)

Jack up rigs (MODU) : Grupo-R-Cantarell,Statoil, Borr -Grid,Gunnlod,Valaris-JU115,JU-104

Semi Submersible rig : Atlantic star (pentagonal rig),Atwood -Osprey MS-1,SeaDrill -West Sirius,

Ensco8504 & 5004,Centenario

Semi submersible Barge : POSH-PG1 & PG2,ESCA-Barge

Bulk carrier : BW-Empress, Confident, wilhelmson-Goldenscape,Golden Swift,TT-Salvage

FPSO : SBM-Liza-1 & 2,Petrobras-MODEC -MV-31-Topside piping, Schlumberger-SRU,CIP,UR modules,Golar hille-Episayo-FLNG carrier

Tender Barge : POSH-Natuna & Skimmer, Arcadia (DP3) Kimheng : Noble Dave Beard

Drilling Barge : Bay water drilling -ST Elaine, Sapura : T9,T10 -Drilling Barge

Drill ship : Bumi sendayan -Sonangol Quenquela, Keppel : Can do

Chemical carrier : Starlight, Crude oil carrier :Ariake,Car carrier : Straights challenger, Live Stock carrier : Global radiance

PSV/AHTS : POSH mallard,Jaegar,Hermosa,Winposh Rampart Sarku Clementine,

MEO-Endurance,Resolution,Galaxy,MC-1,Britoil :AHT 62,66,81,120,121 MMA offshore-Privileage, ADK-Orchid,Swire Pacific -Hornbill,Hawk,Finder

Drill Pipe : IronGate, Store : tangguh Vessel,Chevron-Fire line,Keppel :Lube oil compressor

Tanks/Pressure vessel : Corrodex,JEL -Defoamer, Repsol :Turbo chargers, Desalination unit: Pectec dubai

Ware house : COIM Group,PASAR,Nathalin shipping, MEO-Delta shipyard-winches,wire rope

Shell :whale-cable ladder, Rotary-Fire line, NOV-Pressure vessel

Work Experience-1 (8 months)

2017(April) –2017(Nov) ISCEC - Oman- Muscat & Salalah (Chemical plant Steel structures)

Senior Design engineer/ Manager (Steel Division & Shop Fabrication)

Projects Worked (8 months): Blue line chemical factory (Salalah-Oman)

Steel fabrication : Controller and in charge for the steel design, Procurement,installation & Erection

Making Factory shed with claddings, profile & PU foam sheets,plant machinery installation

Calculating the steel,equipment requirement & Procurement from suppliers

Making project plans and controlling fabrication Process at site

Dealing with clients, consultants,suppliers and approval authorities

Making site survey and Technical Bidding / Tendering for new projects quotes

Managing & Instructing Engineers, Foreman, work force at site

Erection of Steel column, rafts with alignment at site

Work Experience-2 (1 year 9 months)

2014(Jan) – 2015(Sep) Daewoo Shipbuilding & Marine Engineering- South Korea (Simha -Pay role)

Senior Engineer (Hull-Structural outfitting Design) (Geoje-Yard) (E7 -visa)

Projects Worked ( 1 yr. 10): Maersk Drilling Jack-up rig (200ft) ( ABS, Norsok-standards ) onsite work

Onsite in charge for the Jacking,Fixation system,helideck with Equipment & outfitting structure at yard Fabrication

Dealing with vendors for making purchase orders(POS)

Making RFQ (Request for quotation) to receive quotation from vendors

In charge for 3DModelling design review with clash check & updating drawings

Design clarification and Meetings with Owner(Maersk drilling)

Making list for the equipment installed with RFID, Tagging& physical tagging

Meeting and clarification with the vendor for Equipment Specification meets

Site visit and clarification for the fabrication at factory and DSME yard-Geoje -Korea

Jacking,Fixation system & Helideck :

Making Dismounting procedure jacking unit with Norsok –R002/S001 requirements

Making Handling & installation instructions jacking unit on jacking structure

Making hardox plate installation drawing between leg rack and leg guide

Outfitting drawings for the jacking system (RPD-rack phase difference, height detectors)

Making trolley beam on jack structure for jacking unit removal from jack case

Making instruction for the design team & subcontractors for fabrication

Making fixation unit installation instruction& maintenance Procedures

Fixation motor dismounting and handling instruction using davits & chain blocks

Making Outfitting drawings for fixation system (Service platforms, Sensor supports)

Checking vendors drawing as per Cap437 & Norsok requirement

Follow up with vendor for the detailed design and 3D modeling of the helideck

Making Cargo elevator installation,Maintenance Procedure

Photocell allocation on the helideck, clash check of pipe lines from helideck

verifying preservation of the builder furnished items from Vendor supply

Work Experience-3 ( 3 months)

2013(Aug) – 2013(October) Aluminium offshore pte ltd (Singapore-international business park)

Senior Structural Design Engineer (Aluminium helipad)-(Worked under EP)

Design & Engineering (3 months)

Design of truss support structure for helideck structure of offshore rigs

Drawing bridges structure with seismic connection

Making Detail drawings for helideck structures

Making DIFFS system and deck gutter piping drawing

Making Truss and girder support layout

Making bill of material for procurement

Guiding draughtsman team

Work Experience-4 (5 years 10 months)

2007(Sep) – 2013(July) PPL shipyard Private ltd (Singapore) ISO 9001:2000

Structural Design Engineer-SembCorp Marine group (worked under EP)

Projects worked ( 5 yrs. 10 months): Jack up rigs

2012 -- 2013 Oro Negro 2 - jack-up rigs (pacific class 400)

2010 – 2012 Atwood oceanic’s ltd 3 - jack-up rigs (pacific class 400)

2009 – 2010 Vietsov Petro Ltd 1 - jack-up rig (pacific class 400)

2008 – 2009 Sea drill jack-ups ltd 2 - jack-up rigs(pacific class 375)

2007 – 2008 Vantage drilling company 1 - jack-up rig (pacific class 375)

DESIGN & ENGINEERING (Beside Pandan YARD - Singapore) :

Coordinating with project department in comply with project plan

Done drill floor deck equipment foundation

Checking vendor documents meets with owner requirement specification

Making 3D modeling and 2D drafting using Tribon-m3 & AutoCAD

Done BOP service platform and lifting drawings

Pad eye design and strength check using Ansys

Making Material take off list (MTO)

Done helideck structure and support drawings

Making Drill floor structure,Cantilever structure drawings

Making block lifting drawings, equipment lifting pad eye drawings

Making scantling plans, deck plans and structural detail drawings

Done trolley beam arrangement, walkway & platform drawings

Making living quarters structural drawings and sectional drawings

Done Pipe rack deck drawings and drill pipe lifting winch foundation drawings

Done wind wall shed structures drawings, tank structures with pipe fittings

Making ducting and cable penetration structure drawings

Making booby hatch and loose tanks structures & mud pit drawings

Making block division and docking plan drawings

Done Rescue boat / life boat support & platform drawings

Done cathodic protection plan with anodic calculation

Making bill of material for procurement & Guiding draughtsman team

Work Experience-5 ( 1 year 8 months)

2005(Dec) – 2007(Aug) Tebma shipyards ltd (India) (Chennai,Cochin & Malpe)

Design -Junior engineer (hull-Structural outfitting) Team Lead(3)

Projects worked (1 year 8 months):

2007(Feb)–2007(Aug) Cochin port trust, 100BP tractor tug (IRS class)

2005(Dec)– 2007(Jan) Rolls-Royce Marine, PSV UT 755L (DNV class)- 2 projects

Design & Engineering ( Chennai)

HVAC duct routing using P&I.D, Pipe line routing in accommodation in ships

Making Foundation drawing for main engine, windlass & deck machineries

Making insulation plan,Fire control plans,FFA,LSA using SOLAS regulations

Making composite plans for living quarters & Detailed outfitting fabrication drawings

Making project plan,Coordinating with ERP planning Team,& Excel calculation using rule books

Making door plan, hatches,windows scuttle,manhole drawings

Making AHU, Fan,blowers Foundations & Duct supports

Production Site at yard (cochin shipyard ltd Premises) : Cochin & Malpe (Tebma yard)

Erection of HVAC fan, AHU, duct fittings & Routings

Done cold room S.S Paneling with Staco-korea technicians

Fixing of insulation with correct density & grade as per insulation plan

Paneling works,door fixing works,LSA &FFA fittings in ships

Done floating floor with Sikacufadon Norway technicians

Material estimation, Material handling for installation on board ship

Daily work allotment for fitters and supervisors

Placing toilet modules on location, done conventional Toilet Module with STACO Korea

wheelhouse(octagon) paneling, windows Glass fit up & raised floor structure

Done Grey, black & cold waterlines in Living Quarter with blucher vacuum pipes

Done fix ups on galley-canopy hood, fire damper, pedestals, exhaust ducts

Place:

Chennai/ India C. Praveenkumar

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