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CV

  1. 1. CURRICULAM VITAEA. PERSONAL PARTICULARS Name : R. Rajaraman Address : Block No. 270, #10-131, Tampines St21, Singapore – 520 270 NRIC No. : S2722683C Residential Status : Singaporean PR Date of Birth : 24 December 1965 Sex : Male Nationality : Indian Race : Indian Martial Status : Married with two kids Contact Number : 67857440 (Residence No.) 96192764 (Mobile No.) E-mail address : scs.rajaraman@gmail.comB. EDUCATION PARTICULARS 1. From 1977 to 1981 S.S.L.C (Equivalent to GEC “O” Level) Government Higher Secondary School, Tamil Nadu, India. 2. From 1983 to 1986 Technical – Diploma in Mechanical Engineering Board of Technical Education, Tamil Nadu, India 3. From July, 2001 to April 2003 Advanced Diploma in Engineering Management Temasek Polytechnic, Singapore. 4. From January, 2004 to December 2006 Bachelor of Business Administration Annamalai University, India.C. EMPLOYMENT HISTORY1. COMPANY : Sairam Consultancy Services DESIGNATION : Owner -Consultant DURATION : Since March 2009 Providing consultancy services of Process Design, Detail Engineering, Application, Commissioning and Trouble Shooting of: • Produced water systems, • Pure water treatment plants • Wastewater treatment plants • Water for Injection • Fume scrubbers • Sewage Treatment Plants
  2. 2. 2. COMPANY : Siemens Pte Ltd, Singapore – Water Technology Division DESIGNATION : Senior Mechanical Engineer DURATION : From March 2006 to Feb.2009 In-charge of detail design engineering of Produced water systems, Pure water treat plants and Wastewater treatment plants for projects in South East Asia.3. COMPANY : Veolia Water Systems (SEA) Pte Ltd, Singapore DESIGNATION : Senior Mechanical Engineer DURATION : From October 2001 to March 2006 • Worked for Application and Process department performing following: - Designing of treatment systems, cost estimation and preparation of proposals and tenders. - Providing technical clarifications to clients. Clients / Projects • Keppel Merlimau Cogen Pte Ltd, Singapore Detail engineering of 82 m3 /hr. capacity Demineralization System consisting of Activated Carbon Filters, Two-bed DI systems and Mixed Bed columns. • PT Infenion Technologies, Batam Detail engineering of 19 m3 /hr. capacity Ultrapure Water Treatment Plant consisting of: Primary Treatment – 2 pass RO system, CDI, UV Sterilizers and Polishing units.. • Sasol Synfuels, Republic of South Africa Detail engineering of 600 m3 /hr. capacity CTBD water recycle system for their Turbo fuel project, which includes the following system: Multi-flo clarifiers, Submersible UF system, Softener system, RO system and Mixed Bed columns. • ST Micro Electronics, Singapore Detail engineering of 80 m3 /hr. capacity Ultra Pure Water system including UPW water supply and return loop. • Hitachi, Shenzhen, China Detail engineering of 100 m3 /hr. capacity Ultra Pure Water system. • Molex Shanghai, China Detail engineering of 30 m3 /hr. capacity Pure Water system and Wastewater Recycle system. • Chartered Semi-conductor- FAB7-Singapore In-charge of Operation and Maintenance of 360 m3 /hr. capacity Ultra Pure Water system and Reclaim System. Responsibility : In-charge of Operation, Maintenance and trouble shooting of Ultrapure water plant for Chartered Semiconductor Manufacturing, Singapore – FAB7 - Singapore’s largest wafer FAB and conducting the following: a) Review of UPW process equipment data. b) Preparation of System Operating Procedures (SOP) . c) Review and implementation of works according to maintenance schedule. d) Writing method statements for work to be prepared during maintenance and /or plant shutdowns. e) Review and interpretation of new data returned from SCADA system for performance modeling. f) Review and analyzing of water wet analysis reports. g) Commissioning of Polishing system and Reclaim System.
  3. 3. Achievements Highlights • Achievement in the reduction of operation and maintenance cost of the UPW Plant.4. COMPANY : United Professional Services (S) Pte Ltd., Singapore DESIGNATION : Project Engineer DURATION : August 1997 to September 2001 Responsibility : a) Process designing of Pure Water and Wastewater Treatment Plants including fluidized bed DI systems, Reverse Osmosis, Fume Scrubbers, Industrial Wastewater treatment systems (electronic, PCB manufacturing, Power Stations, etc.) b) Mechanical designing of pressure vessels, piping, etc. c) Preparation of proposals and costing for tender bids including contract negotiation. . d) Preparations of P&ID, Process Flow Diagram, Layout Plan, Data sheets, Equipments Specifications, etc. for client’s / consultant approval. e) Commissioning & Trouble shooting of Pure Water and Wastewater Treatment Plants including fluidized bed DI systems, Reverse Osmosis, Fume Scrubbers, Industrial Wastewater treatment systems Clients / Projects • Pentex Schweizer Circuits Limited, Singapore Commissioning and trouble shooting of 30 m3 /hr. capacity continuous De-ionization System (“Merry Go Round” System) which includes 70 m3/hr. capacity Pre-treatment – Filtration system. • Seagate Technology International, Commissioning & trouble shooting of 182 m3 /hr. capacity Acid Waste Neutralization System. for their Recording Media Group in Woodlands, Singapore. • Pentex Schweizer Circuits Limited, Singapore Commissioning & Trouble shooting of 40 m3 / hr. capacity Wastewater Treatment System – Heavy Metals Removal System. Achievements Highlights • Design, Commissioning and trouble shooting of Fume Scrubbers. • Development of vendor / resources of materials / requirements. • Technical Sales support for Malaysia & Thailand operations.5. COMPANY : UEM. Inc. USA DESIGNATION : Project Engineer DURATION : July 1996 to July 1997 Responsibility : a) Detail engineering of equipments for Sewage Treatment Plants. b) Procurement of equipments / materials required for the project. c) Co-ordination with Client / Consultant for the execution of projects. Clients / Projects Sewage Treatment Plants in Malaysia. • 380,000 PE Sewage treatment plant for Section – 23, Shah Alam, Malaysia. ( Malaysia’s largest sewage treatment plant). • 70,000 PE Sewage treatment plant for Section – 7, Shah Alam, Malaysia. • 35,000 PE Sewage treatment plant for Regal Alliance, Desa Aman Puri, Malaysia.
  4. 4. Achievements Highlights • Development of vendor / resources of materials / requirements in Malaysia. • Technical Sales support for Thailand operation.6. COMPANY : S &S Industries & Enterprises Limited, India. DESIGNATION : Design Engineer DURATION : June 1995 to July 1996 Responsibility : a) Process designing of Pure Water and Wastewater Treatment Plants DI systems, Reverse Osmosis, Industrial Wastewater treatment systems. b) Mechanical designing of pressure vessels, piping, etc. c) Preparation of proposals and costing for tender bids including contract negotiation. . d) Preparations of P&ID, Process Flow Diagram, Layout Plan, Data sheets, Equipments Specifications, etc. for client’s / consultant approval. e) Commissioning & Trouble shooting of Pure Water and Wastewater Treatment Plants including fluidized bed DI systems, Reverse Osmosis, Industrial Wastewater treatment systems. Achievements Highlights • Trouble shooting of their Mineral Water (AQUA COOL) Treatment / bottling plants. • Development of vendor / resources of materials / requirements. • Design, detail engineering of Pure Water Treatment Plant for IG Mint, Hydrabad, India.7. COMPANY : Nuchem – Weir Limited, India. DESIGNATION : Project Engineer DURATION : December 1993 to June 1995 Responsibility : a) Process designing of Pure Water and Wastewater Treatment Plants DI systems & Reverse Osmosis systems. b) Mechanical designing of pressure vessels, piping, etc. c) Preparations of P&ID, Process Flow Diagram, Layout Plan, Data sheets, Equipments Specifications, etc. for client’s / consultant approval. d) Commissioning & Trouble shooting of Pure Water and Wastewater Treatment Plants including fluidized bed DI systems & Reverse Osmosis systems. e) Inspection of all fabricated equipments, pipe works, etc. f) Performing hydrotests for all pressure vessels, storage tanks, pipes and fittings, etc. g) Preparation of chemicals as per specifications. h) Quality checks of water analysis. Clients / Projects • Madras Fertilizers Limited, India. Operation and Maintenance of 630 m3/hr. capacity tertiary treatment of sewage based Reverse Osmosis plant, which comprises of Pre-treatment and effluent treatment. • VXL India Limited, Porbandar, India. Commissioning of 4 x 640 m3 / day capacity Sea Water Desalination plant.. • Sterling Tea Industries, Baroda, India Process design, Detail engineering, Installation, Commissioning and trouble shooting of 42 m3 / hr. capacity RO plant + DM plant + Softening plant.
  5. 5. • Mid East Integrated Steels Limited, Orissa, India Process design, Detail engineering, Installation, Commissioning and trouble shooting of 45 m3 / hr. capacity semi-automatic DM plant. Achievements Highlights • Development of vendor / resources of materials / requirements. • Trouble shooting of Reverse Osmosis Plants.8. COMPANY : SPIC – JEL Engineering & Construction Limited, India. DESIGNATION : Mechanical Engineer – Commissioning DEPUTATION : Mitsui & Co, Japan DURATION : June 1992 to December 1993 Responsibility : Commissioning of fully automated Water Treatment Plant (PLC Operated) comprising of Pre-treatment, Demineralization, Wastewater treatment and Condensate Polishing Plant for M/s. UPSEB for their Anpara “B” 2 x 500 MW Thermal Power Project. Plant supplied by M/s. PWT projects Ltd., U.K. a) Inspection of all fabricated equipments, Pipe works, etc. b) Performing hydrotests for all the pressure vessels, storage tanks, pipes and fittings, etc. c) Preparations of chemicals as per specifications. d) Calibration of instruments and flow setting of pneumatic actuated and motorized valves, etc. e) Performing NO load tests and load tests of pumps, blowers, motors, etc. f) Operation and Maintenance of the above plant. g) Quality checks of water analysis.9. COMPANY : Ion Exchange (India) Limited, India. DESIGNATION : Project Engineer DURATION : January 1990 to June 1992 Responsibility : a) Receipts of orders / projects from various branches, Dealers, Clients, etc. raising queries, if any. b) Mechanical designing of Pressure Vessels, Pipe works, Storage tanks, etc. as per IS 2825 and ASME Standards. c) Preparation of Design Calculations / Data Sheets for Client’s / Consultants approval. d) Liasioning with drawing department for the approval of drawings by Client / Consultant Inspection of fabricated equipments. e) Preparation of Bill of materials. f) In-charge of trouble shooting of all the plants executed from Hosur. g) Procurement of all bought components like pumps, motors, valves instruments, etc. h) In-charge of all sites till the Installation / Commissioning is completed. Clients / Projects • Jennyz Bottlers Limited, India. Commissioning of 38 m3 /hr. capacity Reverse Osmosis plant for their soft drinks project at Mamundur, Tamil Nadu. • Bharat Heavy Industries Limited, India. Commissioning of 19 m3 /hr. capacity Reverse Osmosis plant and DI polishing system (Ultra pure water Plant) for their electronic project in Bangalore. • Micropack Industries, India
  6. 6. Commissioning of 80 m3 / hr. capacity Reverse Osmosis plant for their effluent treatment plant in Bangalore. Achievements Highlights • Attained training for Design, Installation and trouble shooting of Reverse Osmosis (RO) systems. • Development of vendor / resources of materials / requirements. • Trouble shooting of Reverse Osmosis Plants.10. COMPANY : Fab.Con Engineers Pvt. Ltd., India. DESIGNATION : Sales Engineer DURATION : September 1987 to December 1989 Responsibility : a) Generation of enquiries. b) Designing of Pressure vessels, LPG bullets, Storage tanks, etc. as per IS 2825 and ASME f Codes. c) Designing of Heat Exchangers as per TEMA standards. d) Costing of fabricated equipments. e) Preparation of offers / tenders. f) Submission of offers, follow-up and procurement of orders. g) Liasioning with production and Client for the execution of orders. h) Payment collection. Achievements Highlights • Attained training for the Design of Pressure Vessels, Reactor vessels, LPG Bullets, etc. as per IS 2825- code and ASME code. • Attained training for the Design of Heat Exchangers as per TEMA Standard.11. COMPANY : SKAMS Industrial Products Pvt. Ltd., India. DESIGNATION : Marketing Assistant DURATION : May 1986 to September 1987 Responsibility : a) Generation of enquiries. b) Preparation of quotes for Special Purpose Machines from Germany.. c) Preparation of offers / tenders. d) Submission of offers, follow-up and procurement of orders. e) Payment collection.

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