LURGI INDIA COMPANY PVT..LTD.A-24/10, MOHAN CO-OPERATIVE INDUSTRIAL ESTATE.MATHURA ROAD, NEW DELHI - 110044Site: OHC UNIT HALDIA

Lurg;

Ref: LND-HR/10144/QUEST/CERT-01 Dated: 04.08.2010

TO WHOM IT MAY CONCERN

Certified that MIs. Quality Evaluation & Systems Team Pvt. Ltd. (QUEST)

Bangalore was engaged to provide supervision and Quality Assurance

Services in our OHCU Project at IOCL Haldia Refinery. MIs. QUEST rendered

the service from August 2007 to June 2010 in the area of Civil, Mechanical,

Piping and Safety Services. They have been associated in the execution of the

entire Project, consisting Hydro-cracker unit, Hydrogen U.nit,Sulphur R~covery

Block, Offsite & Utilities, Cooling Tower, ETP, Gas Turbine & LPG Mounded

Bullets.

We wish them success in future endeavours.

<~~~,:~~7tIIOChief Construction Managerburgi India Co Pvt. Ltd.OHCU Project, IOCL-HR

DIN EN ISO 9001

Lurgi India Company Pvt. Ltd. - a Lurgi group company

RegdOffice:A-24/10,MohanCo-operativeIndustrialEstate,Ma!huraRoad,NewDelhi-110 044Phone+91 (11) 42595050,Fax+91 (11)42595051/52

n HYPERLINKhttp://www.lurgi.comnhttp://W\W/.luraLcomO