Quality Control & Support Services

What We Do

At IndianOil, the Quality Control (QC) Department ensures that every product, from refinery to customer end, meets the highest standards and is on-spec all the time. IndianOil marketing QC has a robust network of laboratories across India. These labs are equipped with state-of-the-art equipment for testing and certification of petroleum products viz. Motor Gasoline and variants, High Speed Diesel and variants, Kerosene, Naphtha, Fuel Oil, Aviation Fuels, Bituminous products, among others.

The labs are accredited to ISO/IEC 17025:2017 standards by NABL and follow best industry practices for testing and certification of fuels in accordance with BIS, ISO, ASTM, and IP Standards.
IndianOil has Marketing labs for Aviation Fuel testing, approved by both DGCA & DGAQA.
At select port locations on both Western and Eastern Coasts, Marketing labs are equipped with latest facilities for testing of Bunker Fuels in accordance with ISO-8217 requirements.
To cater to the requirement of composition analysis of LPG, IndianOil has set-up special LPG testing labs.
IndianOil has also established Bituminous product testing labs to assure that highest quality products are supplied to the customers in line with MoRTH requirements.

Industry Support

To meet the industrial requirement of Biodiesel testing and certification, lab facility is available at select locations for full specification testing requirements of customers.

Facility for full specification testing of Ethanol is also available.

IndianOil has developed the first dedicated Sustainable Aviation Fuel (SAF) testing lab for full specification parameters, reinforcing its commitment towards sustainable energy solutions in aviation domain.

QC Support Services

Calibration Services: IndianOil’s Marketing Labs at select locations have capability for calibration of test equipment viz. Hydrometer, Alcoholometer, Thermometer, Pressure Gauges and Viscometers, in accordance with ISO/IEC 17025.

Certified Reference Materials: With a focus on Atmanirbhar Bharat, IndianOil has a Reference Material production unit in accordance with ISO/IEC 17034. The Certified Reference Materials of ATF, Diesel and Motor Gasoline Matrix suitable for Petroleum testing and certification are marketed from here. IndianOil has collaborated with CSIR-NPL for trademarking of IOCL CRMs in line with Bharatiya Nirdeshak Dravya (BND). The CRM requirements can be addressed to iocrmp@indianoil.in

Proficiency Testing: IndianOil’s Eastern Region Lab provides Proficiency Testing Programme (PTP) as per ISO/IEC 17043 for the benchmarking of lab performance. PTP services include Motor Gasoline, Diesel fuel, Kerosene, Aviation Turbine Fuel and Biodiesel suitable for the competency demonstration of Fuel Testing Labs. The programme details can be fetched through Click here for Programme Details

Technical Expertise: The QC Department at IndianOil is backed by a pool of experts for providing solutions with respect to fuel quality and application contributing to continual improvement in business processes. Our experts are actively participating in various Technical Forums, Seminars and Training programmes for knowledge sharing and strengthening Industry engagement. Industry partners can also benefit from IndianOil’s vast experience in the domain of Fuel certification Lab design and good lab practices.

Industry Academia Collaboration: IndianOil Quality Control is committed to foster collaboration between industry and academia, combining practical expertise with research excellence to drive innovation, sustainability, and future ready energy solutions.

Corporate and industry customers can avail tailor-made courses which includes technical expertise and testing capabilities of IndianOil’s Quality Control laboratories to address the fuel and application related challenges. These courses help the end users raise their level of specialization and provide insights into the regulatory requirements of the markets and processes of current fuel business. The courses can be conducted at the facilities of customers or at our training centres.

For further information, testing charges and other queries, please contact: sreekumar@indianoil.in

The following terms and conditions will be deemed to have been accepted by the User on usage of the website www.iocl.com. You are requested to read them carefully before you use the services of this site.

The term User shall refer to the user who is browsing the site. The term IndianOil shall refer to Indian Oil Corporation Limited. The term Site refers to www.iocl.com owned and monitored by IndianOil.
By using the Site, you agree to follow and be bound by the following terms and conditions concerning your use of the Site. IndianOil may revise the Terms of Use at any time without notice to you. Areas of the Site may have different terms of use posted. If there is a conflict between the Terms of Use and terms of use posted for a specific area of the Site, the latter shall have precedence with respect to your use of that area of the Site.
IndianOil may terminate User's access at any time for any reason. The provisions regarding to disclaimer of warranty, accuracy of information, and indemnification shall survive such termination. IndianOil may monitor access to the Site.
All content present on this site is the exclusive property of IndianOil. The software, text, images, graphics, video and audio used on this site belong to IndianOil. No material from this site may be copied, modified, reproduced, republished, uploaded, transmitted, posted or distributed in any form without prior written permission from IndianOil. All rights not expressly granted herein are reserved. Unauthorized use of the materials appearing on this site may violate copyright, trademark and other applicable laws, and could result in criminal or civil penalties. IndianOil is a registered trademark of Indian Oil Corporation Ltd. This trademark may not be used in any manner without prior written consent from IndianOil.
IndianOil does not make any warranties, express or implied, including, without limitation, those of merchantability and fitness for a particular purpose, with respect to any information, data, statements or products made available on the Site.
The Site, and all content, materials, information, software, products and services provided on the Site, are provided on an "as is" and "as available" basis. IndianOil expressly disclaims all warranties of any kind, whether express or implied, including, but not limited to, the implied warranties of merchantability, fitness for a particular purpose and non-infringement.
IndianOil shall have no responsibility for any damage to User's computer system or loss of data that results from the download of any content, materials, information from the Site.
IndianOil may change or discontinue any aspect of its website at any time, including, its content or features. IndianOil reserves the right to change the terms and conditions applicable to use of the Site. Such changes shall be effective immediately upon notice, which shall be placed on the Site.
In no event will IndianOil be liable for damages of any kind, including without limitation, direct, incidental or consequential damages (including, but not limited to, damages for lost profits, business interruption and loss of programs or information) arising out of the use of or inability to use IndianOil's website, or any information provided on the website, or in the Products any claim attributable to errors, omissions or other inaccuracies in the Product or interpretations thereof. Some jurisdictions do not allow the limitation or exclusion of liability. Accordingly, some of the above limitations may not apply to the User.
User agrees to indemnify, defend and hold IndianOil harmless from and against all losses, expenses, damages and costs, including reasonable attorneys' fees, arising out of or relating to any misuse by the User of the content and services provided on the Site.
The information contained in the Site has been obtained from sources believed to be reliable. IndianOil disclaims all warranties as to the accuracy, completeness or adequacy of such information.
IndianOil makes no warranty that: (a) the Site will meet your requirements; (b) the Site will be available on an uninterrupted, timely, secure, or error-free basis; (c) the results that may be obtained from the use of the Site or any services offered through the Site will be accurate or reliable.
The User's right to privacy is of paramount importance to IndianOil. Any information provided by the User will not be shared with any third party. IndianOil reserves the right to use the information to provide the User a more personalized online experience.
The Site provides links to web sites and access to content, products and services from third parties, including users, advertisers, affiliates and sponsors of the Site. You agree that IndianOil is not responsible for the availability of, and content provided on, third party web sites. The User is requested to peruse the policies posted by other web sites regarding privacy and other topics before use. IndianOil is not responsible for third party content accessible through the Site, including opinions, advice, statements and advertisements, and User shall bear all risks associated with the use of such content. IndianOil is not responsible for any loss or damage of any sort User may incur from dealing with any third party.

The term User shall refer to the user who is browsing the site. The term IndianOil shall refer to Indian Oil Corporation Limited. The term Site refers to www.iocl.com owned and monitored by IndianOil.
By using the Site, you agree to follow and be bound by the following terms and conditions concerning your use of the Site. IndianOil may revise the Terms of Use at any time without notice to you. Areas of the Site may have different terms of use posted. If there is a conflict between the Terms of Use and terms of use posted for a specific area of the Site, the latter shall have precedence with respect to your use of that area of the Site.
IndianOil may terminate User's access at any time for any reason. The provisions regarding to disclaimer of warranty, accuracy of information, and indemnification shall survive such termination. IndianOil may monitor access to the Site.
All content present on this site is the exclusive property of IndianOil. The software, text, images, graphics, video and audio used on this site belong to IndianOil. No material from this site may be copied, modified, reproduced, republished, uploaded, transmitted, posted or distributed in any form without prior written permission from IndianOil. All rights not expressly granted herein are reserved. Unauthorized use of the materials appearing on this site may violate copyright, trademark and other applicable laws, and could result in criminal or civil penalties. IndianOil is a registered trademark of Indian Oil Corporation Ltd. This trademark may not be used in any manner without prior written consent from IndianOil.
IndianOil does not make any warranties, express or implied, including, without limitation, those of merchantability and fitness for a particular purpose, with respect to any information, data, statements or products made available on the Site.
The Site, and all content, materials, information, software, products and services provided on the Site, are provided on an "as is" and "as available" basis. IndianOil expressly disclaims all warranties of any kind, whether express or implied, including, but not limited to, the implied warranties of merchantability, fitness for a particular purpose and non-infringement.
IndianOil shall have no responsibility for any damage to User's computer system or loss of data that results from the download of any content, materials, information from the Site.
IndianOil may change or discontinue any aspect of its website at any time, including, its content or features. IndianOil reserves the right to change the terms and conditions applicable to use of the Site. Such changes shall be effective immediately upon notice, which shall be placed on the Site.
In no event will IndianOil be liable for damages of any kind, including without limitation, direct, incidental or consequential damages (including, but not limited to, damages for lost profits, business interruption and loss of programs or information) arising out of the use of or inability to use IndianOil's website, or any information provided on the website, or in the Products any claim attributable to errors, omissions or other inaccuracies in the Product or interpretations thereof. Some jurisdictions do not allow the limitation or exclusion of liability. Accordingly, some of the above limitations may not apply to the User.
User agrees to indemnify, defend and hold IndianOil harmless from and against all losses, expenses, damages and costs, including reasonable attorneys' fees, arising out of or relating to any misuse by the User of the content and services provided on the Site.
The information contained in the Site has been obtained from sources believed to be reliable. IndianOil disclaims all warranties as to the accuracy, completeness or adequacy of such information.
IndianOil makes no warranty that: (a) the Site will meet your requirements; (b) the Site will be available on an uninterrupted, timely, secure, or error-free basis; (c) the results that may be obtained from the use of the Site or any services offered through the Site will be accurate or reliable.
The User's right to privacy is of paramount importance to IndianOil. Any information provided by the User will not be shared with any third party. IndianOil reserves the right to use the information to provide the User a more personalized online experience.
The Site provides links to web sites and access to content, products and services from third parties, including users, advertisers, affiliates and sponsors of the Site. You agree that IndianOil is not responsible for the availability of, and content provided on, third party web sites. The User is requested to peruse the policies posted by other web sites regarding privacy and other topics before use. IndianOil is not responsible for third party content accessible through the Site, including opinions, advice, statements and advertisements, and User shall bear all risks associated with the use of such content. IndianOil is not responsible for any loss or damage of any sort User may incur from dealing with any third party.