
Accreditation and approval
NABL ACCREDITATION - TC-7695
NABL certificate TC-7695 applies to Chem-Tech's Petroleum & Lubricants Laboratory (PNL) and Compliance Testing Laboratory (CPL) at Plot No. 22, Parvati Industrial Estate, Pune-Satara Road, Pune, Maharashtra, India. These laboratories are accredited to ISO/IEC 17025:2017 for the testing activities stated in the approved scope.
The certificate was issued on 4 February 2025 and is valid until 3 February 2029. The 31-page scope annexure was last amended on 21 March 2025. Accreditation applies only to the materials, parameters and methods stated in that facility-specific scope.


