Accreditations

Certificate TC-8225_2022_2024.pdf

NABL IS017025:2017 ACCREDITATION CERTIFICATE

Scan the QR code on this NABL certificate to get our ISO 17025 accredited testing scope.

HAL Certificate -upto 31.05.2024.pdf

Foundry and Forge Division Hindustan Aeronautics Limited Approval Certificate

IBR CERTIFICATE_2021.pdf

Directorate of Steam Boilers Approval

NPCIL HT.pdf

Nuclear Power Corporation of India Approval Letter for Elevated Temperature Tensile Testing

CERTIFICATE OF APPROVAL ( PDIL ).pdf

Projects & Development India Ltd Approval letter for the Laboratory Services

RITES LTD.pdf

RITES Ltd Approval letter for the Laboratory Services

Partial List of Accreditations, Approvals & Calibration Witness by TPI agencies:

  • ABB Ltd.

  • ABS Industrial Verification (India) Pvt. Ltd., (ABS)

  • AKER SOLUTIONS

  • AFCONS Infrastructure Limited

  • Arcelor Mittal

  • BHEL

  • Bhabha Atomic Research Centre (B.A.R.C.)

  • Bureau Veritas (B.V.I.S.)

  • Bharat Bijlee Ltd.

  • Bharat Forge

  • CIDCO

  • CHEMTEX Engineering India Ltd., (CHEMTEX)

  • Crompton Greaves Ltd.

  • Chempro Inspections Pvt Ltd., (CHEMPRO)

  • Consultants (P) Ltd., (H&G)

  • CEIL

  • Coromandel

  • Cochin Shipyard Limited

  • Deepak Fertilisers and Petrochemicals Corporation Ltd

  • DGQA

  • Directorate Of Steam Boilers (IBR)

  • Dalal Mott Mac Donald Consultants & Engineers Ltd. (D.C.L.)

  • DESMET Chemfood Engineering Pvt. Ltd.

  • DET Norske Veritas (D.N.V.)

  • DNV-GL

  • Engineers India Limited (EIL)

  • Electromech Engineering Enterprises

  • Essar Steel

  • FEDO

  • GHARDA Chemicals Ltd.

  • Graphite India Ltd.

  • Gabriel

  • Godrej And Boyce

  • Hindustan Dorr Oliver

  • Hindustan Construction Company Ltd.

  • Hindustan Aeronautics Ltd

  • IIB

  • IDEA

  • ITENG

  • IBI Chematur Ltd.

  • Indian Register Of Shipping (I.R.S.)

  • Indian Oil Corporation

  • Jacob Humphrey's & Glassgow

  • Jindal Saw Ltd

  • Kirloskar Oil Engines Ltd.

  • Larsen & Toubro Ltd. (L&T)

  • L&T Hydrocarbon Engineering

  • L&T MHI Boilers

  • L&T Heavy engineering

  • L&T Power

  • L&T Defence

  • LLOYDS Register Industrial Services (India) Pvt. Ltd., (L.R.I.S.)

  • Leighton India

  • M.I.D.C.

  • MIDHANI-Mishra Dhatu Nigam Ltd.

  • M.N. Dastur & Co.

  • M.S.E.B. & Other Electricity Boards

  • Mahindra & Mahindra Ltd.

  • MECON SIGNATE

  • Mahindra Sanyo special steel Pvt. Ltd.

  • NABL (National Accreditation Board For Testing And Calibration Laboratories India)

  • Nuclear Power Corporation Of India Ltd. (NPCIL)

  • NTPC

  • NORSOK

  • Oil & Natural Gas Corporation Ltd. (O.N.G.C.)

  • Power Grid Corporation Of India Ltd., (P.G.C.I.L.)

  • PIPECON Consultants (India) Pvt. Ltd.

  • PROFFEN

  • PDIL

  • QUEST

  • RITES

  • RINA

  • Reliance Industries Ltd.

  • Sapura Energy

  • SGS India Ltd.

  • Sulzer Pumps India Ltd

  • Shroff And Associates

  • Siemens India

  • Tata Consulting Engineers (T.C.E.)

  • THERMAX

  • Tata Projects Ltd. (TPL)

  • Technip India

  • TOYO Engineering India

  • TUV India Pvt. Ltd. (TUV)

  • TUV Suddeutschland India

  • TUV NORD

  • UHDE India Ltd. (U.H.D.E.)

  • Utracon India

  • VOLTAS Limited

  • Velosi

  • Wipro