About GPTC
An independent, accredited proficiency testing provider based in Dubai, UAE, helping laboratories improve the quality of their testing services.
Global Proficiency Testing Company (GPTC)
Global Proficiency Testing Company (GPTC) is an independent accredited PT provider based in Dubai, UAE. It is the first private sector company in GCC region to achieve accreditation to ISO/IEC 17043: 2023. The aim of GPTC’s establishment and getting accreditation is to help accredited laboratories to improve the quality of their testing services, fulfil their mandatory requirement of accreditation, improve the confidence of accrediting bodies, customers, regulatory authorities and other related parties by inter-laboratory comparisons.
“Emirates International Accreditation Center” (EIAC) granted accreditation to GPTC in Feb 2023, while in January 2024 GPTC got the accreditation from PJLA as well for UAE and Pakistan branch as well. Since the last one year GPTC has become the regions largest PT provider, having regular participants from all over GCC and various other counties of the world. GPTC is offering accredited PT schemes in the following areas.
- Construction Materials
- Environmental Testing
- Chemical Testing
- Fire Testing
- Microbiological testing
- Calibrations
First in the GCC
The first private sector company in the GCC region accredited to ISO/IEC 17043.
EIAC accredited, Feb 2023
Accreditation granted by the Emirates International Accreditation Center.
PJLA accredited, Jan 2024
Accreditation from PJLA covering the UAE and Pakistan branches.
Our Services
Provision Of Proficiency Testing Services In Following Fields
NDT
Construction projects depend on verified material data — PT is the foundation for quality assurance and risk mitigation .In construction, where safety and quality are critical, even minor testing inaccuracies can have serious consequences. Whether it’s a high-rise building or a durable bridge, every structure depends on precise testing and trustworthy data
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Construction Material Testing
Our (PT) programs for construction materials are designed to help laboratories demonstrate technical competence and ensure compliance with ISO/IEC 17043 across critical tests such as concrete, aggregates, asphalt, and soil
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Chemical Testing
(PT) programs for chemical testing support laboratories in validating analytical performance and maintaining ISO/IEC 17043 compliance across a wide range of parameters including pH, heavy metals, anions, cations, and organic compounds
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Microbiological Testing
Our Proficiency Testing (PT) programs for microbiological testing ensure laboratories maintain accuracy in detecting pathogens, bacteria, and other microorganisms in food, water, and environmental samples
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Calibrations
Our Proficiency Testing (PT) programs for calibration help laboratories validate measurement accuracy and maintain ISO/IEC 17043 compliance across a wide range of instruments and calibration standards, ensuring precise and reliable results
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Environmental Testing
Ensure the reliability of your environmental testing with our Proficiency Testing (PT) programs, designed to evaluate the precision of laboratories in measuring contaminants in air, water, and soil while meeting ISO/IEC 17043 standards
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Fire Testing
GPTC (PT) programs for fire testing enable laboratories to validate their ability to accurately assess fire resistance, safety standards, and material performance, ensuring compliance with ISO/IEC 17043 for reliable and consistent results
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Medical Testing
GPTC PT Schemes Safeguarding Diagnostic Accuracy, Elevating Patient Care In medical laboratories, accuracy isn’t just a standard—it’s a lifeline.
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Petroleum & Oil Testing
Proficiency Testing ensures oil analysis laboratories deliver accurate, consistent results—supporting equipment health, regulatory compliance, and industry confidence
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