Comprehensive Diesel Fuel Testing Services for Quality, Compliance, and Performance
Intertek Caleb Brett delivers industry-leading diesel fuel testing and analysis services to ensure the quality, safety, and regulatory compliance of diesel fuels worldwide. With a global network of accredited laboratories, advanced analytical capabilities, and decades of industry expertise, Intertek Caleb Brett helps clients minimize risks, protect assets, and meet stringent international standards.
Why Diesel Fuel Testing Matters
Diesel fuel quality is essential for optimal engine performance, emissions control, and equipment reliability. Contamination, adulteration, or degradation can cause operational problems, costly repairs, or compliance failures. Regular diesel fuel testing helps detect potential issues, assure product quality, and meet requirements set by ASTM, ISO, EN, and other regulatory frameworks.
Intertek Caleb Brett Diesel Fuel Testing Capabilities
- Physical and Chemical Analysis: Comprehensive testing for cetane number, density, viscosity, flash point, distillation, sulphur content, cloud point, pour point, water content, and more.
- Contamination Detection: Identification of microbial contamination, particulates, metals, water, and other impurities that can impact fuel performance and engine health.
- Biodiesel Testing: Specialized analysis for biodiesel blends (B5, B20, B100) in compliance with ASTM D6751, EN 14214, and other relevant standards.
- Regulatory Compliance: Testing to ensure diesel fuel meets regional and international regulations, including ultra-low sulphur diesel (ULSD) and marine fuel specifications.
- Custom Testing Programs: Tailored testing protocols for refineries, distributors, fleet operators, shipping companies, and fuel retailers.
- Rapid Turnaround: Fast and reliable testing services to support urgent decision-making and minimize operational downtime.
- Expert Technical Support: Guidance from experienced chemists and industry professionals to help interpret results and address fuel quality challenges.
Common Diesel Fuel Tests Performed by Intertek Caleb Brett
- ASTM D975 (Standard Specification for Diesel Fuel Oils)
- ISO 8217 (Marine Fuel Standards)
- ASTM D5453 (Sulphur Content)
- ASTM D2500 (Cloud Point)
- ASTM D93 (Flash Point)
- ASTM D613 (Cetane Number)
- ASTM D482 (Ash Content)
- ASTM D2709 (Water and Sediment)
Serving Key Industries
- Transportation and logistics
- Marine and shipping
- Power generation
- Automotive and equipment manufacturers
- Refineries and fuel terminals
- Emergency backup systems
Global Diesel Fuel Testing Locations
Intertek Caleb Brett’s diesel fuel laboratories are strategically located in major industry hubs across North America, Europe, Asia, and the Middle East, providing rapid sample pickup, testing, and reporting.
Frequently Asked Questions (FAQ)
Diesel fuel testing is the laboratory analysis of diesel fuel to determine its physical and chemical properties, check for contamination, and ensure compliance with industry standards such as ASTM D975 and ISO 8217.
Routine testing helps prevent engine damage, operational failures, and regulatory penalties by identifying quality issues and contamination before they impact performance.
Yes. Intertek Caleb Brett provides comprehensive analysis for biodiesel and biodiesel-diesel blends in accordance with relevant international standards.
Intertek Caleb Brett laboratories test diesel fuel to ASTM, ISO, EN, and regional specifications based on client and regulatory requirements.
Intertek Caleb Brett offers fast turnaround times, with expedited services available for urgent needs. Contact your local Intertek Caleb Brett laboratory for details.
Yes. On-site sampling and collection services are available in many locations.
Stay up to date on what our experts are saying
