Combustible Dust Testing Services (Canada)

Download the attached form to request Dust Sampling and Testing Services.  This form is for Canadian Clients.  US Testing is also available, contact us directly for details at

JENSEN HUGHES offers a suite of sampling and testing services and performs all tests in accordance with OSHA Combustible Dust National Emphasis Program (NEP), the American Society for Testing and Materials (ASTM) standards, and the National Fire Protection Association (NFPA).

Testing dust fire and explosion hazards including OSHA Combustible Dust NEP Test Battery / NFPA 652 – Standard on the Fundamentals of Combustible test suite:

VDI 2263 Part 1, Section 2.1.1 ASTM E1226, Section 13 – Explosibility Screening
ASTM E2019 Minimum Ignition Energy (MIE)
ASTM E1515 Minimum Explosible Concentration (MEC)
ASTM E1226 Explosion Severity (Pmax, KSt, (dP/dt))
ASTM E1491 Minimum Auto-Ignition Temperature (MIT)
ASTM E2021 Layer (Hot Surface) Ignition Temperature (LIT)
ASTM D257 Dust Layer Volume Resistivity
ASTM E2931 Limiting Oxygen Concentration
VDI 2263 Part 1, UN 4.1 Combustion Testing, Flammable Solid Screening Test (Burn Rate)

Topics: Combustible Dust