GFL incorporates detailed procedures for the safe loading of flammable liquids onto our vacuum trucks. Our trucks are built to comply with CSA B-620 standards and have unique design specifications to ensure neutralization of electrostatic build-up, dissipation of flammable vapours and remote emergency engine shutdown. We follow strict grounding and bonding techniques and use special non-sparking tools and flame-resistant personal protective equipment (PPE) when working with flammable materials. For more information or to inquire about service, please contact your local branch. INSCRIPTION AUX SERVICES