UL 87B-2015 pdf download - Standard for Power-Operated Dispensing Devices for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil. 4.3 Strainers 4.3.1 A dispensing device shall...