Potassium bicarbonate & Urea Elaborate (AKA Monnex), employed on course B and C fires. Simpler than all other powders as a result of its power to decrepitate (exactly where the powder breaks up into smaller sized particles) during the flame zone creating a much larger surface area without spending a https://manuelnxuzf.blognody.com/30039910/facts-about-fire-equipment-servicing-revealed