What are the potential fire hazards in wastewater treatment processes?

Nov 22, 2023 ... Classes of Fire Extinguishers · Class A: Air-Pressurized Water Extinguishers · Classes B & C: Carbon Dioxide or Dry Chemical Extinguishers. Basically, there are 5 different types of extinguishing agents. Most fire extinguishers display symbols to show the kind of fire on which they are to be used. Feb 21, 2025 ... Usage: Known as multi-purpose extinguishers, they handle Class A (solids), Class B (flammable liquids), and Class C (flammable gases) fires. The ... (5) The employer shall distribute portable fire extinguishers used for Class ... Type of Extinguishers. Test Interval (years). Soda acid (soldered brass ... There are eight different extinguishing agents used in fire extinguishers. They consist of ABC Dry Chemical, BC Dry Chemical, Dry Powder, Water, Foam, Wet ... Nov 14, 2023 ... A Type 2 truck is an ideal fire truck to arrive on the fire scene first to start fire extinguishing tasks until more support arrives. ... Type 5, ... Vessel Length and Fire Extinguisher Type Table ; Vessel Length, No Fixed System, With approved Fixed Systems ; Less than 26', One 5-B or One 10-B · 0 ; 26' to less ... Aug 1, 2023 ... Fire Extinguisher Types ; Class B Fires. Fires in flammable liquids, combustible liquids, petroleum greases, tars, oils, oil-based paints, ... What are the different classes of fire? · Class A – Combustible materials · Class B – Flammable liquids · Class C – Flammable gases · Class D – Burning metals ... Apr 15, 2020 ... Five Types of Fire · Class A Fire · Class B Fire · Class C Fire · Class D Fire · Class K Fire.