a. Wet pipe system (light, ordinary and extra hazard) i. Exposed piping ii. Concealed piping iii. Hydrostatic test b. Dry pipe system (light, ordinary and extra hazard) i. Exposed piping ii. Concealed piping iii. Air or Hydrostatic test c. Special piping installations i. Anti-freeze systems d. Standpipe and hose equipment

a. Alarm valves or water flow devices i. Water meter alarm gongs ii. Electric alarms, circuit openers or closer b. Dry pipe valves or accelerators i. Air supplies (manual or automatic) ii. Supervisory equipment iii. Water motor alarm – gongs iv. Electric alarm circuit openers or closer c. Pre-action and deluge valves d. Heat responsive devices, tubing, and conduit

a. Cast iron bell and spigot pipe and fitting installations i. Post indicator valves ii. Hydrants iii. Valve pit connections, hydrant houses and equipment iv. Hydrostatic test and flushing b. Special types of underground piping i. Universal or mechanical joint pipe

a. City connections i. Wet connections under pressure ii. Dry cut-ins b. Tank connections i. Gravity tanks (discharge, fill, heating, and overflowing) ii. Pressure tanks (discharge, fill and air) c. Fire pumps-manual or automatic i. Suction and discharge ii. By-pass iii. Hose connections and relief d. Fire department Siamese connections

a. Repair work on overhead and underground piping i. Piping and valves ii. Devices and alarms iii. Flushing b. Insurance inspection and reports c. Owner’s instruction on care and maintenance

a. Scaffolds and ladders – (Knowledge Only) i. Construction and use ii. Safe operating practices b. Care and use of tools c. Receiving, distributing, and shipping of materials