Some common heavy lifting equipment that you need in a construction site are tower cranes and hydraulic elevators. The two are used specifically for lifting materials. Backhoe, loaders and dump trucks are ideal for scooping, lifting, and excavation.
NFPA stands for National Fire Protection association, which is devoted to reducing injuries and damages that are caused by fire or other related hazards. The NFPA course has a wide scope as people are striving harder to avoid all forms of disaster.