Personal Protective Equipment (PPE) is termed вЂ“ The last line of defense. Rotating workers through various job assignments so that they do not develop repetitive motion injuries.Performing maintenance operations that involveВ toxicВ substances at night when the usual production staff is not present.Developing standardized safe work practices is an important step. Rearranging or updating the steps in a job process to keep the worker for encountering the hazard.Pre-fire symbol layers, you can use either your own symbols or the NFPA symbols that are included in the symbols palette. Index Grid, set the display so that the outline and fill have no color b. Guards around moving parts of machineryДeveloping work procedures that will favour safe work practice, like workers rotation to reduce exposure time, provision of welfare facilities, etc. Next add the layers that have been developed a.Mechanical devices such as trolleys or hoists to move heavy loads.Building a physical barrier between the personnel and the hazard.This involve designing a solution that controls the hazard at its source. use water-based paints instead of solvent-based paints.Use a cordless drill instead of an electric drill if the power cord is in danger of being cut.Use a scourer, mild detergent and hot water instead of caustic cleaners for cleaning.A lead-based paint can be replaces with a paint that do not contain lead.Read Also: What is Hazard and Effect management Process (HEMP) It involves replacing an hazard material or equipment with less hazardous ones. This is the second most effective hazard control measure. A production process can be changed so that some chemicals, materials or equipment are no longer required. brhese symbols are intended for use in identi6'ing the type of system installed to protect an area within a building. a-Symbol element can be utilized in any combination to fit the type Of hydrant. Removing trip hazards on the floor or disposing of unwanted chemicals eliminates the risks they create.Дў. Source: National Fire Protection Association (NFPA), Standard 170.Read Also: 5 Key Elements of the Risk Management ProcessД®mployers can also eliminate hazards and risks by removing the hazard completely. In these early stages, there is more scope to design to eliminate hazards or to include risk control measures that are compatible with the requirements of the original design and function. This involve removing the hazard from the workplace so that no one is exposed to the risk it posses.Д®liminating hazards can be cheaper and more practical at the design or planning stage of a product, process or workplace.

Fire hydrant plan symbol