Work Method Statement: Work On or Near Chemical, Fuel or Refrigerant Lines
Activity What are the Hazards? What is the Risk? How are you going to Control the Hazard and minimise the risk of injury? Who is going to Monitor and 
  (What has the potential to cause injury?) (From Risk Calculator - see below) A HAZARD MAY REQUIRE THE USE OF ONE OR MORE CONTROL MEASURES - CROSS OUT/ DELETE CONTROL MEASURES NOT USED Review it and How?
      1.  Identify underground services.  Establish a 1.5M Exclusion Zone around the Name
Working near
     Risk of
  identified location where digging is only by hand tools.  
Chemical, Fuel fire or explosion    
or Refrigerant     2.  Use appropriate PPE and safety equipment;  ensure it is in good working order  
Lines
     Uncontrolled
  and maintained and used as per the manufacturers instructions.  Eg.  Protection  
  contamination   from potential Toxic or Flammable atmosphere generated.    
       
    3.  Fire Extinguisher to be on site. Signature
     
      4.  No Fires, Smoking, Use of Electrical Appliances, Sparking Tools, Mobile   
      Phones or Lights or other sources that may generate static electricity to be used.  
         
      5.  Only Competent Persons with Appropriate Licenses and Training to work on  
      Chemical, Fuel or Refrigerant Lines.  
       
      6.  Industry required Signage, Barriers, Tagging & Permits to be used and followed.  
        Eg.  Chemicals to be clearly labeled  
       
      7.  All Elements that personnel are potentially exposed to during work to be   
      recorded in the MSDS register.  
       
      8.  Where breathing contamination may be an issue, control conditions with  
      constant forced ventilation.  
         
      9.  Prepare an Evacuation Plan in the case of Fire or Explosion. Method (How)
     
   Visual 
      10.  Perform a Risk Assessment of potential spill or release and potential impact.   inspection
      Implement preventative strategies.  Eg.  Block storm water drain inlets to prevent where required
      spillage entering watercourses.  Soundness (leakage) test may need to be   
      conducted as part of Risk Assessment.
   Workers 
      supervised
      11.  Keep a Clean-Up Kit prepared for spills on site - do not allow leakage into   
      ground masses.  Dispose of absorbent material used to contain spill as per 
   Use of 
      Manufactures Instruction. competent
      persons where
      12.  Do not release CFC's into the atmosphere, collect in specifically sealed  required
      cylinders and have them removed by a licensed waste disposal organisation.  
HOW TO USE THIS RISK TABLE RISK RATING CALCULATOR Likelihood Risk Rating Prioritisation
    Consequence Very likely Could happen anytime Likely Could happen sometimes Unlikely Could happen, but only rarely Very Unlikely Could happen, but probably never will 1 or 2 Action to rectify
Step 1:  Identify potential hazards. What injury/damage could it cause?   must be done
Step 2:  Decide what the possible Consequence could be Death or permanent disability 1 1 2 3   immediately
Step 3:  Decide How Likely? It is to happen Long term illness or serious injury 1 2 3 4 3, 4 or 5 Consider
Step 4:  Line up your choices in the table to get a number Medical attention & several days off work 2 3 4 5   control measure
Step 5:  Use the Priority table (far right side) to guide your next steps First aid needed 3 4 5 6   as necessary