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Company Name __________________________ Job Name __________________________ Date________

WELDING AND CUTTING

Welding and burning operations provide the potential for fires and injuries. The precautions listed below must be observed:

Welding

a. Before starting to weld or burn, inspect work area to assure that sparks or molten metal will not fall on flammable or combustible materials.

b. A suitable, approved fire extinguisher shall be ready for instant use in any location where welding is done. Screens, shields, or other safeguards should be provided for the protection of employees or materials, below or otherwise exposed to sparks, slag, falling objects, or the direct rays of the arc.

c. The welder shall wear approved eye and head protection. Employees assisting the welder shall also wear protective glasses.

d. Electrical welding equipment, including cable shall meet the requirements of the National Electrical Code. Welding practices shall comply with all applicable regulations.

e. When welding brass, bronze, galvanized iron or cadmium plated metals, adequate ventilation shall be provided to carry off vapors. A metal fume respirator should be used if the ventilation is not adequate.

f. For local exhaust suction devices to be effective, the exhaust hood entrance should be within nine (9") inches of the weld or cut.

g. Place all welding leads and gas hoses so they do not create a tripping hazard.

 

Burning or Cutting

a. When gas cylinders are stored, moved or transported, the valve protection cap shall be in place

b. When cylinders are hoisted, they shall be secured in an approved cage basket, sling-board or pallet. Cylinders shall never be lifted by caps.

c. All cylinders shall be stored, transported and used in an upright position. If the cylinder is not equipped with a valve wheel, a key shall be kept on the valve stem while in use.

d. An approved fire extinguisher shall be readily available in the event of fire

e. Appropriate personal protective equipment, such as burning glasses, shields and/or gloves must be used.

f. Ventilation - Precautions must be taken to see that fumes and dust are not breathed when cutting lead, lead alloys, painted iron or steel, lead-coated iron or steel, load-bearing steels of cadmium plated metals. Mechanical ventilation should be used to provide protection against breathing these materials. When this is not provided, a metal fume respirator or supplied-air respirator should be used.

g. Oxygen and acetylene cylinders shall be separated by 20 feet while in storage or be divided by a one hour fire rated divider at least 5 feet in height. "NO SMOKING" signs shall be posted and appropriate fire extinguishers shall be located 25 to 75 feet from the storage area.

h. Turn off all cylinder valves when not in use

i. Make sure that oxygen/acetylene hoses are equipped with flash-back arrestors at the regulator end,

 

Safety Recommendations:__________________________________________________________________________________

Job Specific Topics:_______________________________________________________________________________________

M.S.D.S Reviewed:_______________________________________________________________________________________

Attended By:

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