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Environmental, Health and Safety Policy
Lincoln Electric is committed to minimizing risks to human health and
the environment in and around the workplace. More specifically, Lincoln is
dedicated to maintaining the health and safety of its employees, customers
and neighbors, as well as preserving the integrity of our environment.
This commitment is supported by management and is the individual and
collective responsibility of all Lincoln Electric employees. We will
achieve these goals through our EHS system and strive for continuous
improvement by:
- Educating and training to institutionalize EHS values throughout the
company.
- Setting and monitoring EHS objectives to improve employee health and
safety and reduce adverse environmental impacts.
- Raising EHS awareness of all employees and stressing personal
accountability throughout the Lincoln system.
- Complying with or exceeding all applicable EHS regulatory
requirements.
- Conserving natural resources through pollution prevention, energy
conservation, and waste minimization.
| Hazard |
Factors to Consider |
Precaution Summary |
Electric shock can kill
 |
- Wetness
- Welder in or on workpiece
- Confined space
- Electrode holder and cable insulation
|
- Insulate welder from workpiece and ground using dry
insulation. Rubber mat or dry wood.
- Wear dry, hole-free gloves. (Change as necessary to keep
dry.)
- Do not touch electrically "hot" parts or electrode with bare
skin or wet clothing.
- If wet area and welder cannot be insulated from workpiece with
dry insulation, use a semiautomatic, constant-voltage welder or
stick welder with voltage reducing device.
- Keep electrode holder and cable insulation in good condition.
Do not use if insulation is damaged or missing.
|
Fumes and gases can be dangerous
 |
- Confined area
- Positioning of welder's head
- Lack of general ventilation
- Electrode types, i.e., manganese, chromium, etc. See MSDS
- Base metal coatings, galvanize, paint
|
- Use ventilation or exhaust to keep air breathing zone clear,
comfortable.
- Use helmet and positioning of head to minimize fume in
breathing zone.
- Read warnings on electrode container and material safety data
sheet (MSDS) for electrode.
- Provide additional ventilation/exhaust where special
ventilation requirements exist.
- Use special care when welding in a confined area.
- Do not weld unless ventilation is adequate.
|
Welding sparks can cause fire or
explosion
 |
- Containers which have held combustibles
- Flammable materials
|
- Do not weld on containers which have held combustible
materials (unless strict AWS F4.1 procedures are followed). Check
before welding.
- Remove flammable materials from welding area or shield from
sparks, heat.
- Keep a fire watch in area during and after welding.
- Keep a fire extinguisher in the welding area.
- Wear fire retardant clothing and hat. Use earplugs when
welding overhead.
|
Arc rays can burn eyes and skin
 |
- Process: gas-shielded arc most severe
|
- Select a filter lens which is comfortable for you while
welding.
- Always use helmet when welding.
- Provide non-flammable shielding to protect others.
- Wear clothing which protects skin while welding.
|
Confined space

|
- Metal enclosure Wetness
- Restricted entry
- Heavier than air gas
- Welder inside or on workpiece
|
- Carefully evaluate adequacy of ventilation especially where
electrode requires special ventilation or where gas may displace
breathing air.
- If basic electric shock precautions cannot be followed to
insulate welder from work and electrode, use semiautomatic,
constant-voltage equipment with cold electrode or stick welder
with voltage reducing device.
- Provide welder helper and method of welder retrieval from
outside enclosure.
|
General work area hazards
 |
|
- Keep cables, materials, tools neatly organized.<
|
- Indirect work (welding ground) connection
|
- Connect work cable as close as possible to area where welding
is being performed. Do not allow alternate circuits through
scaffold cables, hoist chains, or ground leads.
|
|
|
- Use only double insulated or properly grounded equipment.
- Always disconnect power to equipment before servicing.
|
 |
|
- Only use in open, well ventilated areas.
- Keep enclosure complete and guards in place.
- See Lincoln service shop if guards are missing.
- Turn off engine before refueling.
- If using auxiliary power, OSHA may require GFI protection or
assured grounding program (or isolated windings if less than 5KW).
|
 |
|
- Never touch cylinder with the electrode.
- Never lift a machine with cylinder attached.
- Keep cylinder upright and chained to support.
|
Setting and monitoring EHS objectives to improve employee health and
safety and reduce adverse environmental impacts.
Raising EHS awareness of all employees and stressing personal
accountability throughout the Lincoln system.
Complying with or exceeding all applicable EHS regulatory
requirements.
Conserving natural resources through pollution prevention, energy
conservation, and waste minimization.
| Hazard |
Factors to Consider |
Precaution Summary |
Electric shock can kill
 |
- Wetness
- Welder in or on workpiece
- Confined space
- Electrode holder and cable insulation
|
- Insulate welder from workpiece and ground using dry
insulation. Rubber mat or dry wood.
- Wear dry, hole-free gloves. (Change as necessary to keep
dry.)
- Do not touch electrically "hot" parts or electrode with bare
skin or wet clothing.
- If wet area and welder cannot be insulated from workpiece with
dry insulation, use a semiautomatic, constant-voltage welder or
stick welder with voltage reducing device.
- Keep electrode holder and cable insulation in good condition.
Do not use if insulation is damaged or missing.
|
Fumes and gases can be dangerous
 |
- Confined area
- Positioning of welder's head
- Lack of general ventilation
- Electrode types, i.e., manganese, chromium, etc. See MSDS
- Base metal coatings, galvanize, paint
|
- Use ventilation or exhaust to keep air breathing zone clear,
comfortable.
- Use helmet and positioning of head to minimize fume in
breathing zone.
- Read warnings on electrode container and material safety data
sheet (MSDS) for electrode.
- Provide additional ventilation/exhaust where special
ventilation requirements exist.
- Use special care when welding in a confined area.
- Do not weld unless ventilation is adequate.
|
Welding sparks can cause fire or
explosion
 |
- Containers which have held combustibles
- Flammable materials
|
- Do not weld on containers which have held combustible
materials (unless strict AWS F4.1 procedures are followed). Check
before welding.
- Remove flammable materials from welding area or shield from
sparks, heat.
- Keep a fire watch in area during and after welding.
- Keep a fire extinguisher in the welding area.
- Wear fire retardant clothing and hat. Use earplugs when
welding overhead.
|
Arc rays can burn eyes and skin
 |
- Process: gas-shielded arc most severe
|
- Select a filter lens which is comfortable for you while
welding.
- Always use helmet when welding.
- Provide non-flammable shielding to protect others.
- Wear clothing which protects skin while welding.
|
Confined space

|
- Metal enclosure Wetness
- Restricted entry
- Heavier than air gas
- Welder inside or on workpiece
|
- Carefully evaluate adequacy of ventilation especially where
electrode requires special ventilation or where gas may displace
breathing air.
- If basic electric shock precautions cannot be followed to
insulate welder from work and electrode, use semiautomatic,
constant-voltage equipment with cold electrode or stick welder
with voltage reducing device.
- Provide welder helper and method of welder retrieval from
outside enclosure.
|
General work area hazards
 |
|
- Keep cables, materials, tools neatly organized.<
|
- Indirect work (welding ground) connection
|
- Connect work cable as close as possible to area where welding
is being performed. Do not allow alternate circuits through
scaffold cables, hoist chains, or ground leads.
|
|
|
- Use only double insulated or properly grounded equipment.
- Always disconnect power to equipment before servicing.
|
 |
|
- Only use in open, well ventilated areas.
- Keep enclosure complete and guards in place.
- See Lincoln service shop if guards are missing.
- Turn off engine before refueling.
- If using auxiliary power, OSHA may require GFI protection or
assured grounding program (or isolated windings if less than 5KW).
|
 |
|
- Never touch cylinder with the electrode.
- Never lift a machine with cylinder attached.
- Keep cylinder upright and chained to support.
|
|
 |