Welding safety

What is required to perform 'hot work' in industrial settings?

• A health and safety briefing

• A basic welding certificate

• A general safety inspection

• A special hot work permit

Which type of welding uses a flux coated consumable electrode?

• Gas welding

• TIG welding

• Laser welding

• Shielded metal arc welding

What is the main cause of fires and explosions in welding?

• Improper storage of materials

• Sparks and hot surfaces

• Electrical malfunctions

• Chemical reactions

What type of protective clothing is recommended for welders?

• Silk scarves

• Polyester suits

• Cotton aprons

• Fire resistant insulated gloves

What should be used to protect against inhalation of hazardous fumes in confined spaces?

• Airline respirators

• Simple face masks

• Natural airflow

• General ventilation