No es una EPI necesario en labores de soldadura

• Cap
• Long-sleeve shirt
• safety harness
• ear plugs

¿Qué significa las siglas AWS?

• American Weber Spoilers
• American Waiters Society
• American Welders Society
• Amazon Web Service

¿Qué significa SMAW?

• Shield Metal Arc Welding
• Shielded Metal Arc Welding
• Shield Metal Arc Weding
• Shield Metal And Welding

The electrical potential or pressure that causes current to flow is measured

• In amps
• In volts
• In horsepower
• In ohms

¿Qué significa DCEP?

• Corriente Directa Electrodo al Negativo
• Corriente Indirecta Electrodo al Positivo
• Directo Cargado El Pedido
• Corriente Directa Electrodo al Positivo

The electrical potential or pressure that causes current to flow is:

• Current
• Voltage
• Volts
• Amps

What means AC?

• Alternative current
• Alternated current
• Alternating current
• Alternatetive correct

What means MSDS?

• Material Safety Data Sheets
• Material Safe Date Sheets
• Material Safety Dates Sinks
• Material Safety Data sink

The movement of charged particles in a specific direction is:

• Curret
• Current
• Corrent
• all are correct

It can not be welded, for example

• Towers

• cars and buses

• pipelines

• wooden leg