CWB WELDING INSPECTOR LEVEL 3 PREP COMPREHENSIVE EXAM SCRIPT COMPLETE
QUESTIONS VERIFIED SOLUTIONS
Question:
Protective clothing.
Answer:
provide protection from radiation, heat, ignition, noise, & electric shock
Question:
Transparent welding curtain (TWC).
Answer:
provides shielding from radiation
Question:
Opaque panel and curtain.
Answer:
blocks all radiation
Question:
Noise.
Answer:
most common workplace hazard
Question:
Hearing Protection.
, Answer:
device that reduces sound level entering the ear
Question:
Sound level meter.
Answer:
detects air pressure variations created by sound and changes into electrical signals
Question:
Noise dosimeter.
Answer:
measures and stores the variable sound levels the worker is exposed throughout the shift
Question:
Threshold limit values (TLV).
Answer:
levels on workers can be exposed to w/out any hearing protection & not suffer any health effects
Question:
Iron Oxides.
Answer:
major contaminant in all iron steel welding process;
Question:
General/Dilution Ventilation.
Answer:
QUESTIONS VERIFIED SOLUTIONS
Question:
Protective clothing.
Answer:
provide protection from radiation, heat, ignition, noise, & electric shock
Question:
Transparent welding curtain (TWC).
Answer:
provides shielding from radiation
Question:
Opaque panel and curtain.
Answer:
blocks all radiation
Question:
Noise.
Answer:
most common workplace hazard
Question:
Hearing Protection.
, Answer:
device that reduces sound level entering the ear
Question:
Sound level meter.
Answer:
detects air pressure variations created by sound and changes into electrical signals
Question:
Noise dosimeter.
Answer:
measures and stores the variable sound levels the worker is exposed throughout the shift
Question:
Threshold limit values (TLV).
Answer:
levels on workers can be exposed to w/out any hearing protection & not suffer any health effects
Question:
Iron Oxides.
Answer:
major contaminant in all iron steel welding process;
Question:
General/Dilution Ventilation.
Answer:
