Safe Practice For Welding Inspectors Ch 2 Flashcards
The welding inspector is exposed to which of the following safety hazards:
a. radiation
b. falling objects
c. electrical shock
d. eye hazards
e. all of the above
e. all of the above
A document which covers safety in welding and cutting is:
a. AWSD1.l
b. API 1104
c. ANSI Z49.1
d. ASME Section VIII
e. ASME B31.3
c. ANSI Z49.1
The most important component of an effective safety and health program is:
a. safety rules
b. safety procedures
c. protective equipment
d. welding helmet
e. management support
e. management support
Safety training is mandated under provisions of:
a. AWS “Safe Practices”
b. OSHA
c. ASME Code
d. Welding Handbook, Volume 2
e. none of the above
b. OSHA
The abbreviation ‘MSDS’ means:
a. Management Support and Daily Safety
b. Materials Strength and Discontinuity Sheet
c. Materials Safety Data Sheet
d. Materials Strength and Data Sheet
e. none of the above
c. Materials Safety Data Sheet
The abbreviation ‘TLV’ means:
a. Total Linear volume
b. Threshold Limit Value
c. Tack Length Value
d. Threshold Limiting Valve
e. none of the above
b. Threshold Limit Value
Employers must make all applicable MSDS data available to their employees.
a. true
b. false
a. true
Personnel must be trained to recognize safety hazards.
a. true
b. false
a. true
A ‘Hot Work Permit’ is required for:
a. all welding operations
b. all cutting operations
c. all preheating operations
d. areas where a fire hazard may occur during a welding, cutting, or preheating operation
e. all of the above
d. areas where a fire hazard may occur during a welding, cutting, or preheating operation
Eye hazards found in welding operations include:
a. flying particles
b. radiation
c. smoke and fumes
d. all of the above
d. all of the above
Protective equipment not suitable for eye protection from welding radiation includes:
a. welding helmets with filter plates
b. clear safety goggles
c. safety goggles with filter plates
d. protective screens
e. properly positioned barricades
b. clear safety goggles
Suitable clothing materials for welding and cutting are:
a. 65% cotton, 35% polyester
b. wool
c. chemically treated cotton
d. b and c above
e. none of the above
d. b and c above
Before worhng on equipment where machinery guards have been removed, a ‘Lock, Tag and
Try’ procedure should be completed.
a) true
b) false
a) true
In avoiding fumes during welding, the most important factor is:
a. the type of base matal
b. the type of filler metal
c. the type of welding process
d. the position of the welding machine
e. the position of the welder’s head
e. the position of the welder’s head
It is not important to consider ventilation during welding and cutting operations.
a. true
b. false
b. false
When entering confined spaces, a ‘standby’ is not required.
a. true
b. false
b. false
Some of the toxic materials the welder may be exposed to are
a. cadmium
b. chromium
c. nickel
d. lead
e. all of the above
e. all of the above
Proper usage and handling of compressed gas cylinders include;
a. not welding on cylinders
b. not including the cylinders in the ground or electrical circuit
c. securing them properly
d. identifying the gas prior to use.
e. all of the above
e. all of the above
Acetylene becomes unstable above what pressure?
a. 5 psi
b. 10 psi
c. 15 psi
d. none of the above
c. 15 psi
Oxygen is a flammable gas.
a. true
b. false
b. false
Electric currents above approximately 6 milliamperes are considered:
a. not harmful
b. primary currents
c. harmful
d. secondary currents
e. b and c above
e. b and c above
when operating gas cylinders, the primary valve should be opened:
a. all the way on an acetylene cylinder
b. one turn on an oxygen cylinder
c. one turn or less on an acetylene cylinder
d. all the way on an oxygen cylinder to backseat the valve
e. c and d above
e. c and d above
