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WorksheetsSafety Checklist Review
Total questions: 15
Worksheet time: 7mins
Hazards and risks in a confined space include the following, except …
Limited Oxygen
Electrical sources (electric shock) and fire
Water
Hazardous gas
Characteristics of a confined space, except …
Room with proper ventilation
Limited entry and exit access
Not a workplace that workers enter frequently
Not designed for people to stay in for a long time.
The gas detector measures the following, except …
Oxygen
Hydrogen Sulphide
Dust
Carbon monoxide
During tank cleaning, the following are included as safety measures
Measuring gases inside the tank using a gas detector
Forced-air ventilation
Working Permit
ALL ABOVE
If confined space reaches a dangerous concentration, the worker must take action
Evaluate the risk level
Record the detection reading
Quickly evacuate the space
Activate the alarm
This statement is true or false?
An Authorized Gas Tester is a person who has the authority to measure gas directly using the appropriate measuring equipment
True
False
Which description best describes a Class D fire?
Fire involving wood, paper and textiles
Fire involving flammable liquids
Fire involving flammable gases
Fire involving burning metals
What three elements do you need to create fire?
1. Oxygen
2. Fuel
3. Fire
1. Oxygen
2. Fuel
3. Ignition/Heat
1. Oxygen
2. Water
3. Ignition/Heat
1. Oxygen
2. Water
3. Fire
What should be done to fix the hazard of extension cable?
Call safety officer to eliminate the hazard
Secure cables and cords with tape or cord covers and report into hazard hunt form
Ignore it and leave it alone
Use wireless cords
What precaution should be taken while using stairs?
Always use the handrails
Rushing and skip steps
Carrying heavy boxes
Using smartphone
How many points of contact is needed when using staircase/ledder ?
2
3
4
None of above
What precaution should be taken while climbing/descending ladders?
Have a good hand-hold before stepping up
Place your foot on the step properly
Always make sure you have three points of contact
ALL ABOVE
Ensure that any cylinder in use is securely anchored to something solid using a strap or chain. Never rely on connection tubing or piping to hold a cylinder in place.
True
False
A dedicated storage area, appropriate for the types of gases stored, should be used.
True
False
Why must we wear gloves when welding?
Prevent burns
to hold hot metal
prevent cuts
help with mobility
