Demolition
What is the first step before starting any demolition work?
Shut off utilities (water, gas, electric).
Why should furniture be anchored to the wall?
To prevent it from tipping over and injuring someone.
Where is mold most likely to grow?
In damp, humid, or poorly ventilated areas.
How many points of contact should you maintain on a ladder?
Three (two hands and one foot, or two feet and one hand).
What is the difference between a wall anchor and a toggle bolt?
Toggle bolts are stronger and better for hollow walls.
Why is wearing a dust mask important during demolition?
To protect your lungs from harmful particles.
What tool is typically used to find a wall stud?
Stud finder.
What health problem can mold exposure cause?
Allergic reactions or respiratory issues.
Where should you place the base of the ladder for stability?
On a flat, level surface away from doorways.
True or False: Anchors should only be used in drywall.
False. Anchors can be used in various wall types.
What tool is commonly used to break apart drywall?
Sledgehammer or pry bar.
What kind of fasteners should be used to anchor furniture safely?
Wall anchors or screws into studs.
What household product can kill surface mold?
Bleach or vinegar.
What should you never do at the top of a ladder?
Stand on the top step or overreach.
How does a safety strap help with anchoring?
It adds extra stability and prevents tipping.
Name one hazard commonly found in demolition of older buildings.
Asbestos or lead paint.
When is anchoring furniture especially important?
In homes with young children or in earthquake-prone areas.
This machine prevents mold growth.
Use dehumidifiers
Before using a ladder, what should you inspect?
Check for cracks, loose bolts, and stability.
What might happen if anchoring is skipped?
Furniture or objects may fall and cause injury or damage.
What happens if you use a gas power machine without proper ventilation?
Carbon Monoxide
true or false : Every new product after 2020 comes with furniture anchors
False