WorksheetsFLOOR
Total questions: 10
Worksheet time: 10mins
Which flooring material is best known for its ease of cleaning and resistance to moisture?
Carpet
Hardwood
Laminate
Tile
The smoothness of the top surface of flooring should not cause s (a) especially when it is wet.
The floor should have good fire resistance, especially upper floors.
Concrete, marble, terrazzo are having good fire resistance but materials like timber, cork, (a) are weak against fire
The Janka hardness test measures the resistance of a sample of wood to denting and wear.
The hardness of wood varies with the direction of the w____ g_____.
(a)
Which of the following is a characteristic feature of marble flooring?
Resistance to stains
Porous nature
Limited color variations
Low maintenance requirements
How can you ensure that your marble flooring looks its best and lasts for many years?
Seal the marble flooring regularly.
Clean the marble flooring with a mild detergent and water.
Avoid using harsh chemicals on the marble flooring.
Slip resistance:
(a) COF (Coefficient of friction) better the slip resistance
(tip: higher or lower)
Water Absorption:
(a) water absorption have higher mechanical strength.
THICKNESS
[1] tiles are more vulnerable to impact damage.
Such floor tiles should have a minimum thickness of [2] for better functional usage.
[1] Thick [2] 8mm
[1] Thin [2] 8mm
[1] Thick [2] 10mm
[1] Thin [2] 10mm
Anti-Slip Ratings
High risk
Dry areas
moderate
wet environment
