25-03-2014, 10:06 PM
Floor and wall Covering
Floor and wall Covering.ppt (Size: 131.5 KB / Downloads: 0)
Importance of Floor
Flooring is fashion,adds character,charm to interior decoration.
Floors must be functional and decorative.
Tremendous area- wear & tear
Needs frequent cleaning,demand hygience.
Retain good appearance through application of floor finishes
Several types of flooring exists
Preparation of Floor
There is underlay or subfloor below the actual floor.
It must be dry,float & level.
It may be solid concrete,stone or tiled but needed damp proofing.
Two types of Sub-floors are Laid :- Suspended Timber & Solid concrete.
Solid Concrete Floors
Concrete is directly onto the hard core and earth at the ground level.
Pre cast concrete slabs are used in multistoryed buildings.
These floors are given cement screed layer on top to smooth surface on which flooring material may be laid.
It provides stable floor,and suitable for any floor material.
Interior decoration through laying carpets
Wall to Wall carpet flooring
As they give one surface to be cleaned
Give warm appearance
Seem to add space
Make for easy furniture arragement
Carpet square/Small rugs
Break up the floor area
Reduce room space
Separate group of furniture
Brings colour, patterns and texture to area.
COMFORT
Soft or resilient floor are comfortable to walk but extremely tiring to people who continuously walk eg. Hk staff.
Hard surface :- offer less heat and sound insulation
Noisy flooring may cause disturbance and discomfort to adjacent room.
Slipperiness – may lead to discomfort and needs more care.
Durability
Without wear and tear in area ,flooring may become tired looking.
Grits, cuts, spillage of water,grease, food acids , cigaarette burns,dragging of furniture and use of trolly are other factors.
Hard floor like quarry tiles,clay tiles and stone last longer but durability related to length of time a floor retains its appearance.
Life expectancy – floor needs to be durable but its not same for all areas,like for kitchen it is more and many years but guest room floor ,it is 7-8 yrs,bar its 2-3 yrs.
Safety – precaution and training helps to avoid accidents.
Ease of cleaning – easy cleaning will help to maintain floors.
Cost – this may limit the choice of flooring, true cost is initial cost for laying,maintenece cost includes.