1. SURFACE FINISH

2. WHAT IS SURFACE FINISH?
Surface finish or Surface texture is the nature of surface as defined by the three characteristics of lay, surface roughness & waviness.

4. Types of Surface Finishing :
Floor finishing
Wall finishing
Ceiling finishing

5. Properties of Floor Finishing :
It should have resistances from
1. moisture ( damp proof )
2. high temperature
3. chemical corrosion
Comfort and safe
Attractive looking

6. Types of Flooring : Concrete flooring Terrazzo Glazed Ceramic Tile
PVC sheet
Carpet
Marble
Wood
Mosaic
Rubber flooring
Linoleum flooring

7. Terrazzo
Concrete flooring
Glazed Ceramic Tile
PVC sheet

8. Marble
Carpet
Wood
Mosaic

9. Rubber flooring
Linoleum flooring

10. Wall Finishing : Plastering : Protect the basic work of structure.
Increase the durability of the structure.
Provide comfort & safety to the
residents.
Cement, Lime, Water, Sand are the components in plastering.

11. Interior wall plastering
Exterior wall plastering

12. Rendering process

13. Wall Finishing :
To enhance the internal & external look of the structure
Internal finishes are quite delicate and need maintenance.
The purpose of the building
should be considered before wall finishing.
Background for finishes must be allowed to dry properly before finish is applied.

15. Wet Finishes Dry Finishes Plaster Paint Wallpaper Plaster board
Timber panelling
Carpet

17. Ceiling Finish

19. Types of Ceilings : Conventional ceiling Suspended ceiling
Cathedral ceiling
Shed ceiling
Vaulted ceiling
Tray ceiling
Cove ceiling

26. Types of Ceiling finishes :
Mud Swirl
Popcorn ceiling

27. Pebbled dash plaster

28. Plaster Stenciled

29. Artex

30. WATER SUPPLY
&
SANITATION

31. Water supply and sanitation has been a primary logistical challenge since the dawn of civilization. Where water resources or infrastructure or sanitation systems are insufficient for the population

32. Plumbing plays the vital role in
water supply and sanitation.
Uses :
Potable cold & hot water supply
Rainwater, surface and
subsurface water drainage
Sewage systems
Fuel gas piping

35. RAIN WATER HARVESTING

36. Sanitation measures :
Sewage should not pollute the drinking water source, either surface or groundwater, or water bodies that are used for bathing or recreational purposes
The untreated sewage during conveyance should not be exposed so as to have access to human being or animals and should not give unsightly appearances or odour nuisance, and should not become a place for breeding flies
It should not cause harm to public health and adversely affect the receiving environment

37. ELECTRICAL WIRING

38. Electrical installation of cabling and associated devices such as switches, distribution boards, sockets and light fittings in a structure.
Wiring is subject to safety standards for design and installation.
Allowable wire and cable types and sizes are specified according to the circuit operating voltage and electric current capability, with further restrictions on the environmental conditions, such as ambient temperature range, moisture levels, and exposure to sunlight and chemicals.

40. Wiring material for electrical system
depends upon :
Intended use and amount of power demand on the circuit
Type of occupancy and size of the building
National and local regulations
Environment in which the wiring must operate.

43. AIR CONDITIONING
DUCTS

44. THE DUCT SYSTEM, used in air
 heating and air cooling your home, is a collection of tubes that distributes the heated or cooled air 
to the various rooms. This system can make a big difference in both the cost and the effectiveness of heating and cooling the home.

49. THANK YOU