The Kerala State Nirmithi Kendra

CONCRETE DOOR AND WINDOW FRAMES

CONCRETE DOOR AND WINDOW FRAMES

Author

HOW TO PRODUCE

Made of concrete mix 1:2:4 by using 20 mm metal chips. It is reinforced in order to overcome tensile force coming over. The mould of required dimension is made in steel and is used to cast it. Reinforcement is placed in position. Wooden plugs are also fixed for fixing shutters.

Technical Aspects

  • Concrete mix 1:2:4 by using 20mm metal chips
  • Better thermal efficiency
  • High tensile strength

Cost Savings

70% of the cost saving is achieved when compared to Anjili Wood

Advantages

  • Can be made at site
  • Fire resistant
  • Termite proof & Water resistant.