The Kerala State Nirmithi Kendra
CONCRETE DOOR AND WINDOW FRAMES
CONCRETE DOOR AND WINDOW FRAMES
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.