Water

• ·        Recycle-Add chemicals.

              -Use filtration method

• ·        Reuse-Use gray water to settle slab
• ·        Reduce- Use substitutes

             -Reduce water consumption

             -Use of “DryFix” reduces the requirement of water.

Timber

• ·        Recycle-Timber can recycle and is considered as environmental friendly product.

It is important in both raising industry and consumer. Awareness towards deforestation.

Recycled timber commonly comes from old buildings, bridges where it is carefully stripped out and pot aside by demolishers.

• ·        Reduce- Minimize the wastage
• ·        Reuse- Can use for form work

                    -Can use as wood chips.

Bricks

• ·        Recycle- Can be crushed and recycle. They use for different uses.
• ·        Reduce- Reduce wastage
• ·        Reuse- For hardcore

                    -For landscaping purposes

                    - Use for fertilizer.

 

Steel

• ·        Recycle- Steel is the most recyclable material on the planet. Steel retains and extremely high overall recycling rate (88%)
• ·        Reduce-Reducing the wastage
• ·        Reuse- Steel can be reused for railway tracks.

Aluminum

• ·        Recycle- The recycling of AL generally produces significant cost saving over the production of new AL
• ·        Reduce- Reduce the wastage
• ·        Reuse- Can be reused to make form work

Group number 31

             Group members:

·         Kurukulasooriya I.N          -162643U

·         Manohara P.W.V               -162694B

·         Piyaveera R.H.L.R             -162662C

·         Premathilaka .U.G.K.A      -162732R

·         Wijewantha N.W.P.P         -162687G