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Mungkin Empangan Paling Tua kat Negeri Johor atau Malaysia???
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skang orang singapore minum air dari mana weiii... |
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skang orang singapore minum air dari mana weiii...
shamsadis Post at 31-10-2011 11:26
astro pernah siar pasal projek air kat singapore, Newater tu mostly untuk industri elektronik dll, selebihnya masuk ke reservoir untuk dicampur dengan air tadahan
ini dari website kerajaan singapore:
What are our Four National Taps?
Singapore's Four National Taps refer to the 4 sources of water supply, i.e. (1) Local Catchment, (2) Imported Water (from Johor), (3) NEWater and (4) Desalinated Water.
The first 'tap' refers to the supply from our local water catchments and reservoirs.
The second 'tap' refers to the import of water from Malaysia under two water agreements.
Our third 'tap' NEWater, leverages on a 3-stage process of ultra-filtration/ micro filtration, reverse osmosis and ultra violet radiation to reclaim water from our used water effluent.
Our fourth 'tap' is seawater desalination through which freshwater is obtained by desalting seawater through the reverse osmosis process.
The Four National Taps help to diversify our sources of water to ensure a reliable and resilient water supply. |
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TT beraya sakan...dari raya aidilfitri bwak ke raya deepavali...la ni bwk ke raya aidiladha....jgn trus ke raya krismas suda....kami ketandusan gambar ni... |
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