Clothing factory in Sri Lanka - Holcim Lanka Ltd

supply agreement with the plant, the first such agreement in Sri Lanka.
Thus the plant’s two primary energy sources, photovoltaic and hydroelectric
power, are renewable and carbon neutral.
Three electric bikes are used at the plant. The plant is equipped with a
vacuum-tube system for solar water heating. Water is preheated in
the tubes and then heated in conventional boilers. Methane gas from
the sewage-treatment plant is collected for firing stoves and ovens in
the kitchen.
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