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Switch off lights when not needed.
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Switch off computer screens during the day if not needed.
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Switch off all computers, photocopiers, fans, printers and office equipment at the end of the working day.
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Close doors and windows if heating or air conditioning is on.
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Don’t leave equipment on standby.
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Make sure air conditioning is set at 24ºC and no lower.
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Don’t use electric fan heaters.
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Switch off toilet lights/extract fans when not needed.
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Don’t overfill kettles.
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Report dripping taps or overflows from toilets or tanks.