Call out rates are applied  according to distance, the coloured bands determine the
rate applicable for any given location.

----------------------    £15.00  (excl.VAT)
----------------------   £20.00  (excl.VAT)
----------------------   £25.00  (excl.VAT)
----------------------   £30.00  (excl.VAT)
----------------------   £35.00  (excl.VAT)