(f)Equipment, vehicles and furniture 

Equipment, vehicles and furniture are recorded at cost.  Depreciation is calculated on the residual value, which is the historical cost of an asset less the prior allowances made.  Depreciation methods, useful life and residual value are reviewed at each financial year-end and adjusted, if appropriate.  Where an item of equipment, vehicles and furniture is comprised of major components with different useful lives, the components are accounted for as separate items.  The Company currently provides for depreciation annually as follows: