Estimated Net Residual Value
Net Residual value (also known as scraps value or salvage value) is the estimated net realisable value (or sale value) of the asset at the end of its useful life. The net residual value is calculated after deducting the expenses necessary for the disposal of the asset.
For example, a machine is purchased for Rs. 50,000 and is expected to have a useful life of 10 years. At the end of 10th year it is expected to have a sale value of Rs. 6,000 but expenses related to its disposal are estimated at Rs. 1,000. Then its net residual value shall be Rs. 5,000 (i.e. Rs. 6,000 - Rs. 1,000).