Customs exemption amendment inserts additional machinery items, expanding exempted equipment list for stone-cutting presses use. The Central Government amends Notification No. 159/86-Cus by inserting three entries into its Table of exempted machineries: bottom press pots; top pots 8 x 16; and pots for bottom and top to work on fancy cut stones, thereby expanding the list of specified stone-cutting press components eligible under the notification's exemption.