Exemption entry amended: substitution excludes vacuum flasks from notified goods under central excise notification, altering tariff scope. Notification No. 45/92-C.E. dated 1-3-1992 amends Notification No. 83/90 by substituting, in the Table against Sl. No. 10 in column (3), the entry 'All goods excluding vacuum flasks,' pursuant to statutory powers under the Central Excises and Salt Act to alter the scope of goods specified in the annexed Table.