Schedule 5 to the Principal Order is amended as follows:(a) by omitting item 5049 and substituting the following:(b) by omitting item 5055 and substituting the following:(c) by inserting after paragraph (c) in item 5080 the following:(d) by omitting item 5090 and substituting the following:(e) by inserting after paragraph (b) in item 5144 the following:(f) by omitting item 5243 and substituting the following:(g) by omitting item 5250 and substituting the following:(h) by inserting after item 5258 the following:(i) by omitting item 5327 and substituting the following: