- 1General arrangement drawing no 33129 (YA1966.24/3/21/C/16/6192)
1882, item - 2General arrangement drawing no 33246 (YA1966.24/3/21/C/16/6194)
1882, item - 3General arrangement drawing no 33285 (YA1966.24/3/21/C/16/6193)
1882, item - 4General arrangement drawing no 43994 (YA1966.24/3/21/C/23/7099)
1888, item - 5General arrangement drawing no 45187 (YA1966.24/3/21/C/23/7098)
1889, item - 6Engineering drawings for orders recorded in Order Book No 19, numbers 6152-6285 (YA1966.24/3/21/C/16)
1881-1882, sub-sub-sub-series - 7Engineering drawings for orders recorded in Order book No 28, numbers 7058-7167 (YA1966.24/3/21/C/23)
1888-1889, sub-sub-sub-series