- 1General arrangement drawing no 34447 (YA1966.24/3/21/C/17/6336)
1883, item - 2General arrangement drawing no 39790 (YA1966.24/3/21/C/20/6736)
1886, item - 3General arrangement drawing no 39794 (YA1966.24/3/21/C/20/6737/1)
1886, item - 4General arrangement drawing no 39795 (YA1966.24/3/21/C/20/6737/2)
1886, item - 5General arrangement drawing no 39796 (YA1966.24/3/21/C/20/6737/3)
1886, item - 6General arrangement drawing no 39797 (YA1966.24/3/21/C/20/6737/4)
1886, item - 7General arrangement drawing no 40544 (YA1966.24/3/21/C/20/6741)
1886, item - 8Engineering drawings for orders recorded in Order Book No 21, numbers 6286-6427 (YA1966.24/3/21/C/17)
1882-1885, sub-sub-sub-series - 9Engineering drawings for orders recorded in Order Book No 25, numbers 6684-6806 (YA1966.24/3/21/C/20)
1886, sub-sub-sub-series