2 axle cement tank
10667 - 10699 = built 1984 - 1985 by powell duffryn
10705 - 10837 = Built 1981 by BREL Ashford
10838 - 10845 = Built 1980 by CMCF, France
10857 - 10987 = Built 1981 - 1982 by procor
10989 - 11141 - built 1984 - 1987 By Powell Duffryn