Description: Gas cylinders loaded from trailers on to rail flatcars. Barbed wire loaded from horse drawn cart on to train (with the aid of special gloves). Train moves off. Bombs loaded on to lorry. TNT loaded on to lorry. Large concrete slab in shed lifted by crane. Large slab on rail wagon. Shells loaded on to rail wagons by crane (both very large and medium shells). Large gun barrel loaded on to train and moved. Sea mines loaded on train and moved. Tanks and Bren carriers on rail flatcars. Grab crane loading scrap metal from ship to train at dockside (possibly at Holyhead).