We used to work there from half past twelve till five o'clock at night, taking the bucket out and put another bucket in because the buckets what they used to call the bushes what were connected to the links they used to wear and we used to have to take them, one of them out and used to have a big chain go right the way round and bring the, bring the buckets backwards and they used to loosen up all the, all the pins what used to go through the buckets in the, in the links, so we took them out  and then they used to go up to the dock and br they put new bushes in.