ANNEX Developments 30th June 15th July 1. (a) Synthetic Plants Of the fourteen Bergius hydrogenation plants, four, out of ten previously damaged, received repeat attacks and two were attacked for the first time. Five plants will be totally out of action during July, two others are damaged to the extent that their output has been reduced to small figures, and four have suffered moderate damage which may not seriously impair output. Of the nine known Fischer Tropsch plants, two received repeat attacks and one was attacked for the first time.