青云翻译

Storage tank dike area of ??two tanks set fire should be left between the outer Dijiao line width of not less than 7m fire space

Tank farm two tank group of fire-dike embankment feet should stay between the lines have a width of not less than 7m fire ground

Between the storage tank area two tank battery fire-dike outside dike foot line should leave leeway the width not to be smaller than the 7m fire open area

Storage tanks district two cans fire walls outside of the foot of the dike line should be left between the width of not less than 7 m in an open space fire

Tank farm two tank group of fire-dike embankment feet should stay between the lines have a width of not less than 7m fire ground