помогите!! как правильно прочитать этот текст? the next very important step was taken by A.S. Yarthev, manager of the Al

S. Yarthev, manager of the Alexander Gun Works in Petrozavodsk, who suggested that cast iron rails should be used be used of trams: Accordingly in 1788 a railway 173.5m long was constructed to meet the needs of the works.
Another line with cast iron rail was constructed in the Altai Maun tins by engineer R.K. Frolov, son of K.D. Frolov, in 1809. Its length was 1.867 m. Its technical equipment of all the railways built in the Urals an that time.
the rails Frolov used were ellipical instead of being angular. It was on that railway that the Graphic method of timing train movements was firs applied and it was. Frolov who din it.

the next very important step was taken by A.S. Yarthev, manager of the Alexander Gun Works in Petrozavodsk, who suggested that cast iron rails should be used be used of trams: Accordingly in 1788 a railway 173.5m long was constructed to meet the needs of the works.
Another line with cast iron rail was constructed in the Altai Maun tins by engineer R.K. Frolov, son of K.D. Frolov, in 1809. Its length was 1.867 m. Its technical equipment of all the railways built in the Urals an that time.
the rails Frolov used were ellipical instead of being angular. It was on that railway that the Graphic method of timing train movements was firs applied and it was. Frolov who din it.