... ST52ASTM A 53: Gr. A, Gr B, Gr C, Gr.DAPI 5L: A, B, X42, X46, X52, X56, X60, ... oil, black painting. Epoxy Coating according to AWWA C-210 Bitumen Coating according to DIN30672, BS534 Coal ... Inside lining: Epoxy lining according to AWWA C-210 Bitumen Lining according to DIN30673, BS534 ... Test, Impact Test), ExteriorSize Inspection, Hydrostatic Test, X-ray Test.Mill Test Certificate:EN 10204/3.1B Third ...