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| English | Russian |
| V-door | приёмные мостки (An opening at floor level in a side of a derrick or mast shaped like an inverted V. The V-door is opposite the drawworks and is used as an entry to bring in drill pipe, casing, and other tools from the pipe rack. (Бабилон) Alexander Demidov) |
| V-DOOR-SIDE | сторона ворот приёмных мостков (nkb) |