Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
---|---|---|---|---|---|---|---|
Viesturs | A C de la Loire, Nantes, France | early 1926 | 27.5.1926 | autumn 1926 | to USSR 13.8.1940 (Виестурс [Viesturs]) | ||
Imanta | A C Augustin-Normand, Le Havre, France | spring 1926 | 11.8.1926 | late 1926 | to USSR 13.8.1940 (Иманта [Imanta]) |
Displacement standard, t | 265 |
---|---|
Displacement full, t | 310 |
Length, m | 46.0 pp 48.9 oa |
Breadth, m | 6.50 |
Draught, m | 1.50 |
No of shafts | 2 |
Machinery | 2 VTE, 2 Normand boilers |
Power, h. p. | 750 |
Max speed, kts | 14 |
Fuel, t | coal 28 |
Endurance, nm(kts) | 1100(11) |
Armament | 1 x 1 - 75/35 M1925?, 30 mines, mechanical minesweeping gear |
Complement | 39 |
Purpose-built minesweepers-minelayers. Design was developed on the basis of tug.
None.
Both minesweepers were incorporated to Red Navy in August 1940.