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Приказ резултата 2358-2377 од 2434
Тема |
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welded joint [11] |
Welded joints [2] |
welded joints [7] |
welded steel structure [1] |
welded structure [4] |
welded tubes testing [1] |
welded tubes testing surfacing [1] |
welder's passport [1] |
welding [3] |
welding parameters [3] |
welding repairment [1] |
welding technology [1] |
wide forehead [1] |
wire mesh [1] |
wire rope [1] |
WJ [1] |
work life [1] |
working stresses [1] |
working wheel of the coal mill [1] |
world crisis [1] |