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pipe-laying tractor | |||
boom ([boom is a] pipe layer also known as a side boom tractor, very significant to pipeline construction and maintenance MichaelBurov) | |||
pipelaying tractor | |||
side-boom tractor |
трактор-трубоукладчик: 9 do fraz, 4 tematyki |
Budownictwo | 1 |
Olej i gaz | 3 |
Technologia ropy i gazu | 4 |
Transport | 1 |