СБЗПБбШп 24x0.9 ТУ У 31.3-00214534-008-2001 | Signal blocking cables with copper conductors, with polyethylene insulation, with water-blocking core filling, in polyethylene sheath, with galvanized double-steel-tape armouring, in polyethylene hose | * CONSTRUCTION: | 1 | Copper conductor | 2 | Polyethylene insulation | 3 | Water-blocking filling | 4 | Polyethylene inner sheath | 5 | Double steel-tape armour | 6 | Bitumen layer | 7 | Polyethylene protection hose | Note: | * Conductor twisting is not illustrated |
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