PROFOS - Pipelife International

Drawing 1 PROFOS laying in traffic zones7.3. PROFOS assembly requirements● An assembly plan (see sample assembly plan on Drawing1,2 and 3), prepared in accordance with specific design and terrain. . data and conditions.● A trench and levelled bedding according to the assembly plan.● To be checked the draw tank – manhole for cracks and defects on the body if any appear during transportation and storage.. . To be checked the leak-tightness of the inlet and outlet connections.● To lay and level PROFOS by a lifting device or by ropes. When dropping in the trench use the designated spots.● When covering and sealing the different levels, the instructions described in the assembly plan must be followed.● Before coving and sealing PROFOS must be connected to the corresponding sewerage. There must be manual sealing. . around the connections.● There must be manual sealing in the zone around the cover and additional reinforcing with bricks or concrete belt on which. . must laid the ring and the manhole’s coverIf on the spot are made additional openings in the draw tank, they must be made so that they guarantee leak-tightness.26Pipelifewww.pipelife.com