Construction of the Poland-Lithuania gas pipeline, Konopki – Kuków

Case
GAZ-SYSTEM has concluded an agreement on the construction works for the second part of the northern section of the Poland-Lithuania gas interconnector. The contract for construction works on the Konopki – Kuków section (approx. 77 km) was signed with a consortium of companies led by NDI Energy Sp. z.o.o. Renta Pumps provided comprehensive dewatering services for the facilities in the Ełk and Grajewo districts. Transport, installation execution, 24/7 monitoring, refuelling and servicing of equipment, as well as technical consultancy.
RENTA PUMPS solution
Each section was developed individually according to the geology and according to the needs of the client and other subcontractors working in the dewatered trench. In addition to technical efficiency, managing such a large project was a significant operational challenge, the aim of which was to ensure the continuity and timeliness of the construction work. Efficient organisation of work, selection of the most efficient solutions, transports to places inaccessible to a regular car, refuelling of equipment and its supervision 24/7. Renta Pumps provided a comprehensive service of pumping projects on this construction site according to the client’s needs for 6 months.
Equipment
21 pcs. – piston pumps at the peak of the work
2500 pcs. – wellpoints
2000 m – discharge hoses DN100
1 pc. – hydraulic drilling machine
Project in numbers
200 days of service provided
25,000 litres of fuel refilled
2,000,000 m3 of groundwater pumped
4,500m of dewatering installed
10 employees involved