Construction of foundations for CCTV for a photovoltaic power plant near Dobrich
Construction company Varaks successfully completed the construction of the foundations for the video surveillance system serving a photovoltaic (PV) power plant in Dobrich region. The scope of the construction works included:
- Manual excavation works for shaping and leveling the foundation pits;
- Preparation of the subgrade, including leveling and compaction using a vibratory rammer;
- Backfilling with gravel around the exterior sides of the foundations, including compaction with a vibratory rammer;
- Sand backfill beneath the foundations, including compaction with a vibratory rammer;
- Formwork installation for the foundations;
- Supply and installation of reinforcement for the foundations, including all necessary spacers, supports and fixing elements;
- Supply and pour concrete;
- Supply and installation of Ø200 mm pipe to create service openings in the foundations;
- Construction of the required cable infrastructure, including installation of cable joints, corrugated pipes and preparation of the grounding busbar;
- Supply, installation, and precise leveling of precast concrete foundations.
Project details
- Start Date:07.2026
- Location:Dobrich
- Category: Industrial building
- ID:I-144
Progress of the works - Construction of foundations for CCTV for a photovoltaic power plant near Dobrich
Construction works for the foundations of the CCTV system at the photovoltaic power plant near Dobrich are continuing, with preparations underway for the installation of the foundations.
At this stage, the pipes designated for technological openings and cable infrastructure routing were cut and levelled. The ground base was prepared through manual excavation works, including the shaping and levelling of the excavations, followed by backfilling and compaction using a vibrating plate compactor.
A sand backfill layer was installed beneath the foundations and was also carefully compacted. In parallel, the necessary cable infrastructure was built.
Following completion of the preparatory works, the workers from construction company Varaks precisely levelled the pre-cast foundation elements, ensuring the required accuracy for the subsequent installation of the CCTV system.
Beginning of the works - Construction of foundations for CCTV for a photovoltaic power plant near Dobrich
Building company Varaks begins construction work on the foundations for video surveillance of the photovoltaic power plant near Dobrich with preliminary building of the foundations. Construction workers carefully apply oil to the formwork sheets and make the shuttering forms for the foundations. Then they install the reinforcement and in the central part of each foundation a PVC pipe Ø200 is installed, intended for a technological opening and passage of cable infrastructure. The foundation forms are ready for pouring with concrete.
