Execution of the washing and cleaning service of suspended/underground tanks, sand traps, storage tanks, drinking water filters + Execution of the cleaning service with self-purging of connections for technological systems
Lot 1Execution of the washing and cleaning service of suspended/underground tanks, sand traps, storage tanks, drinking water filters + Execution of the cleaning service with self-purging of connections for technological systems
Lot 2Execution of the washing and cleaning service of suspended/underground tanks, sand traps, storage tanks, drinking water filters + Execution of the cleaning service with self-purging of connections for technological systems
Lot 3Execution of the washing and cleaning service of suspended/underground tanks, sand traps, storage tanks, drinking water filters + Execution of the cleaning service with self-purging of connections for technological systems