European Greenhouse catalouge(EN) - Page 6

Holes for foundation are 50 cm in diameter, their depth is 80 cm. Side wall column holes are located with 2,5 m distance from each other and inside columns – between 2,5 or 5 m, which is determined by calculation of snow load. As a result columns install in 80 cm depth. The best parameters of required concrete – H-250-300 kg/m 3 . GREENHOUSE COLUMNS INSTALLATION HOLES SIZE OF COLUMN