Diederen sand trap Atlas 300-S1, sleeve / sleeve. L = 0.6 m. Class D, 400KN. Continuous

Self-supporting gutter type I according to standard EN1433. External size wxh = 600x1000mm. Diameter internal 300 mm. Equipped with a locked cast iron grid. Traffic class D, 400KN according to EN1433. KOMO approved BRL-5211, KOMO NL-BSB and Dop declaration. Concrete quality C55 / 67. Lifting device 2x Deha 2.5t. Muffle / Muff connection with Glip seal. Weight 520 kg. To be placed between concealed gutters. Without drain