Execution: Bock ladder / telescopic manager / meadow ladder, material: aluminum, height: 860 mm, height open: 1900 mm -> Bock ladder / 3800 mm -> Power ladder, number number: 6 pieces -> Bock ladder / 12 pcs. -> : 345 mm, stepping distance: 280 mm, max. Load weight: 150 kg, standard: EN131, external mass closed (H x W x D): 860 x 670 x 150 mm, weight (net): 13.5 kg, guarantee: 24 months ( 2 years)