NL
EN 
DE 
FR 
Modular manhole EK508 in polycarbonat. Int 800x1165/Ext 990x1330mm. Total height: 900mm. 3 cast iron cover class D400 incl. height adjustment and 90° Colt/Telenet lock Composition: 1 bottom plate of 5mm + 1 element of 220mm + 1 element of 220mm + 1 element of 220mm + 1 top element and steel frame of 235mm + 3 covers