Using MBP product as a substitute for concrete cable ditches (chamber), making construction and site reconstruction safer. Using MBP product as a substitute for concrete cable ditches, making construction and site reconstruction faster and safer.
The solid waste collecting manhole is installed in an appropriate site to gather all unshakeable waste generated during the operation. After a period of operation, the solid waste will stay in the sanitary basket. To remove the waste, simply open the manhole cover counterclockwise and lift the cover. Take the sanitary basket out to collect, clean and put it back into the manhole.
When flood tide or rainwater has receded and no sign of backflow are visible, proceed to turn the hand wheel back in the opposite direction all the way and continue to use domestic water as usual. To prevent this form happening, simply attach the hand wheel to the door shaft and turn it a full circle counter clockwise closing the stopper.