Manual Methods of sewage cleaning
Manila Rope and Cloth Ball
The most well-known approach to tidying little measurement sewers up to 300 mm width is by the utilization of a manila rope and fabric ball. Adaptable bamboo strips integrated are embedded in the sewer line by an individual on top. On the off chance that essential, someone else inside the sewer vent with full security gears, careful steps, and wellbeing hardware help in pushing the bar through the sewer line. Whenever the front finish of the bamboo strip arrives at the following sewer vent, a thick manila rope, with a fabric ball toward one side, is attached to the backside of the bamboo parts. The bamboo parts are then pulled by someone else in the downstream sewer vent and pushed through the sewer line. As the rope is pulled, the ball clears the sewer line and the gathered coarseness is conveyed to the following sewer …