RAINWATER COLLECTOR

摘要

The disclosed herein rainwater collector contributes in maintaining the manholes clean at low cost and with no efforts since the perforated sides of said rainwater collector assist the escape of water which is devoid of foreign matters. Water is free to escape thanks to the safety distance kept between the rainwater collector, the walls and the base of the manhole. Cleaning of the rainwater collector is required every two months while its service life lasts 25 years at least.