The advantages of the device are the lack of rehabilitation, minimal time costs, as well as the possibility of use in the sunny period, since the impact does not affect the barrier layers.
Saamaynta xusuustoodu waa ficil ahaan dayacaad, sidoo kale heerka is-bixintooda, laakiin waxay leeyihiin dhibco daciif ah, maadaama cimrigoodu uusan gaarin wareegyada NiCd.