Ubushyuhe bwo gushyushya imiyoboro ni 5 * 7mm, uburebure burashobora gukorwa 1-20M,
Imbaraga zo gushyushya imiyoboro ni 40W / M cyangwa 50W / M, 40w / M zifite ububiko;
Uburebure bw'insinga z'uburebure bwa drain pipe ni 1000mm, kandi uburebure burashobora gutegurwa.
Ibara: cyera (gisanzwe), imvi, umutuku, ubururu