-                Kirazira icumi mugushiraho valve (1)Soma byinshi
-                Ibyiza nibibi bya valve zitandukanyeSoma byinshi
-                Guhitamo guhitamo no gushiraho umwanyaSoma byinshi
-                Imipira ireremba ImitegoSoma byinshi
-                Ibikoresho bya PPRSoma byinshi
-                Intangiriro ya Transfer valveSoma byinshi
-                Kumenyekanisha ibikoresho nyamukuru bya valve igengaSoma byinshi
-                Ibyingenzi ByibanzeSoma byinshi
-                Irembo rya valve ikora ihame, gutondeka no gukoreshaSoma byinshi
-                Uburyo bwo kuvura hejuru yububiko bwa valve (2)Soma byinshi
-                Uburyo bwo kuvura hejuru yububiko bwa valve (1)Soma byinshi
-                Impamvu esheshatu zo gufunga valve kwangirika hejuruSoma byinshi
 
          
         			 
         			 
         			 
         			 
              
              
             
