TS EN 10216-1 Heerarka EU Ujeedada: Tuubooyinka kululeeyaha, tuubooyinka tubaakada, tuubooyinka kuleyliyaha sare, tuubooyinka kuleylka kahorLa talinta ka dib, waxa kale oo la keeni karaa darajooyinka kale ee tuubada birta ah.Guryaha makaanikada: Heerarka Joogsiga Awooda (MPa) Yie...
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