Unlil bothati bo bokana ba mofuta oa "1-Lita ho Cracposite" E ne e entsoe ka koluoa ea aluminium le e koahetsoeng ke khabone ea khabone, mofuta oa li-cylinar tse tharo tsa cylinar e le mokhoa o bobebe oa ho batla lelakali. E koetlisitsoeng ho sebeletsa ts'ebetso e pharalletseng ea lits'ebetso, e tiisetsa ts'ebetso e potlakileng ea hore na o lefella lipapali tsa boithabiso, polokeho ea pholoso. Ho latela maemo a En112245 le ho boloka lengolo la CE, e tiisa hore ho latela melao le benchemark. Fumana phaello e sa fetoheng le ho ts'epahala ha sistimi ea rona, e etselitsoeng ho fihlela litlhoko life tse fapaneng tsa ts'ebetso ha u ntse u etsa hore ho latela melao ea boitšoaro le indasteri. Hlakisa boiphihlelo ba hau ka silinda ea rona ea ho khaola, e silafetseng ea moea e lekaneng, e beha litekanyetso tse ncha ts'ebetsong le polokeho hodima masimo a mefuta e fapaneng.