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Iyo chiyero chitsva cheindasitiri yevhavhavha yegesi inoenderana nezvinodiwa zveGB/T8464-2023.

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Iyo chiyero chitsva cheindasitiri yevhavhavha yegesi inoenderana nezvinodiwa zveGB/T8464-2023.

2023-10-16

Zvinoenderana nenhau dzakaburitswa neGeneral Administration yeQuality Supervision, Inspection and Quarantine, chiyero chitsva cheindasitiri yevharuvhu yegesi chakaitwa zviri pamutemo muna 2023. Chiyero chacho chinonzi GB/T8464-2023 "Gas Valve" uye chinopindirana nemitemo yenyika. Kuitwa kweiyi chiyero chitsva kune chinangwa chekuvandudza hunhu nekuchengetedza mashandiro emavharuvhu egasi uye kuve nechokwadi chekuchengetedzwa kwegasi kwevashandisi neveruzhinji. Maitiro ekugadzirisa akajairwa akapfuura nemuhurukuro dzakadzama uye zviratidziro nenyanzvi dzakawanda, vachifunga zvizere matekinoroji uye zviitiko zvemumba nekunze, uye kutora zvichangobva kuitika zvesainzi uye tekinoroji uye mafambiro eindasitiri. Iyo itsva standard GB/T8464-2023 inonyanya kusanganisira zvinotevera zviri mukati: Mitemo uye Tsanangudzo: Inojekesa mazwi ehunyanzvi uye tsananguro zvinosanganisira mavharuvhu egasi, ichipa tsananguro yechokwadi yekunzwisisa kwakaringana uye kuita kwechiyero. Zvido zvehunyanzvi: Inovhara zvakasiyana-siyana senge chimiro, zvigadzirwa, mashandiro, nzira dzekuyedza, uye zvinodiwa zvekuona zvegasi mavharuvhu. Izvi zvinodikanwa zvakagadzirirwa kuve nechokwadi kuti kusimba, kuiswa chisimbiso, kuvimbika uye kuchengetedzwa kwekuita kwemavharuvhu egasi kunosangana nezvinodiwa. Kumaka, kurongedza, kutakura uye kuchengetedza: Inotsanangura kutara, kurongedza zvinodiwa, kutakura uye kuchengetedza mamiriro egasi mavharuvhu kuti ave nechokwadi chekutendeseka uye kunaka kwechigadzirwa panguva yekufambisa uye kushandiswa. Kupinza uye kutonga kunze kwenyika: Kutarisisa kwakasimba uye kutonga kunoitwa pakupinza uye kunze kwenyika kwegasi mavharuvhu kuti ave nechokwadi chekuteedzera mhando yenyika uye kuchengetedza zvinodiwa. Kuitwa kwemazinga matsva kuchawedzera kuvandudza mhando yechigadzirwa uye tekinoroji yeindasitiri yevharuvhu yegesi, uye kusimudzira kusimudzira kwakanaka kweindasitiri uye kukwikwidza kwemusika. Makambani akakodzera uye vagadziri vanofanirwa kutarisisa kune zvinodiwa zvemazinga matsva, kusimbisa tsvakiridzo yechigadzirwa nekusimudzira uye manejimendi ekugadzira, kuve nechokwadi chekuti zvigadzirwa zvinosangana nezvinodiwa, uye zvinopa zvakavimbika uye zvakachengeteka gasi mavharuvhu zvigadzirwa. Panguva imwecheteyo, vashandisi nevatengi vanofanira kusarudza zvigadzirwa zvinosangana nezviyero zvitsva pakutenga nekushandisa mavharuvhu egasi, uye vashandise nekuzvichengeta zvine musoro kuti vave nechokwadi chekuchengetedza uye kuvimbika kwekupihwa kwegasi. Nekuitwa kwezviyero zvitsva, indasitiri yemagetsi egasi ichaunza mikana mitsva yebudiriro nematambudziko, uye kuyedza kuvandudza mhando yechigadzirwa uye hunyanzvi hwekuita kupa vashandisi zvigadzirwa zvakachengeteka uye zvakavimbika zvegasi valves.