Emva kweizixhobo zempethu ivalvu yesangoifakiwe kwaye iyasebenza, kuyimfuneko ukuqwalasela ukugcinwa kwayoizixhobo zempethu ivalvu yesangoKuphela ngokwenza umsebenzi olungileyo wokulungisa nokulungisa imihla ngemihla apho sinokuqinisekisa ukubaizixhobo zempethu ivalvu yesangoigcina umsebenzi oqhelekileyo nozinzileyo ixesha elide, kwaye umsebenzi wethu wemveliso awuyi kuchaphazeleka.Ivalvu yeTWSikunika iingcebiso ezithile zokugcinaizixhobo zempethu iivalvu zesango:
1. Kwivalvu engasebenziyo, kufuneka igcinwe kwindawo eyomileyo, enomoya opholileyo nepholileyo, kwaye iziphelo ezibini zevalvuivalvuindlela mayivalwe ukuze kuthintelwe uthuli kunye nobumdaka ukuba bungangeni.
2. Jonga ivalvu rhoqo, faka ioyile yokulwa nomhlwa kumphezulu ongaphandle wevalvu, kwaye ucoce ukungcola emzimbeni wevalvu ngexesha elifanelekileyo.
3. Emva kokufakelwa, ivalvu kufuneka ilungiswe rhoqo ukuqinisekisa ukusebenza kwayo okuqhelekileyo nokuzinzileyo. Iindawo ezifuna ukulungiswa zezi:
①Jonga ukuba umphezulu wokuvala wevalvu ukrazukile na. Ukuba ukrazukile, kufuneka ulungiswe okanye utshintshwe ngexesha.
②Nokuba umsonto wetrapezoidal wesiqu sevalvu kunye nenati yesiqu sevalvu ukrazukile kakhulu, nokuba ukupakisha kuphelelwe lixesha kwaye akusebenzi, kwaye ukuba kukho ingxaki efunyenweyo, kuyimfuneko ukuyitshintsha ngexesha.
③Jonga rhoqo ukuqina kwevalvu, kwaye ujongane nokuvuza ngexesha elifanelekileyo.
④Ivalvu iyonke kufuneka ihlale injalo, kuquka neebholithi ezikwiflange nakwibracket, kwaye kuqinisekiswe ukuba imisonto ayonakalanga okanye ayonakalanga.
4. Ukuba imeko yangaphandle apho ivalvu ikhoyo inzima kwaye ichaphazeleka lula yimozulu embi, kufuneka kufakwe isigqubuthelo sokukhusela kwivalvu.
5. Ukugcina isikali kwivalvu siphelele, sichanekile kwaye sicacile.
6. Musa ukubetheka uze ubethe ivalvu esebenza kumbhobho, kwaye musa ukuxhasa izinto ezinzima.
Ixesha lokuthumela: Septemba-09-2022
