Xa sijonga iNgcebiso zangoku zaMazwe ngaMazwe malunga nokuWeyisha ezikhutshwe nguMbutho waMazwe ngaMazwe we-Legal Metrology, ndikholelwa ukuba iNgcebiso yaMazwe ngaMazwe i-R51, i-Automatic Subtesting of Weighing Instruments, ebizwa ngokuba “sisikali esixhonywe ilori”.
Izikali ezifakwe kwisithuthi: Le yisethi epheleleyo yezikali zokuhlola ezenzelwe le njongo ethile kwaye zixhonywe kwisithuthi.Kwimeko yezikali zekhreyini, ikhreyini (ikhreyini yelori, ikhreyini engaphezulu, i-gantry, ibhulorho, i-gantry crane, njl.njl.) inokubhekiswa kuyo “njengesithuthi”, ngelixa isikali se-crane (isikali se-huku, isikali se-hook, njl.njl.) kunokuthiwa icandelo lokulinganisa.
Isixhobo sokukala ukubamba ngokuzenzekelayo (isixhobo sokukala esizenzekelayo), apho igama elithi “bamba” linokuguqulelwa ngokuthi: bamba, bamba;bamba, bamba, bamba.Izikali zeCrane nazo zinokuthiwa "ukubamba" okanye "ukubamba".
I-R51 Izikali zinokuhlelwa ngokwamacandelo amabini asisiseko ngokwenjongo yawo: X okanye Y.
Uluhlu lwe-X lusebenza kuphela kwizikali zokuhlola ezingaphantsi, ezisetyenziselwa ukuhlola iimveliso ezipakishwe kwangaphambili ngokuhambelana neengcebiso zamazwe ngamazwe ze-OIML R87, i-Net Content ye-Packaged Goods.Udidi Y lusetyenziselwa zonke ezinye izikali zokuhlela ezizenzekelayo, ezifana nokuleyibhela kwexabiso kunye nezixhobo zokuleyibheli.Izikali, izikali zeposi, nezikali zokuthumela ngenqanawa, kunye nezikali ezininzi ezisetyenziselwa ukulinganisa isambuku somthwalo omnye.
Ngokweentlobo zezikali ezithiwe thaca kule nkcazelo, ukuba “izikali zokuleyibhela ixabiso” kunye “nezikali zeposi” zinokuhlelwa njengezikali ezizenzekelayo, ngoko ke “izikali eziphathwayo” akunakufane zithathwe ngokuba “sisikali esizilinganisa ngokuzenzekelayo ngokokumiselwa kwangaphambili. inkqubo ngaphandle kokungenelela komsebenzisi”, umz. izikali ezixhonywe kwisithuthi (izikali zenkunkuma), izikali zokudibanisa isithuthi (izikali zeforklift, izikali zokulayishwa, njl.njl.) azingeni kule ngcamango.
I-R51 inamanqanaba okuchaneka kweKlasi X kunye neKlasi Y, ngoko ke ukuba isikali se-crane esiphantsi kokuhlolwa sinokuvavanywa ukuya kwinqanaba elinokufezekiswa, liya kusetyenziswa ngokuhambelana nelo nqanaba.Ekubeni awona manqanaba aphezulu avumelekileyo emposiso kusetyenziso olungelulo oluzenzekelayo lwe-R51, i-X Class III kunye ne-Y(a) Amanqanaba eKlasi ngokusisiseko akumgangatho ofanayo noKlasi III lwe-R76, zombini iiThebhile 1 kunye no-2 zamkelekile.
Indlela yokugweba iipropati zesikali, kungekhona nje ukujonga i-surface phenomenon yayo, kodwa kufuneka ijonge imeko yayo ekusetyenzisweni kwangempela.Ngoku amanye amaziko ovavanyo lwetekhnoloji yasekhaya anezixhobo zokuvavanya isikali se-crane, kodwa ukuchaneka kwezi zixhobo kukuvavanyo lwe-crane scale ukusebenza okuzinzileyo, alukho ukusetyenziswa kwexabiso.
Ixesha lokuposa: Sep-11-2023