Embonini yezokwakha ehlala ishintsha, amazinga adlala indima ebalulekile ekuqinisekiseni ukuphepha, ukwethembeka nokusebenza kahle. Eminyakeni yakamuva, ukubaluleka kwezinga le-EN10219 kukhulile. Leli zinga laseYurophu licacisa izimfuneko zezingxenye ezingenalutho ezakhiwe ngendlela ebandayo nezingezona ezishiselwe ezinsimbini ezingezona ialloyi nezicolisekile. Njengoba amaphrojekthi wokwakha eba yinkimbinkimbi futhi edingeka, ukuqonda ukubaluleka kwe-EN10219 kubalulekile kochwepheshe bemboni.
II-EN10219izinga libaluleke kakhulu kumaphrojekthi wokwakha wesimanje, lapho isidingo sezinto ezisezingeni eliphezulu sibaluleke kakhulu. Izinga liqinisekisa ukuthi amaphrofayili esakhiwo angenalutho, njengamapayipi, ahlangabezana nezakhiwo ezithile zemishini namakhemikhali, okuwenza afanelekele uhla olubanzi lwezinhlelo zokusebenza. Yilapho amapayipi e-SAWH aqala khona ukusebenza. Amapayipi e-SAWH aklanyelwe ukuhambisana nezinga le-EN10219 futhi aklanyelwe ukuhlinzeka ngokusebenza okuphakeme kwezinhlobonhlobo zezicelo zezimboni.
Esinye sezici ezivelele zamapayipi e-SAWH wukuguquguquka kwawo. Atholakala ngogqinsi lwezindonga ukusuka ku-6mm kuya ku-25.4mm, la mapayipi angasetshenziswa kumaphrojekthi ahlukahlukene, kusukela ekuthuthukisweni kwengqalasizinda kuya ezakhiweni zezentengiselwano. Ikhono lokuzivumelanisa nezidingo ezahlukene zephrojekthi lenza amapayipi e-SAWH abe yimpahla eyigugu embonini yezokwakha. Kungakhathaliseki ukuthi isetshenziselwa ukwakha amabhuloho, izakhiwo zokusekela, noma uhlaka lwamaphrojekthi amakhulu, ukuhambisana nezindinganiso ze-EN10219 kuqinisekisa ukuthi lawa mapayipi angakwazi ukumelana nobunzima bokwakhiwa kwesimanje.
Ukubaluleka kokuhambisana neI-EN 10219izinga alikwazi ukweqiwa. Kule minyaka lapho ukuphepha kubaluleke kakhulu, ukusebenzisa izinto ezihlangabezana nezindinganiso ezimisiwe kungasiza ekunciphiseni ubungozi obuhlobene nokwehluleka kwesakhiwo. Ngokusebenzisa amapayipi e-SAWH ahlangabezana nezinga le-EN10219, izinkampani zokwakha zingaqinisekisa ukuthi amaphrojekthi azo akhelwe phezu kwesisekelo esiseqophelweni eliphezulu nesithembekile. Lokhu akuvikeli nje kuphela ubuqotho besakhiwo, kodwa futhi kuthuthukisa ukuphepha kwabasebenzi nomphakathi.
Ngaphezu kwalokho, ifektri ekhiqiza amashubhu e-SAWH iseCangzhou, eSifundazweni sase-Hebei, indawo eyaziwa ngamakhono ayo okukhiqiza aqinile. Yasungulwa ngo-1993, inkampani isikhule kakhulu ukumboza indawo engamamitha-skwele angama-350,000 kanye nempahla ephelele yezigidi ezingama-RMB 680. Le nkampani inabasebenzi abazinikele abangama-680 futhi izibophezele ekukhiqizeni imikhiqizo esezingeni eliphezulu ehlangabezana nezindinganiso zamazwe ngamazwe. Lokhu kuzibophezela ekwenzeni okuhle kubonakala ekuklanyweni nasekukhiqizeni amashubhu e-SAWH, ukuqinisekisa ukuthi awafinyeleli nje kuphela izinga le-EN10219, kodwa futhi adlule okulindelwe amakhasimende.
Kafushane, izinga le-EN10219 lidlala indima ebalulekile kumaphrojekthi wokwakha wesimanje, lihlinzeka ngohlaka lwekhwalithi nokuphepha. Amapayipi e-SAWH ahlangabezana naleli zinga anikeza ukuguquguquka nokuthembeka kwezinhlelo zokusebenza ezihlukahlukene. Njengoba imboni yezokwakha iqhubeka nokuthuthuka, ukubaluleka kokusebenzisa izinto ezihlangabezana namazinga amisiwe kuzokhula kuphela. Ngokukhetha amapayipi e-SAWH, ochwepheshe bezokwakha bangaqinisekisa ukuthi amaphrojekthi abo akhiwe esisekelweni esiqinile, abeka isisekelo sezakhiwo eziphephile nezisebenza kahle zesikhathi esizayo.
Isikhathi sokuthumela: Jun-09-2025