Kwiminyaka yakutshanje, kunye nokuphuculwa kwenkqubo yemveliso kunye nenkqubela phambili kwezobuchwephesha imitha yamanzi , ukhetho lwezinto ze imitha yamanzi zihlala zithanda ukhuseleko kwimo yendalo esingqongileyo yintsimbi intsimbi, Kukho iziphene kwi-CJ266 yoqobo (ukusela kubanda imitha yamanzi imithetho yokhuseleko) imigangatho, ethi izise ukuphazamiseka okungaka kuyilo lweemveliso, ukhetho lwabasebenzisi kunye nolawulo olukumgangatho oshishino .Ukuze umise ubungakanani bobume, izixhobo, ukhuseleko kunye neemfuno zobuchwephesha kumacandelo oxinzelelo (njengombhobho wokudibanisa kunye nenut, ivatala ikhava efanelekileyo, umzimba wevatala kunye neglasi yevatala, njl.) esetyenziselwa ukusela amanzi abandayo imitha yamanziUkubeka emgangathweni amashishini kwaye wenze kube lula kubasebenzisi ukuba bakhethe kwaye basebenzise.

Imitha yamanzi Ikomiti esebenzayo ye-China metrology Association standard yokusela amanzi abandayo imitha yamanzi Intlanganiso yemithetho yezokhuseleko ibibanjelwe eBeijing ngomhla wama-22, ngo-Sep, 2020, intlanganiso yeqela lamanzi ompompo kamasipala waseBeijing iJingZhao meter Co., Ltd., Ltd, iSanchuan Wisdom Technology Co., Ltd, ningbo, empuma yeTshayina ulwandle isixhobo isixhobo Co. , Ltd., nceda, ukudibana namashishini angama-46 e-JiaCan (Yuuan Zhanfan Machinery co ltd nawo ahloniphekile ukumenywa ukuba abekho.), imitha yamanzi Ikomiti esebenzayo, umlawuli wamalungu ekomiti bamenyiwe eLuo Xinyuan, usekela-Nobhala-jikelele u-Li Hongwei, iziko le-metrology kwiphondo lase-Zhejiang iZhao Jianliang, umasipala we-Beijing we-tap group group Co, Ltd., umlawuli, usekela-jikelele ukuba zeziphi iingcali ezifana no-han , Thethana namanye amalungu eqela lombutho wenze imithetho!