Aikin Bututun CHUANGROGN a Dhaka DWASA
Bayanin Aiki
Ci gaban kayayyakin more rayuwa na birane a Bangladesh bai yi daidai da saurin karuwar birane ba. Samar da ruwan sha a babban birnin Bangladesh Dhaka ya kasance babban kalubale.
Aikin Inganta Tsarin Samar da Ruwa na Dhaka (DWSNIP) yana da nufin inganta samar da ruwa mai dorewa, abin dogaro, da kuma jure wa yanayi a birnin Dhaka. Zai inganta ribar da aka samu a karkashin ayyukan Bankin Raya Asiya guda biyu da ya bayar da tallafi ga Hukumar Samar da Ruwa da Najasa ta Dhaka (DWASA) don inganta isar da ayyuka da kuma gina karfin aiki.
Ayyukan gini
Ayyukan farar hula a cikin ƙaramin aikin sun haɗa da shimfida bututun samar da ruwa daga diamita daga mm 75 zuwa mm 400.
Bututun HDPE suna da juriya mai kyau, tsawon rai, da juriyar tsagewa, kuma suna da kusan rashin kariya daga yawancin gurɓatattun sinadarai da halittu. Halayen bututun sun nuna cewa ba a buƙatar kulawa sosai fiye da sauran kayan bututun ba, kuma suna tabbatar da isasshen iska a tsawon rayuwarsa.
Maganin tsarin ChuangRong ya haɗa da bututu, mahaɗar wutar lantarki, injunan wutar lantarki, tallafin injiniya, kayan aikin shigarwa na musamman, da kuma horo.
Waɗannan ayyukan za su haɗa da haƙa bututun layi don shimfida bututu a kan hanyoyi, sanya bututu a cikin ramin, haɗa bututu, gwajin ruwa da sake cika ƙasa da aka haƙa. Babban Titin Dholaikhal, Babban Titin Begum Gonj, Babban Titin Doyagong, Babban Titin Kaptan Bazar Zuwa Gulistan Babban Titin, Babban Titin Wari, Babban Titin Bahadur shahpark, Sabon Titin Gendaria, Babban Titin Shahid Faruk da sauransu su ne manyan hanyoyi (faɗi > 4m) a yankin aikin. Sauran muhimman hanyoyin cikin gida (faɗi mita 2-4).
