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Ukwakhiwa kodonga lwamakhethini nokugcinwa

Ulwazi Lomkhiqizo

Ukwakhiwa kodonga lwamakhethini nokugcinwa

2022-10-25
Amaphrojekthi okufakwa kodonga lwamakhethini okwakha anobude bokwakha obungu-50m noma ngaphezulu azothobelana nezinhlinzeko ezifanelekile Zezinyathelo Zokulawulwa Kokuphepha Kwemiklamo Elinganiselwe Eyingxenye Nengxenye Ekhishwe Umnyango Wezezindlu Nokuthuthukiswa Kwezindawo Zasemakhaya. Izingxenye zeyunithi yodonga lwamakhethini engilazi yohlobo lweyunithi kanye nezingxenye zokuhlanganisa zodonga lwamakhethini engilazi yohlaka olufihliwe zizocutshungulwa futhi zihlanganiswe efektri, futhi izingxenye ngeke zicutshungulwe kusayithi. Ukukhiqizwa kwezingxenye zodonga lwamakhethini engilazi kuzoba nerekhodi eliphelele le-gluing yefekthri, futhi lingalandelwa. I-Silicone structural sealant ngeke ijovwe esizeni ngaphandle kwazo zonke izindonga zamakhethini engilazi. Izakhiwo ezibonakalayo zodonga lwamakhethini zizohlolwa ngaphambi kokwakhiwa kodonga lwamakhethini esakhiwo, futhi amasampula ahanjiswe ukuze ahlolwe azohambisana nomklamo wobunjiniyela. Umbiko wokuhlola kufanele unamathiselwe nomdwebo wesakhiwo sesampula, futhi i-eksisi nokuphakama kuzomakwa emdwebeni, futhi imiphumela yokuhlolwa izohlangabezana nezidingo zokuklama. Ipuleti lokucindezela elingaphandle kodonga lwekhethini lengilazi lohlaka oluvulekile lizofakwa ngokuqhubekayo futhi ngeke lilungiswe ezingxenyeni. Ama-insulation strips angemuva kufanele afakwe futhi alungiswe ngokuqhubekayo. Amandla okudonsa amabhawodi okusetshenzwa kulengwa ezingxenyeni ezishunyekiwe ngemuva azohlolwa esizeni ngokuhambisana namazinga kazwelonke. Umthamo wokugcina wokuhlolwa kwenkambu kufanele ube izikhathi ezingaphezu kwezingu-2 yenani lomklamo. Izindonga ezigcwele ukukhanya akufanele zisetshenziswe njengezakhiwo ezisekela izindonga zamakhethini. Ukwamukelwa kwephrojekthi yodonga lwamakhethini kuzohambisana nezinhlinzeko zamazinga afanele wokwakhiwa kwephrojekthi. Ukwamukelwa kwemisebenzi efihliwe kuzophinde kunikeze idatha ehambisanayo yesithombe nevidiyo. Ezindaweni lapho isishingishane, imvula kanye nezinye izimo zezulu ezimbi zihilelekile, ukuhlolwa kokumanzisa kanye nokuthembeka nakho kuyokwenziwa. Udonga lwamakhethini luzothathwa njengengxenye ebalulekile yokuhlolwa kwephrojekthi yokuhlala nokwamukelwa. Lapho iphrojekthi yodonga lwamakhethini isiqediwe futhi yamukelwe, Imanuwali YokuSebenza Nokulungiswa Kwekhethini izonikezwa umnikazi, okuqukethwe kwayo okuzohambisana Nezicaciso zobuchwepheshe Zephrojekthi Yodonga Lwekhethini Lengilazi namanye amazinga afanelekile wokwakha wobunjiniyela. Umnikazi unesibopho sokugcinwa kokuphepha kodonga lwamakhethini engilazi efihliwe. Ngemva kokuphothulwa nokwamukelwa kwephrojekthi yodonga lwamakhethini esakhiwo, umnikazi wodonga lwamakhethini esakhiwo uzohlangabezana nalezi zinhlinzeko ezilandelayo futhi aphathise izikhungo umklamo ohambisanayo wobunjiniyela, ukwakhiwa kanye neziqu zokuhlola ukuze ziqhube uphenyo oluvamile lwezingozi zokuphepha: Udonga lwamakhethini induku yokudonsa noma isakhiwo sekhebula kufanele sibe nokuhlolwa okuphelele kwangaphambi kokushuba kwesimo kanye nokulungiswa ezinyangeni eziyisithupha ngemva kokuqedwa kokwamukelwa, bese kuthi emva kweminyaka emithathu; (3) Ngemuva kweminyaka eyi-10 yokusetshenziswa kobunjiniyela bodonga lwamakhethini, ukuhlolwa kwesampula kufanele kwenziwe ekusebenzeni kwesibopho se-structural silicon sealant ezingxenyeni ezahlukene zephrojekthi, bese kuba njalo ngemva kweminyaka emithathu; (4) Ngekhethini lengilazi yasehhovisi eliqhubeka nokusetshenziswa ngaphezu kwesikhathi sesevisi esiklanyelwe, umnikazi uzohlela ochwepheshe ukuze benze ukuhlola kokuphepha futhi benze umbono wokuhlola.