Xa ukhethaumthengisi wepali yesibane sentsimbi, kukho izinto ezininzi ekufuneka ziqwalaselwe ukuqinisekisa ukuba ufumana imveliso efanelekileyo kwiimfuno zakho. Iipali zokukhanya zentsimbi ziyinxalenye ebalulekileyo yeenkqubo zokukhanyisa zangaphandle, zibonelela ngenkxaso kunye nozinzo kwizixhobo zokukhanyisa. Ke ngoko, ukukhetha umthengisi weepali zokukhanya zentsimbi olungileyo kubalulekile ukuqinisekisa ukhuseleko, ukuqina, kunye nokusebenza kakuhle kweziseko zakho zokukhanyisa. Kweli nqaku, siza kuxoxa ngezinto ezibalulekileyo ekufuneka ziqwalaselwe xa ukhetha umthengisi weepali zokukhanya zentsimbi olungileyo.
Umgangatho kunye nokuqina
Enye yezona zinto zibalulekileyo ekufuneka ziqwalaselwe xa ukhetha umthengisi weepali zokukhanyisa zentsimbi ngumgangatho kunye nokuqina kweemveliso zabo. Iipali zokukhanyisa zentsimbi ezikumgangatho ophezulu zibalulekile ukuze zimelane neemeko zemozulu ezinzima ezifana nemimoya enamandla, imvula enkulu, kunye nobushushu obugqithisileyo. Ke ngoko, kubalulekile ukukhetha umthengisi onikezela ngeepali zokukhanyisa zentsimbi ezenziwe ngezinto ezikumgangatho ophezulu ezifana nentsimbi egayiweyo okanye i-aluminium, ezaziwa ngokuqina kwazo kunye nokumelana nokugqwala.
Iziqinisekiso kunye nemigangatho
Enye into ebalulekileyo ekufuneka iqwalaselwe kukuba ingaba umthengisi wepali yesibane sentsimbi uyayilandela na imigangatho kunye neziqinisekiso zoshishino. Khangela ababoneleli abahlangabezana nemigangatho efanelekileyo, njengaleyo imiselwe yi-American National Standards Institute (ANSI) okanye yi-International Organisation for Standardization (ISO). Ukongeza, iziqinisekiso ezivela kwimibutho efana ne-American Institute of Steel Construction (AISC) ziqinisekisa ukuzinikela komthengisi kumgangatho nokhuseleko.
Iinketho zokwenza ngokwezifiso
Yonke iprojekthi yokukhanyisa ineemfuno ezizodwa, kwaye ukukwazi ukwenza ngokwezifiso iipali zokukhanya zentsimbi kubalulekile ukuze kuhlangatyezwane noyilo oluthile kunye neemfuno zokusebenza. Umthengisi wepali yokukhanya yentsimbi olungileyo kufuneka anikezele ngeendlela ezahlukeneyo zokwenza ngokwezifiso, kubandakanya ukuphakama okwahlukeneyo, uyilo lweepali, kunye nokugqitywa. Oku kuguquguquka kukuvumela ukuba ulungelelanise iipali zokukhanya zentsimbi ngokweemfuno zeprojekthi yakho, ukuqinisekisa ukuba zidibana ngokungenamthungo neendawo ezingqongileyo kwaye ziyahlangabezana neemfuno zokukhanya.
Amava kunye nodumo
Amava omthengisi kunye nodumo lweshishini nazo zizinto ezibalulekileyo ekufuneka ziqwalaselwe. Khangela umthengisi onerekhodi eqinisekisiweyo yokubonelela ngeepali zentsimbi ezikumgangatho ophezulu kwiintlobo ngeentlobo zezicelo kubandakanya izibane zasezitalatweni, iipaki zeemoto, izibonelelo zemidlalo, kunye nophuhliso lwezorhwebo. Ukongeza, uphononongo lwabathengi kunye nobungqina bunokubonelela ngengcaciso ebalulekileyo malunga nokuthembeka komthengisi, inkonzo yabathengi, kunye nolwaneliseko ngokubanzi ngeemveliso zakhe.
Inkxaso yobugcisa kunye nobuchule
Ukukhetha umthengisi onika inkxaso yobugcisa kunye nobuchule kubalulekile, ingakumbi kwiiprojekthi zokukhanyisa ezintsonkothileyo. Umthengisi wepali yokukhanyisa yentsimbi olungileyo kufuneka abe neqela leengcali ezinolwazi ezinokubonelela ngesikhokelo ekukhetheni imveliso, ukuyifakela, kunye nokugcinwa kwayo. Kufuneka bakwazi nokubonelela ngoncedo kuyilo lokukhanyisa, uhlalutyo lwe-photometric, kunye nokuthobela imigaqo nemigangatho yendawo.
Ixabiso xa lithelekiswa nexabiso
Nangona ixabiso libalulekile, akufanele libe lolona candelo lokukhetha xa ukhetha umthengisi wepali yesinyithi. Endaweni yoko, gxila kwixabiso lilonke elinikezelwa ngumthengisi, ucinge ngomgangatho wemveliso yakhe, iindlela zokwenza ngokwezifiso, inkxaso yobugcisa, kunye nodumo. Ababoneleli abanikezela ngamaxabiso akhuphisanayo ngaphandle kokubeka emngciphekweni umgangatho kunye nenkonzo banokubonelela ngexabiso elifanelekileyo kutyalo-mali lwakho.
Izinto eziqwalaselwayo kwindalo esingqongileyo
Kwihlabathi lanamhlanje elinolwazelelelo ngokusingqongileyo, impembelelo yokusingqongileyo yeepali zokukhanya zentsimbi kunye neenkqubo zokuvelisa zababoneleli kufuneka iqwalaselwe. Khangela ababoneleli ababeka phambili uzinzo kunye noxanduva lokusingqongileyo, njengokusebenzisa izinto ezisetyenzisiweyo, iindlela zokuvelisa ezisebenzisa amandla kakuhle, kunye neengubo kunye nokugqitywa okunobuhlobo nokusingqongileyo.
Iwaranti kunye nenkxaso
Okokugqibela, cinga ngewaranti kunye nenkxaso emva kokuthengisa enikezelwa ngumthengisi wakho weepali zokukhanya zentsimbi. Umthengisi othembekileyo kufuneka anikezele ngewaranti epheleleyo kwiimveliso zakhe, egubungela iziphene zokwenziwa kunye nemiba yokusebenza. Ukongeza, kufuneka banike inkxaso eqhubekayo yokugcinwa, ukulungiswa, kunye nokutshintshwa, ukuqinisekisa ukuthembeka kwexesha elide kunye nokusebenza kweepali zokukhanya zentsimbi.
Ngamafutshane, ukukhetha umthengisi weepali zesinyithi olungileyo kufuna ukuqwalaselwa ngononophelo kwezinto ezinje ngomgangatho, iziqinisekiso, iindlela zokwenza ngokwezifiso, amava, inkxaso yobugcisa, iindleko, uxanduva lokusingqongileyo, kunye newaranti. Ngokuvavanya ezi zinto zibalulekileyo, ungakhetha umthengisi ongaboneleli nje kuphela ngeepali zesinyithi ezikumgangatho ophezulu kodwa obonelela nangobuchule kunye nenkxaso efunekayo ukuqinisekisa impumelelo yeprojekthi yakho yokukhanyisa.
UTIANXIANGIthumele iimveliso zayo kumazwe angaphezu kwama-20. Ngumthengisi weepali zesinyithi odibanisa uyilo, imveliso kunye nokuthengisa, kwaye yamkelwa kakuhle ngabathengi bamanye amazwe.
Ixesha leposi: Epreli-17-2024