Ubude bentsimbi

Ubude bobude bentsimbi ngowona mlinganiselo osisiseko wazo zonke iintlobo zentsimbi, ezibhekiselele kubude, ububanzi, ubude, ububanzi, iradiyasi, ububanzi bangaphakathi, ububanzi bangaphandle kunye nobukhulu bodonga lwentsimbi.

Iiyunithi ezisemthethweni zokulinganisa ubude bentsimbi ziimitha (m), iisentimitha (cm), kunye neemilimitha (mm).Kwisiqhelo sangoku, kukho ii-intshi eziluncedo

ibonisiwe, kodwa asiyoyunithi esemthethweni yomlinganiselo.

1. Ububanzi kunye nobude bentsimbi ngumlinganiselo osebenzayo wokugcina izinto.Isikali esimiselweyo bubude okanye amaxesha obude ububanzi abukho ngaphantsi kobukhulu obuthile, okanye ubude.Ukuhanjiswa ngaphakathi koluhlu lobungakanani bobude ngobubanzi.Iyunithi yemveliso inokuvelisa kwaye ibonelele ngokwale mfuneko yobukhulu.

2. Ubude obungenasiphelo (ubude obuqhelekileyo) Naluphi na ubungakanani bemveliso (ubude okanye ububanzi) obungaphakathi komgangatho womgangatho kwaye abufuni ubungakanani obusisigxina bubizwa ngokuba bubude obungenasiphelo.Ubude obungapheliyo bubizwa ngokuba bubude obuqhelekileyo (ngobude).Izinto zetsimbi ezinikezelwa kubude obungenasiphelo zingahanjiswa ngokude nje zingaphakathi kobude obuchaziweyo.Ngokomzekelo, imivalo eqhelekileyo ejikelezayo engekho ngaphezu kwe-25mm, ubude bayo buhlala buchazwe njenge-4-10m, inokuhanjiswa ngobude ngaphakathi kolu luhlu.

3. Ukunqunyulwa ubude obumiselweyo kubukhulu obumiselweyo ngokweemfuno zomyalelo kuthiwa bubude obumiselweyo.Xa ukuhanjiswa kwenziwa ngobude obusisigxina, izinto zetsimbi ezihanjiswayo kufuneka zibe nobude obuchazwe ngumthengi kwisivumelwano somyalelo.Ngokomzekelo, ukuba kuchazwe kwikhontrakthi ukuba ukuhanjiswa kusekelwe kubude obumiselweyo be-5m, izinto ezihanjiswayo kufuneka zibe zonke ii-5m ubude, kwaye ezo zifutshane kune-5m okanye ngaphezulu kwe-5m azifanelekanga.Kodwa eneneni, ukuhanjiswa akunakuba yi-5m yonke ubude, ngoko ke kuchaziwe ukuba ukuphambuka okuhle kuvunyelwe, kodwa ukuphambuka okungalunganga akuvumelekanga.

4. Irula ephindwe kabini inqunyulwa ibe yi-multiples yegridi ngokwerula esisigxina efunwa ngumyalelo, obizwa ngokuba yirula ephindwe kabini.Xa uhambisa ngokobude beerula ezininzi, ubude bezinto ezizisiweyo zetsimbi kufuneka zibe yi-integrated multiple of the length (ebizwa ngokuba yirula enye) echazwe ngumthengi kwisivumelwano somyalelo (kunye nesarha).Umzekelo, ukuba umthengi ufuna ubude berula enye kwikhontrakthi yomyalelo bube yi-2m, ubude bube yi-4m xa isikwa ibe yirula ephindwe kabini, ibe yi-6m xa isikwa ibe yirula ephindwe kathathu, kwaye inye. okanye imingxunya emibini yokubhola yongezwa ngokulandelelanayo..Ubungakanani be-kerf buchazwe kumgangatho.Xa irula ephindwe kabini ihanjiswa, ukutenxa okuhle kuphela kuvunyelwe, kwaye ukutenxa okungalunganga akuvumelekanga.

5. Ubude bomlawuli omfutshane bungaphantsi komda ongaphantsi wobude obungapheliyo obuchazwe ngumgangatho, kodwa bungekho ngaphantsi kobude obufutshane obuvunyelweyo.Ngokomzekelo, umgangatho wombhobho wensimbi wokuhanjiswa kwamanzi kunye negesi uchaza ukuba i-10% (ibalwe ngenani) yeepayipi zetsimbi ezinobude obufutshane kunye nobude be-2-4m zivunyelwe kwibhetshi nganye.I-4m ngumda ongaphantsi wobude obungenasiphelo, kwaye ubude obufutshane obuvumelekileyo yi-2m.

6. Ububanzi bomlawuli obuncinci bungaphantsi komda ongaphantsi kobubanzi obungabonakaliyo obuchazwe ngumgangatho, kodwa bungekho ngaphantsi kobubanzi obuvunyelweyo bubizwa ngokuba ngumlawuli omncinci.Xa uhambisa ngeenyawo ezinqamlekileyo, ingqwalasela kufuneka ihlawulwe kumlinganiselo weenyawo ezincinci kunye neenyawo ezinqabileyo ezichazwe yimigangatho efanelekileyo.