Imodeli | amanzi egcina ukuphakama | Iimodi yokumisa | ukuthwala umthamo |
I-Hm4d-0006E | 620 | ubuso bufakwe | (abahamba ngezinyawo kuphela)uhlobo lwemetro |
Ububanzi besicelo
Ibanga | Mumkhumbi | Bumthamo wamacici (KN) | Aizikhathi ezithintekayo |
Uhlobo lwe-Metro | E | 7.5 | Ukungena nokuphuma kweMetro. |
I-Model Hm4d-0006E isithiyo sesikhukhula esizenzakalelayo se-hydrodynamic sisebenza ekungeneni nasekuphumeni kweziteshi zesitimela ezingaphansi komhlaba noma ze-metro lapho kuvunyelwa abahamba ngezinyawo kuphela.
(1) Indawo yokufaka ingaphezulu
a ) Icishe ibe ngu-5cm ukuphakama ukusuka phansi. Isidingo sokuyivimba ukuthi ingaklwebheli phansi imoto uma imoto isigcwele. Uma imoto isilayishwe ngokugcwele, imvume encane yomhlabathi: I-Pentium B70 = 95mm, i-Honda Accord = 100mm, i-Feidu = 105mm, njll.
b) )Indawo kufanele ibe sengxenyeni evundlile phezulu kwerempu, ingaphakathi lomsele ophumela ngaphandle, noma ifakwe emseleni ongenelayo. Izizathu: amanzi amancane angakhishwa ngokusebenzisa umsele wokuvala; ingavimbela ukugeleza okubuyayo ekuvimbeni umsele ngemva kokuba ipayipi likamasipala seligcwele.
c)Uma indawo yokufaka iphezulu, izinga lokugcina amanzi liyaphakama.
(1) Izinga lendawo yokufaka
a) Umehluko wobude obuvundlile endaweni yokufaka ekugcineni kodonga nhlangothi zombili ≤ 30mm (ukalwa imitha yezinga le-laser)
(2) Ukucaba kwendawo yokufaka
a) Ngokwekhodi yokwamukelwa kwekhwalithi yokwakhiwa kobunjiniyela bomhlaba wokwakha (GB 50209-2010), ukuchezuka kobucwebe obungaphezulu kuzoba ≤ 2mm (kukalwe ngomthetho oqondisayo ongu-2m kanye negeji ye-wedge feeler gauge), ngaphandle kwalokho, umhlabathi kufanele ulinganiswe kuqala, noma ifreyimu engezansi izovuza ngemva kokufakwa.
b) Ikakhulukazi, inhlabathi enokwelashwa okunqanda ukushushuluza kufanele ilethwe kuqala.