Qhov zoo thiab qhov tsis zoo ntawm Portal steel yeeb nkab scaffolding

(1)Cov. Qhov Zoo
1: Cov duab geometric ntawm portal steel yeeb nkab scaffolding yog cov qauv.
2: Tus qauv tsim nyog, kev ua haujlwm zoo yog qhov zoo, lub zog ntawm cov hlau tau siv nyiaj tau zoo, thiab cov kabmob muaj peev xwm siab.
3: Kev sib dhos tau yooj yim thiab muaj kev cuam tshuam thaum lub sijhawm kev tsim kho, kev txuag siab, ua haujlwm txuag thiab txhim khu kev qha, kev lag luam thiab siv tau.
(2)Cov. Tsis zoo
1: Tsis muaj qhov yooj yim nyob rau hauv qhov loj me ntawm tus ncej, thiab kev hloov pauv ntawm qhov loj ntawm tus ncej yuav tsum tau hloov nrog lwm hom qhov rooj thiab nws cov khoom siv
2: Tus ntoo khaub lig kev txhawb nqa yog qhov yooj yim sib tsoo ntawm nruab nrab pob khawm;
3: Cov duab scaffolding txiag yog hnyav,
4: Tus nqi kim dua
3. Kev yoog tau
1: Tsim cov stereotyped scaffolding
2: Txhawb ncej rau nqaj thiab slab ncej (coj ntsug ntsug load);
3: Tsim ib qho haujlwm ua haujlwm tau txav tau;