Qhov zoo thiab qhov tsis zoo ntawm scaal scaffolding

Qhov Zoo:

1) Kev ntsuas ntawm cov geometric qhov ntev ntawm portal steel yeeb nkab scaffolding;

2) qauv tsim nyog, kev coj ua zoo, siv cov hlau muaj zog thiab muaj peev xwm coj tau li cas;

3) Yooj yim installation thiab disassemble thaum kev tsim kho, muaj peev xwm siv tau zoo, ua haujlwm txuag, nyab xeeb, yig thiab siv tau.

Qhov tsis zoo:

1) Tsis muaj kev hloov pauv ntawm 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 txuas ntxiv;

2) Tus ntoo khaub lig brace yog yooj yim los tsoo ntawm qhov chaw khawm;

3) lub stereotyped scaffolding yog hnyav;

4) Tus nqi yog kim.