Lub installation ntawm scaffolding planks yuav tsum nruj me ntsis raws li txoj cai kev nyab xeeb los xyuas kom meej kev ruaj ntseg ntawm kev tsim kho cov neeg ua hauj lwm thiab stability ntawm kev ua hauj lwm. Raws li cov ntaub ntawv tam sim no muaj rau pej xeem (raws li lub Plaub Hlis 2026), cov txheej txheem kev teeb tsa tseem ceeb yog raws li hauv qab no:
General Installation Requirements
Txheej Txheej: Scaffolding planks yuav tsum tau muab tso rau hauv tag nrho, ruaj khov, thiab ruaj khov, tsis muaj qhov cuam tshuam los yog dhia boards.
Txhawb Cov Qauv: Planks yuav tsum muab tso rau ntawm peb txoj kab rov tav kab rov tav; Yog hais tias qhov ntev ntawm lub plank yog tsawg tshaj li 2 meters, ob tug transverse kab rov tav ncej yuav siv tau rau kev txhawb nqa, tab sis ob qho tag nrho yuav tsum ruaj ruaj.
Qhov deb ntawm phab ntsa: Qhov kev ncua deb ntawm cov txheej txheem ua haujlwm rau phab ntsa yuav tsum yog 120-150mm.
Txhim kho kev ntsuas: Ntoo lossis xyoob planks yuav tsum tau muab khi rau cov ncej me me nrog cov xaim lossis hlua; steel planks yuav tsum tau kho rau cov ncej txhawb nqa siv loops los yog clips.
Specifications rau Butt-Joint thiab Overlapping Laying
Lub taub qab-Joint Laying
Yuav tsum muaj ob lub transverse kab rov tav ncej nyob hauv qab ntawm qhov sib koom ua ke.
Txoj kab uas hla yuav tsum yog 130-150mm.
Tag nrho cov overhang ntev ntawm ob daim phiaj yuav tsum tsawg dua los yog sib npaug li 300mm.
Overlapping Txheej
Qhov sib koom ua ke yuav tsum tau so ntawm tus ncej kab rov tav.
Qhov sib tshooj ntev yuav tsum siab dua lossis sib npaug li 200mm.
Lub protruding ntev ntawm qhov sib tshooj kawg ntawm lub transverse kab rov tav ncej yuav tsum siab tshaj los yog sib npaug rau 100mm.
Protruding End Boards
Lub protruding ntev ntawm qhov kawg ntawm txheej ua hauj lwm yuav tsum uniformly 150mm thiab yuav tsum tau ruaj ruaj.
