Pamene scaffolding yakhazikitsidwa, momwe mungagwirizane ndi mapaipi ndi ma couplers? Ngakhale mutha kusankha kapu, mphete, loko yotchinga, ndi zina zambiri, zokhotakhota, pamtengo, zowoneka bwino, komanso kulingalira kosavuta, scaffolding zitsulo zamtundu wa coupler zikadali pamisika yambiri. Itha kugwiritsidwa ntchito osati ...
Werengani zambiri