1. Nyuma yisi ya scafolding irangiye mbere yuko ikadiri yubatswe.
2. Nyuma ya buri burebure bwa 6-8M bwubatswe.
3. Mbere yo gushyira umutwaro kumwanya wakazi.
4. Nyuma yo kugera ku burebure cyangwa guhura n'umuyaga cyangwa imvura nyinshi y'urwego 6 no hejuru, nyuma y'ahantu hakonje.
5. Idakora ukwezi kurenza
Igihe cya nyuma: Aug-23-2022