1. Iyo ukoresheje ikibaho cyijimye cyicyuma, impera imwe yumusaraba muto wumurongo umwe winjijwe kumurongo, kandi urundi ruhande rwinjijwe mu rukuta, kandi urundi ruhande ntirwinjizwa mu rukuta, kandi urundi ruhande ntirwinjizwa mu rukuta, kandi urundi ruhande ruri munsi ya 180mm.
2. Igicapo kumwanya wakazi kigomba kuba cyuzuye kandi gihamye. Hagomba kubaho utubari tubiri twambukiranya. Uburebure bwo hejuru bwinama yubucamo bugomba kuba 130-150mm, hamwe numubare wuburebure bwimbaho zombi zicamo ridashobora kurenga 300mm. Usibye steel scaffolding, scafolding irashobora kandi gukururwa. Guhuriza hamwe bigomba gushyigikirwa numusaraba muto. Uburebure bwa lap bugomba kuba burenze 200mm, nuburebure bwambukiranya gito ntibigomba kuba munsi ya 100mm.
3. Uburebure bwikipe yinama yinzuki irangiye kumwanya wakazi ni 150mm, kandi impera zombi zuburebure bwibanze rishyizwe hamwe ninkoni ishyigikiwe.
Igihe cya nyuma: Sep-23-2022