(1) Kukhazikika kwa scaffold

1) Mayendedwe a scaffold a portal ali motere: Kukonzekera kwa maziko → kuyika mbale → kuyika maziko → kuyika mafelemu awiri amtundu umodzi → kuyika mtanda wopingasa → kuyika bolodi → kuyika mobwerezabwereza chimango, mtanda ndi scaffold board pamaziko awa.

2) Maziko ayenera kupangidwa, ndi 100mm wandiweyani ballast apangidwe, ndipo ngalandeyo iyenera kupangidwa kuti zisawonongeke.

3) Chitoliro chachitsulo cha portal chidzakhazikitsidwa kuchokera kumapeto mpaka kumapeto ena, ndipo scaffold yapitayi idzayimitsidwa pambuyo poti scaffold ina ikhazikitsidwa. Mayendedwe erection amatsutsana ndi sitepe yotsatira.

4) Kuti akhazikitse scaffold ya portal, mafelemu awiri a portal adzayikidwa kumapeto, ndiyeno mtandawo udzayikidwa kuti ukhazikike, ndipo mbale yokhoma idzatsekedwa. Kenako chimango chotsatira chidzakhazikitsidwa. Pa chimango chilichonse, mtanda wa mtanda ndi loko mbale zidzayikidwa nthawi yomweyo.

5) Mlatho wodutsa udzakhazikitsidwa kunja kwa chitoliro chachitsulo cha portal, ndipo chidzakhazikitsidwa mosalekeza molunjika komanso motalika.

6) Chiwombankhangacho chiyenera kuperekedwa ndi kugwirizana kodalirika ndi nyumbayo, ndipo mtunda pakati pa zolumikizira suyenera kukhala wamkulu kuposa masitepe atatu, masitepe atatu molunjika (pamene kutalika kwa scaffold ndi ＜ 20m) ndi masitepe 2 (pamene kutalika kwa scaffold ndi ＞ 20m).

(2) Kuchotsa nsanje

1) Kukonzekera musanagwetse scaffold: yang'anani mozama scaffold, kuyang'ana ngati kugwirizana ndi kukhazikika kwa zomangira ndi dongosolo lothandizira likukwaniritsa zofunikira za chitetezo; Konzani ndondomeko yowonongeka molingana ndi zotsatira zoyendera ndi malo a malo ndikupeza chivomerezo cha dipatimenti yoyenera; Kuchita Kuwulura kwaukadaulo; Akhazikitse mipanda kapena zizindikiro zochenjeza molingana ndi momwe malo akugwetsedwerawo, ndikusankha anthu apadera kuti azilondera; Chotsani zipangizo, mawaya ndi zina zambiri zomwe zatsala mu scaffold.

2) Osagwiritsa ntchito saloledwa kulowa m'malo ogwirira ntchito komwe mashelufu amachotsedwa.

3) Musanachotse chimango, njira zovomerezeka za munthu yemwe amayang'anira ntchito yomanga pamalowo ziyenera kuchitidwa. Pochotsa chimango, payenera kukhala munthu wapadera woti amulamulire, kuti akwaniritse mmwamba ndi pansi echo ndikugwirizanitsa zochita.

4) Kuchotsako kudzakhala kuti zigawo zomwe zakhazikitsidwa pambuyo pake zidzachotsedwa poyamba, ndipo zigawo zomwe zakhazikitsidwa poyamba zidzachotsedwa pambuyo pake. Kuchotsa njira yokankhira kapena kugwetsa pansi ndiyoletsedwa.

5) Zigawo zokhazikika zidzachotsedwa wosanjikiza ndi wosanjikiza ndi scaffold. Gawo lomaliza la chokwera chikachotsedwa, chothandizira chakanthawi chidzakhazikitsidwa kuti chilimbikitsidwe zisanathe kuchotsedwa.

6) Magawo ophwanyidwa amayenera kutumizidwa pansi munthawi yake, ndipo kuponya kuchokera mumlengalenga ndikoletsedwa.

7) Zigawo za scaffold zotumizidwa pansi ziyenera kutsukidwa ndikusungidwa munthawi yake. Ikani penti yoletsa kuwononga ngati mukufunikira, ndipo sungani ndikuyika molingana ndi mitundu ndi mawonekedwe.