a.Gushyira umunara wa crane bigomba gukorwa mugihe umuvuduko wumuyaga ahantu hirengeye wa crane umunara utarenze 8m / s.

b.Ugomba gukurikiza inzira yo kubaka umunara.

c.Witondere guhitamo ingingo zo kuzamura, hanyuma uhitemo ibikoresho byo kuzamura uburebure bukwiye kandi bufite ireme ukurikije ibice bizamura.

d.Amapine yose yatandukanijwe ya buri gice cya umunara wa crane, ibisumizi nimbuto bihujwe numubiri wumunara byose ni ibice byihariye, kandi ababikoresha ntibemerewe kubisimbuza uko bishakiye.

e.Ibikoresho byo kurinda umutekano nka escalator, platform, hamwe nuburinzi bigomba gushyirwaho no gukoreshwa,

f.Umubare wibipimo bigomba kugenwa neza ukurikije uburebure bwa boom (reba ibice bifitanye isano).Mbere yo kwishyiriraho ibiciro, hagomba gushyirwaho uburemere bwa 2.65t.Witondere kutarenza uyu mubare.

g.Nyuma ya boom imaze gushyirwaho, birabujijwe rwose kuzamura ibimera kugeza igihe uburemere buringaniye bwashyizwe kumurongo.

h.Kwishyiriraho igice gisanzwe nigice cyashimangiwe ntigishobora guhindurwa uko bishakiye, bitabaye ibyo jacking ntishobora gukorwa.

i.Igice rusange gisanzwe gishobora gushyirwaho nyuma yibice 5 byumunara wumubiri ukomeza igice gisanzwe.