1. Skforting
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2. Kushanda platform (basa repamusoro)
. Iko hakuna chero mukana pakati pemapuranga eseti, uye musango pakati pemapuranga eseti uye rusvingo rwakajairika. Kwete anopfuura 200mm.
. Mapuranga okutangira pakutanga uye kumagumo ezano anofanirwa kuve akabatanidzwa zvakasimba neyechinguvana; Kana majoini emafuta anoshandiswa, kureba kwemapapu hakufanirwe kunge kuri kushoma 300mm, uye kutanga uye kuguma kwezano racho rinofanira kusungirirwa zvakasimba.
(3) Zvivakwa zvekudzivirira kutarisana neKutarisa Vaviri vanodzvanywa vanoshandiswa kuseta fenzi bamboo nehurefu hweusingasviki 1m. Njanji mbiri ndiyo nyaya ine mambure ekuchengetedza. Dzimwe nzira dzakavimbika dzine mimwe nzira.
3. Frontroge uye Pedestrian Yekutakura nzira
①Shandisa mapurasitiki akarukwa
②Yakarembera mambure ekudzivirira pane kumberi uye gadzira ndima dzakachengetedzeka. Iyo yekuvhara yepamusoro yendima inofanirwa kuverengerwa necajolds kana zvimwe zvinhu zvinogona kuvimbika kutakura zvinhu zvinodonha. Rutivi rweClopy rakatarisana nemugwagwa runofanira kuitwa kuti riwanikwe kune baffle hapana pasi pe 0.8m yakakwirira kupfuura iyo canopy yekudzivirira kuti ifambe mumugwagwa.
③Vanofamba netsoka uye ndima dzekufambisa dziri padyo nepedyo kana kupfuura kuburikidza nekuita scaffolding inofanira kuitwa kuti ive kuwanikwa kumatende.
④Miseva kune iyo yepamusoro uye yakaderera scaffolds nemusiyano wakakura unofanirwa kupihwa nemapuranga kana matanho nemuchengeti.
Kutumira Nguva: Sep-08-2020