Pamasaiti ekuvaka, kuchengetedzeka kuchengeteka kwakakosha. Maererano ne "Kuvaka Scaffolding Security Technical Unified Standard Izvi zvinotevera ndizvo zvirevo:
1. Scissor brace upamhi: Iyo upamhi hwese scissor brace inofanira kunge iri pakati pe4 ne6 spans, uye haifanirwe kunge isiri pasi pemamita matanhatu, kana anopfuura metres 9. Iyo ingwe ingwe yeiyo scissor brace diagonal bar kune ndege yakatwasuka inofanira kunge iri pakati pe45 ° uye 60 °.
2. Kuregerera kureba Kana iyo erection yekureba ndeye makumi maviri nemamita kana anopfuura, iyo yose yekunze face inofanira kuiswa kuenderera mberi kubva pasi kusvika kumusoro.
3. Zvakakosha ScAFFolding
Iyi mirairo yakagadzirirwa kuti ive nechokwadi chekugadzikana kweiyo scaffold uye kuchengetedzeka kwevashandi. Ndokumbira utevedze izvi zviyero izvi zvekuchengetedza kana uchimisa uye uchishandisa scaffolds.
Kutumira Nguva: Kukadzi-18-2025