Ungayikhetha Kanjani Inethiwekhi Yokuphepha Esezingeni Eliphezulu?

I-Safety Net uhlobo lomkhiqizo ovimbela ukuwa, ongavimbela abantu noma izinto ukuthi zingawi, ukugwema nokunciphisa ukulimala okungenzeka. Ifanele izakhiwo eziphakeme, ukwakhiwa kwamabhuloho, ukufakwa kwemishini emikhulu, umsebenzi ophakeme kakhulu nakwezinye izindawo. Njengeminye imikhiqizo yokuvikela ukuphepha, inethi yokuvikela kumele isetshenziswe ngokwezinqubo zokusebenza zokuphepha kanye nezidingo zokusebenza, ngaphandle kwalokho ngeke ikwazi ukudlala indima yayo yokuvikela efanele.

Ngokwemithethonqubo efanele, izinga lamanethi okuphepha kufanele libe kanje:

①I-Mesh: Ubude becala akufanele bube ngaphezu kuka-10cm, futhi isimo singenziwa sibe yidayimane noma isikwele. Ububanzi be-mesh yedayimane kufanele buhambisane nomkhawulo we-mesh ohambisanayo, futhi ububanzi be-mesh yesikwele kufanele buhambisane nomkhawulo we-mesh ohambisanayo.

② Ububanzi bentambo eseceleni kanye ne-tether yenethi yokuphepha kufanele buphindwe kabili noma ngaphezulu kunobentambo enetha, kodwa kungabi ngaphansi kuka-7mm. Lapho kukhethwa ububanzi kanye namandla okuphuka kwentambo enetha, kufanele kwenziwe isahlulelo esinengqondo ngokuya ngezinto zokwakha, isimo sesakhiwo, usayizi we-mesh kanye nezinye izici zenethi yokuphepha. Ukuqina kokuphuka ngokuvamile kungu-1470.9 N (amandla angu-150kg). Intambo eseceleni ixhunywe nomzimba wenethi, futhi wonke amafindo nama-node enetheni kumele aqine futhi athembeke.

③Ngemva kokuba inethi yokuphepha ithintwe yisikhwama sesihlabathi esingu-100Kg esilingisiwe esinomzimba womuntu esinendawo engezansi engu-2800cm2, intambo yenethi, intambo eseceleni kanye ne-tether akufanele kuphulwe. Ukuphakama kokuhlolwa komthelela kwamanethi okuphepha ahlukahlukene kungu: 10m ngenethi evundlile kanye no-2m ngenethi evundlile.

④ Zonke izintambo (imicu) enetheni efanayo kumele zisebenzise izinto ezifanayo, kanti isilinganiso samandla esomile-emanzi singaphansi kuka-75%.

⑤ Isisindo senethi ngayinye ngokuvamile asidluli ku-15kg.

⑥ Inethi ngayinye kufanele ibe nophawu oluhlala njalo, okuqukethwe kufanele kube yilezi: izinto; imininingwane; igama lomenzi; inombolo yebhetshi yokukhiqiza kanye nosuku; amandla okuphuka kwentambo (eyomile futhi emanzi); isikhathi sokusebenza.