1. Ijazi lokuphila eligcwele izinto zokuntanta, okungukuthi, indwangu yenziwe ngendwangu ye-nylon noma i-neoprene, kanti izinto zokuntanta zigcwaliswa phakathi.
2. Ijakethi yokuphila efuthwayo: Yenziwe ngezinto eziqinile ezingangeni manzi, ezifana nomgomo we-lifebuoy efuthwayo noma indandatho yokubhukuda. Ihlukaniswe yaba yi-inflatable efuthwayo noma i-passive inflatable ezenzakalelayo. Kodwa into ebaluleke kakhulu kulolu hlobo lwejakethi yokuphila ukuthi: gwema ngokuphelele izinto ezibukhali ezibhoboza noma ezigqoka ungqimba olungangeni manzi, okuzobangela imiphumela emibi kakhulu engacabangeki ngemva kokuvuza komoya.

ukulenga entanyeni

Ngaphambi kokufaka umoya, yigqoke njengevesti. Uma uwela emanzini noma usesimweni esibucayi emanzini, vula ivalvu esetshenziswa ngesandla, ufaka umoya ngokushesha ngemizuzwana emi-5, bese umzimba womuntu untanta phezu kwamanzi ukuze usindise impilo. Kukhona umlomo ejazini lokusindisa, ongaphinde uphefute umoya. Uma usesimweni esibucayi, ivalvu esetshenziswa ngesandla iyavulwa, igesi enomfutho ophezulu wesilinda igcwaliswa ejazini lokusindisa, futhi isifuba sangaphambili kanye nengemuva levesti kuyafuthwa ngokushesha ukuze kwakheke isikhwama somoya, esingakhiqiza amakhilogremu ayi-10 okuntanta emanzini ukuze kufake umzimba womuntu phezu kwamanzi.

ukulenga okhalweni
Ngesikhathi sokuphumula, indwangu yokubopha inamathela okhalweni, futhi ngemva kokuwela emanzini ngengozi, iyafuthwa ukuze yakhe i-lifebuoy efana nesicathulo sehhashi, ezungeze okhalweni lomuntu ominzayo, ukuze umuntu ominzayo antante emanzini. Izingubo ezenziwe ngomumo zihlangabezana nezidingo ze-SOLAS Convention kanye nemininingwane yakamuva ye-IMO, futhi ziqinisekiswe yi-CCS, futhi zivunyelwe ukusetshenziswa emikhakheni yemingcele yemikhumbi, imikhumbi, ukulwa nokushushumbisa olwandle, ukwakhiwa kwamanzi, imidlalo yasemanzini, ukusindisa, ukuqondisa izikebhe, ukulawulwa kwezikhukhula, ukudoba olwandle kanye neminye imikhakha.

iphakethe le-fanny
Isikhwama somoya ngaphambi kokwehla kwamandla kagesi sifakwa esikhwameni esincane bese sixhunywa nebhande lesinqe bese siboshwa okhalweni. Asivimbeli ukusebenza okuvamile kwabasebenzi emanzini nasebhodini. Ngemva kokwehla kwamandla kagesi, isikhwama somoya siphuma ngokuzenzakalelayo esikhwameni. Ngenxa yokuxhumeka kwebhakede, isikhwama somoya siqhuba umzimba womuntu ukuba untante phezu kwamanzi. Ngalesi sikhathi, isikhwama somoya singabekwa phezu kwekhanda bese sibekwa entanyeni nasesifubeni ngezandla zombili. Umphumela wokuntanta ufana nowejazi lokuphila elifuthwayo.