3. Injongo yale mveliso kukubonelela ngesihlangu saselwandle ngomsebenzi wokusomisa ngokukhawuleza kunye nendlela yokusilungisa, ukuze kusonjululwe iingxaki eziphakanyiswe kubuchwepheshe obuchazwe apha ngasentla.

4. Ukuze kufezekiswe le njongo ingasentla, olu vumbululo lubonelela ngezisombululo zobugcisa ezilandelayo:

5. Isihlangu saselwandle esinomsebenzi wokomisa ngokukhawuleza, esiquka umaleko ophakathi osezantsi, isiphelo esisezantsi somaleko ophakathi osezantsi sinikwe umaleko wejeli ye-silica, kwaye umaleko ophakathi osezantsi kunye nomaleko wejeli ye-silica ziqhagamshelwe ndawonye ngumaleko wokuncamathelisa, kwaye isiphelo esisezantsi somaleko wejeli ye-silica sinikwe umaleko wejeli ye-silica. Umaleko omkhulu osezantsi, icala eliphezulu lasekhohlo lesiphelo esiphezulu somaleko ophakathi osezantsi unikwe phezulu, kwaye iintloko ezintathu ezidibanisayo kumacala asekhohlo nasekunene esiphelo esisezantsi sesiphelo esiphezulu zonke zingena kumaleko ophakathi osezantsi, umaleko we-silicone kunye nomaleko omkhulu osezantsi, kunye neentloko ezintathu ezidibanisayo kumacala asekhohlo nasekunene esiphelo esisezantsi sesiphelo esiphezulu. Intloko nganye edibanisayo iqhagamshelwe ngokutyibilikayo nomaleko ophakathi osezantsi, umaleko we-silicone kunye nomaleko omkhulu osezantsi, kwaye iziphelo ezisezantsi zeentloko ezintathu ezidibanisayo kumacala asekhohlo nasekunene esiphelo esisezantsi sesiphelo esiphezulu ziqhagamshelwe ngokuzinzileyo ngeebhloko ezidibanisayo, kwaye iibhloko ezidibanisayo zingena kumaleko omkhulu osezantsi. Uqhagamshelo olutyibilikayo nomaleko omkhulu osezantsi.

6. Kungcono ukuba umphezulu womaleko osezantsi ophakathi ucinezelwe ngomngxuma emva kokuba ubhakiwe kwaye ucinezelwe, kwaye icala elingaphandle lomaleko osezantsi ophakathi litshizwe ngengubo engangeni manzi.

7. Ngokukhethekileyo, umaleko wejeli ye-silica yi-desiccant yohlobo lwesalathisi yokufunxa kunye nokutshintsha kombala ecutshungulwa nzulu kwijeli ye-silica, kwaye umaleko wejeli ye-silica kunye nomaleko osezantsi ziqhagamshelwe ndawonye ngomaleko wokuncamathelisa.

8. Kungcono ukuba kubekho ifestile ecacileyo kwicala eliphezulu lasekunene lomaleko ophakathi osezantsi, kwaye ifestile ecacileyo idlula kumaleko ophakathi osezantsi, ifestile ecacileyo iqhagamshelwe ngokuqinileyo nomaleko ophakathi osezantsi, kwaye ifestile ecacileyo iqhagamshelwe ngokutyibilikayo kumaleko wejeli yesilika.

9. Kungcono ukuba isiphelo esingaphakathi sebhloko yokudibanisa sifakwe isikrufu nge-threaded shaft, isiphelo esisezantsi se-threaded shaft siqhagamshelwe ngokuqinileyo kwi-limit block, kwaye i-limit block iqhagamshelwe ngokutyibilikayo kumaleko omkhulu osezantsi.

10. Kungcono ukuba kubekho umsele ongaphakathi kwisiphelo esisezantsi sebhloko yomda, kwaye kubekho umsele onqamlezayo ngaphakathi kwibhloko esezantsi yebhloko yomda, kwaye umsele onqamlezayo uqhagamshelwe ngokuqinileyo kwibhloko yomda.

11. Kungcono ukuba isiphelo esingaphandle se-shaft enemisonto sinikwe umaleko wokuncamathelisa omacala amabini, kwaye i-shaft enemisonto ingena kumaleko wokuncamathelisa omacala amabini, kwaye umaleko wokuncamathelisa omacala amabini uqhagamshelwe ngokutyibilikayo ne-limit block, i-connection block kunye ne-bottom layer enkulu.