S \ / f f up ezimbini ze-Under
Khetha indawo ethe tyaba kwiyadi yakho enokuxhasa ubunzima kwitanki epheleleyo yeoyile. Indawo kufuneka ilungele ukufakela, ulondolozo, kunye nokuzalisa. Kubalulekile nokujonga kuyo nayiphi na imigaqo kamasipala okanye izithintelo apho i-tak yetanki yeoyile ifakwe khona
I-fiber yeglasi yangaphandle ye-fiber yetanki yeoyile ephindwe kabini yi-spray-ibuyile yinkqubo ekhethekileyo, eqinisekisa ukutywinwa ngokupheleleyo kwamaphandle. Ngexesha lenkqubo yokusetyenziswa, akuyi kubakho mphunga wamanzi ungene ngaphakathi kubangela ukungavisisani. Kwangelo xesha, i-fiber yeglasi yi-isubletor, kwaye akuyi kubakho ukungangqinelani ngombane. Inokuqinisekisa ukuba itanki yeoyile ephindwe kabini inokusetyenziswa ngokukhuselekileyo iminyaka engama-20 phantsi kweemeko eziqhelekileyo.