Findingluffy SG wah ... singapore train system getting more and more ... but everyday dig dig dig, will we one day walk on the street then suddenly drop into a sinkhole ?
BanguIzai SG wah ... singapore train system getting more and more ... but everyday dig dig dig, will we one day walk on the street then suddenly drop into a sinkhole ? yeah, this is what we call digging our own grave
Darkness_hacker99 SG nicoll highway is an example loh.. nicoll highway is poor foundation and structural support.sinkhole is