Page 364
Red Hill Service Reservoir, Hong Kong Island-placing pre-stressed concrete roof slabs. (para. 8.22).
Deep Water Bay Road catchwater tunnel. Men at work placing the concrete lining. (para. 8.26).
Page 364
Red Hill Service Reservoir, Hong Kong Island-placing pre-stressed concrete roof slabs. (para. 8.22).
Deep Water Bay Road catchwater tunnel. Men at work placing the concrete lining. (para. 8.26).