The fight against SARS: a backfilling connection for the prevention of drying out of floor drains' U-traps

Author: Yuen K.K.   Lee Eric W.M.   Lo S.M.  

Publisher: Emerald Group Publishing Ltd

ISSN: 0263-080X

Source: Structural Survey, Vol.21, Iss.4, 2003-09, pp. : 114-118

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Abstract