under the floor plumbing lines in dental office
fig.8 – hospital taps can be used for operatory basinsfig.3 – Floor trap (NT) prevents bad smell from entering clinicfig.4 – Ideal way of doing piping for waste water or centralized suction and compressor fig.7 – all underfloor service lines will connect to chair from chamberfig 5 – composite multi-layer pipes to be used for compressor air inlet lines 
