129268 ⎘
Domestic plumbing installations for fresh water or waste water; Sinks; Plumbing installations for waste water; Basins or fountains connected thereto ; Sinks Pipes with specific features for influencing flow characteristics
FLOWRATE-INCREASING DRAIN VALVE
#2Effluent dispenser system
#3Shower system
#4Drainage control device
#5Flow Restrictor for protecting weep holes in Shower drains
#6Shower system
#7Heat recovery unit for gray water
#8Shower system
#9Toilet
#10Water conservation system for use in building
#11Accumulator for vacuum drainage system
#12Hydropower installation
#13Inflow fitting
#14Plumbing apparatus
#15Discharge valve apparatus and one-piece flush toilet including same
#16Flow restrictor
#17P-trap drainage device
#18Effluent dispenser system
#19Accelerated drain apparatus and method for walk-in bathtub