Descriptors |
Drainage, Sanitary appliances, Pipe supports, Pipe fittings, Stacks, Marking, Vent pipes, Bend couplings, Soil stacks, Traps (drainage), Bosses, Pipes, Dimensions, Discharge stacks, Pipe couplings, Pipe coatings, Ventilating stacks, Sand casting, Cast-iron, Test pressure, Angles (geometry), Pipe junctions, Pipe connections, Access doors, Gullies, Drainpipes
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