This standard specifies the requirements for materials, dimensions, construction, and performance of vitreous china urinals, including bowl, half-stall, slab, and squatting types.
Specifies requirements for vitreous china urinals.
Quick Reference Values
water absorption max0.5%
dimensional tolerance above 100mm± 5 percent
dimensional tolerance below 100mm± 5 mm
minimum thickness of appliance6 mm
Practical Notes
Must be read in conjunction with IS 2556 Part 1 which provides general requirements, tolerances, and testing methods for all vitreous sanitaryware.
BIM modelers and architects should carefully reference the dimensional tables to ensure correct rough-in dimensions for plumbing pipelines.
Flushing tests require precise alignment of spreaders and discharge pipes as specified in the constructional requirements.