IAPMO TS 24-2009 (R2020) Water Seal Toilets for use in Recreational Vehicles

This Standard covers physical requirements and tests for materials, components, proper design, operation and other significant proper ties of construction and finish, and provisions for proper installation of the finished product, together with methods of marking and identification.
The water seal toilets, covered by this Standard, are those units which are connected to both the potable water system, and the sanitary drainage system, and intended for use in recreational vehicles when installed in accordance with applicable code requirements.