Toto spares, Toto parts, Toto spare parts, S1015-RO-B spindle As of my last knowledge update in January 2022, I don't have specific information about a term like "sanitation spindle" in a widely recognized or standardized context. It's possible that developments or specific terminologies have emerged in various fields after that date. If "sanitation spindle" refers to a term or concept introduced or popularized after my last update, it could be related to innovations in sanitation technology, equipment, or processes. This could include components or mechanisms designed to improve sanitation practices, possibly in the context of wastewater treatment, hygiene, or other sanitary applications. To get the most accurate and up-to-date information, I recommend checking recent publications, industry guidelines, or contacting experts in the field of sanitation and hygiene. If it's a product or technology, the manufacturer's documentation or official sources related to sanitation standards and practices could provide more details. TOTO faucet replacement, TOTO toilet flush valve, TOTO sink drain assembly, TOTO shower head gasket, TOTO toilet seat hinge, TOTO tub spout diverter, TOTO O-ring seal, TOTO gasket washer, TOTO cartridge valve, TOTO flush handle, TOTO overflow plate, TOTO trap seal, TOTO bidet nozzle, TOTO escutcheon plate, TOTO pop-up drain stopper in GUJRAT.