In India, rubberised emulsion procurement is typically tied to national road and maintenance specifications plus project specific requirements, with testing aligned to Indian standards or internationally accepted methods referenced in tender documents. The governing framework usually defines residue, viscosity, stability, and breaking behavior, then adds rubber related performance criteria such as elastic recovery or crack resistance depending on application. Producers must also comply with chemical safety rules for MSDS and transport. In practice, buyer acceptance often depends on meeting tender specified test packages and providing documented batch certificates and QA procedures.