Where specified Sink provided will be chemical resistant made of Polypropylene. Have good sloping drain for easy drainage of waste water. It will be easy to maintain hygiene and will easily fit into work top with smooth edges and finish. The Sink will be a single molded piece including the outlet to avoid leakage (not 2 piece sink which is prone to leakage) and will not have any sharp corners inside. A anti siphon bottle trap in Polypropylene will be connected directly coupled to the threaded outlet at sink bottom. Sink color shall be black.