Wheelchair accessible, single compartment, self rimming drop-in sink with faucet ledge. 18 gauge (1.2 mm), type 304 (CNS 18/10) stainless steel. Exposed surfaces are #4 satin finished. Undercoated to reduce condensation and resonance. Includes waste fitting, factory applied rim seal, cutout template, and factory installed EZ TORQUE™ fasteners. Certified to ASME A112.19.3-2008 / CSA B45.4-08. Meets ADA (Americans with disabilities act guidelines), ANSI A117.1 (Accessible and usable buildings and facilities), and CSA B651-04 (Accessible design for the built environment). Check local codes to ensure compliance. Center waste location. Includes 3 1/2" (89 mm) crumb cup strainer with 1 1/2" (DN38) brass tailpiece.