Combination Sink A1831T The A1831T is one of the GEC Anderson® Series A range of combination stainless steel sinks, including tap landing. Series A sinks are of the highest quality and finish and are available in single, double and combination sizes. Main bowl (right): 310x400x200mm. Small bowl (left): 180x400x170mm • Corner Radius: 12mm • 90mm tap landing with Ø35mm taphole • 20 mm flat flange (Overall size: 550x510mm) • Fixing options: Undermount / Inset / Flushmount • EN 1.4301 brushed satin stainless steel • Ø89mm basket strainer waste (BSW) and overflow • Sound deadended and plastic protected