BS 4305-2 89th Edition, January 31, 1989
Baths for Domestic Purposes Made of Acrylic Material - Part 2: Specification for Connecting Dimensions
Includes all amendments and changes through Reaffirmation Notice , December 1, 2012
Published By:British Standards Institution (BSI)
Positions, sizes and tolerances for holes for taps, waste, overflow and chain stay.