BS 4443-1 1988 Edition, February 29, 1988
Methods of Test for Flexible Cellular Materials - Part 1: Method 4: Measurement of Cell Count
Includes all amendments and changes through Reaffirmation Notice , June 2007
Additional Comments: W/D S/S BY BS EN 15702 * INCLUDES AMENDMENT 4
Published By:British Standards Institution (BSI)
Methods of measuring dimensions, apparent density, tensile strength and elongation at break, cell count, compression stress-strain characteristics and compression set.