Paper and board. Compressive strength. Short-span test
Paper and board. Compressive strength. Short-span test
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1 Scope This International Standard specifies a method for determining the compressive strength in the machine and cross-directions of paper and board using a short-span compressive tester. It is intended for papers and boards used for the manufacture of containers and boxes. This International Standard is recommended for papers and boards with a grammage from 100 g/m 2 to 400 g/m 2 .
NOTE 1 The procedure specified in this International Standard should not be used for the determination of strain at break (see Annex B).
NOTE 2 For the determination of compressive strength of laboratory sheets, see instructions in ISO 5270 [1] .
Упомянутые в описании и другие стандарты BS