This standard specifies the method for determining the degree of sizing of paper by the ink scribing method. This standard is applicable to cultural paper, writing paper and paper with lower basis weight.
GB/T 460-2002 history
2008GB/T 460-2008 Paper.Determination of the sizing value
2002GB/T 460-2002 Paper--Determination of the sizing value(Ink line method)
1989GB/T 460-1989 Determination of sizing of paper and board (ink scribe method