GB/T 24328.5-2009 Tissue paper and tissue products—Part 5:Determination of grammage

GB/T 24328.1-2009 Tissue paper and tissue products—Part 1:General principles and terms GB/T 24328.2-2009 Tissue paper and tissue products—Part2:Determination of thickness,bulking thickness and apparent bulk density GB/T 24328.3-2009 Tissue paper and tissue products—Part 3:Determination of tensile strength,stretch at break and tensile energy absorption GB/T 24328.4-2009 Tissue paper and tissue products—Part 4:Determination of wet tensile strength GB/T 24328.6-2009 Tissue paper and tissue products—Part 6:Water-absorption time and water-absorption capacity(basket-immersion test method) GB/T 24328.7-2009 Tissue paper and tissue products—Part 7:Determination of ball burst strength

GB/T 450-2002 Paper and board—Sampling for testing GB/T 450-2008 Paper and board—Sampling for testing and identification of machine and cross direction,wire side and felt side GB/T 451.2-2002 Paper and board—Determination of grammage GB/T 451.2-2023 Paper and board—Part 2:Determination of grammage GB/T 10739-2002 Paper, board and pulps—Standard atmosphere for conditioning and testing GB/T 10739-2023 Paper,board and pulps—Standard atmosphere for conditioning and testing GB/T 24328.1-2009 Tissue paper and tissue products—Part 1:General principles and terms GB/T 24328.1-2020 Tissue paper and tissue products—Part 1:General guidance on terms

ISO 12625-6:2005