Infoteenus
85 PABERITEHNOLOOGIA
Uued standardid
Asendatud standardid
Kavandid
prEN ISO 12625-8
Tissue paper and tissue products - Part 8: Water-absorption time and water-absorption capacity, basket-immersion test method (ISO/DIS 12625-8:2026)
Käsitlusala: ISO 12625-8:2010 specifies a basket-immersion test method for the determination of water-absorption time and water-absorption capacity of tissue paper and tissue products.
It is expressly stated that the detection of impurities and contraries in tissue paper and tissue products be applied according to ISO 15755.
For the determination of moisture content in tissue paper and tissue products, ISO 287 is applicable.
It is expressly stated that the detection of impurities and contraries in tissue paper and tissue products be applied according to ISO 15755.
For the determination of moisture content in tissue paper and tissue products, ISO 287 is applicable.
Alusdokumendid: ISO/DIS 12625-8; prEN ISO 12625-8
prEN ISO 1924-2
Paper and board - Determination of tensile properties - Part 2: Constant rate of elongation method (20 mm/min) (ISO/DIS 1924-2:2026)
Käsitlusala: ISO 1924-2:2008 specifies a method for measuring the tensile strength, strain at break and tensile energy absorption of paper and board, using a testing machine operating at a constant rate of elongation (20 mm/min). ISO 1924-2:2008 also specifies equations for calculating the tensile index, the tensile energy absorption index and the modulus of elasticity.
Testing in conformance with ISO 1924-2:2008 always includes the measurement of tensile strength. Measurement or calculation of other properties is subject to agreement between the parties concerned.
ISO 1924-2:2008 is applicable to all papers and boards, including papers with a high strain at break if the results are within the capacity of the testing machine. It also applies to the components of corrugated board but not, however, to corrugated board itself.
Testing in conformance with ISO 1924-2:2008 always includes the measurement of tensile strength. Measurement or calculation of other properties is subject to agreement between the parties concerned.
ISO 1924-2:2008 is applicable to all papers and boards, including papers with a high strain at break if the results are within the capacity of the testing machine. It also applies to the components of corrugated board but not, however, to corrugated board itself.
Alusdokumendid: ISO/DIS 1924-2; prEN ISO 1924-2