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Hygienic certified paper to make the flushing test according EN 997 and AS 1172.1
Hygienic certified paper with (30 ± 10) g/m2 density to make flushing tests according to points 5.8.2.4 and 6.17.8.1 of European Standard EN 997 and according to B Appendix of the Australian Standard AS 1172.1
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