Ananace@lemmy.ananace.dev to Memes@lemmy.ml · 1 year agoCalculus? Nah, bro, that's easy stufflemmy.ananace.devimagemessage-square5fedilinkarrow-up13arrow-down11
arrow-up12arrow-down1imageCalculus? Nah, bro, that's easy stufflemmy.ananace.devAnanace@lemmy.ananace.dev to Memes@lemmy.ml · 1 year agomessage-square5fedilink
minus-squareSenseless@feddit.delinkfedilinkarrow-up1·1 year agoThere are several: DIN EN ISO 12 625-4: 2005 (Dry tear resistance and perforation resistance) DIN EN ISO 12 625-5:2005 (wet tear resistance) DIN EN ISO 12 625 -9:2005 (Puncture resistance) DIN EN ISO 12 625-3:2005 (Paper thickness in use) EN ISO 12 625-8:2004 (Water retention capacity) Yet there seems to be no standard for the size or number of sheets in a roll.
There are several:
Yet there seems to be no standard for the size or number of sheets in a roll.