UkuPhula iPhepha ngaphandle kwesiXeko
Ubunzima obunzima kwiipounds zamaphepha ama-500 (i-ream) isisindo somthamo. Ukuba ubeka umqulu wephepha kwizinga lakho lokugezela, libonisa ubunzima bokubuyisela. Ukuba uyazi ubungakanani bobukhulu bephepha lephepha olinganisa ngalo, ubunzima balo ubunzima, kunye nobukhulu bayo obuyisiseko, ngoko unako ukubala isisindo somthamo ngaphandle kokubeka umqulu wephepha kwizinga. Oko kuthatha ukuba uyazi ukuba yintoni amagama athi "isisindo sesisiseko" kunye "nobukhulu basisiseko" bubhekisela kuyo.
Yintoni isisindo somzimba?
Ubunzima, obulinganiswe ngamapounds, ama-sheets ama-500 ephepha kwiphepha eliyisiseko lomshicilelo lobunzima balo bunzima. Nangona emva kokuba iphepha lixutywe kumlinganiselo omncinci, lisahlukunyezwa ngongqinisiso wephepha lokusisiseko. Isisindo sesisindo siboniswe kwiipakethe zamaphepha amaninzi. Nangona kunjalo, ubungakanani beshidi oluyisiseko alufani kubo bonke, obangela ukudideka xa kuthelekiswa iintlobo ezahlukeneyo zamaphepha kunye nezisindo.
Ubunjani Ubunzima?
Iintlobo ezahlukeneyo zamaphepha zinikezelwa ngamanani ahlukeneyo amaphepha:
- I-Bond, iphepha lokukopisha, iphepheni yesikhokelo, kunye nephepha le-rag zonke zinokulingana kwephepha lesiseko eli-17 x 22 intshi.
- Ukukhutshwa, incwadi , itekisi, kunye namaphepha aqhotyoshelweyo afana nobukhulu beshidi lobukhulu be-25 x 38 intshi.
- Isitokhwe sekhava sinokukhishwa kwephepha lesiseko eliyi-20 x 26 intshi.
- Isitokethi seTek sinesayizi ekhethiweyo yeshidi ye-24 x 36 intshi.
- Isitokisi se-Index sinesayizi yephepha eliyisiseko lama-25.5 x 30.5 intshi.
- Isitokisi seBristol sinesayizi yephepha eliyisiseko lama-22.5 x 28.5 intshi.
Ukubala ubukhulu beReam
Ukubala isisindo somthamo, phindaphinda ubungakanani bekhasi langokwesilinganisi samaphepha kunye nokwahlula isiphumo sobunzima bephepha. Sebenzisa le fomula:
ubungakanani bephepha lesayizi X ubunzima besisindo / ubungakanani obuyisiseko
Ukusebenzisa le fomyula, isisindo somthamo wama-sheets ama-500 (i-ream enye) yesayizi ye-tileyi ye-11x17-intshi, i-24 lb. iphepha leencwadi kunye nobukhulu obungundoqo be-25x38 ngu:
(11x17) x 24 / 25x38 = malunga no-4.72 iipounds
Ukuba uthabatha i-ream yephepha le-8.5x11 iphepha lokushicilela kwi-ofisi yokubonelela ngeofisi kwaye ipakethe ithi i-20 lb. iphepha, oko akuthethi ukuba u-ream ulinganisa iipounds ezingama-20. Ubunzima bamaxwebhu angama-500 ephepha lokubambisa ngobukhulu bayo obuyi-17 x 22 amasentimitha ngama-20. Ukusebenzisa ifom apha ngasentla, i-ream yephepha le-20 lb ( iphepha elibanjisiweyo linomlinganiselo osisiseko we-17x22) ngokwenene lilinganisa iipounds ezingama-5, kungekhona 20.
(8.5x11) x 20 / 17x22 = 5 iipounds