Ole mamafa po'o le mamafa fa'apitoa ole ma'amora e tusa ma le 2.6-2.9 tone ile mita kupita
Ole mamafa po'o le mamafa fa'apitoa ole maamora e tusa ma le 2.5 tone ile mita kupita
Fuafuaga o le mamafa o ma'a: voluma ma'a po'o kupita * mamafa po'o le mamafa fa'apitoa
O lona uiga: umi * lautele * mafiafia * mamafa fa'apitoa = mamafa ma'a
Afai e te fia iloa le tau o uta o maa taitasi (mai le punavai i le nofoaga e faʻaaogaina)
Metotia fa'atatau: umi * lautele * maualuga * fua * tone / tau = tau o ma'a ta'itasi
（1） Fa'atatauga oloa:
1 taleni = 303 × 303mm;1 Ping = 36 taleni;1 m2 = 10.89 taleni = 0.3025 Ping
Fuafuaga o taleni oloa: umi (m) × lautele (m) × 10.89 = taleni
Mo se faʻataʻitaʻiga: 3.24M umi ma 5.62m lautele, o le oloa e faʻatatau i lalo:
3.24 × 5.62 × 10.89 = 198.294, ona = 5.508
（2） Fuafuaga mafiafia:
1. Fa'atatau ile cm (CM): 1cm (CM): 10 mm (mm): 0.01M (m)
(1) Mafiafia masani o maamora: 15 mm, 19 mm, 25 mm, 30 mm, 50 mm
(2) Mafiafia masani o maamora: 20mm, 30mm, 40mm
(3) O le mafiafia masani o le maamora Roma ma le maamora faaulufale mai: 12mm, 19mm
2. Fa'atatau i togi:
1 mata = 1 / 8 inisi = 3.2mm (e masani ona taʻua o le 3mm)
4 points = 4 / 8 inisi = 12.8mm (e masani ona taʻua o le 12mm)
5 points = 5 / 8 inisi = 16 mm (e masani ona taʻua o le 15 mm)
6 points = 6 / 8 inisi = 19.2mm (e masani ona taʻua o le 19mm)
（3） Fuafuaga o le mamafa:
1. Granite ma maamora: 5 points = 4.5kg;6 'ai = 5kg;3cm = 7.5kg
2. Maamora Roma: 4 points = 2.8kg;6 'ai = 4.4kg
Fa'apipi'i fesili laiti ma tali: o le a le oloa?
A: Chi Ji o le upu masani mo Saina mai fafo i Taiuani ma nisi o atunuu Asia i Sautesasae, o lona uiga, o le voluma o loʻo faʻaalia i futu kupita.Ma e masani ona tatou fai atu le voluma (i mita kupita) liua, faʻateleina i le 35.32.
Pepe auro 410-480 tau laupapa tele-
Enaena Peretania 310-360-
Black Sands 410-460 tau laupapa tele-
BLACKGOLD 460-780 tau laupapa tele-
Tau o oneone uliuli 290-330 laupapa-
Tau o 390-440 fetu lanumeamata-
Tau o le 370-410 maa i brasiland-
Tau o taimane mumu 230-270 laupapa-
Tau o taimane enaena 230-270 laupapa-
Tau o le 550-600 fasi taimane-
Tau o kofe lelei vili 350-400 laupapa-
Tau o 330-380 auro taimane-
Tau o le 480-580 American white hemp-
520-640 US grey hemp board tau-
Tau o le 410-460 fasipepa o le hemp pa'epa'e Italia-
Tau o le 390-480 fasi pepa o California jute-
Tau o taimane auro ma hemp 280-340 maa-
Tau o le 310-360 ma'a o hemp-
Initia platinum 330-380 tau laupapa-
Tau o laau tautaua fugala'au aisa 480-530 ma'a-
Enaena Peretania 215-265 tau-
Royal Coffee 520-570-
South African Red 300-350 slates-
mumu Initia 350-400-
Taiwan Red 140-190 tau laupapa-
Tau o le 210-260 laupapa-
Tau o Amethyst 450-480 laupapa-
Tau o 290-330 laupapa i Fuchsia-
Tau o 310-350 laupapa o zidianjinma-
Tau o le 380-410 maa o Jinshan hemp-
Tau o 380-420 rosa paepae-
Enaena masani 290-340 tau-
Tau o fa'amalama viole 290-340 ma'a-
Tau o tioata lanu viole 260-290 laupapa-
Tau o 310-350 laupapa i Initia lanumoana-
Tau o le 290-330 fasi champagne ma jute-
Tau o laupapa fa'apipi'i auro 430-480 laupapa-
Tau o Dongshi 200-280 laupapa tele-
Pu auro 200-280 tau laupapa lapoa-
Tau o le maa 260-420-
Tau o hongdongshi 220-350 laupapa-
Tau o le kofe ana maa 210-330-
Tau o le ana maa tioata 200-280-
Tau o le 260-380 laupapa lapoa o fugalaau auro ma beige-
Platinum beige 320-380 tau laupapa tele-
Tau ole kulimi lilac-
Oman beige 310-440-
Century beige 320-560 tau laupapa tele-
White House White 220-320-
Tau ole kulimi TYA 210-320-
Tau o Mayan Beige-
Tau o Baisha Beihuang-
Roma beige 180-320-
Sasa'e Tutotonu beige 200-310 tau laupapa-
Tau o filo siliva ma beige-
Alaisa auro samasama 110-170 tau laupapa tele-
Auro ma lanu meamata susulu 80-160 tau laupapa-
Tau o le beige Aikupito 110–240-
Burley samasama 270-320 tele laupapa tau-
Sahara beige 160-260-
Pesipani beige 310-500-
Saana Beige 400-1200 tele laupapa tau-
New Saana beige 280-410 tau laupapa tele-
Ziluohong 300-500 laupapa tau-
Xishihong 280-440 tele laupapa tau-
Wanshouhong 220-350 tau laupapa tele-
Amu mumu 240-360-
Tau o Mareta mumu 280-320-
Iran piniki 240-340 tele laupapa tau-
Pink Rosa 340-440-
Pa'epa'e lapoa 300-550 tau laupapa tele-
Tau o le jazz paʻepaʻe 220-290-
Zhonghuabai 240-360 tau laupapa-
Tau o Yashi paʻepaʻe 260-750 laupapa-
Yugoslavia paepae 220-370 tau laupapa tele-
Tau o Turkey Rose 280-310-
aiga pauta auro 220-380 tau laupapa-
Falani fafie saito 260-310 tele laupapa tau-
Jinnianhua 220-370 tau laupapa tele-
Tekila 240-310-
Tau o kewanglan 220-330 laupapa-
Tau o le 210-350 laupapa kofe mama net-
Initia lanu meamata 210-270-
Saito lanu meamata 220-290 tau laupapa lapoa-
Tau o fatu laau anamua 270-350-