La'au apa apamemea
Folasaga o oloa
O oloa 'apamemea e fa'aalia i le ea e faigofie ona mauafa'ama'iinama le faʻavaeina o le carbonate apamemea faavae, lea e maualuga le teteʻe, le lelei o le eletise eletise ma le maualuga o le gau o le eletise; pe a mae'a le fa'apalapala apa, fa'atūina oloa 'apa kopa ata ata dioxide apa i le ea ona o mea totino o u'amea lava ia e taofia ai le fa'ama'iina atili.
Mea Faavae
●Fa'aigoa apamemea ta'ai maualuga, Cu(JIS: C1100/ASTM: C11000) mea e sili atu nai lo le 99.96%
Vaega Mafiafia Mea Faavae
●0.035mm~0.15mm (0.0013 ~0.0059 inisi)
Mea Faavae Lautele Avanoa
●≤300mm (≤11.8 inisi)
Mea Faavae Ita
●E tusa ai ma manaoga o tagata faatau
Fa'aaogāga
●Meafaigaluega eletise ma alamanuia faaeletonika, tagata lautele (e pei o le: afifiina o meainu ma meafaigaluega e fesootai ai meaai);
Fa'atinoga Fa'atino
| Aitema | Ufiufi apa apa | Non-uelo apa apa |
| Lautele | ≤600mm (≤23.62 inisi) | |
| Va'aiga Mafiafia | 0.012~0.15mm (0.00047 inisi~0.0059 inisi) | |
| mafiafia apa apa | ≥0.3µm | ≥0.2µm |
| 'apa i totonu ole apa apa | 65 ~ 92% (E mafai ona fetuutuunai mea i totonu o le apa e tusa ai ma le faʻaogaina o tagata faʻatau) | 100% Mama Mama |
| Fa'asagaga i luga ole Layer apa(Ω) | 0.3~0.5 | 0.1~0.15 |
| Pi'imau | 5B | |
| Malosi Tetele | Fa'alaloina Fa'atinoga o Mea Fa'avae pe a uma le fa'apalapala ≤10% | |
| Fa'aumiumi | Fa'alaloina Fa'atinoga o Mea Fa'avae pe a mae'a Fa'apalapala ≤6% | |
