He aha te ipc 4671 Mā? Kua wehea ki te maha?
IPC 4671 Mā te Momo I-VII; IPC I-III ,IV,VI he momo-a me te momo-b. Ko te tikanga o te momo-a ko te tikanga o te Momo-b taha kotahi ko te taha e rua
I tapenakara mā te (Type I Via a/b):A mā tētahi rauemi hīpoki whitiāhua maroke e hoatu ana i te bridging ki runga mā te wāhi kāore he rawa tāpiri i roto i te rua, ka taea te hoatu ki tētahi taha(Type-a) taha rānei(Type-b) o te hanganga
I tapenakara, ka hipa hoki i a Via(Type II mā te a/b):A Momo I mā te hipoki tuarua o ngā rauemi hīpoki i hoatu ki runga i te tēneti, mā tēnei tukanga ka pai ake te kaha i runga i te Momo I.
Kua monokia Mā (Type III Mā te a/b):A mā ngā rauemi e pā ana ki te uru ki te mā
Kua monokia, kua Covered Via (Type IV mā):A Momo III mā te uhi tuarua o ngā rauemi i hoatu mā
Whakakīa Mā(Type V mā); He mā te rawa e pā ana ki roto i te mā te whakarite i te uru katoa me te mawhititanga o te rua. Mā tēnei tukanga(ko te hua o te rārangi-pukapuka, te koti rānei) e whakaoti i te whakakī i ngā rauemi whanonga, kāore rānei e taea te whakakore i ngā āhuatanga. Ka āraia e te tukanga te pōro kaihoko me te whaitake i roto i ngā tukanga whakahaere raupapa
Kua whakakīa, kua hipa hoki i runga i te(Type VI Mā te a/b):A Momo V Via me te uhi tuarua o ngā rauemi i hoatu mā te(wai, te hīpoki kaihoko whitiāhua maroke rānei)
Kua whakakīa, kua Pūmatuatia mā te(Type VII Via); He Momo V mā te koti konganuku tuarua e pupuru ana i te mā roto. Kai te taha e rua te konganuku. Ka whai painga tēnei tukanga ki Via in pad and Ball on Via pad,Via stacking,Applicable e hiahiatia ana ngā āhuahira kiato tiketike
