UPN
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UPN (UNP) Nā Kanal U Kūlana ʻEulopa
Hōʻike ka papa o kēia manawa i nā kahawai U (UPN, UNP) maʻamau ʻEulopa,ʻIke kila UPN(kaula UPN), nā kikoʻī, nā waiwai, nā ana. Hana ʻia e like me nā kūlana:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Nā ʻae ʻana)
EN 10163-3: 2004, papa C, papa liʻiliʻi 1 (Kūlana ʻili)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135 -
Nā ʻAno Kila ʻAmelika Nā ʻAno Kila ASTM A572 U Channel
ASTM A572 U Channelhe kaha kiʻekiʻe, he kahawai kila kūkulu haʻahaʻa haʻahaʻa nona nā hoʻohana he nui i nā kiʻi hale, ke kākoʻo mīkini, a me nā hana ʻenekinia lako kaumaha a he maikaʻi ka lakio ikaika-a-kaumaha a me ka hiki ke hoʻopili maikaʻi ʻia.
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ʻO ka maikaʻi maikaʻi o ka ʻōwili wela kalapona U beam C Channel kila hao ʻeleʻele Upn Channel
Hōʻike ka papa o kēia manawa i ke kūlana ʻEulopaNā kahawai U (UPN, UNP),
Nā kikoʻī, nā waiwai, a me nā ana o nā kaola UPN, i hana ʻia e like me nā kūlana ma lalo nei:
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DIN 1026-1:2000
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NF A 45-202:1986
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EN 10279:2000– Nā hoʻomanawanui
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EN 10163-3:2004– Ke kūlana o ka ʻili, Papa C, Papa Haʻahaʻa 1
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STN 42 5550
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ČTN 42 5550
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TDP: STN 42 0135
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