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接線鼻子

壓銅接線端子工程量核算辦法

發(fā)布日期:2022-10-09 點(diǎn)擊率:184


壓銅接線端子工程量核算辦法
低壓開關(guān)柜的端子板、壓銅接線端子的工程量通常不必核算的,這些費(fèi)用應(yīng)當(dāng)包含在制品低壓開關(guān)柜的報(bào)價(jià)中了。壓銅接線端子包含在電纜終端頭的工程量?jī)?nèi),不能另列項(xiàng)目核算的。通常狀況6㎜2以下就不核算電纜終端頭了,只核算壓銅接線端子,核算辦法為按導(dǎo)線根數(shù)核算,有幾根導(dǎo)線就有幾個(gè)接線端子。

通常的,6mm2及以下的電線依照實(shí)習(xí)接線是不是有接線端子別離套用無(wú)端子外部接線和有端子外部接線,10mm2及以上大截面線路則需求套用焊銅接線端子和壓銅接線端子兩個(gè)子目。接線端子自身報(bào)價(jià)已包含在定額子目中。 接線端子核算辦法:每個(gè)配電箱按紛歧樣截面別離核算,一根線一個(gè)端子,核算悉數(shù)配電箱紛歧樣截面的進(jìn)線根數(shù),便是端子總數(shù)。 別的,現(xiàn)在的制品配電箱大多選用C45N一類的開關(guān),這種開關(guān)是壓不上接線端子的,所以6mm2以下的套用無(wú)端子接線,10mm2以上的借用焊接接線端子子目即可。


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