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端子線,排線,電子線,-深圳市塘鴻森電子有限公司

大功率連接器!配電箱預算價格編制方法

來源:機柜線廠家     發布時間:2022-09-16     點擊數:     熱門:換電柜線束

  

 “配電箱預算價格編制方法”是一種經驗公式,在沒有配電箱成品價格的情況下編制電氣安裝工程預算(招投標報價)時,取定配電箱價格的一種好辦法,但在編制工程結算時,還是應該按省定額站的統一規定,以實際購買配電箱的價格換算成預算價格進行結算。若實際施工時不是采用成品(定型)配電箱,則只能按“第二冊電氣設備安裝工程”基價表的有關規定執行。

  配電箱預算價格計算公式還可以表示為:

  A=∑BK+C+D

  式中:A-為配電箱的預算價格

  ∑B-為箱內各開關器件價格之和

  C-為鋼制配電箱體價格

  D-為箱內輔助材料費

  K-綜合系數(配套費),K值取定(部標取1.36、國標取1.40)


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