丈量技術
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>如何丈量採光罩
丈量採光罩時,只要量出施作部位的長與寬即可,如圖一。如果施作的部位呈現不規則的形狀,您必須先將施作的範圍劃分成幾個不同的區塊後才能進行量測,如圖二。量出各區塊的長與寬之後,只要再將之視為獨立的產品反覆地進行估算即可。 |
圖一: |
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說明:量出黃線區域(即施作部位)的長與寬即可 | |
圖二: |
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說明:分別估算出A、B、C三個區塊的價格後再將之相加即可 | |