無料 · 計算と変換
雨どい計算.
軒の長さと間隔から長さ、吊り金具、竪どいを見積もります。
Hangers include both ends. Downspouts round up, with at least one. The gutter profile and rainfall are not checked. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional.
- Gutter length
- 12 m
- Hangers
- 21
- Downspouts
- 2
- Corners
- 4
Hangers are floor(length / spacing) + 1. Downspouts round the eaves length up to the spacing, with at least one. Corners are the count you enter. Capacity of the gutter profile is not checked.
使い方: 雨どい計算
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制限と対応形式
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英語の技術説明
Hangers include both ends. Downspouts round up, with at least one. The gutter profile and rainfall are not checked. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional.
Estimate gutter length, hangers and downspouts from the eaves length and the two spacings. Hangers include both ends. Downspouts round up, with at least one. The gutter profile and rainfall are not checked. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional.
12 m of eaves, hangers every 0.6 m and a downspout every 6 m.