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Obtain swiftly a diameter or a rectangular size (rounded in increments of 2") to get the right FPM/CFM of an air flow.
तेजी से एक व्यास या एक आयताकार आकार (2 का "वेतन वृद्धि में गोल) प्राप्त एक हवा के प्रवाह की सही एफ पी एम / CFM मिलता है।
-editing the right option in rectangle will update the FPM without changing the left option of rectangle.
-Added remove ads button
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-new layout, ads take less space on phones.
9Apps 4.9
