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8 File Paste Home Page 2 of 3 + Insert Design Layout Calibri (Body) 14 BIU abe X₂ X² Font Cut E Copy Format Painter Clipboard G Duct system Design sheet.docx - Word (Product Activation Failed) References. Review View Tell me what you want to do... A Α Α΄ Aa ▾ 8•E•S• €Œ E ׶¶Â↓ ¶ AaBb CcDc AaBb CcDc AaBbC AaBbCcl AaB AaBbccc Aa Bb CcD Normal T No Spac... Heading 1 Heading 2 Title A at A = = = =• Subtitle Subtle Em... T Гу Paragraphi Styles 3- Size the supply and return duct for the shown system below, if the system involves 20% outside air. Total supply is 1900 L/s. The maximum duct depth is 40 cm. Use Equal Friction method to size the duct and the fan capacity if the static fan efficiency is 65%. The pressure drop through diffuser 12.5 Pa, register 20 Pa and grille 12.5 Pa. Supply duct 6 2 2 6m A B с 250 L/S OE 400 L/S 300 250 US 300 151 words Type here to search English (United States) T Mailings T 3 m Jw480 L/S 3 ←0 9m 640 L/S F d W 0 0 G Diffuser 9m -400 1400L/S H Grille 6 m D Register G 2 Find T ab Replace ac ▸ Select- Editing Activate Windows Go to Settings to activate Windows. D + 72°F Sunny N (6 )) ENG X Share 100% 4:23 PM 01/05/2022