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Q: What does DN 20 means?
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DN 50 valve size?

DN 50 means: "DN": Diametre nominel - Nominal diameter of the valve, and "50" is the size of the valve in [mm]. Alternative is NPS (Nominal pipe size in inches).


What does it mean when the airplane status is DN?

that means dis nutz


What does DN 250 PN 25 means?

10"size and 25bar pressure


What are your most funniest momments ever?

I have 2. 1. Someone Pooped in a Swimming Pool at Centre Parcs in Norway Sherwood Forest then Lights came flashing Green, Red, Blue, and Yellow and music going dn dn dn dn dn! Dn Dn Dn Dn Dn! I loled A man running into the pool and picking it up and throwing it into the Bin! That actually 2 now! 2. Slap me! Owch! What did I just say? this is you. Slap me! Owch!


Why was anne Boleyn the most famous wife of Henry viii?

no one knows! dn dn dn........


What does 14K D and A hallmark mean on jewelry?

14 karat gold and dn means diamond


What is the scope of a general statement of an infinite surd?

I think that you're doing the same thing that I did for IB. Here's what I think you're asking for : 0, 2, 6, 12, 20, 30, 42... c₁ = 0 c₂ = 2 c₃ = 6 (c₂ + 4 = 2 + 4 = 6) c₄ = 12 (c₃ + 6 = 2 + 4 + 6 = 12) c₅ = 20 (c₄ + 8 = 2 + 4 + 6 + 8 = 20) c₆ = 2 + 4 + 6 + 8 + 10 etc... dn = (n/2) <2c₁ + (n-1) 2> dn = (n/2) <2 (2) + (n-1) 2> dn = (n/2) (4 + 2n - 2) dn = (n/2) (2 + 2n) dn = (2n/2) + (2n²/2) dn = n + n²


When was DN Galan created?

DN Galan was created in 1967.


Who is Royal Savings and Loan Economic Association?

http://bors.www.dn.se/dn/site/uc/ucsearch.page?magic=(cc%20(uc%20(detailid%2015347)))


DN 150mm dia casing pipe DN stands for?

DN stands for diameter nominal !! it has been taken from some language which say diamteree nominelle


What has the author Fard al-Dn Ar written?

Fard al-Dn Ar has written: 'Pand-nmah'


What does dn mean on facebook?

Don't no