STEAM GROUP
konkos20 k|20
STEAM GROUP
konkos20 k|20
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Founded
29 September, 2014
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ABOUT konkos20

minimum strength = 20 N/Sq mm
Grade of Concrete : k20
Characteristic Strength (Fck) : 20Mpa
Standard Deviation : 1.91 Mpa*
Target Mean Strength : T.M.S.= Fck +1.65 x S.D.
(from I.S 456-2000) = 20+ 1.65×1.91
= Konkos 20
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Founded
29 September, 2014
Language
English