Apa sing kudu dadi rumus kalkulasi dawa keling nyata?

L = δ+ 1,4 × d

d: Diameter paku keling, δ: Ketebalan paku keling

● dawa Full rod keling sirah setengah bunderan = 1,65 ~ 1,7d + L + 10% saka total kekandelan saka piring.
● dawa Full rod keling sirah semi countersunk = 1.1d + L + 10% saka total kekandelan saka piring.
● dawa Full rod keling countersunk = 08d + L + 10% saka total kekandelan saka piring.

d = diameter paku keling

L = total ketebalan plat

d.L iku mm