iphepha_ibhena

Iimveliso

Iibheringi zokuqengqeleka yenaliti:I-NKIS
Ukutyunjwa Imilinganiselo(mm) Amanqaku omthwalo osisiseko
d F D B r min. s dyn. Cr KN ubalo. Kor KN
I-NKIS15 15 22 35 20 0.6 0.5 24.5 28
I-NKIS17 17 24 37 20 0.6 0.5 26 31
NKIS20 20 28 42 20 0.6 0.5 28.5 36.5
NKIS25 25 32 47 22 0.6 1 33.5 43.5
NKIS30 30 37 52 22 0.6 1 36.5 50
NKIS35 35 43 58 22 0.6 0.5 39 57
NKIS40 40 50 65 22 1 0.5 42.5 67
NKIS45 45 55 72 22 1 0.5 45 74
NKIS50 50 60 80 28 1.1 2 63 98
NKIS55 55 65 85 28 1.1 2 67 108
NKIS60 60 70 90 28 1.1 2 68 113
NKIS65 65 75 95 28 1.1 2 71 123