( 476 ) 
I 
1 
Nawalichin 1. c. pag. 297. Belasting 30 Gr. fig. 5. 
Ah = 6.25 Bk = 0.0036 Cu — 205 
= 5*^= 0.00085 (7*„=205 
11 
Eh ber. 
Eh 
waarg. 
Ew ber. 
liw 
waarg. 
4oO 
3.17 
3 2 
2.60 
3 
450 
3.66 
3.8 
3.20 
3 , 5 
500 
4 08 
4.2 
3.78 
4 
600 
4 74 
4.2 
4.81 
4 
800 
5.52 
5.4 
Q.lb 
7 
•1500 
0.18 
5.7 
11.34 
10.5 
2000 
6.23 
6 
13.30 
13.5 
2500 
6.25 
6.2 
14.60 
15 
2500 
6.25 
6.3 
14.60 
14 
{ 
] 
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