norma nº 9/1978

1 f,9-7 
Les ' 
5 -7 
_ 
• P A f2/ fp+ cï PA- Z 
62/2- Os- 2/7er_ 
S. 2/4 - 3 ‘: elrigc? 
300,õ0 3.36e 
-05-4q 90-12. ,s.00 o 
o1 o_W 7 '3 
00 
foce", w-c, oe› 
3. 8', , - V4! 0.20„,rre. 
2 2 - 
'3. 2 3 
47- 85-6,e, o 3 9.26.E - 3&-g 2 
c.~ / 7r 
>9r eD,r), c c 
• 
42, 
be-D-u9r ■■•■ 
ot‘ 
__ 2 y a 2`7:.2 oc?. z■ 
- - 
026 
L,,,p.r.„,Xi 
3 
— c>0 
_ 
5 12eac_ 
.1/.0. Roo, e) e) 
g`'- I 
2 D .- f 
4!"-- 
(2/ 5 
Soo, c, c, 
_ o, o o 
c› 
o 
w 
oco,-o 
76: (FVCD, 
6. boo,.. DD 
-2 — cY-- &-;° 3 6-9 
— 
4 
_ 
VÉL2r'-2 
- 
4d% 
) 
/4",115 
o 
7 
5 
/?77`- ( ?- asycz> 
/72,---&>-2—G—C—c).----- 
- 
/ 
t3>é-c-d- o 
4g-e-e---"&tieup