ISO129 11

fSO 129-1985 4 Ej

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fig Uf# 59

7 Indicatión of l0v*l€

6.6.3 Wh::n: •scwjrtl pEria 9re dr#*n and d lienaicnad in an aaaa-nbly, th© gioupa o^xdimen©ion©rel3?©dto cvich pnrt nhnulri bv kcpt 35 scpireft! Hfp pciswitiln |j«e figura 5fli.

7.1    General

1©veIe. shcll h© ©kpreaacd in wopnote u-te from a p red eter rrirind IwsrT-zaru lewi.

7.2    LetrelE* on V9rtical vi9m und ##ction©

7.2.1 T-a prE-dac&r mred bEsa-iaro I©veI on verticel viesve and Eectiona sn#*l ba indicotcH wfrh n dp©csri -irrij^cod tvrth b^rti© Kt nr "-duded firigla Ol Ł7J¹⁵. I ^Aa acr0sr-11&ad Sha i :x>inl L:j a hoiLomsl lin©. ahall b© l^lf filted in.. prp gigii beconnacceCtoa hori^pntnl Iraadrr linn by mearis Ol a słu;rl Chin lin- i.sm figur© 611.

Figur# 58 — DFmanalonlng #n aaaambly

6.3.4 Son©t^:TI©© "t is neę©ę©pry to CTnęfirjfin a linrLod araa -ar !-ngCh n? n si.rfane Cu indiuaL* a sp©Oi9l OOrditu n. In EUC" il> aLancaa, ch© ara© or langtr and it© ocztion orz indirarnd by u lon^thirk rhnin linr, ririiwn arijac-ril and pa*allE4 tOth.-S surfa-© Mrid el a sluii diaianca -ren i:.

If thn !;psx:L9l rwjirener-i la applladtoan ©lament of rcwiufon. Ch£ indloation ©noll hę shpwn 0“i nnn frrin o"ty lss« figura 591.

WliCr© "h© locoti-on ond ©Kr©nt o* t*c C«pnrinl moiL^rrcint m q u i r cr,    hfcsncilL-aibii, :ha a-.tfOpriat© d'iienacn⁵ng is

ii£C£&se-V. How©ver 'Ml©¹# the dwnfl clę©^rV show? thę ©*•

tpit of th!? rncicaiiun, dimsjfisiuning is ruU nćuaaaary (siss Tiyui© 0(>'i.

Figura BI

7.2.2 If t i© r©quir#d to indicetc thp prtrtudc of th© oas©-2Ero lęvęl, t"ę b.i!;i^?nro    symbol is ••riuUiritd Lu Tridudn 0,000

dirsoi v ©oca© and th# actusl oltrtudfi diraedy balCM' ihe horiior.tcil Iwricr linn |s<!ii figum €21.

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7 582

Figur# 62

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