ГОС! Р ИСО 10303-203-2003
П РИ Л О Ж Е Н И Е А
(обязательное)
Развернутый листинг НИМ (AIM) на языке EXPRESS
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SCH ЕМ A config_conirol_design;
CONSTANT
dum m y_gn : gcom ctric_rcprcscniation_itcm :« representation_iiem (’ ") 11
gcom ctric_reprcscntation_itcm ( ) ;
dum m y_tri : topological_reprcsentation_itcm :■ rcprescntationJtcm C ’)
11 topological_rcprcscntation_itcm ( );
E N D _C O N ST A N T ;
TYPE ahcad_or_bchind =■ E N U M E R A T IO N O F
(ahead,
behind) ;
EN D _TY PE: - - ahcad_or_bchind
TYPE approved_itcm = SELECT
(product_dclinition_form ation,
product_defm ition,
configuratk>n_cflectivity.
conliguration_itcm ,
secunty_clasdfication,
changc_requcst,
change,
start_rcquest.
start_work.
certification,
c o n tract);
EN D _TY PE; - - approvcd_item
IY PE arca_m casure “ REAL;
EN D _TY PE: - - arca_m casure
TYPE axis2_placcm cnt ” SELECT
(axis2_placcm cnt_2d.
axis2_placem cnl_3d) ;
EN D _TY PE; - - axis2_placcm cnl
TYPE b splinc curve form = EN U M ERA TIO N O F
(polylinc_form ,
circular_are,
elliptic_arc,
parabolic_arc,
hypcrboltc_arc,
unspecified) ;
EN D _TY PE; - - b_spUnc_curvc_form
TYPE b_splm c_surfacc_form ™ EN U M ER A TIO N O F
(plane_surf.
cylindrical_surf.
co nicalsurf.
spherical_surf.
toroidal_surf.
120