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weld_mechanism_groove

EXPRESS specification:

ENTITY weld_mechanism_groove
SUPERTYPE OF (ONEOF(weld_mechanism_groove_beveled, weld_mechanism_groove_butt))
SUBTYPE OF ( weld_mechanism);
sidedness  :  weld_sidedness;
backing_type  :  OPTIONAL weld_backing_type;
weld_joint_spacer  :  BOOLEAN;
surface_shape  :  weld_surface_shape;
joint_configuration  :  weld_configuration;
root_gap  :  OPTIONAL positive_length_measure_with_unit;
root_face  :  OPTIONAL positive_length_measure_with_unit;
WHERE
WRW9  :  SELF\weld_mechanism.weld_mechanism_type = BUTT_WELD;
WRW10  :  NOT (SELF\weld_mechanism.penetration = DEEP_PENETRATION);
END_ENTITY;

References (3):

Name Type Referred through Express-G
weld_mechanism Entity
Subtype
No Diagram
weld_mechanism_groove_beveled Entity
Supertype
No Diagram
weld_mechanism_groove_butt Entity
Supertype
No Diagram

Inheritance graph

ENTITY weld_mechanism_groove;
ENTITY structural_frame_item;
item_number  :  INTEGER;
item_name  :  label;
item_description  :  OPTIONAL text;
DERIVE
item_ref  :  BAG OF identifier :=  get_item_ref(SELF);
cost_code  :  BAG OF label :=  get_item_cost_code(SELF);
object_id  :  globally_unique_id :=  get_instance_id(SELF);
ENTITY structural_frame_product;
life_cycle_stage  :  OPTIONAL label;
ENTITY weld_mechanism;
weld_mechanism_type  :  weld_type;
penetration  :  weld_penetration;
weld_dimension  :  OPTIONAL positive_length_measure_with_unit;
weld_dimension_name  :  OPTIONAL label;
weld_design_strength  :  OPTIONAL pressure_measure_with_unit;
ENTITY weld_mechanism_groove;
sidedness  :  weld_sidedness;
backing_type  :  OPTIONAL weld_backing_type;
weld_joint_spacer  :  BOOLEAN;
surface_shape  :  weld_surface_shape;
joint_configuration  :  weld_configuration;
root_gap  :  OPTIONAL positive_length_measure_with_unit;
root_face  :  OPTIONAL positive_length_measure_with_unit;
END_ENTITY;