ISO-10303-21; HEADER; FILE_DESCRIPTION (( 'STEP AP203' ), '1' ); FILE_NAME ('¦ 12.5 x 17_69196.step', '2017-05-02T14:55:11', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2016', '' ); FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' )); ENDSEC; DATA; #1 = EDGE_LOOP ( 'NONE', ( #134, #86, #218, #61 ) ) ; #2 = CC_DESIGN_APPROVAL ( #163, ( #232 ) ) ; #3 = ORIENTED_EDGE ( 'NONE', *, *, #16, .T. ) ; #4 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -1.000000000000000000, 0.0000000000000000000 ) ) ; #5 = DESIGN_CONTEXT ( 'detailed design', #192, 'design' ) ; #6 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #7 = EDGE_CURVE ( 'NONE', #105, #59, #9, .T. ) ; #8 = PERSON_AND_ORGANIZATION ( #176, #78 ) ; #9 = LINE ( 'NONE', #43, #201 ) ; #10 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #11 = EDGE_CURVE ( 'NONE', #94, #59, #173, .T. ) ; #12 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) ); #13 = ORIENTED_EDGE ( 'NONE', *, *, #235, .T. ) ; #14 = DATE_TIME_ROLE ( 'classification_date' ) ; #15 = APPROVAL ( #99, 'UNSPECIFIED' ) ; #16 = EDGE_CURVE ( 'NONE', #219, #94, #39, .T. ) ; #17 = VERTEX_POINT ( 'NONE', #111 ) ; #18 = PRODUCT ( '¦ 12.5 x 17_69196', '¦ 12.5 x 17_69196', '', ( #157 ) ) ; #19 = VECTOR ( 'NONE', #35, 1000.000000000000000 ) ; #20 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #21 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #22 = EDGE_CURVE ( 'NONE', #17, #229, #28, .T. ) ; #23 = CARTESIAN_POINT ( 'NONE', ( -6.249999999999997300, -8.800000000000000700, 0.0000000000000000000 ) ) ; #24 = PLANE ( 'NONE', #87 ) ; #25 = CC_DESIGN_APPROVAL ( #214, ( #198 ) ) ; #26 = PERSON_AND_ORGANIZATION ( #176, #78 ) ; #27 = PERSON_AND_ORGANIZATION_ROLE ( 'design_owner' ) ; #28 = LINE ( 'NONE', #205, #144 ) ; #29 = DIRECTION ( 'NONE', ( -9.856383386231857600E-017, 1.000000000000000000, 0.0000000000000000000 ) ) ; #30 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #18 ) ) ; #31 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #32 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, -1.050000000000000000 ) ) ; #33 = LINE ( 'NONE', #82, #167 ) ; #34 = ORIENTED_EDGE ( 'NONE', *, *, #11, .T. ) ; #35 = DIRECTION ( 'NONE', ( -9.856383386231857600E-017, 1.000000000000000000, -0.0000000000000000000 ) ) ; #36 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #190, #124, ( #232 ) ) ; #37 = ORIENTED_EDGE ( 'NONE', *, *, #139, .F. ) ; #38 = ORIENTED_EDGE ( 'NONE', *, *, #139, .T. ) ; #39 = LINE ( 'NONE', #58, #72 ) ; #40 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #133, #211, ( #198 ) ) ; #41 = ADVANCED_FACE ( 'NONE', ( #45 ), #24, .T. ) ; #42 = VECTOR ( 'NONE', #20, 1000.000000000000000 ) ; #43 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000002700, -8.800000000000000700, -1.050000000000000000 ) ) ; #44 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -0.0000000000000000000, -1.000000000000000000 ) ) ; #45 = FACE_OUTER_BOUND ( 'NONE', #146, .T. ) ; #46 = CC_DESIGN_APPROVAL ( #15, ( #178 ) ) ; #47 = APPROVAL_ROLE ( '' ) ; #48 = CARTESIAN_POINT ( 'NONE', ( -6.249999999999997300, -8.800000000000000700, -1.050000000000000000 ) ) ; #49 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #50 = LOCAL_TIME ( 10, 55, 11.00000000000000000, #191 ) ; #51 = CALENDAR_DATE ( 2017, 2, 5 ) ; #52 = CALENDAR_DATE ( 2017, 2, 5 ) ; #53 = PERSON_AND_ORGANIZATION ( #176, #78 ) ; #54 = ADVANCED_BREP_SHAPE_REPRESENTATION ( 'ª 12.5 x 17_69196', ( #200, #175 ), #135 ) ; #55 = CC_DESIGN_DATE_AND_TIME_ASSIGNMENT ( #71, #14, ( #232 ) ) ; #56 = ADVANCED_FACE ( 'NONE', ( #165 ), #186, .T. ) ; #57 = PERSON_AND_ORGANIZATION ( #176, #78 ) ; #58 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, 0.0000000000000000000 ) ) ; #59 = VERTEX_POINT ( 'NONE', #169 ) ; #60 = CARTESIAN_POINT ( 'NONE', ( -6.249999999999997300, -8.800000000000000700, -1.050000000000000000 ) ) ; #61 = ORIENTED_EDGE ( 'NONE', *, *, #217, .F. ) ; #62 = DIRECTION ( 'NONE', ( 1.000000000000000000, 9.856383386231857600E-017, -0.0000000000000000000 ) ) ; #63 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) ); #64 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000000900, 8.800000000000000700, 0.0000000000000000000 ) ) ; #65 = APPROVAL_DATE_TIME ( #177, #15 ) ; #66 = APPROVAL_DATE_TIME ( #76, #163 ) ; #67 = VECTOR ( 'NONE', #140, 1000.000000000000000 ) ; #68 = VECTOR ( 'NONE', #221, 1000.000000000000000 ) ; #69 = EDGE_LOOP ( 'NONE', ( #3, #34, #13, #38 ) ) ; #70 = EDGE_CURVE ( 'NONE', #105, #17, #127, .T. ) ; #71 = DATE_AND_TIME ( #129, #160 ) ; #72 = VECTOR ( 'NONE', #114, 1000.000000000000000 ) ; #73 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 1.000000000000000000, 0.0000000000000000000 ) ) ; #74 = VECTOR ( 'NONE', #95, 1000.000000000000000 ) ; #75 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, -1.050000000000000000 ) ) ; #76 = DATE_AND_TIME ( #51, #142 ) ; #77 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, -1.050000000000000000 ) ) ; #78 = ORGANIZATION ( 'UNSPECIFIED', 'UNSPECIFIED', '' ) ; #79 = PERSON_AND_ORGANIZATION_ROLE ( 'creator' ) ; #80 = APPROVAL_ROLE ( '' ) ; #81 = ORIENTED_EDGE ( 'NONE', *, *, #83, .F. ) ; #82 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, -1.050000000000000000 ) ) ; #83 = EDGE_CURVE ( 'NONE', #202, #219, #122, .T. ) ; #84 = APPROVAL_PERSON_ORGANIZATION ( #108, #15, #47 ) ; #85 = FACE_OUTER_BOUND ( 'NONE', #156, .T. ) ; #86 = ORIENTED_EDGE ( 'NONE', *, *, #93, .F. ) ; #87 = AXIS2_PLACEMENT_3D ( 'NONE', #152, #4, #44 ) ; #88 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #89 = ADVANCED_FACE ( 'NONE', ( #196 ), #113, .T. ) ; #90 = APPROVAL_PERSON_ORGANIZATION ( #8, #163, #234 ) ; #91 = FACE_OUTER_BOUND ( 'NONE', #1, .T. ) ; #92 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000000900, 8.800000000000000700, -1.050000000000000000 ) ) ; #93 = EDGE_CURVE ( 'NONE', #17, #202, #33, .T. ) ; #94 = VERTEX_POINT ( 'NONE', #231 ) ; #95 = DIRECTION ( 'NONE', ( -9.856383386231857600E-017, 1.000000000000000000, -0.0000000000000000000 ) ) ; #96 = PERSON_AND_ORGANIZATION_ROLE ( 'design_supplier' ) ; #97 = PLANE ( 'NONE', #110 ) ; #98 = SHAPE_DEFINITION_REPRESENTATION ( #141, #54 ) ; #99 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #100 = CARTESIAN_POINT ( 'NONE', ( -6.249999999999997300, -8.800000000000000700, -1.050000000000000000 ) ) ; #101 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #215 ) ; #102 = ORIENTED_EDGE ( 'NONE', *, *, #217, .T. ) ; #103 = VECTOR ( 'NONE', #194, 1000.000000000000000 ) ; #104 = EDGE_CURVE ( 'NONE', #202, #128, #155, .T. ) ; #105 = VERTEX_POINT ( 'NONE', #226 ) ; #106 = ORIENTED_EDGE ( 'NONE', *, *, #83, .T. ) ; #107 = EDGE_CURVE ( 'NONE', #128, #94, #137, .T. ) ; #108 = PERSON_AND_ORGANIZATION ( #176, #78 ) ; #109 = ORIENTED_EDGE ( 'NONE', *, *, #235, .F. ) ; #110 = AXIS2_PLACEMENT_3D ( 'NONE', #32, #172, #119 ) ; #111 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000000900, 8.800000000000000700, -1.050000000000000000 ) ) ; #112 = EDGE_LOOP ( 'NONE', ( #37, #237, #168, #106 ) ) ; #113 = PLANE ( 'NONE', #180 ) ; #114 = DIRECTION ( 'NONE', ( 1.478457507934778600E-016, -1.000000000000000000, 0.0000000000000000000 ) ) ; #115 = LINE ( 'NONE', #64, #19 ) ; #116 = ORIENTED_EDGE ( 'NONE', *, *, #107, .F. ) ; #117 = SECURITY_CLASSIFICATION_LEVEL ( 'unclassified' ) ; #118 = AXIS2_PLACEMENT_3D ( 'NONE', #100, #10, #49 ) ; #119 = DIRECTION ( 'NONE', ( 1.478457507934778600E-016, -1.000000000000000000, 0.0000000000000000000 ) ) ; #120 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) ); #121 = PLANE ( 'NONE', #118 ) ; #122 = LINE ( 'NONE', #75, #68 ) ; #123 = ORIENTED_EDGE ( 'NONE', *, *, #7, .F. ) ; #124 = PERSON_AND_ORGANIZATION_ROLE ( 'classification_officer' ) ; #125 = ORIENTED_EDGE ( 'NONE', *, *, #11, .F. ) ; #126 = CC_DESIGN_DATE_AND_TIME_ASSIGNMENT ( #199, #188, ( #198 ) ) ; #127 = LINE ( 'NONE', #92, #74 ) ; #128 = VERTEX_POINT ( 'NONE', #48 ) ; #129 = CALENDAR_DATE ( 2017, 2, 5 ) ; #130 = LINE ( 'NONE', #60, #67 ) ; #131 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #53, #27, ( #18 ) ) ; #132 = ADVANCED_FACE ( 'NONE', ( #223 ), #97, .T. ) ; #133 = PERSON_AND_ORGANIZATION ( #176, #78 ) ; #134 = ORIENTED_EDGE ( 'NONE', *, *, #104, .F. ) ; #135 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #195 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #63, #120, #12 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) ); #136 = CARTESIAN_POINT ( 'NONE', ( -6.249999999999997300, -8.800000000000000700, -1.050000000000000000 ) ) ; #137 = LINE ( 'NONE', #136, #147 ) ; #138 = PLANE ( 'NONE', #170 ) ; #139 = EDGE_CURVE ( 'NONE', #229, #219, #216, .T. ) ; #140 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #141 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #198 ) ; #142 = LOCAL_TIME ( 10, 55, 11.00000000000000000, #149 ) ; #143 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #144 = VECTOR ( 'NONE', #166, 1000.000000000000000 ) ; #145 = LOCAL_TIME ( 10, 55, 11.00000000000000000, #143 ) ; #146 = EDGE_LOOP ( 'NONE', ( #125, #116, #102, #220 ) ) ; #147 = VECTOR ( 'NONE', #210, 1000.000000000000000 ) ; #148 = AXIS2_PLACEMENT_3D ( 'NONE', #208, #73, #185 ) ; #149 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #150 = ORIENTED_EDGE ( 'NONE', *, *, #70, .T. ) ; #151 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #152 = CARTESIAN_POINT ( 'NONE', ( -6.249999999999997300, -8.800000000000000700, -1.050000000000000000 ) ) ; #153 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, 0.0000000000000000000 ) ) ; #154 = DIRECTION ( 'NONE', ( -1.000000000000000000, -0.0000000000000000000, -0.0000000000000000000 ) ) ; #155 = LINE ( 'NONE', #77, #233 ) ; #156 = EDGE_LOOP ( 'NONE', ( #109, #123, #150, #197 ) ) ; #157 = MECHANICAL_CONTEXT ( 'NONE', #215, 'mechanical' ) ; #158 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000000900, 8.800000000000000700, -1.050000000000000000 ) ) ; #159 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, 0.0000000000000000000 ) ) ; #160 = LOCAL_TIME ( 10, 55, 11.00000000000000000, #21 ) ; #161 = ORIENTED_EDGE ( 'NONE', *, *, #104, .T. ) ; #162 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #163 = APPROVAL ( #162, 'UNSPECIFIED' ) ; #164 = ORIENTED_EDGE ( 'NONE', *, *, #16, .F. ) ; #165 = FACE_OUTER_BOUND ( 'NONE', #112, .T. ) ; #166 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #167 = VECTOR ( 'NONE', #154, 1000.000000000000000 ) ; #168 = ORIENTED_EDGE ( 'NONE', *, *, #93, .T. ) ; #169 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000002700, -8.800000000000000700, 0.0000000000000000000 ) ) ; #170 = AXIS2_PLACEMENT_3D ( 'NONE', #158, #62, #29 ) ; #171 = DIRECTION ( 'NONE', ( 1.478457507934778600E-016, -1.000000000000000000, 0.0000000000000000000 ) ) ; #172 = DIRECTION ( 'NONE', ( -1.000000000000000000, -1.478457507934778600E-016, 0.0000000000000000000 ) ) ; #173 = LINE ( 'NONE', #23, #42 ) ; #174 = EDGE_LOOP ( 'NONE', ( #164, #81, #161, #209 ) ) ; #175 = AXIS2_PLACEMENT_3D ( 'NONE', #193, #230, #31 ) ; #176 = PERSON ( 'UNSPECIFIED', 'UNSPECIFIED', 'UNSPECIFIED', ('UNSPECIFIED'), ('UNSPECIFIED'), ('UNSPECIFIED') ) ; #177 = DATE_AND_TIME ( #52, #145 ) ; #178 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( 'ANY', '', #18, .NOT_KNOWN. ) ; #179 = APPROVAL_DATE_TIME ( #183, #214 ) ; #180 = AXIS2_PLACEMENT_3D ( 'NONE', #204, #184, #6 ) ; #181 = ADVANCED_FACE ( 'NONE', ( #85 ), #138, .T. ) ; #182 = CC_DESIGN_SECURITY_CLASSIFICATION ( #232, ( #178 ) ) ; #183 = DATE_AND_TIME ( #228, #50 ) ; #184 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #185 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -0.0000000000000000000, 1.000000000000000000 ) ) ; #186 = PLANE ( 'NONE', #148 ) ; #187 = APPROVAL_PERSON_ORGANIZATION ( #236, #214, #80 ) ; #188 = DATE_TIME_ROLE ( 'creation_date' ) ; #189 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, -1.050000000000000000 ) ) ; #190 = PERSON_AND_ORGANIZATION ( #176, #78 ) ; #191 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #192 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ; #193 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #194 = DIRECTION ( 'NONE', ( -1.000000000000000000, -0.0000000000000000000, -0.0000000000000000000 ) ) ; #195 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000100E-005 ), #63, 'distance_accuracy_value', 'NONE'); #196 = FACE_OUTER_BOUND ( 'NONE', #69, .T. ) ; #197 = ORIENTED_EDGE ( 'NONE', *, *, #22, .T. ) ; #198 = PRODUCT_DEFINITION ( 'UNKNOWN', '', #178, #5 ) ; #199 = DATE_AND_TIME ( #222, #206 ) ; #200 = MANIFOLD_SOLID_BREP ( 'Extrude1', #207 ) ; #201 = VECTOR ( 'NONE', #151, 1000.000000000000000 ) ; #202 = VERTEX_POINT ( 'NONE', #189 ) ; #203 = ADVANCED_FACE ( 'NONE', ( #91 ), #121, .F. ) ; #204 = CARTESIAN_POINT ( 'NONE', ( -6.249999999999997300, -8.800000000000000700, 0.0000000000000000000 ) ) ; #205 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000000900, 8.800000000000000700, -1.050000000000000000 ) ) ; #206 = LOCAL_TIME ( 10, 55, 11.00000000000000000, #88 ) ; #207 = CLOSED_SHELL ( 'NONE', ( #132, #56, #181, #41, #203, #89 ) ) ; #208 = CARTESIAN_POINT ( 'NONE', ( -6.250000000000000000, 8.800000000000000700, -1.050000000000000000 ) ) ; #209 = ORIENTED_EDGE ( 'NONE', *, *, #107, .T. ) ; #210 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #211 = PERSON_AND_ORGANIZATION_ROLE ( 'creator' ) ; #212 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #57, #79, ( #178 ) ) ; #213 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000000900, 8.800000000000000700, 0.0000000000000000000 ) ) ; #214 = APPROVAL ( #224, 'UNSPECIFIED' ) ; #215 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ; #216 = LINE ( 'NONE', #159, #103 ) ; #217 = EDGE_CURVE ( 'NONE', #128, #105, #130, .T. ) ; #218 = ORIENTED_EDGE ( 'NONE', *, *, #70, .F. ) ; #219 = VERTEX_POINT ( 'NONE', #153 ) ; #220 = ORIENTED_EDGE ( 'NONE', *, *, #7, .T. ) ; #221 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #222 = CALENDAR_DATE ( 2017, 2, 5 ) ; #223 = FACE_OUTER_BOUND ( 'NONE', #174, .T. ) ; #224 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #225 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #26, #96, ( #178 ) ) ; #226 = CARTESIAN_POINT ( 'NONE', ( 6.250000000000002700, -8.800000000000000700, -1.050000000000000000 ) ) ; #227 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #192 ) ; #228 = CALENDAR_DATE ( 2017, 2, 5 ) ; #229 = VERTEX_POINT ( 'NONE', #213 ) ; #230 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #231 = CARTESIAN_POINT ( 'NONE', ( -6.249999999999997300, -8.800000000000000700, 0.0000000000000000000 ) ) ; #232 = SECURITY_CLASSIFICATION ( '', '', #117 ) ; #233 = VECTOR ( 'NONE', #171, 1000.000000000000000 ) ; #234 = APPROVAL_ROLE ( '' ) ; #235 = EDGE_CURVE ( 'NONE', #59, #229, #115, .T. ) ; #236 = PERSON_AND_ORGANIZATION ( #176, #78 ) ; #237 = ORIENTED_EDGE ( 'NONE', *, *, #22, .F. ) ; ENDSEC; END-ISO-10303-21;