ISO-10303-21; HEADER; FILE_DESCRIPTION (( 'STEP AP203' ), '1' ); FILE_NAME ('50 X 50 LONGPASS FILTERS_14531.step', '2019-12-13T20:15:26', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2018', '' ); FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' )); ENDSEC; DATA; #1 = AXIS2_PLACEMENT_3D ( 'NONE', #165, #79, #131 ) ; #2 = ADVANCED_FACE ( 'NONE', ( #77 ), #209, .F. ) ; #3 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #12, #13, ( #230 ) ) ; #4 = ORIENTED_EDGE ( 'NONE', *, *, #147, .T. ) ; #5 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, 24.99999999999999645, -25.00000000000000355 ) ) ; #6 = EDGE_LOOP ( 'NONE', ( #71, #41, #237, #4 ) ) ; #7 = DIRECTION ( 'NONE', ( -1.000000000000000000, -0.0000000000000000000, -0.0000000000000000000 ) ) ; #8 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, -25.00000000000001066, 24.99999999999999645 ) ) ; #9 = PERSON ( 'UNSPECIFIED', 'UNSPECIFIED', 'UNSPECIFIED', ('UNSPECIFIED'), ('UNSPECIFIED'), ('UNSPECIFIED') ) ; #10 = ORIENTED_EDGE ( 'NONE', *, *, #190, .F. ) ; #11 = DATE_TIME_ROLE ( 'creation_date' ) ; #12 = PERSON_AND_ORGANIZATION ( #9, #57 ) ; #13 = PERSON_AND_ORGANIZATION_ROLE ( 'design_owner' ) ; #14 = PERSON_AND_ORGANIZATION ( #9, #57 ) ; #15 = PERSON_AND_ORGANIZATION_ROLE ( 'classification_officer' ) ; #16 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #61 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #117, #155, #46 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) ); #17 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #18 = FACE_OUTER_BOUND ( 'NONE', #223, .T. ) ; #19 = ORIENTED_EDGE ( 'NONE', *, *, #129, .T. ) ; #20 = ADVANCED_FACE ( 'NONE', ( #66 ), #40, .F. ) ; #21 = FACE_OUTER_BOUND ( 'NONE', #6, .T. ) ; #22 = APPROVAL_DATE_TIME ( #99, #59 ) ; #23 = VECTOR ( 'NONE', #215, 1000.000000000000000 ) ; #24 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, -25.00000000000001066, 24.99999999999999645 ) ) ; #25 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #26 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, -0.0000000000000000000 ) ) ; #27 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #28 = EDGE_LOOP ( 'NONE', ( #10, #234, #236, #226 ) ) ; #29 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, 24.99999999999998934, 24.99999999999999645 ) ) ; #30 = EDGE_LOOP ( 'NONE', ( #45, #68, #173, #160 ) ) ; #31 = CALENDAR_DATE ( 2019, 13, 12 ) ; #32 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 1.387778780781445429E-16, -1.000000000000000000 ) ) ; #33 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #34 = EDGE_CURVE ( 'NONE', #115, #197, #159, .T. ) ; #35 = VECTOR ( 'NONE', #7, 1000.000000000000000 ) ; #36 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #37 = LINE ( 'NONE', #122, #152 ) ; #38 = AXIS2_PLACEMENT_3D ( 'NONE', #214, #139, #183 ) ; #39 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #40 = PLANE ( 'NONE', #142 ) ; #41 = ORIENTED_EDGE ( 'NONE', *, *, #222, .T. ) ; #42 = PERSON_AND_ORGANIZATION ( #9, #57 ) ; #43 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #44 = PRODUCT_DEFINITION ( 'UNKNOWN', '', #208, #58 ) ; #45 = ORIENTED_EDGE ( 'NONE', *, *, #34, .T. ) ; #46 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) ); #47 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #48 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #49 = ORIENTED_EDGE ( 'NONE', *, *, #110, .F. ) ; #50 = DIRECTION ( 'NONE', ( -1.000000000000000000, -0.0000000000000000000, -0.0000000000000000000 ) ) ; #51 = ORIENTED_EDGE ( 'NONE', *, *, #116, .T. ) ; #52 = APPROVAL_ROLE ( '' ) ; #53 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -1.387778780781445676E-16, 1.000000000000000000 ) ) ; #54 = APPROVAL_PERSON_ORGANIZATION ( #175, #59, #52 ) ; #55 = LINE ( 'NONE', #229, #164 ) ; #56 = PLANE ( 'NONE', #1 ) ; #57 = ORGANIZATION ( 'UNSPECIFIED', 'UNSPECIFIED', '' ) ; #58 = DESIGN_CONTEXT ( 'detailed design', #146, 'design' ) ; #59 = APPROVAL ( #17, 'UNSPECIFIED' ) ; #60 = VECTOR ( 'NONE', #136, 1000.000000000000000 ) ; #61 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #117, 'distance_accuracy_value', 'NONE'); #62 = FACE_OUTER_BOUND ( 'NONE', #192, .T. ) ; #63 = ADVANCED_FACE ( 'NONE', ( #21 ), #88, .T. ) ; #64 = VERTEX_POINT ( 'NONE', #5 ) ; #65 = VECTOR ( 'NONE', #200, 1000.000000000000000 ) ; #66 = FACE_OUTER_BOUND ( 'NONE', #94, .T. ) ; #67 = EDGE_CURVE ( 'NONE', #191, #64, #201, .T. ) ; #68 = ORIENTED_EDGE ( 'NONE', *, *, #72, .F. ) ; #69 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, 24.99999999999999645, -25.00000000000000355 ) ) ; #70 = CC_DESIGN_APPROVAL ( #101, ( #44 ) ) ; #71 = ORIENTED_EDGE ( 'NONE', *, *, #149, .T. ) ; #72 = EDGE_CURVE ( 'NONE', #100, #197, #184, .T. ) ; #73 = APPROVAL_ROLE ( '' ) ; #74 = PLANE ( 'NONE', #178 ) ; #75 = VECTOR ( 'NONE', #206, 1000.000000000000000 ) ; #76 = DIRECTION ( 'NONE', ( -1.000000000000000000, -0.0000000000000000000, -0.0000000000000000000 ) ) ; #77 = FACE_OUTER_BOUND ( 'NONE', #28, .T. ) ; #78 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #79 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 1.000000000000000000, 1.387778780781445429E-16 ) ) ; #80 = EDGE_CURVE ( 'NONE', #210, #115, #106, .T. ) ; #81 = MANIFOLD_SOLID_BREP ( 'Boss-Extrude1', #203 ) ; #82 = ORIENTED_EDGE ( 'NONE', *, *, #190, .T. ) ; #83 = ADVANCED_FACE ( 'NONE', ( #86 ), #218, .F. ) ; #84 = DATE_AND_TIME ( #31, #153 ) ; #85 = LOCAL_TIME ( 15, 15, 26.00000000000000000, #78 ) ; #86 = FACE_OUTER_BOUND ( 'NONE', #30, .T. ) ; #87 = CC_DESIGN_APPROVAL ( #59, ( #208 ) ) ; #88 = PLANE ( 'NONE', #102 ) ; #89 = ADVANCED_BREP_SHAPE_REPRESENTATION ( '50 X 50 LONGPASS FILTERS_14531', ( #81, #38 ), #16 ) ; #90 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 1.000000000000000000, 0.0000000000000000000 ) ) ; #91 = PERSON_AND_ORGANIZATION_ROLE ( 'design_supplier' ) ; #92 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, -1.000000000000000000 ) ) ; #93 = LINE ( 'NONE', #69, #35 ) ; #94 = EDGE_LOOP ( 'NONE', ( #104, #235, #103, #185 ) ) ; #95 = AXIS2_PLACEMENT_3D ( 'NONE', #193, #224, #225 ) ; #96 = MECHANICAL_CONTEXT ( 'NONE', #143, 'mechanical' ) ; #97 = SECURITY_CLASSIFICATION ( '', '', #217 ) ; #98 = ADVANCED_FACE ( 'NONE', ( #18 ), #74, .F. ) ; #99 = DATE_AND_TIME ( #121, #169 ) ; #100 = VERTEX_POINT ( 'NONE', #213 ) ; #101 = APPROVAL ( #33, 'UNSPECIFIED' ) ; #102 = AXIS2_PLACEMENT_3D ( 'NONE', #140, #111, #177 ) ; #103 = ORIENTED_EDGE ( 'NONE', *, *, #67, .F. ) ; #104 = ORIENTED_EDGE ( 'NONE', *, *, #80, .T. ) ; #105 = CALENDAR_DATE ( 2019, 13, 12 ) ; #106 = LINE ( 'NONE', #48, #65 ) ; #107 = DATE_TIME_ROLE ( 'classification_date' ) ; #108 = DIRECTION ( 'NONE', ( -1.000000000000000000, 0.0000000000000000000, -0.0000000000000000000 ) ) ; #109 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000001066, 24.99999999999999645 ) ) ; #110 = EDGE_CURVE ( 'NONE', #191, #210, #37, .T. ) ; #111 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, -0.0000000000000000000 ) ) ; #112 = VERTEX_POINT ( 'NONE', #8 ) ; #113 = AXIS2_PLACEMENT_3D ( 'NONE', #158, #157, #32 ) ; #114 = VECTOR ( 'NONE', #53, 1000.000000000000000 ) ; #115 = VERTEX_POINT ( 'NONE', #232 ) ; #116 = EDGE_CURVE ( 'NONE', #112, #210, #123, .T. ) ; #117 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) ); #118 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #119 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #230 ) ) ; #120 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #143 ) ; #121 = CALENDAR_DATE ( 2019, 13, 12 ) ; #122 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #123 = LINE ( 'NONE', #27, #132 ) ; #124 = PERSON_AND_ORGANIZATION_ROLE ( 'creator' ) ; #125 = DIRECTION ( 'NONE', ( -1.000000000000000000, -0.0000000000000000000, -0.0000000000000000000 ) ) ; #126 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #146 ) ; #127 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #14, #15, ( #97 ) ) ; #128 = ORIENTED_EDGE ( 'NONE', *, *, #222, .F. ) ; #129 = EDGE_CURVE ( 'NONE', #168, #112, #176, .T. ) ; #130 = VECTOR ( 'NONE', #125, 1000.000000000000000 ) ; #131 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -1.387778780781445429E-16, 1.000000000000000000 ) ) ; #132 = VECTOR ( 'NONE', #195, 1000.000000000000000 ) ; #133 = VECTOR ( 'NONE', #76, 1000.000000000000000 ) ; #134 = ORIENTED_EDGE ( 'NONE', *, *, #129, .F. ) ; #135 = DATE_AND_TIME ( #199, #220 ) ; #136 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 1.387778780781445676E-16, -1.000000000000000000 ) ) ; #137 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #138 = CC_DESIGN_DATE_AND_TIME_ASSIGNMENT ( #163, #107, ( #97 ) ) ; #139 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #140 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #141 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #142 = AXIS2_PLACEMENT_3D ( 'NONE', #118, #43, #26 ) ; #143 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ; #144 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #148, #174, ( #44 ) ) ; #145 = PERSON_AND_ORGANIZATION ( #9, #57 ) ; #146 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ; #147 = EDGE_CURVE ( 'NONE', #64, #100, #219, .T. ) ; #148 = PERSON_AND_ORGANIZATION ( #9, #57 ) ; #149 = EDGE_CURVE ( 'NONE', #100, #168, #55, .T. ) ; #150 = APPROVAL ( #141, 'UNSPECIFIED' ) ; #151 = ADVANCED_FACE ( 'NONE', ( #62 ), #56, .F. ) ; #152 = VECTOR ( 'NONE', #50, 1000.000000000000000 ) ; #153 = LOCAL_TIME ( 15, 15, 26.00000000000000000, #36 ) ; #154 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #188, #124, ( #208 ) ) ; #155 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) ); #156 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, 24.99999999999999645, -25.00000000000000355 ) ) ; #157 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -1.000000000000000000, -1.387778780781445429E-16 ) ) ; #158 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, 24.99999999999999645, -25.00000000000000355 ) ) ; #159 = LINE ( 'NONE', #211, #114 ) ; #160 = ORIENTED_EDGE ( 'NONE', *, *, #228, .T. ) ; #161 = DIRECTION ( 'NONE', ( -0.0000000000000000000, -1.000000000000000000, -0.0000000000000000000 ) ) ; #162 = CC_DESIGN_APPROVAL ( #150, ( #97 ) ) ; #163 = DATE_AND_TIME ( #216, #171 ) ; #164 = VECTOR ( 'NONE', #161, 1000.000000000000000 ) ; #165 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #166 = SHAPE_DEFINITION_REPRESENTATION ( #196, #89 ) ; #167 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #145, #91, ( #208 ) ) ; #168 = VERTEX_POINT ( 'NONE', #181 ) ; #169 = LOCAL_TIME ( 15, 15, 26.00000000000000000, #221 ) ; #170 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 24.99999999999998934, 24.99999999999999645 ) ) ; #171 = LOCAL_TIME ( 15, 15, 26.00000000000000000, #25 ) ; #172 = CC_DESIGN_SECURITY_CLASSIFICATION ( #97, ( #208 ) ) ; #173 = ORIENTED_EDGE ( 'NONE', *, *, #147, .F. ) ; #174 = PERSON_AND_ORGANIZATION_ROLE ( 'creator' ) ; #175 = PERSON_AND_ORGANIZATION ( #9, #57 ) ; #176 = LINE ( 'NONE', #233, #130 ) ; #177 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 0.0000000000000000000, -1.000000000000000000 ) ) ; #178 = AXIS2_PLACEMENT_3D ( 'NONE', #109, #92, #108 ) ; #179 = APPROVAL_DATE_TIME ( #135, #150 ) ; #180 = APPROVAL_ROLE ( '' ) ; #181 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000001066, 24.99999999999999645 ) ) ; #182 = DATE_AND_TIME ( #105, #85 ) ; #183 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #184 = LINE ( 'NONE', #29, #133 ) ; #185 = ORIENTED_EDGE ( 'NONE', *, *, #110, .T. ) ; #186 = VECTOR ( 'NONE', #90, 1000.000000000000000 ) ; #187 = ORIENTED_EDGE ( 'NONE', *, *, #72, .T. ) ; #188 = PERSON_AND_ORGANIZATION ( #9, #57 ) ; #189 = LINE ( 'NONE', #24, #75 ) ; #190 = EDGE_CURVE ( 'NONE', #197, #112, #189, .T. ) ; #191 = VERTEX_POINT ( 'NONE', #205 ) ; #192 = EDGE_LOOP ( 'NONE', ( #51, #49, #128, #19 ) ) ; #193 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #194 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #195 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 1.387778780781445676E-16, -1.000000000000000000 ) ) ; #196 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #44 ) ; #197 = VERTEX_POINT ( 'NONE', #170 ) ; #198 = CC_DESIGN_DATE_AND_TIME_ASSIGNMENT ( #182, #11, ( #44 ) ) ; #199 = CALENDAR_DATE ( 2019, 13, 12 ) ; #200 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 1.000000000000000000, 0.0000000000000000000 ) ) ; #201 = LINE ( 'NONE', #194, #186 ) ; #202 = APPROVAL_DATE_TIME ( #84, #101 ) ; #203 = CLOSED_SHELL ( 'NONE', ( #98, #151, #20, #83, #63, #2 ) ) ; #204 = APPROVAL_PERSON_ORGANIZATION ( #227, #101, #180 ) ; #205 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000000355, -25.00000000000000355 ) ) ; #206 = DIRECTION ( 'NONE', ( -0.0000000000000000000, -1.000000000000000000, -0.0000000000000000000 ) ) ; #207 = ORIENTED_EDGE ( 'NONE', *, *, #149, .F. ) ; #208 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( 'ANY', '', #230, .NOT_KNOWN. ) ; #209 = PLANE ( 'NONE', #95 ) ; #210 = VERTEX_POINT ( 'NONE', #39 ) ; #211 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 24.99999999999999645, -25.00000000000000355 ) ) ; #212 = APPROVAL_PERSON_ORGANIZATION ( #42, #150, #73 ) ; #213 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, 24.99999999999998934, 24.99999999999999645 ) ) ; #214 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #215 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -1.387778780781445676E-16, 1.000000000000000000 ) ) ; #216 = CALENDAR_DATE ( 2019, 13, 12 ) ; #217 = SECURITY_CLASSIFICATION_LEVEL ( 'unclassified' ) ; #218 = PLANE ( 'NONE', #113 ) ; #219 = LINE ( 'NONE', #156, #23 ) ; #220 = LOCAL_TIME ( 15, 15, 26.00000000000000000, #137 ) ; #221 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #222 = EDGE_CURVE ( 'NONE', #168, #191, #231, .T. ) ; #223 = EDGE_LOOP ( 'NONE', ( #82, #134, #207, #187 ) ) ; #224 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, -0.0000000000000000000 ) ) ; #225 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 0.0000000000000000000, -1.000000000000000000 ) ) ; #226 = ORIENTED_EDGE ( 'NONE', *, *, #116, .F. ) ; #227 = PERSON_AND_ORGANIZATION ( #9, #57 ) ; #228 = EDGE_CURVE ( 'NONE', #64, #115, #93, .T. ) ; #229 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000001066, 24.99999999999999645 ) ) ; #230 = PRODUCT ( '50 X 50 LONGPASS FILTERS_14531', '50 X 50 LONGPASS FILTERS_14531', '', ( #96 ) ) ; #231 = LINE ( 'NONE', #47, #60 ) ; #232 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 24.99999999999999645, -25.00000000000000355 ) ) ; #233 = CARTESIAN_POINT ( 'NONE', ( 3.000000000000000000, -25.00000000000001066, 24.99999999999999645 ) ) ; #234 = ORIENTED_EDGE ( 'NONE', *, *, #34, .F. ) ; #235 = ORIENTED_EDGE ( 'NONE', *, *, #228, .F. ) ; #236 = ORIENTED_EDGE ( 'NONE', *, *, #80, .F. ) ; #237 = ORIENTED_EDGE ( 'NONE', *, *, #67, .T. ) ; ENDSEC; END-ISO-10303-21;