ISO-10303-21; HEADER; FILE_DESCRIPTION (( 'STEP AP203' ), '1' ); FILE_NAME ('50 x 50 mm Heat Absorbing Glass_49096.step', '2018-08-24T18:51:10', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2016', '' ); FILE_SCHEMA (( 'CONFIG_CONTROL_DESIGN' )); ENDSEC; DATA; #1 = CALENDAR_DATE ( 2018, 24, 8 ) ; #2 = FACE_OUTER_BOUND ( 'NONE', #222, .T. ) ; #3 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #35 ) ; #4 = PERSON_AND_ORGANIZATION_ROLE ( 'design_owner' ) ; #5 = FACE_OUTER_BOUND ( 'NONE', #232, .T. ) ; #6 = PLANE ( 'NONE', #116 ) ; #7 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #8 = EDGE_CURVE ( 'NONE', #18, #118, #219, .T. ) ; #9 = PERSON_AND_ORGANIZATION ( #146, #73 ) ; #10 = ORIENTED_EDGE ( 'NONE', *, *, #226, .F. ) ; #11 = APPROVAL ( #60, 'UNSPECIFIED' ) ; #12 = DIRECTION ( 'NONE', ( -1.387778780781445700E-016, 1.000000000000000000, -0.0000000000000000000 ) ) ; #13 = ORIENTED_EDGE ( 'NONE', *, *, #194, .F. ) ; #14 = MECHANICAL_CONTEXT ( 'NONE', #35, 'mechanical' ) ; #15 = CC_DESIGN_APPROVAL ( #11, ( #159 ) ) ; #16 = DATE_AND_TIME ( #61, #145 ) ; #17 = VECTOR ( 'NONE', #115, 1000.000000000000000 ) ; #18 = VERTEX_POINT ( 'NONE', #42 ) ; #19 = CARTESIAN_POINT ( 'NONE', ( 24.99999999999999600, 24.99999999999999600, 1.500000000000000000 ) ) ; #20 = ORIENTED_EDGE ( 'NONE', *, *, #123, .T. ) ; #21 = CARTESIAN_POINT ( 'NONE', ( 25.00000000000000400, -25.00000000000000400, -1.500000000000000000 ) ) ; #22 = ADVANCED_FACE ( 'NONE', ( #5 ), #207, .F. ) ; #23 = DIRECTION ( 'NONE', ( 1.387778780781445700E-016, -1.000000000000000000, 0.0000000000000000000 ) ) ; #24 = LOCAL_TIME ( 14, 51, 10.00000000000000000, #54 ) ; #25 = CARTESIAN_POINT ( 'NONE', ( -24.99999999999999600, -25.00000000000000400, -1.500000000000000000 ) ) ; #26 = VECTOR ( 'NONE', #31, 1000.000000000000000 ) ; #27 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #28 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000100E-005 ), #205, 'distance_accuracy_value', 'NONE'); #29 = LINE ( 'NONE', #180, #173 ) ; #30 = APPROVAL_DATE_TIME ( #37, #97 ) ; #31 = DIRECTION ( 'NONE', ( -0.0000000000000000000, -0.0000000000000000000, -1.000000000000000000 ) ) ; #32 = CARTESIAN_POINT ( 'NONE', ( 24.99999999999999600, 24.99999999999999600, -1.500000000000000000 ) ) ; #33 = ORIENTED_EDGE ( 'NONE', *, *, #213, .F. ) ; #34 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #35 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ; #36 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #63, #4, ( #182 ) ) ; #37 = DATE_AND_TIME ( #126, #231 ) ; #38 = LINE ( 'NONE', #46, #170 ) ; #39 = ORIENTED_EDGE ( 'NONE', *, *, #92, .F. ) ; #40 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #41 = PERSON_AND_ORGANIZATION_ROLE ( 'creator' ) ; #42 = CARTESIAN_POINT ( 'NONE', ( -24.99999999999999600, -25.00000000000000400, 1.500000000000000000 ) ) ; #43 = EDGE_CURVE ( 'NONE', #183, #152, #38, .T. ) ; #44 = ORIENTED_EDGE ( 'NONE', *, *, #186, .F. ) ; #45 = AXIS2_PLACEMENT_3D ( 'NONE', #178, #84, #27 ) ; #46 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, 1.500000000000000000 ) ) ; #47 = ADVANCED_FACE ( 'NONE', ( #148 ), #6, .F. ) ; #48 = CARTESIAN_POINT ( 'NONE', ( 25.00000000000000400, -25.00000000000000400, 1.500000000000000000 ) ) ; #49 = APPROVAL_PERSON_ORGANIZATION ( #94, #97, #233 ) ; #50 = VERTEX_POINT ( 'NONE', #48 ) ; #51 = CARTESIAN_POINT ( 'NONE', ( -24.99999999999999600, -25.00000000000000400, 1.500000000000000000 ) ) ; #52 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 1.000000000000000000, 0.0000000000000000000 ) ) ; #53 = EDGE_CURVE ( 'NONE', #59, #118, #71, .T. ) ; #54 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #55 = LINE ( 'NONE', #85, #177 ) ; #56 = APPROVAL ( #203, 'UNSPECIFIED' ) ; #57 = CARTESIAN_POINT ( 'NONE', ( 24.99999999999999600, 24.99999999999999600, 1.500000000000000000 ) ) ; #58 = CC_DESIGN_APPROVAL ( #56, ( #181 ) ) ; #59 = VERTEX_POINT ( 'NONE', #172 ) ; #60 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #61 = CALENDAR_DATE ( 2018, 24, 8 ) ; #62 = VERTEX_POINT ( 'NONE', #21 ) ; #63 = PERSON_AND_ORGANIZATION ( #146, #73 ) ; #64 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #65 = CC_DESIGN_DATE_AND_TIME_ASSIGNMENT ( #16, #154, ( #181 ) ) ; #66 = CARTESIAN_POINT ( 'NONE', ( -24.99999999999999600, -25.00000000000000400, -1.500000000000000000 ) ) ; #67 = PERSON_AND_ORGANIZATION ( #146, #73 ) ; #68 = ORIENTED_EDGE ( 'NONE', *, *, #8, .T. ) ; #69 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, 1.500000000000000000 ) ) ; #70 = CC_DESIGN_SECURITY_CLASSIFICATION ( #195, ( #159 ) ) ; #71 = LINE ( 'NONE', #155, #17 ) ; #72 = LINE ( 'NONE', #32, #151 ) ; #73 = ORGANIZATION ( 'UNSPECIFIED', 'UNSPECIFIED', '' ) ; #74 = PERSON_AND_ORGANIZATION_ROLE ( 'design_supplier' ) ; #75 = DESIGN_CONTEXT ( 'detailed design', #127, 'design' ) ; #76 = FACE_OUTER_BOUND ( 'NONE', #188, .T. ) ; #77 = PERSON_AND_ORGANIZATION ( #146, #73 ) ; #78 = LINE ( 'NONE', #212, #26 ) ; #79 = DIRECTION ( 'NONE', ( 1.387778780781445400E-016, -1.000000000000000000, 0.0000000000000000000 ) ) ; #80 = APPROVAL_DATE_TIME ( #206, #56 ) ; #81 = CARTESIAN_POINT ( 'NONE', ( -24.99999999999999600, -25.00000000000000400, 1.500000000000000000 ) ) ; #82 = FACE_OUTER_BOUND ( 'NONE', #228, .T. ) ; #83 = DIRECTION ( 'NONE', ( -1.387778780781445700E-016, 1.000000000000000000, -0.0000000000000000000 ) ) ; #84 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #85 = CARTESIAN_POINT ( 'NONE', ( 24.99999999999999600, 24.99999999999999600, 1.500000000000000000 ) ) ; #86 = CARTESIAN_POINT ( 'NONE', ( 24.99999999999999600, 24.99999999999999600, 1.500000000000000000 ) ) ; #87 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #9, #93, ( #195 ) ) ; #88 = APPROVAL_PERSON_ORGANIZATION ( #67, #11, #202 ) ; #89 = VECTOR ( 'NONE', #131, 1000.000000000000000 ) ; #90 = ORIENTED_EDGE ( 'NONE', *, *, #186, .T. ) ; #91 = DIRECTION ( 'NONE', ( -0.0000000000000000000, -0.0000000000000000000, -1.000000000000000000 ) ) ; #92 = EDGE_CURVE ( 'NONE', #118, #62, #198, .T. ) ; #93 = PERSON_AND_ORGANIZATION_ROLE ( 'classification_officer' ) ; #94 = PERSON_AND_ORGANIZATION ( #146, #73 ) ; #95 = ORIENTED_EDGE ( 'NONE', *, *, #213, .T. ) ; #96 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) ); #97 = APPROVAL ( #34, 'UNSPECIFIED' ) ; #98 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, 1.500000000000000000 ) ) ; #99 = PLANE ( 'NONE', #167 ) ; #100 = ORIENTED_EDGE ( 'NONE', *, *, #43, .T. ) ; #101 = CC_DESIGN_DATE_AND_TIME_ASSIGNMENT ( #105, #184, ( #195 ) ) ; #102 = DIRECTION ( 'NONE', ( -0.0000000000000000000, -0.0000000000000000000, -1.000000000000000000 ) ) ; #103 = DIRECTION ( 'NONE', ( -1.000000000000000000, -0.0000000000000000000, -0.0000000000000000000 ) ) ; #104 = VECTOR ( 'NONE', #91, 1000.000000000000000 ) ; #105 = DATE_AND_TIME ( #1, #156 ) ; #106 = ORIENTED_EDGE ( 'NONE', *, *, #194, .T. ) ; #107 = CALENDAR_DATE ( 2018, 24, 8 ) ; #108 = DIRECTION ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #109 = PERSON_AND_ORGANIZATION ( #146, #73 ) ; #110 = VECTOR ( 'NONE', #23, 1000.000000000000000 ) ; #111 = EDGE_LOOP ( 'NONE', ( #90, #13, #209, #234 ) ) ; #112 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #181 ) ; #113 = CARTESIAN_POINT ( 'NONE', ( -24.99999999999999600, -25.00000000000000400, 1.500000000000000000 ) ) ; #114 = ORIENTED_EDGE ( 'NONE', *, *, #123, .F. ) ; #115 = DIRECTION ( 'NONE', ( 1.387778780781445700E-016, -1.000000000000000000, 0.0000000000000000000 ) ) ; #116 = AXIS2_PLACEMENT_3D ( 'NONE', #134, #132, #135 ) ; #117 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #161, #74, ( #159 ) ) ; #118 = VERTEX_POINT ( 'NONE', #66 ) ; #119 = DIRECTION ( 'NONE', ( -0.0000000000000000000, 0.0000000000000000000, 1.000000000000000000 ) ) ; #120 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #121 = VECTOR ( 'NONE', #191, 1000.000000000000000 ) ; #122 = MANIFOLD_SOLID_BREP ( 'Boss-Extrude1', #236 ) ; #123 = EDGE_CURVE ( 'NONE', #152, #18, #208, .T. ) ; #124 = VECTOR ( 'NONE', #103, 1000.000000000000000 ) ; #125 = ORIENTED_EDGE ( 'NONE', *, *, #53, .T. ) ; #126 = CALENDAR_DATE ( 2018, 24, 8 ) ; #127 = APPLICATION_CONTEXT ( 'configuration controlled 3d designs of mechanical parts and assemblies' ) ; #128 = ORIENTED_EDGE ( 'NONE', *, *, #92, .T. ) ; #129 = APPLICATION_PROTOCOL_DEFINITION ( 'international standard', 'config_control_design', 1994, #127 ) ; #130 = CC_DESIGN_APPROVAL ( #97, ( #195 ) ) ; #131 = DIRECTION ( 'NONE', ( -0.0000000000000000000, -0.0000000000000000000, -1.000000000000000000 ) ) ; #132 = DIRECTION ( 'NONE', ( 1.000000000000000000, 1.387778780781445400E-016, -0.0000000000000000000 ) ) ; #133 = EDGE_LOOP ( 'NONE', ( #125, #139, #114, #106 ) ) ; #134 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, 1.500000000000000000 ) ) ; #135 = DIRECTION ( 'NONE', ( -1.387778780781445400E-016, 1.000000000000000000, 0.0000000000000000000 ) ) ; #136 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #137 = ORIENTED_EDGE ( 'NONE', *, *, #53, .F. ) ; #138 = AXIS2_PLACEMENT_3D ( 'NONE', #57, #218, #79 ) ; #139 = ORIENTED_EDGE ( 'NONE', *, *, #8, .F. ) ; #140 = ADVANCED_FACE ( 'NONE', ( #216 ), #193, .F. ) ; #141 = PLANE ( 'NONE', #45 ) ; #142 = ADVANCED_FACE ( 'NONE', ( #82 ), #99, .F. ) ; #143 = CARTESIAN_POINT ( 'NONE', ( 24.99999999999999600, 24.99999999999999600, -1.500000000000000000 ) ) ; #144 = ADVANCED_FACE ( 'NONE', ( #2 ), #141, .T. ) ; #145 = LOCAL_TIME ( 14, 51, 10.00000000000000000, #136 ) ; #146 = PERSON ( 'UNSPECIFIED', 'UNSPECIFIED', 'UNSPECIFIED', ('UNSPECIFIED'), ('UNSPECIFIED'), ('UNSPECIFIED') ) ; #147 = ORIENTED_EDGE ( 'NONE', *, *, #165, .T. ) ; #148 = FACE_OUTER_BOUND ( 'NONE', #133, .T. ) ; #149 = PERSON_AND_ORGANIZATION_ROLE ( 'creator' ) ; #150 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #77, #149, ( #159 ) ) ; #151 = VECTOR ( 'NONE', #12, 1000.000000000000000 ) ; #152 = VERTEX_POINT ( 'NONE', #69 ) ; #153 = SECURITY_CLASSIFICATION_LEVEL ( 'unclassified' ) ; #154 = DATE_TIME_ROLE ( 'creation_date' ) ; #155 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, -1.500000000000000000 ) ) ; #156 = LOCAL_TIME ( 14, 51, 10.00000000000000000, #7 ) ; #157 = DIRECTION ( 'NONE', ( -1.000000000000000000, -0.0000000000000000000, -0.0000000000000000000 ) ) ; #158 = CALENDAR_DATE ( 2018, 24, 8 ) ; #159 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( 'ANY', '', #182, .NOT_KNOWN. ) ; #160 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -0.0000000000000000000, 1.000000000000000000 ) ) ; #161 = PERSON_AND_ORGANIZATION ( #146, #73 ) ; #162 = ORIENTED_EDGE ( 'NONE', *, *, #165, .F. ) ; #163 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'detail', '', ( #182 ) ) ; #164 = DATE_AND_TIME ( #158, #24 ) ; #165 = EDGE_CURVE ( 'NONE', #50, #183, #55, .T. ) ; #166 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) ); #167 = AXIS2_PLACEMENT_3D ( 'NONE', #81, #52, #160 ) ; #168 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -1.000000000000000000, 0.0000000000000000000 ) ) ; #169 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #170 = VECTOR ( 'NONE', #157, 1000.000000000000000 ) ; #171 = DIRECTION ( 'NONE', ( 0.0000000000000000000, -0.0000000000000000000, -1.000000000000000000 ) ) ; #172 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, -1.500000000000000000 ) ) ; #173 = VECTOR ( 'NONE', #102, 1000.000000000000000 ) ; #174 = AXIS2_PLACEMENT_3D ( 'NONE', #210, #168, #171 ) ; #175 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, -1.500000000000000000 ) ) ; #176 = COORDINATED_UNIVERSAL_TIME_OFFSET ( 5, 0, .BEHIND. ) ; #177 = VECTOR ( 'NONE', #83, 1000.000000000000000 ) ; #178 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 1.500000000000000000 ) ) ; #179 = PERSON_AND_ORGANIZATION ( #146, #73 ) ; #180 = CARTESIAN_POINT ( 'NONE', ( 25.00000000000000400, -25.00000000000000400, 1.500000000000000000 ) ) ; #181 = PRODUCT_DEFINITION ( 'UNKNOWN', '', #159, #75 ) ; #182 = PRODUCT ( '50 x 50 mm Heat Absorbing Glass_49096', '50 x 50 mm Heat Absorbing Glass_49096', '', ( #14 ) ) ; #183 = VERTEX_POINT ( 'NONE', #86 ) ; #184 = DATE_TIME_ROLE ( 'classification_date' ) ; #185 = APPROVAL_ROLE ( '' ) ; #186 = EDGE_CURVE ( 'NONE', #190, #59, #220, .T. ) ; #187 = LINE ( 'NONE', #51, #217 ) ; #188 = EDGE_LOOP ( 'NONE', ( #201, #224, #162, #95 ) ) ; #189 = PLANE ( 'NONE', #138 ) ; #190 = VERTEX_POINT ( 'NONE', #143 ) ; #191 = DIRECTION ( 'NONE', ( 1.000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #192 = LINE ( 'NONE', #19, #104 ) ; #193 = PLANE ( 'NONE', #174 ) ; #194 = EDGE_CURVE ( 'NONE', #152, #59, #78, .T. ) ; #195 = SECURITY_CLASSIFICATION ( '', '', #153 ) ; #196 = EDGE_CURVE ( 'NONE', #18, #50, #187, .T. ) ; #197 = APPROVAL_PERSON_ORGANIZATION ( #109, #56, #185 ) ; #198 = LINE ( 'NONE', #25, #121 ) ; #199 = ORIENTED_EDGE ( 'NONE', *, *, #196, .F. ) ; #200 = AXIS2_PLACEMENT_3D ( 'NONE', #235, #108, #40 ) ; #201 = ORIENTED_EDGE ( 'NONE', *, *, #226, .T. ) ; #202 = APPROVAL_ROLE ( '' ) ; #203 = APPROVAL_STATUS ( 'not_yet_approved' ) ; #204 = LOCAL_TIME ( 14, 51, 10.00000000000000000, #176 ) ; #205 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) ); #206 = DATE_AND_TIME ( #107, #204 ) ; #207 = PLANE ( 'NONE', #230 ) ; #208 = LINE ( 'NONE', #98, #110 ) ; #209 = ORIENTED_EDGE ( 'NONE', *, *, #43, .F. ) ; #210 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, 1.500000000000000000 ) ) ; #211 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #28 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #205, #96, #166 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) ); #212 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, 1.500000000000000000 ) ) ; #213 = EDGE_CURVE ( 'NONE', #50, #62, #29, .T. ) ; #214 = CARTESIAN_POINT ( 'NONE', ( -25.00000000000000400, 24.99999999999999600, -1.500000000000000000 ) ) ; #215 = APPROVAL_DATE_TIME ( #164, #11 ) ; #216 = FACE_OUTER_BOUND ( 'NONE', #111, .T. ) ; #217 = VECTOR ( 'NONE', #120, 1000.000000000000000 ) ; #218 = DIRECTION ( 'NONE', ( -1.000000000000000000, -1.387778780781445400E-016, 0.0000000000000000000 ) ) ; #219 = LINE ( 'NONE', #113, #89 ) ; #220 = LINE ( 'NONE', #214, #124 ) ; #221 = CC_DESIGN_PERSON_AND_ORGANIZATION_ASSIGNMENT ( #179, #41, ( #181 ) ) ; #222 = EDGE_LOOP ( 'NONE', ( #20, #227, #147, #100 ) ) ; #223 = SHAPE_DEFINITION_REPRESENTATION ( #112, #225 ) ; #224 = ORIENTED_EDGE ( 'NONE', *, *, #237, .F. ) ; #225 = ADVANCED_BREP_SHAPE_REPRESENTATION ( '50 x 50 mm Heat Absorbing Glass_49096', ( #122, #200 ), #211 ) ; #226 = EDGE_CURVE ( 'NONE', #62, #190, #72, .T. ) ; #227 = ORIENTED_EDGE ( 'NONE', *, *, #196, .T. ) ; #228 = EDGE_LOOP ( 'NONE', ( #128, #33, #199, #68 ) ) ; #229 = ADVANCED_FACE ( 'NONE', ( #76 ), #189, .F. ) ; #230 = AXIS2_PLACEMENT_3D ( 'NONE', #175, #119, #64 ) ; #231 = LOCAL_TIME ( 14, 51, 10.00000000000000000, #169 ) ; #232 = EDGE_LOOP ( 'NONE', ( #137, #44, #10, #39 ) ) ; #233 = APPROVAL_ROLE ( '' ) ; #234 = ORIENTED_EDGE ( 'NONE', *, *, #237, .T. ) ; #235 = CARTESIAN_POINT ( 'NONE', ( 0.0000000000000000000, 0.0000000000000000000, 0.0000000000000000000 ) ) ; #236 = CLOSED_SHELL ( 'NONE', ( #47, #142, #229, #140, #144, #22 ) ) ; #237 = EDGE_CURVE ( 'NONE', #183, #190, #192, .T. ) ; ENDSEC; END-ISO-10303-21;