Annex E
(informative)
Examples
E.7.4 - Grid Placement
Example overview
This example demonstrates object placement according to grid location. It contains a single grid with 5x5 grid lines, 25 columns with grid placement and 10 beams with local placement. Figure E.A displays the grid with axis tags and the columns and beams.

IFC-SPF source
ISO-10303-21; HEADER; FILE_DESCRIPTION(('ViewDefinition [notYetAssigned]','Option [Filter: VisibleElements]'),'2;1'); FILE_NAME('grid-placement.ifc','2013-07-13T10:17:34',('redacted'),('redacted'),'redacted','redacted','redacted'); FILE_SCHEMA(('IFC4X3_DEV_738df036')); ENDSEC; DATA; /* Owner history as dummy information, maybe omitted ---------------------- */ #1= IFCORGANIZATION($,'redacted',$,$,$); #5= IFCAPPLICATION(#1,'redacted','redacted','redacted'); #6= IFCPERSON($,'redacted','redacted',$,$,$,$,$); #8= IFCORGANIZATION($,'redacted',$,$,$); #12= IFCPERSONANDORGANIZATION(#6,#8,$); #13= IFCOWNERHISTORY(#12,#5,$,.NOTDEFINED.,$,$,$,1247473054); /* Global unit definitions ------------------------------------------------ */ #14= IFCSIUNIT(*,.LENGTHUNIT.,.MILLI.,.METRE.); #15= IFCSIUNIT(*,.AREAUNIT.,$,.SQUARE_METRE.); #16= IFCSIUNIT(*,.VOLUMEUNIT.,$,.CUBIC_METRE.); #17= IFCSIUNIT(*,.PLANEANGLEUNIT.,$,.RADIAN.); #18= IFCMEASUREWITHUNIT(IFCPLANEANGLEMEASURE(0.017453293),#17); #19= IFCDIMENSIONALEXPONENTS(0,0,0,0,0,0,0); #20= IFCCONVERSIONBASEDUNIT(#19,.PLANEANGLEUNIT.,'DEGREE',#18); #21= IFCSIUNIT(*,.SOLIDANGLEUNIT.,$,.STERADIAN.); #22= IFCSIUNIT(*,.MASSUNIT.,$,.GRAM.); #23= IFCSIUNIT(*,.TIMEUNIT.,$,.SECOND.); #24= IFCSIUNIT(*,.THERMODYNAMICTEMPERATUREUNIT.,$,.DEGREE_CELSIUS.); #25= IFCSIUNIT(*,.LUMINOUSINTENSITYUNIT.,$,.LUMEN.); #26= IFCUNITASSIGNMENT((#14,#15,#16,#20,#21,#22,#23,#24,#25)); /* Defining reusable commonly used directions and points ------------------- */ #28= IFCDIRECTION((1.,0.,0.)); #32= IFCDIRECTION((0.,1.,0.)); #36= IFCDIRECTION((0.,0.,1.)); #40= IFCCARTESIANPOINT((0.,0.,0.)); /* Defining project and representation contexts ---------------------------- */ #44= IFCAXIS2PLACEMENT3D(#40,#36,#28); #47= IFCDIRECTION((0.,1.)); #51= IFCGEOMETRICREPRESENTATIONCONTEXT($,'Model',3,1.0000000E-5,#44,#47); #52= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('FootPrint','Model',*,*,*,*,#51,$,.MODEL_VIEW.,$); #53= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Body','Model',*,*,*,*,#51,$,.MODEL_VIEW.,$); #54= IFCPROJECT('2btxazyiP8WAIfB0dw8meA',#13,'Default Project',$,$,$,$,(#51),#26); /* Defining site, building and first story --------------------------------- */ #61= IFCLOCALPLACEMENT($,#44); #64= IFCSITE('0AU$p8piP1M9KEzK5w32XM',#13,'Default Site',$,$,#61,$,$,.ELEMENT.,(24,28,0),(54,25,0),$,$,$); #74= IFCLOCALPLACEMENT(#61,#44); #77= IFCBUILDING('0IuzxQ0mr3BOdtlAS8ZLt_',#13,'Default Building',$,$,#74,$,$,.ELEMENT.,$,$,$); #87= IFCAXIS2PLACEMENT3D(#40,#36,#28); #90= IFCLOCALPLACEMENT(#74,#87); #93= IFCBUILDINGSTOREY('3AG_0oB1zBfhm3BFIxGOjF',#13,'Ground Floor',$,$,#90,$,$,.ELEMENT.,0.); /* Defining the grid axes geometry ----------------------------------------- */ #103= IFCCARTESIANPOINT((0.,0.)); #107= IFCCARTESIANPOINT((23000.,0.)); #111= IFCPOLYLINE((#103,#107)); #115= IFCGRIDAXIS('5',#111,.T.); #120= IFCCARTESIANPOINT((0.,-2000.)); #124= IFCCARTESIANPOINT((23000.,-2000.)); #128= IFCPOLYLINE((#120,#124)); #132= IFCGRIDAXIS('4',#128,.T.); #137= IFCCARTESIANPOINT((0.,-6000.)); #141= IFCCARTESIANPOINT((23000.,-6000.)); #145= IFCPOLYLINE((#137,#141)); #149= IFCGRIDAXIS('3',#145,.T.); #154= IFCCARTESIANPOINT((0.,-8000.)); #158= IFCCARTESIANPOINT((23000.,-8000.)); #162= IFCPOLYLINE((#154,#158)); #166= IFCGRIDAXIS('2',#162,.T.); #171= IFCCARTESIANPOINT((0.,-12000.)); #175= IFCCARTESIANPOINT((23000.,-12000.)); #179= IFCPOLYLINE((#171,#175)); #183= IFCGRIDAXIS('1',#179,.T.); #188= IFCCARTESIANPOINT((19000.,-16000.)); #192= IFCCARTESIANPOINT((19000.,3000.)); #196= IFCPOLYLINE((#188,#192)); #200= IFCGRIDAXIS('A',#196,.T.); #205= IFCCARTESIANPOINT((15000.,-16000.)); #209= IFCCARTESIANPOINT((15000.,3000.)); #213= IFCPOLYLINE((#205,#209)); #217= IFCGRIDAXIS('B',#213,.T.); #222= IFCCARTESIANPOINT((11000.,-16000.)); #226= IFCCARTESIANPOINT((11000.,3000.)); #230= IFCPOLYLINE((#222,#226)); #234= IFCGRIDAXIS('C',#230,.T.); #239= IFCCARTESIANPOINT((7000.,-16000.)); #243= IFCCARTESIANPOINT((7000.,3000.)); #247= IFCPOLYLINE((#239,#243)); #251= IFCGRIDAXIS('D',#247,.T.); #256= IFCCARTESIANPOINT((3000.,-16000.)); #260= IFCCARTESIANPOINT((3000.,3000.)); #264= IFCPOLYLINE((#256,#260)); #268= IFCGRIDAXIS('E',#264,.T.); #273= IFCCARTESIANPOINT((-17000.,16000.,0.)); /* Defining the grid with 5 u-axes and 5 v-axes --------------------------- */ #277= IFCAXIS2PLACEMENT3D(#273,#36,#28); #280= IFCLOCALPLACEMENT(#90,#277); #283= IFCGRID('0fuUMCx0jFggWzjspLeC2b',#13,$,$,$,#280,#286,(#115,#132,#149,#166,#183),(#200,#217,#234,#251,#268),$,$); #284= IFCGEOMETRICCURVESET((#111,#128,#145,#162,#179,#196,#213,#230,#247,#264)); #285= IFCSHAPEREPRESENTATION(#52,'FootPrint','GeometricCurveSet',(#284)); #286= IFCPRODUCTDEFINITIONSHAPE($,$,(#285)); /* Column with grid placement ---------------------------------------------- */ #293= IFCCOLUMN('2E6Q5P3bD23h5JOtEANY6k',#13,'CRE - 001',$,$,#351,#344,$,$); #312= IFCDIRECTION((1.,0.)); #316= IFCCARTESIANPOINT((0.,0.)); #320= IFCAXIS2PLACEMENT2D(#316,#312); #323= IFCRECTANGLEPROFILEDEF(.AREA.,'',#320,300.,300.); #324= IFCAXIS2PLACEMENT3D(#40,#36,#28); #327= IFCEXTRUDEDAREASOLID(#323,#324,#36,2800.); #330= IFCDIRECTION((6.1232340E-17,1.)); #338= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#327)); #344= IFCPRODUCTDEFINITIONSHAPE($,$,(#338)); #348= IFCVIRTUALGRIDINTERSECTION((#268,#183),(0.,0.,0.)); #351= IFCGRIDPLACEMENT(#280,#348,$); #354= IFCMATERIAL('Structural Concrete',$,$); #357= IFCDIRECTION((6.1232340E-17,1.)); #505= IFCRELASSOCIATESMATERIAL('2ATJkq8SP8Nwm_CddbSUNm',#13,$,$,(#293),#354); /* Column with grid placement ---------------------------------------------- */ #519= IFCCOLUMN('3SVzKRDSn40RvQ9U19U6kS',#13,'CRE - 001',$,$,#569,#562,$,$); #538= IFCDIRECTION((1.,0.)); #542= IFCCARTESIANPOINT((0.,0.)); #546= IFCAXIS2PLACEMENT2D(#542,#538); #549= IFCRECTANGLEPROFILEDEF(.AREA.,'',#546,300.,300.); #550= IFCAXIS2PLACEMENT3D(#40,#36,#28); #553= IFCEXTRUDEDAREASOLID(#549,#550,#36,2800.); #556= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#553)); #562= IFCPRODUCTDEFINITIONSHAPE($,$,(#556)); #566= IFCVIRTUALGRIDINTERSECTION((#268,#166),(0.,0.,0.)); #569= IFCGRIDPLACEMENT(#280,#566,$); #572= IFCRELASSOCIATESMATERIAL('3nfekYZyrDse$wWaYIT6nT',#13,$,$,(#519),#354); /* Column with grid placement ---------------------------------------------- */ #582= IFCCOLUMN('002c3Y6Or2aOf9mUU7hAvu',#13,'CRE - 001',$,$,#632,#625,$,$); #601= IFCDIRECTION((1.,0.)); #605= IFCCARTESIANPOINT((0.,0.)); #609= IFCAXIS2PLACEMENT2D(#605,#601); #612= IFCRECTANGLEPROFILEDEF(.AREA.,'',#609,300.,300.); #613= IFCAXIS2PLACEMENT3D(#40,#36,#28); #616= IFCEXTRUDEDAREASOLID(#612,#613,#36,2800.); #619= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#616)); #625= IFCPRODUCTDEFINITIONSHAPE($,$,(#619)); #629= IFCVIRTUALGRIDINTERSECTION((#268,#149),(0.,0.,0.)); #632= IFCGRIDPLACEMENT(#280,#629,$); #635= IFCRELASSOCIATESMATERIAL('0snYjDQCP0eQo4c1JRlcY5',#13,$,$,(#582),#354); /* Column with grid placement ---------------------------------------------- */ #645= IFCCOLUMN('1y22xNyUvFPB4zIQ9TNnTI',#13,'CRE - 001',$,$,#695,#688,$,$); #664= IFCDIRECTION((1.,0.)); #668= IFCCARTESIANPOINT((0.,0.)); #672= IFCAXIS2PLACEMENT2D(#668,#664); #675= IFCRECTANGLEPROFILEDEF(.AREA.,'',#672,300.,300.); #676= IFCAXIS2PLACEMENT3D(#40,#36,#28); #679= IFCEXTRUDEDAREASOLID(#675,#676,#36,2800.); #682= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#679)); #688= IFCPRODUCTDEFINITIONSHAPE($,$,(#682)); #692= IFCVIRTUALGRIDINTERSECTION((#268,#132),(0.,0.,0.)); #695= IFCGRIDPLACEMENT(#280,#692,$); #698= IFCRELASSOCIATESMATERIAL('1ebZRfr2H3thQgmzsIxFDn',#13,$,$,(#645),#354); /* Column with grid placement ---------------------------------------------- */ #708= IFCCOLUMN('1fu9dbbH5BwwDx0ER7ETo_',#13,'CRE - 001',$,$,#758,#751,$,$); #727= IFCDIRECTION((1.,0.)); #731= IFCCARTESIANPOINT((0.,0.)); #735= IFCAXIS2PLACEMENT2D(#731,#727); #738= IFCRECTANGLEPROFILEDEF(.AREA.,'',#735,300.,300.); #739= IFCAXIS2PLACEMENT3D(#40,#36,#28); #742= IFCEXTRUDEDAREASOLID(#738,#739,#36,2800.); #745= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#742)); #751= IFCPRODUCTDEFINITIONSHAPE($,$,(#745)); #755= IFCVIRTUALGRIDINTERSECTION((#268,#115),(0.,0.,0.)); #758= IFCGRIDPLACEMENT(#280,#755,$); #761= IFCRELASSOCIATESMATERIAL('2b6fbnDeD7FAJbwuuFP7fd',#13,$,$,(#708),#354); /* Column with grid placement ---------------------------------------------- */ #771= IFCCOLUMN('3rLFU7pKTC0w1RlhdUf_T2',#13,'CRE - 001',$,$,#821,#814,$,$); #790= IFCDIRECTION((1.,0.)); #794= IFCCARTESIANPOINT((0.,0.)); #798= IFCAXIS2PLACEMENT2D(#794,#790); #801= IFCRECTANGLEPROFILEDEF(.AREA.,'',#798,300.,300.); #802= IFCAXIS2PLACEMENT3D(#40,#36,#28); #805= IFCEXTRUDEDAREASOLID(#801,#802,#36,2800.); #808= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#805)); #814= IFCPRODUCTDEFINITIONSHAPE($,$,(#808)); #818= IFCVIRTUALGRIDINTERSECTION((#251,#183),(0.,0.,0.)); #821= IFCGRIDPLACEMENT(#280,#818,$); #824= IFCRELASSOCIATESMATERIAL('1zEryVYB50Y99wJfI_CxFW',#13,$,$,(#771),#354); /* Column with grid placement ---------------------------------------------- */ #834= IFCCOLUMN('2N_A2Icv9AJvaoWqRYJchR',#13,'CRE - 001',$,$,#884,#877,$,$); #853= IFCDIRECTION((1.,0.)); #857= IFCCARTESIANPOINT((0.,0.)); #861= IFCAXIS2PLACEMENT2D(#857,#853); #864= IFCRECTANGLEPROFILEDEF(.AREA.,'',#861,300.,300.); #865= IFCAXIS2PLACEMENT3D(#40,#36,#28); #868= IFCEXTRUDEDAREASOLID(#864,#865,#36,2800.); #871= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#868)); #877= IFCPRODUCTDEFINITIONSHAPE($,$,(#871)); #881= IFCVIRTUALGRIDINTERSECTION((#251,#166),(0.,0.,0.)); #884= IFCGRIDPLACEMENT(#280,#881,$); #887= IFCRELASSOCIATESMATERIAL('04YhPfxCb18voKDnykCPKa',#13,$,$,(#834),#354); /* Column with grid placement ---------------------------------------------- */ #897= IFCCOLUMN('0slTgBVK10Ketv8nvGZqUC',#13,'CRE - 001',$,$,#947,#940,$,$); #916= IFCDIRECTION((1.,0.)); #920= IFCCARTESIANPOINT((0.,0.)); #924= IFCAXIS2PLACEMENT2D(#920,#916); #927= IFCRECTANGLEPROFILEDEF(.AREA.,'',#924,300.,300.); #928= IFCAXIS2PLACEMENT3D(#40,#36,#28); #931= IFCEXTRUDEDAREASOLID(#927,#928,#36,2800.); #934= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#931)); #940= IFCPRODUCTDEFINITIONSHAPE($,$,(#934)); #944= IFCVIRTUALGRIDINTERSECTION((#251,#149),(0.,0.,0.)); #947= IFCGRIDPLACEMENT(#280,#944,$); #950= IFCRELASSOCIATESMATERIAL('3ADJGROcj1reAZrek3Ih43',#13,$,$,(#897),#354); /* Column with grid placement ---------------------------------------------- */ #960= IFCCOLUMN('2DpWx6JKf7qRzGJNETj8dw',#13,'CRE - 001',$,$,#1010,#1003,$,$); #979= IFCDIRECTION((1.,0.)); #983= IFCCARTESIANPOINT((0.,0.)); #987= IFCAXIS2PLACEMENT2D(#983,#979); #990= IFCRECTANGLEPROFILEDEF(.AREA.,'',#987,300.,300.); #991= IFCAXIS2PLACEMENT3D(#40,#36,#28); #994= IFCEXTRUDEDAREASOLID(#990,#991,#36,2800.); #997= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#994)); #1003= IFCPRODUCTDEFINITIONSHAPE($,$,(#997)); #1007= IFCVIRTUALGRIDINTERSECTION((#251,#132),(0.,0.,0.)); #1010= IFCGRIDPLACEMENT(#280,#1007,$); #1013= IFCRELASSOCIATESMATERIAL('1ej_tV7eL8vuX6xJj3Xoxn',#13,$,$,(#960),#354); /* Column with grid placement ---------------------------------------------- */ #1023= IFCCOLUMN('3bJspXGYDEoQwjnHqkbpKe',#13,'CRE - 001',$,$,#1073,#1066,$,$); #1042= IFCDIRECTION((1.,0.)); #1046= IFCCARTESIANPOINT((0.,0.)); #1050= IFCAXIS2PLACEMENT2D(#1046,#1042); #1053= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1050,300.,300.); #1054= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1057= IFCEXTRUDEDAREASOLID(#1053,#1054,#36,2800.); #1060= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1057)); #1066= IFCPRODUCTDEFINITIONSHAPE($,$,(#1060)); #1070= IFCVIRTUALGRIDINTERSECTION((#251,#115),(0.,0.,0.)); #1073= IFCGRIDPLACEMENT(#280,#1070,$); #1076= IFCRELASSOCIATESMATERIAL('0L2mkv1m9AjAgDU16VxxRY',#13,$,$,(#1023),#354); /* Column with grid placement ---------------------------------------------- */ #1086= IFCCOLUMN('3sNRA7UHP0x9bDzO0SwHVt',#13,'CRE - 001',$,$,#1136,#1129,$,$); #1105= IFCDIRECTION((1.,0.)); #1109= IFCCARTESIANPOINT((0.,0.)); #1113= IFCAXIS2PLACEMENT2D(#1109,#1105); #1116= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1113,300.,300.); #1117= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1120= IFCEXTRUDEDAREASOLID(#1116,#1117,#36,2800.); #1123= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1120)); #1129= IFCPRODUCTDEFINITIONSHAPE($,$,(#1123)); #1133= IFCVIRTUALGRIDINTERSECTION((#234,#183),(0.,0.,0.)); #1136= IFCGRIDPLACEMENT(#280,#1133,$); #1139= IFCRELASSOCIATESMATERIAL('2DFTpVzLb0GOz94dnHBIIq',#13,$,$,(#1086),#354); /* Column with grid placement ---------------------------------------------- */ #1149= IFCCOLUMN('1vABltQ550OwXnYj4H1WTw',#13,'CRE - 001',$,$,#1199,#1192,$,$); #1168= IFCDIRECTION((1.,0.)); #1172= IFCCARTESIANPOINT((0.,0.)); #1176= IFCAXIS2PLACEMENT2D(#1172,#1168); #1179= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1176,300.,300.); #1180= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1183= IFCEXTRUDEDAREASOLID(#1179,#1180,#36,2800.); #1186= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1183)); #1192= IFCPRODUCTDEFINITIONSHAPE($,$,(#1186)); #1196= IFCVIRTUALGRIDINTERSECTION((#234,#166),(0.,0.,0.)); #1199= IFCGRIDPLACEMENT(#280,#1196,$); #1202= IFCRELASSOCIATESMATERIAL('2pkwqk6HjC78QH3P0jN49W',#13,$,$,(#1149),#354); /* Column with grid placement ---------------------------------------------- */ #1212= IFCCOLUMN('3kEtX5Q8T598aWzoK0Y3VK',#13,'CRE - 001',$,$,#1262,#1255,$,$); #1231= IFCDIRECTION((1.,0.)); #1235= IFCCARTESIANPOINT((0.,0.)); #1239= IFCAXIS2PLACEMENT2D(#1235,#1231); #1242= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1239,300.,300.); #1243= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1246= IFCEXTRUDEDAREASOLID(#1242,#1243,#36,2800.); #1249= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1246)); #1255= IFCPRODUCTDEFINITIONSHAPE($,$,(#1249)); #1259= IFCVIRTUALGRIDINTERSECTION((#234,#149),(0.,0.,0.)); #1262= IFCGRIDPLACEMENT(#280,#1259,$); #1265= IFCRELASSOCIATESMATERIAL('0jQTVYfXPFTe1hDM_MkTM2',#13,$,$,(#1212),#354); /* Column with grid placement ---------------------------------------------- */ #1275= IFCCOLUMN('23XrrMv196EgYSv3SrHeh9',#13,'CRE - 001',$,$,#1325,#1318,$,$); #1294= IFCDIRECTION((1.,0.)); #1298= IFCCARTESIANPOINT((0.,0.)); #1302= IFCAXIS2PLACEMENT2D(#1298,#1294); #1305= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1302,300.,300.); #1306= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1309= IFCEXTRUDEDAREASOLID(#1305,#1306,#36,2800.); #1312= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1309)); #1318= IFCPRODUCTDEFINITIONSHAPE($,$,(#1312)); #1322= IFCVIRTUALGRIDINTERSECTION((#234,#132),(0.,0.,0.)); #1325= IFCGRIDPLACEMENT(#280,#1322,$); #1328= IFCRELASSOCIATESMATERIAL('1LPl3a4iPBlOYvfIxAwQj2',#13,$,$,(#1275),#354); /* Column with grid placement ---------------------------------------------- */ #1338= IFCCOLUMN('0eJs1Ppf94_RzyPXHgJ3IY',#13,'CRE - 001',$,$,#1388,#1381,$,$); #1357= IFCDIRECTION((1.,0.)); #1361= IFCCARTESIANPOINT((0.,0.)); #1365= IFCAXIS2PLACEMENT2D(#1361,#1357); #1368= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1365,300.,300.); #1369= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1372= IFCEXTRUDEDAREASOLID(#1368,#1369,#36,2800.); #1375= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1372)); #1381= IFCPRODUCTDEFINITIONSHAPE($,$,(#1375)); #1385= IFCVIRTUALGRIDINTERSECTION((#234,#115),(0.,0.,0.)); #1388= IFCGRIDPLACEMENT(#280,#1385,$); #1391= IFCRELASSOCIATESMATERIAL('3sjfDIOc9F1ec0f1lD90H2',#13,$,$,(#1338),#354); /* Column with grid placement ---------------------------------------------- */ #1401= IFCCOLUMN('1oPiECsTf5rBXznvK9MdP_',#13,'CRE - 001',$,$,#1451,#1444,$,$); #1420= IFCDIRECTION((1.,0.)); #1424= IFCCARTESIANPOINT((0.,0.)); #1428= IFCAXIS2PLACEMENT2D(#1424,#1420); #1431= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1428,300.,300.); #1432= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1435= IFCEXTRUDEDAREASOLID(#1431,#1432,#36,2800.); #1438= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1435)); #1444= IFCPRODUCTDEFINITIONSHAPE($,$,(#1438)); #1448= IFCVIRTUALGRIDINTERSECTION((#217,#183),(0.,0.,0.)); #1451= IFCGRIDPLACEMENT(#280,#1448,$); #1454= IFCRELASSOCIATESMATERIAL('1nQn_EHJ1CAgQ3A_5kVjgu',#13,$,$,(#1401),#354); /* Column with grid placement ---------------------------------------------- */ #1464= IFCCOLUMN('1W7_sZW7157AYdrmDlC7VM',#13,'CRE - 001',$,$,#1514,#1507,$,$); #1483= IFCDIRECTION((1.,0.)); #1487= IFCCARTESIANPOINT((0.,0.)); #1491= IFCAXIS2PLACEMENT2D(#1487,#1483); #1494= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1491,300.,300.); #1495= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1498= IFCEXTRUDEDAREASOLID(#1494,#1495,#36,2800.); #1501= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1498)); #1507= IFCPRODUCTDEFINITIONSHAPE($,$,(#1501)); #1511= IFCVIRTUALGRIDINTERSECTION((#217,#166),(0.,0.,0.)); #1514= IFCGRIDPLACEMENT(#280,#1511,$); #1517= IFCRELASSOCIATESMATERIAL('3hdVqzwW58b8CHoK91M_e3',#13,$,$,(#1464),#354); /* Column with grid placement ---------------------------------------------- */ #1527= IFCCOLUMN('1FN9fX7IT6q8a1vB_hVsGg',#13,'CRE - 001',$,$,#1577,#1570,$,$); #1546= IFCDIRECTION((1.,0.)); #1550= IFCCARTESIANPOINT((0.,0.)); #1554= IFCAXIS2PLACEMENT2D(#1550,#1546); #1557= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1554,300.,300.); #1558= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1561= IFCEXTRUDEDAREASOLID(#1557,#1558,#36,2800.); #1564= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1561)); #1570= IFCPRODUCTDEFINITIONSHAPE($,$,(#1564)); #1574= IFCVIRTUALGRIDINTERSECTION((#217,#149),(0.,0.,0.)); #1577= IFCGRIDPLACEMENT(#280,#1574,$); #1580= IFCRELASSOCIATESMATERIAL('2qMelZARf5XeVVPFD8KNr_',#13,$,$,(#1527),#354); /* Column with grid placement ---------------------------------------------- */ #1590= IFCCOLUMN('0$iPJRpPTEEPdl0kHj5EAo',#13,'CRE - 001',$,$,#1640,#1633,$,$); #1609= IFCDIRECTION((1.,0.)); #1613= IFCCARTESIANPOINT((0.,0.)); #1617= IFCAXIS2PLACEMENT2D(#1613,#1609); #1620= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1617,300.,300.); #1621= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1624= IFCEXTRUDEDAREASOLID(#1620,#1621,#36,2800.); #1627= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1624)); #1633= IFCPRODUCTDEFINITIONSHAPE($,$,(#1627)); #1637= IFCVIRTUALGRIDINTERSECTION((#217,#132),(0.,0.,0.)); #1640= IFCGRIDPLACEMENT(#280,#1637,$); #1643= IFCRELASSOCIATESMATERIAL('1o9JnTwfr2Evj4BwWdpHfT',#13,$,$,(#1590),#354); /* Column with grid placement ---------------------------------------------- */ #1653= IFCCOLUMN('3n$Eued0XDYv5tkLaUxJAx',#13,'CRE - 001',$,$,#1703,#1696,$,$); #1672= IFCDIRECTION((1.,0.)); #1676= IFCCARTESIANPOINT((0.,0.)); #1680= IFCAXIS2PLACEMENT2D(#1676,#1672); #1683= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1680,300.,300.); #1684= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1687= IFCEXTRUDEDAREASOLID(#1683,#1684,#36,2800.); #1690= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1687)); #1696= IFCPRODUCTDEFINITIONSHAPE($,$,(#1690)); #1700= IFCVIRTUALGRIDINTERSECTION((#217,#115),(0.,0.,0.)); #1703= IFCGRIDPLACEMENT(#280,#1700,$); #1706= IFCRELASSOCIATESMATERIAL('3diy35i5v7ihfG8n$1pm4M',#13,$,$,(#1653),#354); /* Column with grid placement ---------------------------------------------- */ #1716= IFCCOLUMN('3$2$CWw7T5mPXSiQPW1aw9',#13,'CRE - 001',$,$,#1766,#1759,$,$); #1735= IFCDIRECTION((1.,0.)); #1739= IFCCARTESIANPOINT((0.,0.)); #1743= IFCAXIS2PLACEMENT2D(#1739,#1735); #1746= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1743,300.,300.); #1747= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1750= IFCEXTRUDEDAREASOLID(#1746,#1747,#36,2800.); #1753= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1750)); #1759= IFCPRODUCTDEFINITIONSHAPE($,$,(#1753)); #1763= IFCVIRTUALGRIDINTERSECTION((#200,#183),(0.,0.,0.)); #1766= IFCGRIDPLACEMENT(#280,#1763,$); #1769= IFCRELASSOCIATESMATERIAL('0AJItPgPX0NuEgejqR7P8f',#13,$,$,(#1716),#354); /* Column with grid placement ---------------------------------------------- */ #1779= IFCCOLUMN('09ERL8h6nBRBE$$PvUJIuO',#13,'CRE - 001',$,$,#1829,#1822,$,$); #1798= IFCDIRECTION((1.,0.)); #1802= IFCCARTESIANPOINT((0.,0.)); #1806= IFCAXIS2PLACEMENT2D(#1802,#1798); #1809= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1806,300.,300.); #1810= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1813= IFCEXTRUDEDAREASOLID(#1809,#1810,#36,2800.); #1816= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1813)); #1822= IFCPRODUCTDEFINITIONSHAPE($,$,(#1816)); #1826= IFCVIRTUALGRIDINTERSECTION((#200,#166),(0.,0.,0.)); #1829= IFCGRIDPLACEMENT(#280,#1826,$); #1832= IFCRELASSOCIATESMATERIAL('0o7iyvBu15aeZ8UMrdLbAj',#13,$,$,(#1779),#354); /* Column with grid placement ---------------------------------------------- */ #1842= IFCCOLUMN('1ZW6qv_7PEevosrWrjUrOw',#13,'CRE - 001',$,$,#1892,#1885,$,$); #1861= IFCDIRECTION((1.,0.)); #1865= IFCCARTESIANPOINT((0.,0.)); #1869= IFCAXIS2PLACEMENT2D(#1865,#1861); #1872= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1869,300.,300.); #1873= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1876= IFCEXTRUDEDAREASOLID(#1872,#1873,#36,2800.); #1879= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1876)); #1885= IFCPRODUCTDEFINITIONSHAPE($,$,(#1879)); #1889= IFCVIRTUALGRIDINTERSECTION((#200,#149),(0.,0.,0.)); #1892= IFCGRIDPLACEMENT(#280,#1889,$); #1895= IFCRELASSOCIATESMATERIAL('2g0UVZDhT2OA5mAph2RRwW',#13,$,$,(#1842),#354); /* Column with grid placement ---------------------------------------------- */ #1905= IFCCOLUMN('2$cnEmlKb7RxirtiLyffW9',#13,'CRE - 001',$,$,#1955,#1948,$,$); #1924= IFCDIRECTION((1.,0.)); #1928= IFCCARTESIANPOINT((0.,0.)); #1932= IFCAXIS2PLACEMENT2D(#1928,#1924); #1935= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1932,300.,300.); #1936= IFCAXIS2PLACEMENT3D(#40,#36,#28); #1939= IFCEXTRUDEDAREASOLID(#1935,#1936,#36,2800.); #1942= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#1939)); #1948= IFCPRODUCTDEFINITIONSHAPE($,$,(#1942)); #1952= IFCVIRTUALGRIDINTERSECTION((#200,#132),(0.,0.,0.)); #1955= IFCGRIDPLACEMENT(#280,#1952,$); #1958= IFCRELASSOCIATESMATERIAL('3fel0v29z0yfIc72Hd$FLH',#13,$,$,(#1905),#354); /* Column with grid placement ---------------------------------------------- */ #1968= IFCCOLUMN('2haSWJcSfEAgcrJRiuVsNA',#13,'CRE - 001',$,$,#2018,#2011,$,$); #1987= IFCDIRECTION((1.,0.)); #1991= IFCCARTESIANPOINT((0.,0.)); #1995= IFCAXIS2PLACEMENT2D(#1991,#1987); #1998= IFCRECTANGLEPROFILEDEF(.AREA.,'',#1995,300.,300.); #1999= IFCAXIS2PLACEMENT3D(#40,#36,#28); #2002= IFCEXTRUDEDAREASOLID(#1998,#1999,#36,2800.); #2005= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2002)); #2011= IFCPRODUCTDEFINITIONSHAPE($,$,(#2005)); #2015= IFCVIRTUALGRIDINTERSECTION((#200,#115),(0.,0.,0.)); #2018= IFCGRIDPLACEMENT(#280,#2015,$); #2021= IFCRELASSOCIATESMATERIAL('2mtSsiV6DBBBqw1_FHq9yw',#13,$,$,(#1968),#354); /* Beam with local placement ----------------------------------------------- */ #2031= IFCBEAM('0sj55LkZn33RYYV9cNp2vs',#13,'BMR - 001',$,$,#2085,#2074,$,$); #2050= IFCDIRECTION((1.,0.)); #2054= IFCCARTESIANPOINT((-100.,0.)); #2058= IFCAXIS2PLACEMENT2D(#2054,#2050); #2061= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2058,200.,200.); #2062= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2065= IFCEXTRUDEDAREASOLID(#2061,#2062,#36,12000.); #2068= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2065)); #2074= IFCPRODUCTDEFINITIONSHAPE($,$,(#2068)); #2078= IFCCARTESIANPOINT((-14000.,4000.,2800.)); #2082= IFCAXIS2PLACEMENT3D(#2078,#36,#28); #2085= IFCLOCALPLACEMENT(#90,#2082); #2088= IFCRELASSOCIATESMATERIAL('395DGAbFz7IRhGOTHDhBEA',#13,$,$,(#2031),#354); /* Beam with local placement ----------------------------------------------- */ #2100= IFCBEAM('3R6gApVrPDBBjeleun$ig8',#13,'BMR - 001',$,$,#2154,#2143,$,$); #2119= IFCDIRECTION((1.,0.)); #2123= IFCCARTESIANPOINT((-100.,0.)); #2127= IFCAXIS2PLACEMENT2D(#2123,#2119); #2130= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2127,200.,200.); #2131= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2134= IFCEXTRUDEDAREASOLID(#2130,#2131,#36,12000.); #2137= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2134)); #2143= IFCPRODUCTDEFINITIONSHAPE($,$,(#2137)); #2147= IFCCARTESIANPOINT((-10000.,4000.,2800.)); #2151= IFCAXIS2PLACEMENT3D(#2147,#36,#28); #2154= IFCLOCALPLACEMENT(#90,#2151); #2157= IFCRELASSOCIATESMATERIAL('0bQ8chmun9UOk$Z_NNlmg_',#13,$,$,(#2100),#354); /* Beam with local placement ----------------------------------------------- */ #2167= IFCBEAM('0QMS1qce10WvjrKIO5PpTf',#13,'BMR - 001',$,$,#2221,#2210,$,$); #2186= IFCDIRECTION((1.,0.)); #2190= IFCCARTESIANPOINT((-100.,0.)); #2194= IFCAXIS2PLACEMENT2D(#2190,#2186); #2197= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2194,200.,200.); #2198= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2201= IFCEXTRUDEDAREASOLID(#2197,#2198,#36,12000.); #2204= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2201)); #2210= IFCPRODUCTDEFINITIONSHAPE($,$,(#2204)); #2214= IFCCARTESIANPOINT((-6000.,4000.,2800.)); #2218= IFCAXIS2PLACEMENT3D(#2214,#36,#28); #2221= IFCLOCALPLACEMENT(#90,#2218); #2224= IFCRELASSOCIATESMATERIAL('2gdBfewsLA5Q6MxOyuBaJS',#13,$,$,(#2167),#354); /* Beam with local placement ----------------------------------------------- */ #2234= IFCBEAM('2Ib4Kw7NbENgEHiTJh_Leu',#13,'BMR - 001',$,$,#2288,#2277,$,$); #2253= IFCDIRECTION((1.,0.)); #2257= IFCCARTESIANPOINT((-100.,0.)); #2261= IFCAXIS2PLACEMENT2D(#2257,#2253); #2264= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2261,200.,200.); #2265= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2268= IFCEXTRUDEDAREASOLID(#2264,#2265,#36,12000.); #2271= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2268)); #2277= IFCPRODUCTDEFINITIONSHAPE($,$,(#2271)); #2281= IFCCARTESIANPOINT((-2000.,4000.,2800.)); #2285= IFCAXIS2PLACEMENT3D(#2281,#36,#28); #2288= IFCLOCALPLACEMENT(#90,#2285); #2291= IFCRELASSOCIATESMATERIAL('1BKlPhJQj4buntvqU28dfk',#13,$,$,(#2234),#354); /* Beam with local placement ----------------------------------------------- */ #2301= IFCBEAM('3Hx5aT6pD1iPGYA3CCHPRS',#13,'BMR - 001',$,$,#2359,#2344,$,$); #2320= IFCDIRECTION((1.,0.)); #2324= IFCCARTESIANPOINT((-100.,0.)); #2328= IFCAXIS2PLACEMENT2D(#2324,#2320); #2331= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2328,200.,200.); #2332= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2335= IFCEXTRUDEDAREASOLID(#2331,#2332,#36,16000.); #2338= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2335)); #2344= IFCPRODUCTDEFINITIONSHAPE($,$,(#2338)); #2348= IFCDIRECTION((1.9428903E-16,-1.,0.)); #2352= IFCCARTESIANPOINT((-14000.,4000.,2800.)); #2356= IFCAXIS2PLACEMENT3D(#2352,#36,#2348); #2359= IFCLOCALPLACEMENT(#90,#2356); #2362= IFCRELASSOCIATESMATERIAL('3aQPpPgfX3hR4JMj79gyHg',#13,$,$,(#2301),#354); /* Beam with local placement ----------------------------------------------- */ #2372= IFCBEAM('1Eouahjef86QHNj1gS81gC',#13,'BMR - 001',$,$,#2426,#2415,$,$); #2391= IFCDIRECTION((1.,0.)); #2395= IFCCARTESIANPOINT((-100.,0.)); #2399= IFCAXIS2PLACEMENT2D(#2395,#2391); #2402= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2399,200.,200.); #2403= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2406= IFCEXTRUDEDAREASOLID(#2402,#2403,#36,12000.); #2409= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2406)); #2415= IFCPRODUCTDEFINITIONSHAPE($,$,(#2409)); #2419= IFCCARTESIANPOINT((2000.,4000.,2800.)); #2423= IFCAXIS2PLACEMENT3D(#2419,#36,#28); #2426= IFCLOCALPLACEMENT(#90,#2423); #2429= IFCRELASSOCIATESMATERIAL('12hCI2$Af87h_yq7FqKlS_',#13,$,$,(#2372),#354); /* Beam with local placement ----------------------------------------------- */ #2439= IFCBEAM('2inLgxVS94Te6b5ADXjH94',#13,'BMR - 001',$,$,#2497,#2482,$,$); #2458= IFCDIRECTION((1.,0.)); #2462= IFCCARTESIANPOINT((-100.,0.)); #2466= IFCAXIS2PLACEMENT2D(#2462,#2458); #2469= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2466,200.,200.); #2470= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2473= IFCEXTRUDEDAREASOLID(#2469,#2470,#36,16000.); #2476= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2473)); #2482= IFCPRODUCTDEFINITIONSHAPE($,$,(#2476)); #2486= IFCDIRECTION((1.6653345E-16,-1.,0.)); #2490= IFCCARTESIANPOINT((-14000.,8000.,2800.)); #2494= IFCAXIS2PLACEMENT3D(#2490,#36,#2486); #2497= IFCLOCALPLACEMENT(#90,#2494); #2500= IFCRELASSOCIATESMATERIAL('3SSTTenEP0ZxzQoK27AEY3',#13,$,$,(#2439),#354); /* Beam with local placement ----------------------------------------------- */ #2510= IFCBEAM('1v5rDYwSnB7gVTP_r2LzCU',#13,'BMR - 001',$,$,#2568,#2553,$,$); #2529= IFCDIRECTION((1.,0.)); #2533= IFCCARTESIANPOINT((-100.,0.)); #2537= IFCAXIS2PLACEMENT2D(#2533,#2529); #2540= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2537,200.,200.); #2541= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2544= IFCEXTRUDEDAREASOLID(#2540,#2541,#36,16000.); #2547= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2544)); #2553= IFCPRODUCTDEFINITIONSHAPE($,$,(#2547)); #2557= IFCDIRECTION((2.2204460E-16,-1.,0.)); #2561= IFCCARTESIANPOINT((-14000.,10000.,2800.)); #2565= IFCAXIS2PLACEMENT3D(#2561,#36,#2557); #2568= IFCLOCALPLACEMENT(#90,#2565); #2571= IFCRELASSOCIATESMATERIAL('1X$dpCdIr83vpygtBICfMM',#13,$,$,(#2510),#354); /* Beam with local placement ----------------------------------------------- */ #2581= IFCBEAM('0z$eamUiL5uvdZJOfKdMkc',#13,'BMR - 001',$,$,#2639,#2624,$,$); #2600= IFCDIRECTION((1.,0.)); #2604= IFCCARTESIANPOINT((-100.,0.)); #2608= IFCAXIS2PLACEMENT2D(#2604,#2600); #2611= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2608,200.,200.); #2612= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2615= IFCEXTRUDEDAREASOLID(#2611,#2612,#36,16000.); #2618= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2615)); #2624= IFCPRODUCTDEFINITIONSHAPE($,$,(#2618)); #2628= IFCDIRECTION((2.2204460E-16,-1.,0.)); #2632= IFCCARTESIANPOINT((-14000.,14000.,2800.)); #2636= IFCAXIS2PLACEMENT3D(#2632,#36,#2628); #2639= IFCLOCALPLACEMENT(#90,#2636); #2642= IFCRELASSOCIATESMATERIAL('1lkTw9iNT77A3UD5oHSTav',#13,$,$,(#2581),#354); /* Beam with local placement ----------------------------------------------- */ #2652= IFCBEAM('0HgX8eMdT5IAlhYvOpq09J',#13,'BMR - 001',$,$,#2710,#2695,$,$); #2671= IFCDIRECTION((1.,0.)); #2675= IFCCARTESIANPOINT((-100.,0.)); #2679= IFCAXIS2PLACEMENT2D(#2675,#2671); #2682= IFCRECTANGLEPROFILEDEF(.AREA.,'',#2679,200.,200.); #2683= IFCAXIS2PLACEMENT3D(#40,#32,#36); #2686= IFCEXTRUDEDAREASOLID(#2682,#2683,#36,16000.); #2689= IFCSHAPEREPRESENTATION(#53,'Body','SweptSolid',(#2686)); #2695= IFCPRODUCTDEFINITIONSHAPE($,$,(#2689)); #2699= IFCDIRECTION((2.2204460E-16,-1.,0.)); #2703= IFCCARTESIANPOINT((-14000.,16000.,2800.)); #2707= IFCAXIS2PLACEMENT3D(#2703,#36,#2699); #2710= IFCLOCALPLACEMENT(#90,#2707); #2713= IFCRELASSOCIATESMATERIAL('0e9JZKFZHE1xGhwKv0kdNS',#13,$,$,(#2652),#354); /* assignment to spatial structure ------------------------------------------ */ #2723= IFCRELCONTAINEDINSPATIALSTRUCTURE('16oImQoYj9_A1f$3cMD$tG',#13,'BuildingStoreyContainer','BuildingStoreyContainer for Elements',(#283, #293,#519,#582,#645,#708,#771,#834,#897,#960,#1023,#1086,#1149,#1212,#1275,#1338,#1401,#1464,#1527,#1590,#1653,#1716,#1779,#1842,#1905,#1968,#2031,#2100,#2167,#2234,#2301,#2372,#2439,#2510,#2581,#2652),#93); #2767= IFCRELAGGREGATES('0_hC48GjH8oB6PdJvbX9vr',#13,'BuildingContainer','BuildingContainer for BuildingStories',#77,(#93)); #2771= IFCRELAGGREGATES('2a9WYlGob2OvXZ5E5NGAwK',#13,'SiteContainer','SiteContainer For Buildings',#64,(#77)); #2773= IFCRELAGGREGATES('3RXI8OG4DF5fPc9Gd_kmYm',#13,'ProjectContainer','ProjectContainer for Sites',#54,(#64)); ENDSEC; END-ISO-10303-21;