AS1 — REAL STEP ASSEMBLY · 18 PARTS
0 l-bracket (depth 2) -- 50.00x60.00x100.00 mm | 3937 thou
1 nut (depth 3) -- 20.00x15.00x3.00 mm | 787 thou
2 bolt (depth 3) -- 15.00x15.00x37.00 mm | 1457 thou
3 nut (depth 3) -- 20.00x15.00x3.00 mm | 787 thou
4 bolt (depth 3) -- 15.00x15.00x37.00 mm | 1457 thou
5 nut (depth 3) -- 20.00x15.00x3.00 mm | 787 thou
6 bolt (depth 3) -- 15.00x15.00x37.00 mm | 1457 thou
7 plate (depth 1) -- 180.00x150.00x20.00 mm | 7087 thou
8 l-bracket (depth 2) -- 50.00x60.00x100.00 mm | 3937 thou
9 nut (depth 3) -- 20.00x15.00x3.00 mm | 787 thou
10 bolt (depth 3) -- 15.00x15.00x37.00 mm | 1457 thou
11 nut (depth 3) -- 20.00x15.00x3.00 mm | 787 thou
12 bolt (depth 3) -- 15.00x15.00x37.00 mm | 1457 thou
13 nut (depth 3) -- 20.00x15.00x3.00 mm | 787 thou
14 bolt (depth 3) -- 15.00x15.00x37.00 mm | 1457 thou
15 rod (depth 2) -- 10.00x10.00x200.00 mm | 7874 thou
16 nut (depth 2) -- 20.00x15.00x3.00 mm | 787 thou
17 nut (depth 2) -- 20.00x15.00x3.00 mm | 787 thou
ENGINEERING TWIN · assembly
Every value measured by sovereign gated organs from the STEP file itself — tessellation, ray-cast wall thickness, unit conversion, teardown order. No browser-side math.
#TWIN|nut
#F|Bounding box|20.00 x 15.00 x 3.00 mm
#F|Max extent|20.00 mm / 787 thou
#F|Min wall|3.00 mm / 118 thou
#F|Tessellation|8 / 8 faces (6 planar, 2 NURBS)
#F|Mesh|110 verts, 128 tris, 2 shells
#F|Thickness misses|0 of 128 triangles
#F|Extent ratio|min:max = 150 : 1000
#F|Shape descriptor|719, 108 permille -- vertex-covariance, sampling-weighted
#F|Teardown|step 1 of 9
#F|Source|as1.stp ISO-10303-21 units mm declared in file
#TWIN|rod
#F|Bounding box|10.00 x 10.00 x 200.00 mm
#F|Max extent|200.00 mm / 7874 thou
#F|Min wall|9.92 mm / 391 thou
#F|Tessellation|4 / 4 faces (2 planar, 2 NURBS)
#F|Mesh|102 verts, 108 tris, 3 shells
#F|Thickness misses|0 of 108 triangles
#F|Extent ratio|min:max = 50 : 1000
#F|Shape descriptor|1, 1 permille -- vertex-covariance, sampling-weighted
#F|Teardown|step 3 of 9
#F|Source|as1.stp ISO-10303-21 units mm declared in file
#TWIN|bolt
#F|Bounding box|15.00 x 15.00 x 37.00 mm
#F|Max extent|37.00 mm / 1457 thou
#F|Min wall|3.00 mm / 118 thou
#F|Tessellation|7 / 7 faces (3 planar, 4 NURBS)
#F|Mesh|204 verts, 220 tris, 5 shells
#F|Thickness misses|0 of 220 triangles
#F|Extent ratio|min:max = 405 : 1000
#F|Shape descriptor|100, 81 permille -- vertex-covariance, sampling-weighted
#F|Teardown|step 2 of 9
#F|Source|as1.stp ISO-10303-21 units mm declared in file
#TWIN|l-bracket
#F|Bounding box|50.00 x 60.00 x 100.00 mm
#F|Max extent|100.00 mm / 3937 thou
#F|Min wall|4.15 mm / 163 thou
#F|Tessellation|16 / 16 faces (8 planar, 8 NURBS)
#F|Mesh|417 verts, 484 tris, 5 shells
#F|Thickness misses|0 of 484 triangles
#F|Extent ratio|min:max = 500 : 1000
#F|Shape descriptor|349, 145 permille -- vertex-covariance, sampling-weighted
#F|Teardown|step 5 of 9
#F|Source|as1.stp ISO-10303-21 units mm declared in file
#TWIN|plate
#F|Bounding box|180.00 x 150.00 x 20.00 mm
#F|Max extent|180.00 mm / 7087 thou
#F|Min wall|9.93 mm / 391 thou
#F|Tessellation|18 / 18 faces (6 planar, 12 NURBS)
#F|Mesh|616 verts, 708 tris, 7 shells
#F|Thickness misses|0 of 708 triangles
#F|Extent ratio|min:max = 111 : 1000
#F|Shape descriptor|71, 36 permille -- vertex-covariance, sampling-weighted
#F|Teardown|step 8 of 9
#F|Source|as1.stp ISO-10303-21 units mm declared in file
#TWIN|_assembly
#F|Solid parts|5 attributed from file semantics
#F|Face coverage|53 / 53 tessellated
#F|Total mesh|1449 verts, 1648 tris
#F|Thinnest wall|3.00 mm across all parts
#F|STEP entities|6425