The essentials of descriptive geometry . Problem 286. Ventilator Cowl with Y-Connection and Square Hood A B C D E F G H K L 44 M 1818 N 446 0 X Y Z a 32 666 12 25 18 16 12 18 8 888 4S 45 105 b 32 12 26 18 16 12 18 8 60 45 105 c 36 12 30 14 18 10 12 12 6 18 60 60 105 MODEL MAKING 195. Problem 287. Square Hood with Y-Connection, Elbow, andTransition Piece A B C D E P G 888 H K L 8 8 1^ M 8 8 ~8^ N 0 888 8 X Y 454560 z 60 4545 a 32 666 12 26 18 16 18 12 18 45 b 32 12 26 18 16 20 10 18 68 60 c 32 12 26 18 16 20 10 18 75 196 ESSENTIALS OF DESCRIPTIVE GEOMETRY

---

Size: 1396px × 1790px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, bookidcu3192400462, bookyear1915