Simplified symbols EXTERNAL SECTION EXTERNAL THREADS ELEVATION SECTION INTERNAL THREADS Shanghai Jiao Tong University 11
Shanghai Jiao Tong University 11 Simplified symbols
Chamfer CYLINDRICAL CHAMFER THE FEATURE THE DRAWING Dimensioned degree X height 30X3 45X3(1.e,3X3) Shanghai Jiao Tong University 12
Shanghai Jiao Tong University 12 Chamfer
Counterbore Dimensioned dia X height 20 CBORE 12 DEEP Shanghai Jiao Tong University 13
Shanghai Jiao Tong University 13 Counterbore
Countersink Dimensioned dia X degrees Φ12X82CSK Shanghai Jiao Tong University 14
Shanghai Jiao Tong University 14 Countersink
Title Block :A1E23SACABBR HN PttirIo N华 2261■ STOCK REMOVAL 112122U. 子T团 1季6 1E2514 COMPUTER SERV INTPR 忙地. A DEMASK DE HF COX PT 】 Shanghai Jiao Tong University 15
Shanghai Jiao Tong University 15 Title Block