xx Feature Contents 18-1 Making a Fillet Weld in the Horizontal Welding Position ............. 266 18-2 Welding a Butt Joint in the Horizontal Position ........................... 267 18-3 Making a Fillet Weld on a Lap Joint in the Vertical Welding Position ........ 268 18-4 Making a Fillet Weld on a T-Joint in the Vertical Welding Position ........ 270 18-5 Welding a Butt Joint in the Vertical Welding Position ................. 270 18-6 Making a Fillet Weld on a T-Joint in the Overhead Welding Position ........ 272 18-7 Welding a Butt Joint in the Overhead Welding Position .............. 272 GTAW 21-1 Laying a Bead on Plate without Filler Metal ....................................... 309 21-2 Laying a Bead on Plate with Filler Metal ....................................... 310 21-3 Making an Edge Weld without Filler Metal ....................................... 313 21-4 Making a Lap Joint without Filler Metal ....................................... 313 21-5 Making a Lap Joint with Filler Metal ....................................... 314 21-6 Welding a T-Joint with a Fillet Weld ..................................... 316 21-7 Welding a Butt Joint ......................... 317 21-8 Welding Other Base Metals ............. 317 22-1 Making a Horizontal Fillet Weld on a Lap Joint ................................. 325 22-2 Making a Horizontal Fillet Weld on a T-Joint ...................................... 326 22-3 Making a Horizontal Butt Weld ......... 327 22-4 Making a Vertical Fillet Weld ............ 329 22-5 Making a Vertical Butt Weld ............. 329 22-6 Making an Overhead Fillet Weld on a T-Joint ...................................... 330 22-7 Making an Overhead Butt Weld ....... 331 Practical Exercises General 6-1 Measuring in the US Customary and SI Metric Systems ....................... 77 8-1 Identifying Lines and Points on a Three-View Drawing ..................... 109 SMAW 12-1 Running a Weld Bead Using an Open Arc ......................................176 12-2 Fillet Weld on a T-Joint in the Flat Welding Position ....................... 177 12-3 V-Groove Butt Joint in the Flat Welding Position ....................... 180 13-1 Fillet Weld on a Lap Joint in the Horizontal Welding Position ............. 188 13-2 Fillet Weld on a T-Joint in the Horizontal Welding Position ............. 189 13-3 V-Groove Weld on a Butt Joint in the Horizontal Welding Position ....... 190 13-4 Fillet Weld on a Lap Joint in the Vertical Welding Position ................. 191 13-5 Bevel-Groove Weld on a Butt Joint—Uphill ............................. 192 13-6 Fillet Weld on a T-Joint in the Overhead Welding Position .............. 193 13-7 V-Groove Weld for a Butt Joint in the Overhead Welding Position ........ 194 14-1 Surfacing with a Shielded Metal Arc .......................................... 204 GMAW/FCAW 17-1 Laying a Weld Bead on a Plate ........ 251 17-2 Making a Fillet Weld on a Lap Joint .......................................... 255 17-3 Placing a Fillet Weld on a T-Joint ..... 255 17-4 Welding a Square Groove Butt Joint .......................................... 258