#FIG 2.1 80 2 1 3 0 1 -1 0 0 21 0.000 1 0.000 244 421 2 2 244 421 246 422 1 3 0 1 -1 0 0 21 0.000 1 0.000 518 421 2 2 518 421 520 422 1 3 0 1 -1 0 0 21 0.000 1 0.000 436 136 2 2 436 136 438 137 1 3 0 1 -1 0 0 21 0.000 1 0.000 326 136 2 2 326 136 328 137 2 1 0 1 -1 0 0 0 0.000 0 0 0 237 414 249 426 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 0 0 512 414 524 426 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 0 0 430 130 442 142 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 0 0 320 130 332 142 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 0 0 308 155 308 146 372 146 372 457 253 457 253 430 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 0 0 235 430 235 476 528 476 528 430 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 0 0 454 155 454 146 390 146 390 457 509 457 509 430 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 0 0 290 155 290 127 354 127 354 91 409 91 409 127 473 127 473 155 9999 9999 2 2 0 2 -1 0 0 5 0.000 0 0 0 390 155 454 155 454 173 390 173 390 155 9999 9999 2 3 0 2 -1 0 0 5 0.000 0 0 0 253 411 345 411 345 338 363 338 363 411 372 411 372 430 253 430 253 411 9999 9999 2 2 0 2 -1 0 0 5 0.000 0 0 0 390 411 509 411 509 430 390 430 390 411 9999 9999 2 3 0 2 -1 0 0 5 0.000 0 0 0 308 155 372 155 372 173 363 173 363 265 345 265 345 173 308 173 308 155 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 1 0 0 0 1.000 4.000 8.000 299 196 299 159 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 1 0 0 0 1.000 4.000 8.000 463 201 463 164 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 1 0 0 0 1.000 4.000 8.000 518 407 518 370 9999 9999 2 1 0 1 -1 0 0 0 0.000 0 1 0 0 0 1.000 4.000 8.000 244 407 244 370 9999 9999 2 3 0 2 -1 0 0 5 0.000 0 0 0 290 155 290 173 198 173 198 411 235 411 235 430 198 430 198 503 564 503 564 430 528 430 528 411 564 411 564 173 473 173 473 155 582 155 582 521 180 521 180 155 290 155 9999 9999 2 3 0 2 -1 0 0 3 0.000 0 0 0 161 155 290 155 290 127 354 127 354 91 409 91 409 127 473 127 473 155 601 155 381 45 161 155 9999 9999 2 2 0 1 -1 0 0 3 0.000 0 0 0 308 146 372 146 372 155 308 155 308 146 9999 9999 2 2 0 1 -1 0 0 3 0.000 0 0 0 390 146 454 146 454 155 390 155 390 146 9999 9999 3 3 0 1 -1 0 0 0 0.000 0 0 381 95 372 104 381 114 390 123 381 132 372 123 381 114 390 104 381 95 9999 9999 386.153 95.250 376.085 95.250 371.966 99.375 371.966 109.458 379.034 111.495 383.204 115.671 390.271 117.708 390.271 127.792 386.153 131.917 376.085 131.917 371.966 127.792 371.966 117.708 379.034 115.671 383.204 111.495 390.271 109.458 390.271 99.375 386.153 95.250 376.085 95.250 3 2 0 1 -1 0 0 0 0.000 0 1 0 0 1.000 4.000 8.000 326 123 335 86 390 72 518 68 9999 9999 15.932 -9.250 326.940 101.387 329.228 92.220 347.611 73.809 377.334 74.164 412.249 69.224 444.283 68.078 15.932 -9.250 3 2 0 1 -1 0 0 0 0.000 0 1 0 0 1.000 4.000 8.000 431 123 441 100 518 72 9999 9999 15.932 -9.250 434.630 109.111 436.918 103.382 452.970 87.954 472.419 81.079 15.932 -9.250 3 2 0 1 -1 0 0 0 0.000 0 1 0 0 1.000 4.000 8.000 253 407 271 356 294 329 9999 9999 15.932 -9.250 261.986 377.337 266.563 364.733 274.441 351.006 280.162 344.131 15.932 -9.250 3 2 0 1 -1 0 0 0 0.000 0 1 0 0 1.000 4.000 8.000 505 402 473 370 422 334 349 324 9999 9999 15.932 -9.250 486.581 383.345 478.572 375.324 461.784 360.956 436.499 339.204 409.686 328.585 391.380 326.293 15.932 -9.250 4 0 0 12 0 -1 0 0.000 4 12 88 523 72 Return Dampers? 4 0 0 12 0 -1 0 0.000 4 12 34 290 315 Supply 4 0 0 12 0 -1 0 0.000 4 12 46 303 334 Dampers 4 1 0 16 0 -1 0 0.000 4 15 312 381 22 Schematic of Two-Zone Dampered Installation