3. Next, using this formula below, locate the first mark. Distance to the obstruction is (24") - (Offset (4") x Multiplier 2.0) + Shrinkage (1") = First Mark. Make sure to draw a line completing around the EMT. 24" _ 8|? + 1" = 17" 4. Place the first mark at 17" from the end of the EMT. , 17" - I x '____\"| 5. Place the second mark back g" from the rst mark. l This will be the Second bend. 8\" It. I 6. Place the third mark 10" past the first mark. ._. 1" 42' 6. Finally, place the fourth mark 8" from the end of the third. l-'e 3" A; 7. Now using the instructions on the next page and/or the lpads. Make the four bend saddle