Intro:
Just guitar, wait for the first line, then bass and drums
Verses:
G:--------------------------------
D:--------------------------------
A:2/5-5-7-7--10-9-10-9-10--5-5-7-7
E:--------------------------------
Chorus:
G:
D:---------------------------
A:----5----------------------
E:7-7---7-6-5-5-5--0-4-5-5-6-
Do this twice, then on the third time, stop at 5-5-5-, then go back to verses. After that,
Bridge
G:------------------------------
D:------------------------7-8-9-
A:-7---5-----5-6-7--7-8-9-------
E:--------7-7-------------------
Do that twice, then go back to verses, then the bridge again, then
[ Tab from: https://www.guitartabs.cc/tabs/b/black_sabbath/iron_man_btab_ver_6.html ]
Before Lead:
G:------------------------
D:-11-9-------------------
A:-----11-10-9--7---------
E:----------------0-7h9-9-
Do that twice, and then
During Lead
G:-------------------------------------
D:-------------------------------------
A:-------------------------------------
E:-7-9-9-9-9-9-9-9-9-7-9-9-9-9 etc. . .
Then a whole bunch of messed up stuff, just listen to the song, and play the
parts in that order. The last part during the second lead
Second Lead
G:------------------------------------------------
D:------------------------------------------------
A:-7-7-7-7-7--5-5-5-5-5-5--4-4-4-4-4-4--3-3-3-3-3- about 2 or 3x
E:------------------------------------------------
I don't know the exact amount of times you play each note, but just listen to the song