The timing is only rough in the intro but it's easy to pick up from
listening to the track. The main riff is just about exact.

Intro
  x       x       x       x       |       x       x       x       |
E|--------------------------------|-----------------------8-------|
B|----------------------------8---|-----8-9-8-----8---------------|
G|---7-8--10--7-8----7-8-10-------|-----------10------------------|
D|10--------------10--------------|-------------------------------|
A|--------------------------------|-------------------------------|
E|--------------------------------|-------------------------------|

Main Riff
  x       x       x       x       |
E|--------------------------------|
B|--------------------------------|
G|------------------------------1-0
D|----1-------1--------3-----3----|
A|3-------3-----3-1-------3-------|
E|--------------------------------|

You can build the chords from the notes in the intro,
the riff is alternating Ebmin  then Fmin , and at the end goes
somewhere with a C  and Bb . The chorus uses all four chords
in what could be Eb | F | C | Bb  - Just play around with it
by barring the 6th and 8th frets respectively - they are all
nice and close together. Solo is around the same place.