Intro pt.1:
   e
E|--------------------| |
B|--------------------| |
G|--------~~~---------| |
D|-2-----8/9~~~-------| |
A|-2------~~~---------| |
E|-0------------------| | x3
    let the e ring, quite possibly a second
    guitar doing the vibrating there...

Intro pt.2, and main riff:
   e                    f# e
E|--------------------------| |
B|--------------------------| |
G|--------------------------| |  x3 in the intro
D|-2--2--2--2--2--2--2--24-2| |  x7 in the verse
A|-2--2--2--2--2--2--2--24-2| |  just listen to the record
E|-0--0--0--0--0--0--0--02-0| |

   b g a g   e            d d# e             b
E|---------|-------------|------------------------|
B|---------|-------------|------------------------|
G|-4---2---|-------------|-7-8-9--9--9--9--9/16---|
D|-4---2---|-2--2--2--22-|-7-8-9--9--9--9--9/16---|
A|-2---0---|-2--2--2--22-|-5-6-7--7--7--7--7/14---|
E|---3---3-|-0--0--0--00-|------------------------|
             1st time       2nd time         before the solo, it doesen't
                                             slide to the 14th fret like that
                                             it just holds the e for another bar

Solo-thingy:

E|------------------------------| |
B|------------------------------| |
G|------------------------------| |
D|-------------17--15--14--13---| |
A|-------------15--13--12--11---| |
E|-/12--15-12-------------------| | x2

E|-----------------------------------| |
B|-----------------------------------| |
G|-----------------------12----14/15-| |
D|--------------12----14----14-------| |
A|--------12-14----14----------------| |
E|-/12-15----------------------------| | x2