intro:

e -----------------------------------|
B -----------------------------------|
G -----------------------------------|
D -----------------------------------|
A -----------------------------------|
E -999999888855555/999888555555555555|

harmoniser produces the next part (use it if you dont have a harmoniser)

e ----------------------------------|
B ----------------------------------|
G ----------------------------------|
D ----------------------------------|
A -88888877744444/888887774444444444|
e -99999988855555/999998885555555555|

Rapid alternate picking... don't lift your finger off the string as you move between notes

Heavy bit:

e -------------------------------------||
B -------------------------------------||
G -------------------------------------||
D -11-xx-10-xx-7-x-11-10-7-7-7-7-7-7-7-||x4
A -11-xx-10-xx-7-x-11-10-7-7-7-7-7-7-7-||
E -9--xx-8--xx-5-x-9--8--5-5-5-5-5-5-5-||

light fuzz:

e -------------------------------------||
B -------------------------------------||
G -------------------------------------||
D -11-xx-10-xx-7-x-11-10-7-7-7-7-7-7-7-||x2
A -11-xx-10-xx-7-x-11-10-7-7-7-7-7-7-7-||
E -9--xx-8--xx-5-x-9--8--5-5-5-5-5-5-5-||


Not a notion what effects Derek is using for this but i take it that these are the notes:

e ---------------------------------------||
B -14-13-10-/-14-13-10-10-10-10-10-10-10-||
G ---------------------------------------||
D ---------------------------------------||x2
A ---------------------------------------||
E ---------------------------------------||

Heavy Bit again, then:


e ---------------|
B ---------------|
G ---------------|
D ---------------|
A ---------------|
E -0-0-0-0-0-0-0-|

don't be afraid to give that open E a good whack when you hit it...ends on an open E and 
Derek just messing around with feedback

Ridiculous song...love it.