Alexisonfire - Rough Hands Chords & Tabs

i am sure this tab is 100% correct however message me if you think their is any parts 
are wrong
the 15s and 14s are the 14th and 15th fret if anyone gets confused
Tabbed by Joe_ayr rate please!

tuning
Gb
Db
Ab
Eb

Riff 1
Gb|------------------------------------|
Db|------------------------------------|
Ab|------------------------------------| x6
Eb|-00000000-33333333-88888888-77777777|

Riff 2
Gb|----------------------------------------------------|
Db|----------------------------------------------------|
Ab|-77777777-11111111-1515151515151515-1414141414141414| x 4
Eb|----------------------------------------------------|

Riff 3
Gb|------------------------------|
Db|------------------------------| x4
Ab|------------------------------|
Eb|-0-8-7-0-3333-5555555555555555|
[ Tab from: https://www.guitartabs.cc/tabs/a/alexisonfire/rough_hands_btab.html ]
Riff 1
Gb|------------------------------------|
Db|------------------------------------|
Ab|------------------------------------| x6
Eb|-00000000-33333333-88888888-77777777|

Riff 2
Gb|----------------------------------------------------|
Db|----------------------------------------------------|
Ab|-77777777-11111111-1515151515151515-1414141414141414| x 4
Eb|----------------------------------------------------|

Their is a Gap here then

Riff 2
Gb|----------------------------------------------------|
Db|----------------------------------------------------|
Ab|-77777777-11111111-1515151515151515-1414141414141414| x 3
Eb|----------------------------------------------------|

Riff 3
Gb|------------------------------|
Db|------------------------------| x4
Ab|------------------------------|
Eb|-0-8-7-0-3333-5555555555555555|

And then Fade out with the rest of it Quite an easy song just make sure you get the 
right