WBS Code	Activity Name	Predecessor(s)	Duration (hours)	Explanation on duration
1	Charter signed off		1	To read and sign charter
2	Purchase supplies		3	Estimate of going to store(s) and buying supplies
3	Shutters
3.1	Repair shutters	2	2	Small repairs needed
3.2	Paint shutters	3.1	1	Not a big area to paint
3.3	Hang shutters	7.2	0.5	need to make sure in correct position
4	Porch
4.1	Repair porch	2	8	Days work
4.2	Paint porch	4.1	5	Decent area to paint
5	Floor
5.1	Repair floor	2	8	Days work
5.2	Sand floor	5.1	4	Needs patience to deliver quality
5.3	Refinish (paint) floor	5.2	6	Decent area to paint
6	Painting
6.1	Paint ceilings	5.2	8	Difficult area to paint
6.2	Paint doors	6.1	5	Few doors to paint
6.3	Paint interior walls	6.2	8	Days work
6.4	Paint exterior walls	4.2	8	Days work
7	Windows
7.1	Wash exterior windows	6.4	4	Few windows to clean
7.2	Wash interior windows	6.3	4	Few windows to clean
7.3	Hang curtains	6.2, 7.2	2	Wont take that long
8	Project Completion

For the above table, what is the COMPLETE Activity on Node (AoN) network diagram (including float, ES, EF, LS, LF)?