<s>
In	O
project	O
management	O
,	O
the	O
resource	B-Architecture
breakdown	I-Architecture
structure	I-Architecture
(	O
RBS	O
)	O
is	O
a	O
hierarchical	O
list	O
of	O
resources	O
related	O
by	O
function	O
and	O
resource	O
type	O
that	O
is	O
used	O
to	O
facilitate	O
planning	O
and	O
controlling	O
of	O
project	O
work	O
.	O
</s>
<s>
The	O
Resource	B-Architecture
Breakdown	I-Architecture
Structure	I-Architecture
includes	O
,	O
at	O
a	O
minimum	O
,	O
the	O
personnel	O
resources	O
needed	O
for	O
successful	O
completion	O
of	O
a	O
project	O
,	O
and	O
preferably	O
contains	O
all	O
resources	O
on	O
which	O
project	O
funds	O
will	O
be	O
spent	O
,	O
including	O
personnel	O
,	O
tools	O
,	O
machinery	O
,	O
materials	O
,	O
equipment	O
and	O
fees	O
and	O
licenses	O
.	O
</s>
