453/ Dynamic Positioning Operations / 992
Dy
na
m
ic
P
ositionin
g
O
p
erations
BOS-
P
RD-2
6
.900
6
0
6
ma
i
ntenance
,
the
i
dent
i
f
i
cat
i
on
of
operat
i
ona
l
r
i
s
k
and
the
competence
of
personne
l. T
hese
D
ynam
i
c
Pos
i
t
i
on
i
ng
G
o
l
den
R
u
l
es
ref
l
ect
the
li
n
k
ages
between
these
three
k
ey e
l
ements
.
4.
2 Dy
na
m
ic
P
ositionin
g
co
d
e o
f p
ractice an
d ph
iloso
phy
overvie
w
4.
2
.1
A
si
mp
le
Dy
na
m
ic
P
ositionin
g
co
d
e o
f p
ractice; t
h
e
B
o
u
r
b
on
Dy
na
m
ic
P
ositionin
g
“G
ol
d
en
Ru
les
”
BO
U
RBON i
s
comm
i
tted
to
supp
l
y
i
ng
our
c
li
ents w
i
th modern
standard
i
zed
D
P
vesse
l
s
.
T
he
BO
U
RBON D
P
code
of
pract
i
ce
and
the
assoc
i
ated
D
ynam
i
c
Pos
i
t
i
on
i
ng
G
o
l
den
R
u
l
es
summar
i
ze
our
DP Procedures
and
DP Best Practices. These procedures
are
based
on
D
P
i
nc
i
dents
and
e
x
per
i
ences
i
n
our
O
rgan
i
zat
i
on
.
T
hey
are
not
i
ntended
to
address
or
ant
i
c
i
pate
every
s
i
tuat
i
on
but
are meant to re
i
nforce
those
cr
i
t
i
ca
l
areas
of
our
e
xi
st
i
ng
D
P management
systems
that
present
a
h
i
gh
r
i
s
k
of
ser
i
ous
D
P
stat
i
on
k
eep
i
ng
i
nc
i
dent
i
f
not
fo
ll
owed
. T
herefore
,
they must be
adhered
to at
a
ll
t
i
mes when
operat
i
ng
on
D
P
.
T
he
D
ynam
i
c
Pos
i
t
i
on
i
ng
G
o
l
den
R
u
l
es
are
app
li
cab
l
e
on
board
any
BO
U
RBON D
P
vesse
l
and
the
pr
i
nc
i
p
l
es
be
l
ow
cover
a
ll
types
of wor
k
our
vesse
l
s
are
lik
e
l
y
to
do on
D
P:
S
erv
i
ng
our
c
li
ents
and meet
i
ng
or
e
x
ceed
i
ng
the
i
r
e
x
pectat
i
ons
w
i
th
regards
to
D
P
operat
i
ons
w
ill
resu
l
t
i
n
more
opportun
i
t
i
es
. W
here
you
see
opportun
i
t
i
es
to
safe
l
y
and
econom
i
ca
ll
y
de
li
ver
better
offshore
serv
i
ces
on
D
P
than e
x
pected
,
p
l
ease: A
l
ways meet or
e
x
ceed
c
li
ent
D
P
re
q
u
i
rements
.
A
fundamenta
l
aspect
of
successfu
l D
P
operat
i
ons
i
s
the
k
ey
D
P
personne
l
:
each
DP
O
,
E
T/
E
TO
,
E
OW
,
(P
ro
j
ect
) Sup
erinten
d
ent
(SI)
br
i
ngs
i
nd
i
v
i
dua
l
s
kill
s
and
k
now
l
edge
to
the
j
ob
. N
obody
i
s
e
x
pected
to
k
now
how
to
do
everyth
i
ng:
A
l
ways
i
nvo
l
ve
the
r
i
ght
peop
l
e
i
n
dec
i
s
i
ons
that
affect
D
P
procedures
and
D
P
e
q
u
i
pment
.
R
u
l
es
and
regu
l
at
i
ons
are
estab
li
shed
to
reduce
r
i
s
k
s:
A
l
ways
comp
l
y
w
i
th
a
ll
app
li
cab
l
e
ru
l
es
and
regu
l
at
i
ons
for
vesse
l
s w
i
th
D
P
systems
.
A
ll
our
D
P
C
l
ass
2
and
3
vesse
l
s
have redundancy
i
n
des
i
gn
and
should
be
set
up
to
be
as
re
li
ab
l
e
as
pract
i
ca
l
when operat
i
ng
i
n
D
P
.
A
ll
our
D
P
C
l
ass
2
and
3
vesse
l
s
have
been
des
i
gned to
safe
l
y
perform
spec
i
f
i
c
tas
k
s
w
i
th
i
n
documented
li
m
i
ts:
vesse
l
s
w
i
th
th
i
s
I
M
O D
P
C
l
ass
should
be
operated w
i
th
i
n
post
W
orst
C
ase
F
a
il
ure
(W
C
F)
capab
ili
ty
w
i
th
i
n
the
set
des
i
gn
or
env
i
ronmenta
l li
m
i
ts
.
O
n most
D
P
1 C
l
ass
vesse
l
s
and
any
C
l
ass
2
or
3
D
P vesse
l
s
,
there
i
s
system
segregat
i
on/redundancy
to
protect
aga
i
nst
pos
i
t
i
on
l
oss
i
n
the
event
of
act
i
ve
component
fa
il
ure:
a
l
ways ma
i
nta
i
n
i
ntegr
i
ty
of
ded
i
cated
systems
.
T
he
same
seamansh
i
p
pr
i
nc
i
p
l
es
app
l
y when
operat
i
ng
the
vesse
l i
n
D
P
as when
dr
i
v
i
ng manua
ll
y:
the
same
safe wor
k
pract
i
ces
and
procedures
should
be
fo
ll
owed whether
i
n manua
l
or
i
n
D
P mode
.
O
ur
vesse
l
s
engaged
i
n
D
P
w
ill
necessar
il
y
be
operat
i
ng
i
n
c
l
ose
v
i
c
i
n
i
ty
to
offshore
p
l
atforms
or
(
sub
)
surface e
q
u
i
pment and
i
nfrastructure
,
and
should
a
l
ways
be
operated
i
n
a
safe and
contro
ll
ed
cond
i
t
i
on
.
T
here
should
be
a
procedure
for
every
tas
k
to
be
performed
i
n
D
P
that
i
nvo
l
ves
s
i
gn
i
f
i
cant
recogn
i
zed
r
i
s
k
:
a
l
ways
fo
ll
ow wr
i
tten procedures
on
h
i
gh
r
i
s
k D
P operat
i
ons
or
unusua
l
s
i
tuat
i
ons
i
n
D
P
.
C
i
rcumstances
that
cou
l
d
cause
abnorma
l
cond
i
t
i
ons must not
be
i
gnored
even
th
i
s
cou
l
d
l
ead
to
changes
i
n
D
P
status: a
l
ways
address
abnorma
l
cond
i
t
i
ons
and
report any
D
P
i
nc
i
dent
.
A
ll k
ey
D
P
personne
l
have
respons
i
b
ili
ty
,
author
i
ty
and
accountab
ili
ty
to
ensure
that
the
re
q
u
i
rements
of
the
D
ynam
i
c Pos
i
t
i
on
i
ng
G
o
l
den
R
u
l
es
are
constant
l
y
respected and
app
li
ed
.
Vers
i
on
SF (BOS-
P
RD-0
7
0
1
.000
6
-
ver
.
C
R).O
r
i
g
i
na
l D
ate:
3
1
/
1
2
/
20
1
5
.
Vers
i
on
D
ate:
N
/A
.
Va
li
d
vers
i
on
on
l
y
on
QM
S
s
i
te
.
U
ncontro
ll
ed
document
when
pr
i
nted
.
Page
7
of
44
Procedure prepared by:
BOS
Head
of
O
perat
i
ons
.
Approved
by:
BOS
Head
of
O
perat
i
ons
.
Va
li
dated by:
BOS
Qua
li
ty
R
epresentat
i
ve
.
453