432/ Personnel Transfer Operations / 992
P
ersonnel Transfer O
p
erations
BOS-
P
RD-2
6
.900
6
0
5
4 D
escri
p
tion
4
.1 Weat
h
er an
d
Environ
m
ental
R
estrictions
T
h
e
li
m
i
t
i
n
g
cr
i
t
e
r
i
a
of
th
e
tr
ans
f
e
r
of
p
e
r
s
o
nne
l
shall
b
e assess
i
n
g
by
th
e
W
ea
th
e
r
and
E
n
v
i
ro
n
m
en
t
a
l Ri
s
k
A
ssess
m
en
t b
e
l
ow
.
T
h
i
s
m
a
tr
ix i
s
b
ased
o
n
th
e
BOS Ri
s
k
A
ssess
m
en
t M
a
tr
ix (
r
e
f
.
Job Safety Analysis
).
T
h
is
m
atri
x
is a li
m
ite
d w
eat
h
er an
d
environ
m
ental criteria
b
ase
d
on BO
S
risk Assess
m
ent
Weat
h
er
/
Environ
m
ental
con
d
itions
S
i
g
nificant
w
ave
h
ei
gh
t
/ Sw
ell <
2
.
5
Weat
h
er con
d
itions incl
ud
in
g p
o
w
er
re
qu
ire
m
ent a
b
ove
45
% on
m
ain
en
g
ines or t
h
r
u
sters.
Win
d b
et
w
een
20
an
d 40
knots
Win
d
a
b
ove
40
knots
Visi
b
ilit
y
<
500 m
Vessel rollin
g h
eavil
y
/ m
ovin
g
violentl
y
affectin
g
vessel station
kee
p
in
g
or safet
y
of cre
w
A
d
e
qu
ate ill
um
ination
D
arkness
Forecast for li
m
its to
b
e e
x
cee
d
e
d
A
C
T
I
V
I
T
I
E
S
Use of
g
an
gw
a
y
s
N
/
A
N
/
A
1
B
1C
N
/
A N
/
A
1
B
1C 1C
Basket transfer
/
F
R
OG
2B
2
C
4
C 5C
2B
5C
2B 2
C
4
C
Transfer
u
sin
g
s
u
rfer
w
it
h b
oatlan
d
in
g
2B
3
B
3C 5C
2B
5C 3
B 4
C
4
C
Transfer
u
sin
g
s
u
rfer
w
it
h
o
u
t
b
oatlan
d
in
g
2
C
3C
4
C 5C
2B
5C 3C 5C
4
C
Use of s
m
all craft
(
inflata
b
le’s
)
an
d
F
RC
s
2
C
3C
4
C 5C 5C 5C
4
C 5C
4
C
Work
b
oats an
d
s
m
all craft o
p
erations
2
C
3C
4
C 5C 5C 5C
4
C 5C
4
C
Arrival of
h
elico
p
ter
2B
2
C
4
C 5C
4
C 5C 3
B
5C
4
C
Weather / Environmental Risk Assessment
T
h
i
s
spec
i
f
i
c
Ri
s
k
Assessment
shall
conta
i
n
,
at
l
east
,
where app
li
cab
l
e:
x
A
l
ternat
i
ve means
def
i
ned
;
x
F
re
q
uency of
transfer
and
q
uant
i
ty of
personne
l i
nvo
l
ved
;
x
Env
i
ronmenta
l
cond
i
t
i
ons
such as:
o
Wi
nd
speed
;
o
S
ea
state
i
nc
l
ud
i
ng
swe
ll
he
i
ght
and
d
i
rect
i
on
;
o
Current
speed
and
d
i
rect
i
on
;
o
V
i
s
i
b
ili
ty
;
o
Amb
i
ent water
temperature
;
o
Presence
of
ra
i
n
,
snow
, i
ce or
li
ghtn
i
ng
;
o
Presence
of
r
i
p
t
i
des
;
o
Sq
ua
ll
s
;
o
H
i
gh/
l
ow
(
e
x
treme
)
amb
i
ent a
i
r
temperature
;
x
Vesse
l
movement
(
p
i
tch
,
ro
ll
and
heave
);
x
Act
i
on of
the water
surg
i
ng
between
vesse
l
s
or
structures
i
n
c
l
ose pro
xi
m
i
ty
;
x
Li
ght
i
ng
i
n a
ll
areas
of
the
transfer
operat
i
on
;
Vers
i
on
SF (BOS-
P
RD-0
7
.900
6
0
5
-
ver
.04). O
r
i
g
i
na
l
date:
22
/
0
6/
20
1
2.
Vers
i
on
date:
31/1
2
/
20
15
.
Va
li
d
vers
i
on
on
l
y
on QM
S
s
i
te
.
Uncontro
ll
ed
document when
pr
i
nted
.
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
.
4
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432