306-Cargo Operations / 748
Car
g
o
Op
erations
BOS-PRD-07.900602
x
Check the correct quantity of lace up or similar types of floatation collars are on the hoses in
accordance with Table 1 show below.
x
Floatation collars can be used or alternatively, sections of redundant hose can be fitted to the
structures at impact abrasion points.
Diameter - Floatation Collars - Colour Codes and Connections for 15.2 mtr, 16.3 mtr and 18.3mtr Hoses
4.1
6S
I
MO
P
S
4.1
6
.1
N
o risk o
f
en
v
iron
m
ental s
p
ills
In case of simultaneous cargo operations done involving products / goods that are not considered as having
a risk for environment as per there MSDS (such as drill water / fresh Water / some dry bulks, some cargo
lifts), the transfer products shall be limited to
3
including the cargo lifts. (For exemple: a transfer of Fresh
Water + Cement + little cargo baskets should be possible if the vessel is properly manned)
The TBT of each operation should include the risks related to the SIMOPs.
This amount shall be reduced if, for any reasons, during the JSA/TBT process a risk related to the SIMOP is
found and could lead to an hazardous situation.
4.1
6
.
2 R
isk o
f
en
v
iron
m
ental s
p
ills
In case of simultaneous cargo operations done involving products / goods that are considered as having a
risk for environment as per there MSDS (typically hydrocarbon products), the transfer products shall be
limited to 2 including the cargo lifts. (For exemple: Diesel oil + fresh water OR Base oil + little baskets clear
of base oil hose should be possible if the vessel is properly manned).
The TBT of each operation should include the risks related to the SIMOPs.
This amount shall be reduced if, for any reasons, during the JSA/TBT process a risk related to the SIMOP is
found and could lead to an hazardous situation.
Hose
A
pp
li
c
ation
Hose
Dia
m
eter
Floats
p
er
S
e
c
tion
P
ota
b
le Water
3
”
4
”
4
4
O
il Base
d
Mud
3
”
4
”
9
10
Dry Ce
m
ent
4
”
5
”
7
8
Diesel F
u
el
3
”
4
”
4
4
Dry Barite
4
”
5
”
10
13
M
ethanol
2”
3
”
4
4
Drill Water
4
”
4
Version 04. Original date: 22/06/2012. Version date: 31/12/2014. Valid version only on QMS site. Uncontrolled document when printed.
Procedure prepared by: BOS Operations Department Project Manager. Approved by: BOS Operations Manager Director. Validated by: BOS Quality Representative
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