GUIDELINES FOR MARINE LIFTING & LOWERING OPERATIONS 0027/ND Rev 11 Page 80 of 84 A.4. THE INSTALLATION VESSEL A.4.1
Information shall be submitted on the installation / crane vessel and any cranes or winches to be used.
This shall include, as appropriate:
a.
Vessel general arrangement drawings and specification including proposed operating and
survival drafts.
b.
Documentation and certificates (see Section 6.6 of 0001/ND, Ref. [1]).
c.
Vessel station keeping procedures (see Section 13 of 0001/ND, Ref. [1]).
d.
DP system and documentation (as applicable) as in Section 10.6
e.
Mooring system and anchors (as applicable) as in Section 10.7.
f.
Crane specification and operating curves (including where necessary the dynamic crane
capacity / curve) and heave compensation).
g.
Qualification and certification of crane operators.
h.
Details of any ballasting operations required during the lift.
i.
For subsea lifting or lowering, details of:
o
Where necessary for the operation, ROVs & tooling (see Section 19.6);
o
Details of any separate winches & heave-compensation systems to be used (see
Section 10.4.
GUIDELINES FOR MARINE LIFTING & LOWERING OPERATIONS 0027/ND Rev 11 Page 81 of 84 APPENDIX B - GUIDELINES FOR DERIVATION OF DESIGN LOADS
