0027/nd guidelines for Marine Lifting and Lowering Operations



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0027-nd rev 11.2 8-jul-16 guidelines for marine lifting and lowering operations

GUIDELINES
 
FOR
 
MARINE
 
LIFTING
 
&
 
LOWERING
 
OPERATIONS 
0027/ND Rev 11 
 
Page 11 of 84 

Old Section 12 (Operations and Practical Considerations) moved to new Section 18. Includes 
addition of operating manual contents and parameters for lift monitoring and subsea operations. 

Section 13 added for “Fabrication Yard Lifts” and contains all requirements for fabrication yard 
lifting operations. 

Section 14 added for “Fabrication of Rigging and Lifting Equipment”. Section consolidates 
fabrication for items from other sections of previous revision of guideline with many other 
requirements added. 

Section 15 added for “Certification and Inspection of Rigging and Lifting Equipment”. Section 
consolidates certification for items from other sections of previous revision of guideline with 
many other requirements added.

APPENDIX A -
 
generally updated with additional requirements 

APPENDIX B -
 
new appendix added to clarify the derivation of tilt factors 
2.15 
Revision 11.1 announced the replacement of this document by DNVGL-ST-N001 although it can still 
be used on existing projects during the change-over period. This Revision 11.2 corrects 2 broken links 
in Figure 5-1.
2.16 
Electronic versions of GL Noble Denton Guidelines are available on: 
https://www.dnvgl.com/rules-standards/noble-denton-maa-rules-and-guidelines.html 
Care should be taken when referring to any GL Noble Denton Guideline document that the latest 
revision is being consulted. 
2.17 
Please contact the Technical Standards Committee Secretary at 
TSC@dnvgl.com
 with any queries or 
feedback. 
11 



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