DAF - Offshore Lift Spreader Bar 1

hungrydinosaur · Jan 8, 2014

Hi All,

As per DNV Rules for Lifting Appliance, what is the DAF we need to use for a spreader bar of SWL 400 Tonnes? Also, any idea on what GL mentions for this? Thanks in advance.

HD

boo1 · Jan 9, 2014

DNV Standard for Certification No. 2.22, Lifting Appliances 2013
SECTION 2 STRUCTURAL DESIGN AND STRENGTH
1.3

https://exchange.dnv.com/publishing/stdcert/2013-06/Standard2-22.pdf

boo1 · Jan 9, 2014

Also a table is applicable for offshore lift in air in minor sea states, typically Hs <2-2.5m, see
DNV Rules for Marine Operations, 1996, Pt.2 Ch.5 Lifting –Capacity Checks
Table 2.1 Pt.2 Ch.5 Sec.2.2.4.4

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DAF - Offshore Lift Spreader Bar 1

hungrydinosaur

Marine/Ocean

boo1

Mechanical

boo1

Mechanical

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