DAF - Offshore Lift Spreader Bar
DAF - Offshore Lift Spreader Bar
(OP)
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
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
RE: DAF - Offshore Lift Spreader Bar
SECTION 2 STRUCTURAL DESIGN AND STRENGTH
1.3
https://exchange.dnv.com/publishing/stdcert/2013-0...
RE: DAF - Offshore Lift Spreader Bar
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