welding repair to boom sturcture for offshore crances

[Aaziz21]

Dears,

I have an inquiry about to which code welding repair procedure to boom structure for offshore cranes should follow , is it AWS D1.1 structural steel code ? or other code and if other would anyone help to send it to me ?

Thanks in advance

 

[metengr]

First, see the publication below.

https://exchange.dnv.com/publishing/StdCert/2011-10/Standard2-22.pdf