scope:

Objective

This class guideline provides additional information to the main rule text in DNVGL-RU-SHIP Pt.5 Ch.7 Sec.20 Design with independent prismatic tanks of type A and type B. Design and assessment procedures are given for hull, cargo tanks and supporting structures of IMO type A and B independent tanks, primarily constructed of plane surfaces, in accordance with the rules. The objectives are:

- to give a general description on material selection

- how to carry out relevant calculations and analyses.

In case of discrepancy between the rule DNVGL-RU-SHIP Pt.5 Ch.7 and this class guideline, the rule prevails. For ships used for offshore production and/or storage, additional requirements given by the Society and/or the shelf state may be applicable.