Enhancement submitted on behalf of John Gruber. CS0134441 - PBI PRODUCT BACKLOG ITEM 1526907:

NDS Cr values for assemblies. My member I was analyzing is 4-2x12. Therefore, there are four 2” nominal thickness members and are more than three members rigidly attached with load sharing members, i.e. fasteners and decking. The 4-ply built-up member is exactly one of the applications of the repetitive member factors. Please see the commentary (page 217 of the 2018 NDS Commentary).