ConstructionPro Week, Volume: Construction Advisor Today - Issue: 38 - 01/14/2010 AceCad Software Releases New Version of SteelWork Modeling System AceCad Software has released the latest version of its steelwork modeling system - StruCad V15.5. AceCad Software will be unveiling new functionality within the core StruCad system together with the launch of a new StruWalker product.   New developments within StruCad V15.5 will include the following: enhanced assembly editing; unit -- modular construction Cad Macro; Centre of Gravity Cad Macro; Lifting Bracket -- Connection Macro; improve weights and areas handling; enhanced nested drawings; improved KISS output; hi-span cold rolled system updates; nudge and weld move 2D macros; and 140 "minor" enhancements and fixes.    The StruCad embedded StruWalker Plus (also available standalone), has been rewritten and includes previous viewing functionality and new extended project management and model review tools.   COMMENTS