Steel Designer''''s Manual Part 13 pdf
... are: • raw steel • fabrication · fabrication shop activities • painting • transport • erection • site painting. Raw steel cost covers the average cost of rolled steel in S275 delivered to the steel- work ... document call 0134 4 872775 or go to http://shop.steelbiz.org/ design and drawing 4% paint and touch-up 5%- project management 4% erection 12% transport 3%- -cold rolled steel...
Ngày tải lên: 10/08/2014, 12:21