Download link: Safety management points for floor standing double row steel pipe scaffolding, page 73.
PPTX can be downloaded.
pptx: https://url85.
ctfile.
com/f/37457385-1464415780-b81909?p=2795 (Access password: 2795).
Publicity of bid winning candidates for construction bidding and equity transfer of Yuanling Chenxi Expressway in Hunan Province
How to determine the validity of the “settlement agreement” between the Employer and the Contractor or the actual constructor when the
