scaffolding
It is also applicable to the compaction operation of partial road sections and narrow areas such as half excavation and half filling. The high-speed hydraulic...
Flat End Socket Cross Pin 2— checking safety responsibility mainly refers to checking the establishment of on-site safety production responsibility system; Decomposition and assessment of...
The tenderer shall fill in the price according to the bill of quantities provided by the tenderee, and the filled () must be consistent with...
According to the forming environment, it can be divided into lake asphalt, rock asphalt, seabed asphalt, oil shale, etc. Classification of asphalt pavement 2.1 according...
features of zinc steel shutter 637 Introduction to manufacturers, characteristics and selection methods of galvanized steel louvers 638 Nearby shutter processing plant zinc steel shutter...
1 Taohe bridge. Guojianwen stressed that the Yangquan City Belt rerouting project of national highway 307 and 207 is a provincial-level key project and an...
How to prevent and control the safety production risk of construction industry in flood season? Come and find out. Prepared by: China emergency management news...
The units engaged in housing construction and municipal infrastructure projects shall completely stop using the prohibited construction processes, equipment and materials listed in the catalogue...
design unit: the design unit with corresponding qualification level entrusted by Party A. 15. commencement date: the commencement date of the project as agreed in...
Renyuehui, squadron leader of the fifth urban squadron of Feixian comprehensive administrative law enforcement bureau, said: “the first time is to order rectification. on June...
