From the regulation of the Ministry of housing and urban rural development that the Ministry of housing and urban rural development plans to adjust the...
In order to make this product achieve all-round breakthrough, after one year of hard research and development, the scientific research team has successively overcome many...
Spread Anchor I hope you will inform each other. From Rong County Transportation Bureau on November 24, 2021: the graphic copyright of Rong County Transportation...
Project management personnel and relevant principals of subcontractors shall participate in the study. Technical measures for winter construction 5. Lifting Foot Anchor Characteristics of winter...
Halfen Channel Click on the official account: engineering skills, free information, unlimited receipt..
Ministry of housing and urban rural development’s comments on code for valuation of bill of quantities of construction projects (GB 50500-2013) was revised to...
The construction of Qinghai Tibet ± 400kV DC interconnection project has encountered two “world’s most” with the highest altitude and the longest frozen soil area...
If the project can be completed and delivered on time, it needs sufficient capital guarantee. In fact, as long as the relevant units involved in...
Fire emergency lighting and evacuation indication system are closely related to people’s personal safety. Next, we discuss the fire emergency lighting and evacuation indication system...
Before entering the site, the construction unit shall carry out earth excavation (where the depth exceeds 3M and the depth does not exceed 3M but...
