136 small and micro business owners in the industry, 31767498 heat pump drying and process refrigeration group (under Integration) 150 people, 495282609 . Each person...
In the process of project construction, he can be recognized as the actual constructor if he directly pays the equipment rental fee, material fee and...
Cast in Sockets From August 1 to December 30, 2021, the pavement milling and paving operation will be carried out in sections in anyang Linzhou...
Source: Baidu library copyright belongs to the original author . Flat End Socket
For large-diameter cast-in-place pile, when one column is used, the bearing platform can be set or the pile and column can be directly connected ....
Fig . The reinforcement of the arch structure at the 1-2 floors is straight-line reinforcement, which can be bound according to the conventional reinforcement, and...
2 . Earthwork excavation, stone breaking and outward transportation of the third layer . 2 . A total of 63 people were vaccinated, including 40...
The earthwork at the corner brace at the northeast corner of the second floor shall be excavated and transported out . 4 . A total...
Proper supplement of phosphorus and potassium fertilizer can improve the disease resistance and tillering ability of the lawn, and prevent the vigorous growth of the...
4、 Procedures for design disclosure and drawing joint review 1 . At the same time, in order to reduce errors, omissions and contradictions in the...
