At about 3:15 p.m., the roof of the first underground floor in the 3-8 / G-K axis area sank and collapsed, and the second underground...
(6) foundation setting out (ink line): Foundation setting out can be carried out when the strength of cushion concrete reaches more than 30%. After the...
3) ambient temperature and test medium temperature a) liquid temperature during liquid pressure test. At least 2 pressure gauges with accurate calibration shall be set...
Once you buy it, you can watch it permanently and awesome. Indeed, it is impossible to survive without business, let alone develop. Once you buy...
Economical, cost saving, fast construction, no earthwork or concrete construction, extremely stable, can quickly change the installation position, ecological and environmental protection, do not damage...
At that time, all roads will be transformed into asphalt roads, and the greening along the line will also be repaired and replanted. Attention, drivers!...
If construction must be carried out in winter, the construction method shall be determined after technical and economic comparison. I feel that the winter construction...
The court believes that although the letter of acceptance states that the bid winner of the project involved in the case is Zhongding company, the...
3.4 the pier column and tie beam shall be poured simultaneously. 3.8 before the commencement of each bridge beam pier column, the test pier shall...
(3) Organize personnel to conduct technical disclosure. Part I open ditch plus water collecting well dewatering I. key quality control points and inspection standards 1....
