0
Work at night to dig the Yongle ceremony? Forbidden City: really
Another picture looks like a wellhead. Please don’t believe rumors and spread rumors and protect the Forbidden City together. Some people speculated that they were...
0
[warm tip] recently, due to the network failure caused by the construction site next door, if you can’t buy tickets, you can call the front
Release date: September 19 Taking this as the prelude, the film symphonically tells the past events of China since 1949 in 18 chapters. In...
0
How to become an excellent weak current construction team? What are the methods?
Fixing Socket Cross Hole Nail Plate flying fish can worship teachers. Flying fish can’t. What if we don’t recruit excellent construction workers? In this case,...
0
Benchmark — construction and observation of bimetallic marker for dam safety monitoring
For important projects, special institutions need to be entrusted to measure the temperature expansion coefficient of both. The drilling depth is based on the principle...
0
Reinforcement straight thread connection construction: 3D disclosure + key point example
Three specimens are randomly selected from each acceptance batch for unidirectional tensile test. The tensile test piece of the joint is 600mm long, and the...
0
Construction essentials of bonsai (VII).
If most or all of the old soil needs to be replaced, the appropriate turning period should be strictly selected. If more original soil is...
0
[ppt] temporary power safety training on construction site!
4. All the resources and resources are all owned by the original author and institution. Ten courseware of new production safety law and 1.3g publicity...
0
Zhejiang Constructor Certificate online query? Can technical secondary school get senior welder certificate?
Can Civil Engineers (Geotechnical Engineers) and constructors be linked together? Yes, the cost is mainly one. Fixing Socket Angular End What is the development prospect...
0
How much is the general salary of construction workers in Guangzhou a month? What are the welding qualification certificates?
What’s the difference between electrical engineers and electricians? Please add our customer service wechat or telephone: 15310979412. Which direction does the major of mechanical manufacturing...
0
Is the road and bridge construction worker’s certificate useful? How to change the welder’s certificate after the review expires?
Please add our customer service wechat or telephone: 15310979412. Rebar Cap Steel Plaate There is no problem for newly graduated college students to cope with...