Q:What is the vertical transport of construction and the high increase in fees

In the contract of the project, the construction unit is paid a fee for the construction unit

Q:What is the most important safety hazard at the construction site?

2 Closed management some of the site door does not set the corporate logo to enter the construction site staff wearing a work card is not complete

Q:PLEASE HELP!!!!!

maybe because her partner in crime was in the crowd and she didnt give- that takes some big balls

Q:Renovation of construction guidance? (Refers to the carpentry, painters, mud and other approach to the entry. Tooling)

the construction personnel to enter the site before the scene must seriously study the safety of technical operations procedures

Q:For many years did not renovate the old house, the original is the kind of cement outside the gray, remove the gray + with cement and sand tiles, no glue, this method a square hand fee how much money? The original wall is to take the line, how to deal with. The local master said the line and the socket lifted up temporary hanging, finished tiles to say, can be decorated to electricity, I always feel this method is not safe, there is no better way?

Hello, "farmers from the building, the most important is the quality and safety

Q:Please advise the construction industry experts: residential full scaffolding inside the frame how to calculate the number of steel pipe needs, pay attention, I asked how many meters! Or tell me how many meters per square meter of steel pipe? And then attached to the high requirements, thank you For example: now a layer of 1000 square meters area, a total of 10 standard layer of residential buildings, 3 meters high! How to calculate the amount of steel required to do a layer? The amount of steel pipe in meters, or tonnage units.

With the number of specifications after each, in accordance with the principle of 260M for a ton See how much the specific need to be able to You said ten layers, not all ten layers of all structures, you can build three layers of three 3m high So you need to use more than 25 high steel pipe, because there are up and down positions Hope to help you, if you still do not understand, you can go to China Building Materials Leasing Network wwwzzzlllcom inquiries

Q:the reading on the left scale is 400n what should the reading on the right scale be?

Total weight is 300+250+300 = 850 weight on other scale is 850–400 = 450 newtons

Q:How to do a good job in typhoon prevention work in rural areas?

Listen to weather forecasts, reinforce Dapeng and other infrastructure, to prevent lightning, to quickly cut off all kinds of electrical power

Q:what do you call a place of great significance? such as the scaffold in the Scarlet Letter?

Historical a place with alot of history attached to it Landmarks

Q:Will the scaffolding steel pipe specifications are generally how much ah? What are the specifications?

scaffolding load shall not exceed 270kg / m