Q:What kind of material is used on the road zebra crossing

And when the snow is loose, the paint surface is smooth, the wind blowing no other parts of the ice, most of the snow was pressure After the real, after the hot and cold temperature changes, formed by the snow. If the snow, the zebra line was covered.

Q:What is the material for the zebra crossing? Can the cement floor be slippery?

Lime! That kind of material is not slippery! Especially on rainy days!

Q:How to buy a new building how to use environmentally friendly materials?

The user made the best request in advance with the whole family after a detailed discussion, as soon as possible to tell the decoration company

Q:Workshop to use raw materials, use is to debug the production line, how to do the account?

According to the provisions of Article 31 of the Accounting System for Business Enterprises, the net expenses incurred in the commissioning of the project before the project can be used shall be included in the project cost. When the construction in progress of the enterprise is in the course of the intended use, the cost of the products that can be sold abroad shall be included in the cost of construction in progress, sales or carry-over The actual sales revenue or the estimated cost of the project. Therefore, the accounting treatment is: by the construction of raw materials to pay taxes - should pay VAT (input tax out)

Q:What is the difference between pu lines and gypsum lines in European-style ceiling decoration?

Gypsum line PU line indoor use more. The The GRC wall with more gypsum line direct brush or spray latex paint do not need to putty. The The Most of the PU line does not need to brush any paint, are in the factory are doing the paint ,,, GRC used in the external walls, seams with mesh cloth and pure water to repair the water, and then putty, brush or In the case of most of the case, the plaster & lt; PU & lt; GRC is basically the same.

Q:Home bedroom are posted on the wallpaper, as early as the design staff and said home wall stickers, wall design staff can be asked to paste the wallpaper workers to stick to the wallpaper. After finishing the wallpaper, always feel the strange roof of the bedroom, and later found that decoration workers forget the top angle, and ugly. Is it not the process of decoration? Now has finished the wallpaper, and I still miss the top of the line how to do But also the final tranche of the decoration did not give three, really can not be reconciled! Little companions, help me out of ideas. More

Match big Dan, hello! Stick wallpaper on the wall, no vertex line is not good looking. Your situation, and now only use wood materials to do the top angle, the paint can be muddy water paint, it can be clear water paint, this depends on your door and the door is what kind of paint, the same style on the line. Paint the first brush in the next, and then let the carpentry drill up to install, and then by the paint to repair nail, seams and other treatment. The top angle directly on the wallpaper, the top of the mouth of the mouth so that the paint repair the gap, and finally with the glass gel to do closed treatment (including the mouth). This time to increase the top angle line, should not use gypsum lines, because the installation of gypsum lines will pollute the wallpaper.

Q:How does the line strain of the bar in the material mechanics be calculated? The What is the connection with the elongation?

In the range of elasticity, the axial pull and the amount of elongation and the amount of shortening of the rod are proportional to the shaft axial force N and the length L of the rod and are inversely proportional to the cross-sectional area A. Its absolute elongation ΔL = N × L ÷ E ÷ A, where E is the elastic modulus of the material. Let ε = ΔL ÷ L be the line strain, then ε = N ÷ E ÷ A, which is their relationship.

Q:I would like to know what the yellow lines and zebra lines on the road are painted? Which friend can tell me, thank you! Question added: Where can I buy this material? What is the corrosion resistance of this material? Can you brush on wood? More

Are used in weatherability, abrasion resistance, adhesion are extremely strong solvent-based acrylic resin, ultra-fine filler, a variety of functional additives and organic solvents refined by the scientific process. Can be cured at room temperature, single component. Yes, but the material is not cheap

Q:How to draw a basketball court. What materials are needed. Under the details of the next.

Go online to check the rules of the basketball court, and then prepare the white paint

Q:Special requirements of the building materials for special equipment, process lines, etc. can be designated by the design unit What is the description of the wrong?

Article 22 of the Regulations on Quality Management of Construction Projects stipulates that the construction materials, building fittings and equipment used in the design documents shall specify the technical specifications such as specifications, models and performance, and the quality requirements must meet the standards stipulated by the State The In addition to special requirements of the building materials, special equipment, production lines, the design unit shall not specify the production plant, suppliers. It should be expressed as: the special requirements of the building materials for equipment, production lines and other manufacturers, suppliers can be designated by the design unit.