After the snowfall, it virtually brought many hidden dangers to home owners. The decoration supervisor here analyzes the taboo after the snow decoration for the owners.
>>> Link: Spring in the home of snow makes home spring
1, refuse to use snow-covered cement.
2, open-air balcony tiling and other mud work industry pay attention to mortar antifreeze solution to add salt instead of additives or antifreeze.
3, can not use the remaining solidified cement mortar, a lot of workers in the name of the owner to save the material to win the trust of the owners, in fact, easy to produce hollow / delamination, shedding and other hidden dangers, no German workers used to tricks.
4. The instructions for use of building materials packaging include the words "Temperature below 5 degrees in construction environment cannot be constructed." It is recommended to stop work or perform other construction work.
5, the air humidity during the fog is too high, pay attention to avoid painting operations.
6, the temperature of 5 degrees or time interval of building materials to catch a few to pay more attention to everyone: 15 days after the production of Portland cement as much as possible; waterproof coating (especially flexible or film-type waterproof material), the proposed construction can be Uses steel or cement base; paints (polyester, lacquer, alkyd, etc.); putty, latex paint, etc. Pay attention to antifreeze or damp, dampness
7, latex paint once again not 8-9 into dry can not continue to brush the second time.
8, fast dusting to use with easygoing, after the solid can not be reused.
9. The wood moisture content is controlled within 12%, and the wood keels, in particular, are firmly replaced by snow and are not used by workers.
10. The ceiling of the small and medium-sized wooden keel room can not be painted with fire retardant paint (because the fire-proof coating is mostly water-based), which can reduce the risk of keel deformation leading to cracking. The hairy crabs suggest that you use the light steel keel ceiling.
11. It is recommended to place the shop floor for about 1 week before paving the wooden floor.
12. Cement leveling on the ground is slow. Note that other types of work cannot be directly damaged by ladder legs, bench legs, power tools or metal objects.
13. The construction site without heating suggests that the construction party can create construction conditions such as: heaters, lamp control temperature of 10,000-2 kw.
14, paste the wallpaper must be closed doors and windows 2-3 days.
15. Before the start of work in the morning, it was discovered that there was water on the window glass to open the window to remove moisture.
16. Close doors and windows completely during heavy fog.
17. After the latex paint is not dried, air convection between the north and south windows is avoided to avoid large area cracking.
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Steel cord conveyor belts are used in metallurgy, cement, electric power etc. for the long distance transportation, the tensile strength is up to 5400N/mm. The Steel Cord Conveyor Belt can be produced according to sandard GB/T9770, DIN22131, EN ISO 15236, SANS1366, AS1333, ect. There are two series for steel cord Conveyor Belt: ST630-ST6300 and ST/GTX series. regarding the features of those two series belts as below:
ST Series:
1. Belt reinforced with galvanized steel cord and core rubber with superior adhesive property.
2. Steel cord made of left and right twisting wire arranged evenly and longitudinally in the belt.
3. Large tensile strength, excellent trough-ability and excellent flexing resistance.
1. Cord has enough room to allow penetration of core rubber.
2. Better bondng between rubber and steel cord, giving better anticorrosive resistance, dynamic fatigue resistance of steel cord, leading to longer service life.
General Steel Cord Conveyor Belt
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