Woodworking is an important decoration link. What are the problems with the entry of woodworking materials?

Because dry-mixed cement mortar is used for paving floor tiles, the solidification period of this dry-mixed cement mortar is generally at least seven days. At this time, its strength is basically above 70%. After reaching this strength, people can be allowed to carry out construction. Generally, a week after bricklayer's completion, carpenters enter the site. Mainly in the bricklayer paving tiles, cement mortar dry, check the empty drum of tiles. Generally, it will be inspected about 3 ~ 5 days after bricklayer's completion. If there are hollow bricks, maintain them in time to avoid cracking after carpentry enters the site.

Before the carpenters enter the site, they should check and accept the tiles pasted by the bricklayer. The first step of acceptance is to knock whether there is an empty drum, preferably an empty drum hammer. If there is no empty drum hammer, it is ok to tap something made of iron gently. The second step is to see if the tiles are flat. The third step is to see if the gap is even. If the joint is mended with caulking agent, there will be a gap of 2 mm, and if the joint is beautiful, there will be a gap of 3 mm, which can be seen.

There must be a plan to decorate a suite. Under normal circumstances, water, electricity, network, television and other lines are embedded first, and then tiles are laid. After laying, wait for 4 or 5 days, and carpenters can come in, so that they can suspend the ceiling and do woodwork such as window covers, door covers and furniture. After carpentry is finished, it is necessary to daub the mud, first transform the water and electricity, then the bricklayer, and then the carpenter comes into play.

If you are not in a hurry to check in, it is best to enter the site more than 7 days after the bricklayer completes; If you need to catch up with the construction period, you can only do carpentry for more than 3 days, and take corresponding protective measures. For example, put a joinery board under the workbench to increase the stress area, so as to avoid the local stress of ceramic tiles affecting the paving strength and forming an empty drum. Bricklayers had better do carpentry after the kitchen/bathroom/balcony/brick is pasted. Stick it at the end of the hall. You can also wait for all the bricks to be pasted before you do carpentry. When all the bricks are pasted, you need gypsum board for ground protection. It is also possible that other types of carpentry are at risk of damage or scratch!