Job Recruitment Website - Property management - Excuse me, which specification also mentions that pvc pipes cannot be used for drainage pipes in high-rise buildings? urgent

Excuse me, which specification also mentions that pvc pipes cannot be used for drainage pipes in high-rise buildings? urgent

After the home decoration is completed, there are often some useless materials, which is a bit wasteful to throw away. After all, it was also bought with the decoration budget. We humans are witty and good at thinking, and often have some good thinking and make thoughtful works. Today we will discuss how to make dozens of beautiful pieces of furniture with a PVC pipe. Maybe you'll say it's useless Let's show you another coffee table made in this way:

As long as you are careful, as long as you are not lazy, such storage tools can be easily completed.

Planting vegetables on the balcony is not only practical, but also has the advantage of beauty. Transform PVC pipes into the shape shown below, and sprinkle seeds in each pipe so that you can eat vegetables and decorate them. Isn't it killing two birds with one stone?

Made of PVC pipe fittings, it can be used to store hair dryers and curling irons, which is very practical.

Maybe you think these are too complicated. How's this? It's simple! Most children are using this kind of cloth.

Decorate the chair cloth on the skeleton, and a lovely and cute children's chair will be ready immediately!

Make a small groove at the bottom of PVC water pipe, which can be used to hang goblets.