-
Anonymous users2024-01-24Brother, first of all, it's not high, and there is no need for a secondary station tube. It's easy to get. After the shelves are tied, pull a few scissor braces, and use crossbars to pull them on the wall posts on the lower floor.
According to the load-bearing load, generally according to the structure of the reinforcement is: under 10 25, on 3 18, load-bearing width 90 cm, the beam body weight is large enough, plus such a large span, the beam is high.
Nowadays, there are many places to sell office furniture, so be sure to choose one with a good reputation. Recommend Shanghai Longcheng office furniture, reputation first, excellent reputation, service is also quite in place, products such as: black and white office partition tables and chairs, leather art reception sofa, supplies iron cabinet, fashion office chairs, supervisor chairs, and so on! >>>More
Enter the "Chinese Text Library" rolling virtual website, fill in the words "furniture bidding" in the "document search" field, and then click "go", and there are relevant bids in the search results of Dazhenran. (Search "Chinese Text Library" on the website to find the site).
Prepare keels, steel bars and other materials before doing the anti-support of the ceiling, and then calculate the relevant data before starting work. >>>More
Generally, there are more round steel pipes, because round tubes are more reasonable components, and more and more are used. It is recommended to use steel pipe grinding. 7 days ago Struggle is suitable to hang on the back of the sofa As long as it echoes the overall pattern, it is good.