3. How many wires are there between the distribution frame and the dual port information panel? Answer: two class 5 unshielded twisted pairs. 11. Conduct plug conversion in the embedded
The higher the grade, the higher the cost); basement (if any): increase the cost of 40 ~ 100 yuan / m2 (higher content of multi-storey, lower content of high-rise); elevator
By writing Spring Festival couplets and sending blessings to the masses, we fully explored the cultural connotation of the New Year, family reunion, and peace and prosperity of the country.