Q:Is the bedroom into the wall socket workers in the floor when the piercing piercing wear. The The Now can also use whether there will be more security risks

The front point of the information cable (super 5 or 6 lines) into the equipment room after the first access to the patch panel, the line hit the patch panel module, and then use the jumper (RJ45 interface) to connect the patch panel and switch The In general, the patch panel is used to manage the equipment, for example, if there is no patch panel, front-end information points directly connected to the switch, then if the cable once the problem, it is necessary to re-wiring, The In addition, the management is also more chaotic, multiple plug may cause the switch port damage

Q:How to prevent the floor decoration of the workers to the ground floor of the PVC pipe tread bad, the house is cast-in-place floor, PVC pipe is placed on the ground kind, confessed to the workers afraid he forgot to trample bad, what protective measures, hope Experienced heroes pointing more than twelve

Easy to maintain management, and some of the company's network design is the network and outside the network separately. So the daily maintenance with jumper easier.

Q:Most of the galvanized iron pipes embedded in the concealed line building are over the beam, because the pipe is limited, it is inevitable that the interface can be cemented in the cement slurry will follow the interface gap into the lumen, causing clogging, dead, sometimes Will flow into the junction box, causing clogging, dead box, what way? More

Oh, I stayed at the site for a long time, but this kind of thing really little ah really afraid of it, may wish to pour in the time, to the mouth of a place to add a layer of protection on the line

Q:What is the type of pipe that is marked as KBG pipe?

Wire with a single core copper wire is good, or multi-core good?...

Q:Will the line when the tube, a loop is not to use a tube, air conditioning lines and lighting lines can be used with a wire tube? My house installed when a tube inside the plug six or seven lines, air conditioning lines and lighting lines together, do not know if this will be dangerous? Because air conditioning and lighting are two loops. More

Hello: You can use Rising Safety Assistant for computer repair and computer optimization.

Q:I heard that the tube in the corner with a pipe can be installed into a live line, how to use it? More

Bend pipe, install the master will use ah. What pipe do you use? PVC pipe is a kind of spring-like, the pipe into the tube, do not be too hard, breaking on the line. PPR pipe is not allowed to use the pipe, can only use elbow.

Q:What is the name of the SC welding threading connector? Direct hoop

Yellow is the control line green is zero line blue is the fire line when the best to take the pen under the test, and some electrician irresponsible chaos line security-based

Q:The general package unit basement embedded steel waterproof casing (cable use), the late direct party sub-team will be completed after the cable construction, the total package unit of steel waterproof casing for mouth treatment, whether to provide the corresponding cost? Should the total package unit be responsible for this work? More

Security monitoring lines and weak lines can be arranged at the same time? Yes, you'd better plan under the integrated wiring trough or weak bridge frame who will be the construction, the first trunking or weak bridge to do a good job, different weak cable, are unified in a trunking, it seems chaotic, if Monitoring of the individual pipe threading, and other network cable line monitoring line speaker line wireless network security alarm, etc. in their own alone as a pipe thread can be chaos

Q:What is the meaning of the wire tube under the water pipe?

Fixed line with a single core of the good, moving the line with a good multi-core. From the tube to take the line, but also usually said that the dark line with a single core copper wire is better, not easy to damage the line, easy to line. Go straight or single-core good, can go look better, the price is cheaper. The current carrying capacity is absolutely equal. If the laying of dark lines, the general 4 square millimeters and below with a single core, more than 6 mm with multi-core, the line can be used single core. Induction cooker, air conditioning should be a separate wiring, with 2.5-4 square millimeters of the line, the living room 3 or more Guiji start when the current load is large, it is best to lay a separate 6 square mm line.

Q:Pvc threading tube packaging film how to do attractive, on the grade it? Thank you great god

Cmos battery is no electricity is the motherboard battery, 2 dollars a piece, put on the bad you call me good you give points