Search results

The Bear in Havant?

Hi, I'm looking to enlarge the original fireplace to house the AV equipment for the TV above. I have found the lintel but concerned about removing the bricks up to it as there seems to be a crack in it. It seems that the bricks under it dropped and we're plastered over quite some time ago...

Don't worry about the ground point. You can go ahead an install it without connecting it. It is more for lightning protection, although not very good lightning protection. We tend to install the lightning arrestors inline with the ethernet cable when installing on external poles.

Most likely something to do with an alarm. Not necessarily the main CPU but could house a 12v battery and charger.

Doesn't look like any sort of 802.3xx to me, it's not even passive PoE. That wall wart looks to be injecting 5v or 9v (Can't make it out). DO NOT plug this into a PoE switch, looks like a cheap device and probably has no protection built in. Like Robin0577 suggested, if you can cable it to the...

Replace the right RCD with a (main switch) isolator then all the MCB's downstream with RCBO's? £250 materials + labour

£700 doesn't seem unreasonable given the skills required and the added 'London Tax' I work in telecoms, we won't take on any new customers in London. It's getting harder to drive to sites without having to pay the 'how dare you drive in London' tax. Then there's the abolition of roads in favour...