Different types of security fences: Palisade, electric or razor wire?
What are the advantages and disadvantages of different types of security fences
Recently my EL on the main DB has been tripping. There is a grid typed inverter(installed 6-8 years ago) with neutral and earth internally bonded before this EL, that has it's own DB board with it's own EL downstream of the inverter. Problem varies in frequency but becoming more frequent. Main DB and EL runs the house. Stove. Geyser. Rooms etc.
Recently had a Mercer inverter installed. Can't understand why green light stops and goes on all the time. This is the 2nd set of batteries he got for me. He doesn't get back to me. I am on pension and have been badly let down and taken advantage of. I cannot afford to pay a large sum of money for a call out. I just need advice please. Deeply disappointed and depressed about the matter. This is not what i bargained for. Thank you.
An electrical installation is a group of items of electrical equipment that are permanently electrically connected together and can be supplied with electricity from the works of an electricity entity or from a generating source. An item of electrical equipment may be part of more than 1 electrical installation. Steps to Install electrical distribution board You must have to install the feeder pipe at first. If you're using metal pipe, place a plastic bushing over the connector threads. Using a tape, pull the electrical feeder wires through the feeder pipe. Leave enough wire to get to the opposite side of the panel.
Good day I am looking for quotes for an electrician to wire a new house with the following scope of work: - Issue COC once job is complete - Connect power from mains to the DB - Wire the DB - Secure all wiring in conduit - The following will need wiring: - About 25 plug points - 1 stove isolator - About 20 lights and light switches Thank you Regards
Hi I'm looking at buying a small farm near Clarens in the Free State. It's 30.7 hectares. A huge riverine runs through most of it and a small river at the bottom. I'd like the whole thing fenced with game fencing or security fencing that would also act as a game fence. I'm guessing that where the river is at the bottom, that may need to be a type of palisade to easily let the water flow and allow flooding. One gate (maybe two). I live in JHB and can't easily come and show you but I do have some images. How do you quote? Site visit? Per square meter? Looking forward to hearing from you. .
I would like some residential work done. 1. Remove a current chandelier light fitting and replace with a light and fan fitting. 2. Remove a side light fitting - do want to use anymore 3. Check wiring of the above - current chandelier lights tripping 4. Replace one light with another light 5. Fix a faulty light, switches on but goes off after a while.
I need the fence with razor wire on top as well as 5 x double gates for access for motor vehicles. But because it is a n old complex with access from the road, each house will have to have a access gate. We are talking about 3 double access gates, 1 single gate, as well as 2 gates that will have to be access for 3 cars. See plan attached
We require a new manual change over switch installed at/near the db board. New external water proof plug point installed on the outside wall for the standby generator. Replacement of 1 x day/night sensor operating 2 x LED exterior lights. Replace 1 x "jam jar" light fitting. Remove "illegal" cable installtion to exterior plug point and run new T&E cable from exterior plug point to DB board, through newly installed conduit housed in wall.
Supply and install DB (surface) with earth leakage, ATS, and double pole circuit breaker (10A). ESKOM supply circuit has 3 phases, with phases separated in the house. backup power supply to be done from 2 alternative points: 1. existing diesel generator (RG-I) 2. future inverter/battery/solar system
Access control for a casino 1 Mifare Readers 39 2 CR Controller 20 3 Intercom Gate Station 4 4 Intercom Monitor 4 5 Stand Alone Card Reader 1 6 KG Mag Locks and Brackets 4 7 Green Break Glass Unit 6 8 Red Break Glass Unit 3 9 Push Buttion 32 10 4 Way Mantrap Controller 2 11 4 Amp Power Supply Unit