Top causes of frequent power surges in South African homes
Discover what causes frequent power surges in homes, from overloaded circuits to utility grid issues, and explore surge protection methods for improved safety.
I need a quote to install a surge arrester. It must be as per the SANS/IEC -11 low voltage surge protection standards, installed on the main electrical distribution board and the device must: – Be a type 2 device. – Be designed to withstand at least peak surge currents of 40kA (/max). – Be wired in terms of SANS -1 Connection type 2. – Have a status indicator to indicate if the protector is operational or not. – Be installed by a registered electrician who must provide a Certificate of Compliance for the installation.
Point to Multipoint solution between Vodaworld in Midrand (Base station), Blue Hills Shopping Centre, New Chapter Bookstore and Scoop Distribution (all in Midrand). Constraints: 1. The termination speed of the fibre is 2 Gb/s at Vodaworld. 2. A tower of 12m high is available at Vodaworld, a tower of 6m high is available at Blue Hills Shopping Centre, a 4m tower at New Chapter Bookstore and a 10m tower at Scoop. 3. A minimum wireless data speed of 1 Gb/s is required, with a latency less than 15 milliseconds. 4. You can have 50m of free electric cabling at both ends.
Shower,toilt and basin replacement.Levwlimg of uneven floor in bathroom ( shower is separate from the rest of the bathroom by a step and needs to be leveled with the rest of the floor which may affect draining).Toilet to be replaced with a modern toilet with a flush plate.Currwnr roilet is standalone with flush handle and new roilet flush handle to be inserted in the wall.Basin replacement is standard.
There's an electrical fault in our home in regards to heating electrical appliances like (i.e. 2 hotplate stove, microwave, kettle) that get damaged when plugged in 3 specific wall sockets on the kitchen walls. This normally happens 4 months after the purchasing of the appliances.The 4th wall socket in the kitchen isn't giving any problems as it is used to plug the refrigerator only. All other appliances utilized in other rooms in the house don't get damaged as well as the heater which is frequently plugged in the lounge area.
Good day, Can you please provide me with pricing for plumbing. The property was vandalized. It is a three bedroom house, with kitchen, 2 bathrooms, 1 scullary and an outside bathroom/toilet and the following had to be done:- Installation of Copper pipes for water system including PVC pipes. Installation of pipes and toilets x 4 and basin's and taps x 3, pipe work to install sink in kitchen and gas geyser just outside kitchen. Link all pipes in the house to council water supply.
I have a very old geyser, which I’d now tripping the electricity. Probably need a replacement but was hoping for a water heater that’s not as expensive as replacing an electric geyser. Any suggestions and I need the cost of doing anything please? I need hot water in my bathroom and also in my kitchen. Bathroom has a bath and a shower.
I would like to request a quote for plumbing work to fix the cold and hot water tap on a bathroom basin that has been closed off at the base. The work would involve: >Fixing the cold and hot water water tap at the base of the bathroom basin >Replacing the taps on the basin with new ones Please provide an estimate for the cost of this work, including any parts or materials that may be needed. I've bought new taps already. Thank you for your time and consideration
Hello, we would like to get a quote for COC's to be issued at our shopping center. There are over 60 DBs and sub DBs that need to be inspected and then work done to make them compliant. Do you charge an inspection fee, and if so, what is the cost? We have 3 phase and single phase. We are located at 16 Viljoen Street, Lorentzville, Johannesburg. Thanks. PJ Henning, .
We recently had a Geberit toilet fitted into a drywall. The toilet has been ok until a month ago when it started dripping inside the toilet itself, it’s so irritating to listen to all night long. I think the silicone seals may be damaged, after watching a tutorial about this problem. What would this cost to come check out?