allCopacetic:

What parts of the solar Project exactly ?

allCopacetic:


(1) do you seriously want to rely on the 100% infallibility of a float switch ?
(2) ingress protection designs serve to protect water ingress into the the device or equipment, not insulation of current out of it
If you have a damp wall and there is a current leak, an ingress protection rating of 1000 will not prevent current from flowing

Transformers are open air, outdoor equipments and are designed as such, are your equipments designed for such applications ?
those who go in to do any kind of job on the transformer would wear adequate protection and supply to the transformer would be cut off

mank1234:


Inverter/charger,

mank1234:

There are many solar projects around totally expose to element!

mank1234:
No matter the the risk you anticipate, there will always be solutions.

mank1234:
To avoid, insulation leakage you can use a suitable armoured cable. Cable are layed underground and inside water

desiji:
@allcopacetic:- I will be last person to take water and electricity as nothing the House u are seeing out there is till the top filled with concrete to the brim, secondly the all float switch is not only the safety measure provided, their other measure taken that will be showcased and all cables and equipment are saveguarded with the highest safety measure you can think of. it will be showcased when the time comes for all to learn

fastestshipper:
Spam bot just deleted my post and banned me till 6.30pm Feb 27.

Iranu

sako28:
@truthilife, just finish installing my iron door in PH.

mufutau55:


Very good door. I like the design.
It will be nice if you also include net on the burglary.
So how much this cost for the 3ft or 4ft door?

Hajji M.

Larwin:
@spyder880, these steel stanshions has proven to be the best practice for decades now but they are a lil expensive.

Another thing is to go for the galvanized which is relatively cheap but will provide the required strenght needed.


Using stand alone concrete is also good if its done properly. But it seems to be of old fashion.

sako28:
@truthilife, just finish installing my iron door in PH.

spyder880:


Oh, I forgot concrete, I will upload that before long.

NL1960:


Was this price given this year or was it given last year when things have not that gone off the roof. Iam presently with a quote of 25k per meter for stainless steel staircase railings. @Hajji, do you have any ideal on current price.

spyder880:
For a house with multiple tenants, many tanks could stand on a tower built for it.

spyder880:


Oh, I forgot concrete, I will upload that before long.

spyder880:
More tanks from different places..........

spyder880:
Talking about water tanks and where or how to hoist them, lets consider these pictures. This is not a condemnation of any type but a pictorial review of all the tank methods and suggestion of better ways of doing things.

This first one is the practice of mounting tanks on the house, which can cause serious problems when a leakage occurs.

EgunMogaji:
Just the thing that you rich duplex owners needs

http://www.sheriffdeputiesltd.com

mavverick:
Oga Spyder


All respect and hailing you as usual. These pics are very good and helps in the learning process, I have advised some friends on water tank based on my own experience, but I want to run something pass you/PRO's in the house as well, just to help validate my point.

So initially I wanted just 2 tanks on same level to be connected to each other, but things happened and I didn't get what I wanted (long story). Anyway, now i find myself in a position whereby I got 3 tanks on 3 levels (bottom 2 supply same place and are linked), honestly speaking I dont like it like that. Its too complicated as I like simplicity, I bought floating switch and the corresponding 4mm cable to power it, now I have had to disconnect the floating switch because there was just no efficient way for it to work.

Installing the floating switch on the top most tank would switch off the pump if it became full, irrespective of whether the bottom 2 were empty, so what was happening was that the top most would get full, and middle for example half full and borehole will switch off. So i disconnected it and then split the borehole supply pipe into 3, one for each tank with an isolation valve to open/close it independently.

So the security guy has to pump water into tank 1, wait for it to get full, then switch off the valve and then move onto tank 2 etc.

If there any automation that can be introduced in this particular case to remove that manual intervention and yet have all 3 tanks efficiently filled up ?

Moving forward, I advise friends to put it on same level, that way you link the tanks and you can also have floating switch working. As it is now, I bought floating switch and like 100m of 4mm cable, although I will remove the cable and use it elsewhere.

sako28:
Oga Hajji,
My welder did it. It a 3ft door for kitchen. Bought the door plate November 2016 for approximately 9k, but now same plate is like 14k. All steel materials for the 2 doors cost approximately 70k(nov 2016 price).4 liters Anti rust for the 2 doors as at January 2017 is 3200 naira. And are PH price
Thanks

kopell:
Bros all you need is electronic distribution board to transmit the floater sensor of each one of the tank automatically when each tank is full