Guidance please - C&G L3 electrical installation - Hotel extension project
Hi folks, I am fairly new to this forum but it looks like the community are quite responsive.
We have been handed a project to complete in our own time. as it’s evening college i have limited access to resources and...
Question 4 mentions nothing of diversity so I’m confused wether to leave diversity until question 6 or not. But wouldn’t I need to apply diversity to get the right cable calcs and protective devices
Hi Eveyone.
I'm curious about the 3 way switching arrangement similar to that seen in a hotel room.
Switch at door with two additional switches either side of bed that can turn on/off main ceiling light. Simple.
However now to make it a lit bit confusing....
Single gang Intermediate switch...
Hi,
I think i have just about completed the 5357 hotel project, Could someone just confirm how many circuits I should have for question 4 ( I've got 12). Thanks
We have an unusual situation being a British-run ski lodge near Chamonix, France. The chalet is a 1930's, 20-bedroom facility run for around 200 private members that include a growing number of EV owners.
We would like to get three 7 or 22kw EV charging points installed in the car park but...
For those that have this design project, I figured it would be useful to give an idea of what it may look ok like IRL, so that you have an idea.
Rooms will have Thier own board.
Cb as main switch, RCD to protect sockets, several radials split over the room, lights (see below) and an MCB for Air...
I'm not going to bore you with the details but Thursday I upped sticks and came to Minehead for a holiday by myself.
Great food, nice hotel, nice people and weather is fantastic.
I did pack my laptop and was hell bent on not using it here, HOWEVER...
My first day I walked the beaches, walked...
Hi,
I own a small hotel in one of the Mountain States. Sometimes the power goes out because of the winds. I want to protect myself by buying a 10 kW generator. Will this power be enough for my 20 rooms in the hotel? Here Best 10000 Watt Generators of 2021 [Dual Fuel & Gasoline] -...
Hi All
Wondering if anyone can clarify / advise on the following situation.
Have a friend who is in the process of buying a new hotel / guest house (10x bedrooms) they have asked us if this falls under the new regulations with regards to EICRs being carried out.
The bigger picture is ... the...
I have pasted the question in below, I have no Idea how to do this of someone could give me the pages and a step by step guide would be perfect, it's for my college hotel extension.
5. Determine, for one of the circuits supplying the fridges, the minimum possible cross-sectional area
of the CPC...
So I've calculated my hotel lighting and 1 circuit has an (ib) of 0.33a and I put a 6a breaker on it (in) then got my (iz) 5.8a which is suppose to be equal to (in) or greater right but it's not so what should I do to change this. By the way my (ca) is 1.03 my (cg, ci, cf,) are all 1. Please...
I have 10 7.5A lights in a room on a breaker 10x7.5a=75a so 75a ÷ 230v is something crazy like 0.3A so what am I going to use a 1A breaker ? another example I have 700w AC unit 700w ÷ 230v= something like 3.2A yet again ovs not gonna use a 4amp breaker for a AC unit??? What am I doing wrong...
I am currently attempting an assignment which involves installing an EV charging unit in the car park of a hotel extension, the extension will have its own DB. Although not part of the assignment, I was interested in whether the new DB has its own feed or will come from the main DB in the hotel...
hi there this question is in regards to wiring the hotel on the 2365 design project. my question is can i just complete the installation with 4mm all round. the circuits consist of numerous radial circuits and a number of SFCU points for head towel rail and A/C unit. thanks
Hi i would like to know if is possible to install 10 electric shower (8.5kw) in one hotel if is possible what changes do I have to make to the general electrical distribution board
Thank you
Hi this is the electric car charger, is this suitable? Can anyone point out anything I've missed. Also what is the best way to draw the circuits onto each drawing. Any suggestions are great fully appreciated
Carrying out an eicr. Thoughts on these DBs installed in each room. Around 20 have been installed in this manner with no gland on the supply SWA and the top surface of the DB completely removed.
Note the plasterboard hole is small in this image compared to some.
What do you think other than...
Hi,
Just a quick question regarding inrush current for my pool lights circuit in my pool/cafe hotel project?
I was looking at 5 of these:
Pool LED - https://www.apollolighting.co.uk/products/pool_led/
125W per light (5x 125 = 625W / 230 = 2.72A)
Issue is that the inrush current per light is...
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