service head
-
J
Who's responsibility to provide earth to main service head on TNS
As a maintenance electrician i've been given jobs to replace stolen earth bonding from intake cupboards in various blocks of flats. Some are PME and some are TNS. Obviously for PME i can provide earth to the Neutral via the bolt on the side of the service head, but on the TNS where the earth...- jamminuk
- Thread
- earth main provide responsibility service service head
- Replies: 6
- Forum: UK Electrical Forum
-
H
Service head and two units.
Can two units with two seperate service heads be fed from one service head?.............................................The job I have started today is two seperate units getting knocked through via a corridor. To keep it simple, on drawing each units power is to be fed from their direct service...- highspark
- Thread
- service service head units
- Replies: 4
- Forum: UK Electrical Forum
-
B
Old bl Calender Service Head
Just been to look at a rewire job, yeah on a sunday evening and come across an old calender service head. No signs of asbestos but are these still acceptable ? Nice access to live parts after removing one little screw. Side of which is a old helney isolator and metal clad henley board, tails are...- brooky25
- Thread
- old service service head
- Replies: 6
- Forum: UK Electrical Forum
-
YEDL Service head
Hi Guys & Gals, Does any one know how long it takes the DNO, in my case YEDL, to come out and fit a new service head? I am supposed to be fitting a new cu for a customer and I needed to get an isolation switch put in. I called the DNO and they put me through to the apropriate company. They...- Jay Sparks
- Thread
- service service head
- Replies: 2
- Forum: Australia
-
K
Service Head Swapout
Not sure if this will interest anyone, but thought I'd post it up anyway. Finally on the 2nd callout in a year for bitumen leaking from my service head Southern Electric popped round this morning to change it out. Actually to be fair Southern Electric (and the lads who did it) were really good...- kentster
- Thread
- service service head
- Replies: 18
- Forum: Australia
-
E
Cast Iron Service head???
Went to a job today. Upon opening cupboard to service head. I am faced with what can only be described as a cast iron service head. Never seen one like this before! Its of a large square shape with tails coming out the top. No sign of fuse. Disn't investigate if there was any way to open it...- Electricalserv
- Thread
- iron service service head
- Replies: 33
- Forum: Australia
-
G
Replacement service head
Just done a consumer unit change in a domestic property. PSSC was 2.4kA, PEFC was 880A. The problem is that the service head is a 30A BS3036 with a Short circuit capacity of 1kA. Recorded this on the certificate advising the customer to contact the supply company to have the service head...- garyrcross
- Thread
- replacement service service head
- Replies: 17
- Forum: Australia
-
C
Service head location
A client wants the service head on the first floor of a building as they have a policy to install their electrical equipment above ground floor level as a security measure. This would mean that the cable would not have protection where it enters the building but only back at the sub station...- Commercial1
- Thread
- location service service head
- Replies: 5
- Forum: Electrical Wiring, Theories and Regulations
-
B
3 phase service head and no earth
Evening chaps, I've been out to a property to do some work (CU and shower circuits) and there's a 3 phase supply but no earth or main bonding. (only one phase in use, single phase meter) The perplexing thing is that I got a Ze of 1.17 Ohms at the board, as I removed every means of earthing...- Benny_Boy
- Thread
- 3 phase bonding earth immersion no earth phase reading service service head through
- Replies: 4
- Forum: Periodic Inspection Reporting & Certification
OFFICIAL SPONSORS
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc
