sorry the 2 32a single phase are 2 ring mains for general use phone charger etc the 2 motor single phase are lifts so ususally only 1 at a time...
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ive been asked to wire a workshop that is 125m from the incomming supply what size do i need assuming most of the 125m will be buried underground....
nic tech helpline just said it has to be down rated... so many different opinions on this stuff
who downrates 32a mcb to 20a for ring mains when cables under more than 100mm of loft insulation ?
For a new build bungalow. Western power want to know max demand but I hear if you automatically ask for 100A they can charge you more ??
i have several new build proporties to wire some of wich only have 5 or 6 circuits would you :- fit dual rcd board even though there will be...
has anyone got a risk assessment suitable to comply with stroma requirements cheers
im still confused as to what you have to fit on new builds and rewires
CAN ANYONE RECOMMEND A 20W LED FLOOD WITH PIR BUT NOT PRE WIRED.. MANY THANKS
cheers sine should be able to sort it from that thanks again
anyone know how to sort telephone wiring customer has extended a telephone point and the kitchen fitters have built cabs over the joint. all we...
and the bulb wattage is ?
i wasnt worried until these guys turned up. rang a guy who does big cable feeds all the time he says ok as well. the feeder swa is underground...
anyone help ? im working on a site doing some rewire in offices etc there is a large wharehouse being converted into a factory and the lads in...
whats the highest zs for ring main on a tt supply with ze of 65ohms
mega readings between windings ok got 2 rcd because i took one not knowing tif there was one already to be honest i didnt ramp test the wylex if...
supply for a bath pump.... existing ring main on old wylex 30ma trip. broke into ring and added a 30ma fused spur. tested it all ok rcd...
where is the best place to print off a brief list of the changes from 16th to 17th without trolling thru all the regs.. especially for domestic...
ive got to fix brushed stainless sockets in a kitchen to a stainless backsplash all the way round the work top. any sensible additional safety...
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