The bound edge of the plasterboard should span the joist not run along it ,I dont know for sure if it has done here.
Is it still visible? Can you get a picture and no disrespect didn't you spot it when he finished?
if the boards and scrim ahvent been applied correctly which are menat to strengthen the joints then obviously thats the fault of the plasterer, your statement seems a litltle odd to me again?
The joists are at 450 centres and are 9x2 timbers
further north than yorkshire lol
Has anyone ever skimmed a ceiling that size where the boards were not staggered?
can i just ask who the insurer is and have you rung them because they employed them and paid them so they will/should sort it!! just the same as if you broke a laptop and it wasnt working right, the insurer would sort it out
i still cant believe that they paid that much for a ceiling doing, in my experience the insurance company normally go for the cheapest quote not the completely ridiculous one
Listen, I have worked for countless builders who insist on doing their own boarding and more than a few are terrible at it or get their labourers to do it. I am talking about boarding far far worse than yours. Paper edges following the joists, nailed boards that you can push up a inch popping the nail, big gaps etc etc and quite often i have skimmed ceilings with all of these faults.
After screwing up where needed and a few double scrims here and there I just skim the bloody things.... They dont crack.
However, I have seen a shed load of ceilings crack because of movement, too big centres, 9.5mm boards, water damage.
Let me also rule out poorly applied scrim and too thin plaster, that is clutching at straws.
You wouldn't be trying to steer this thread the way you want to build evidence against the plasterer would you?
time to put this thread to bed i thinks
hmmm, as i thought your posts seemed to be going....your first post jumped in making wild statements without any basis the you rule out thin plaster and poorly applied scrim tape without any evidence and against the views of people who have actually seen the ceiling and seemingly the majority of posters on here. you also state the way you get over these issues screwing up where needed and extra scrims - what evidence has been given to say that had been done here??
The boards are 12.5mm there is no water damage, no movement, and the joists are at 450mm centres, so please let me know how you come to your conclusion that the skim was definately thick enough and the scrim applied correctly??
Do the ceilings that you fit have raised lines at all the joints immediately after you have skimmed them then?
please explain yourself, as stated I am taking as much advice as I can regarding the best way to rectify this problem before things get nasty if i was as you put it attemtpting to steer the thread to build a case against the plasterer then I probably wouldnt have been the kind of person to allow him to repair it 3 times would I... If I wanted to simply take him to court then not staggering the boards and the coving falling off would be enough for that!
What width are these raised lines or bumps jj?
You post on a public forum and you will get a balance of replies. Some agreeing with you and some not, seems you have a problem with the ones that don't, albeit with your extremely limited knowledge of the subject.
I couldn't care less about evidence this and that, i am simply telling you what i have seen through nearly 20 years of experience......take it or leave it. ( bet i can guess which option you'll choose)
Is the coving falling off too?:RpS_lol: