some help please lads

[mshawplastering]

Hi Lads

Just wanted to know how u lads work out how mutch s&c and lime for your rendering do you used the calculators on line???

I hav got 100sqr mtr to do up to 22mm thick on 2 coats any help will be great many thanks again

 

[DominoRemoved]

youll need this much of that
and that much of this
and a dash of somthing hope tghis helps

 

[Dirtybill]

3 ton of sand, just short of a ton of cement and about a dozen bags of lime