floor screed Help, advice, information, answers and tips on all types of flooring from laminate and carpet to timber and vinyl

[swisstony]

Im screeding my extension floor this weekend where the extension meets the existing kitchen section the screed level in the existing area is 20mm above the dpc, does it matter if the screed is above the dpc, i thought the screed level should be level with the dpc, but now im not to sure

[floorlayergrant]

all sounds fine just screed so both floors are level