Just wondering, how do you guys usually work out how much sand / cement you will need for projects?
Does anyone have a rough idea of how much coverage you would get on 5 25kg bags of sand and 1 25kg bag of cement (using a 5:1 mix for render)??
I've got a wall that's 3.2m wide x 2.7m high, don't want much wastage and only gonna do one coat just so I can then tank the wall before battening...
I will have more walls to do after that so any sort of guide to work out pricing would be appreciated
Does anyone have a rough idea of how much coverage you would get on 5 25kg bags of sand and 1 25kg bag of cement (using a 5:1 mix for render)??
I've got a wall that's 3.2m wide x 2.7m high, don't want much wastage and only gonna do one coat just so I can then tank the wall before battening...
I will have more walls to do after that so any sort of guide to work out pricing would be appreciated
