hello guys. i have had my trench fill footings filled this morning for my cons but i have a slight concern regarding the slump used. as they were pumping the concrete from the volumetric truck it seemed a bit wet to me so i quieried it with the concrete guy, he said it had to be that wet to be able to pump it.
i picked up a shovel load and it did not hold its shape and just ran of the shovel. am i worried about nothing or would i have a problem later?
i realise this is all academic now
also, another question. the cons floor area has a concrete patio sub base on it, it is about 50mm thick. i have taken the tiles of. question is: can i put down sand, dpm and insulation and use 150mm of screed on top of this?
thanks and sorry for the long post
i picked up a shovel load and it did not hold its shape and just ran of the shovel. am i worried about nothing or would i have a problem later?
i realise this is all academic now
also, another question. the cons floor area has a concrete patio sub base on it, it is about 50mm thick. i have taken the tiles of. question is: can i put down sand, dpm and insulation and use 150mm of screed on top of this?
thanks and sorry for the long post