Replacing a couple of bits of rotten (old leaky shower caused) floorboard, the wood they're pinned too is also rotten.
I presume it's good practice to replace this, if not at least essential... is cutaway remaining and fit new bit acceptable here or is it a tradesman proper job?
It's a floor joist with a large chunk rotted away... this pic shows next one along too, in much better condition & with fresh drill mark from where my first cutting hole was going to be.
Replacing a couple of bits of rotten (old leaky shower caused) floorboard, the wood they're pinned too is also rotten.
I presume it's good practice to replace this, if not at least essential... is cutaway remaining and fit new bit acceptable here or is it a tradesman proper job?