Hi
Got a prob. 2 loos plumbed on the same waste leading to the stack. Flush loo no. 1 the second wells up a bit, flush 2 and they both well up. Obviously theres a blockage so normally out come the drain rods, except theres no rodding point. At least not one that i can find without putting holes walls etc so I assume whoever installed them didn't think they'd ever get blocked in a youth hostel with 70 kids in it.
they've been like this for 24 hours and I've been flushing on and off to see if its clearing in any way. Any magic tricks? Especially considering I've got another group of 50 coming arriving in 24 hours.
Tony