Browse Forums Building Standards; Getting It Right! Re: Protecting your Slab 544Jul 19, 2020 10:04 am 3in1 Supadiverta. Rainwater Harvesting Best Practice using syphonic drainage. Cleaner Neater Smarter Cheaper Supa Gutter Pumper. A low cost syphonic eaves gutter overflow solution. Re: Protecting your Slab 550Jul 19, 2020 3:24 pm 3in1 Supadiverta. Rainwater Harvesting Best Practice using syphonic drainage. Cleaner Neater Smarter Cheaper Supa Gutter Pumper. A low cost syphonic eaves gutter overflow solution. Re: Protecting your Slab 557Jul 22, 2020 2:53 pm Engage a licenced structural landscaper and possibly a plumber first, work out all the finished levels that you will need for the concretor and then pour away. As long as the overall structure results in good drainage and adequate inspection etc then you can push it a bit on your 75mm. Ultimately you can also get the plan approved prior by a structural engineer. Cheers Thanks for the insights, that makes perfect sense, and yeah, I will be leaning on the experience of the excavator operator entirely. 6 16322 4 6243 The concreter will take and reuse. In my case I bought structural LVLs and scraped them back and used them as joists. 1 5224 |