It is even advisable to be crushed for the erection of a hull. Already a thickness of at least 10 cm for the skirt and 5/10 pinched specifically for the hulls with a sloping bottom. Put some roll under a sloping hull and you’ll be fine.
What kind of gravel under the pool raft?
Crushed stone under the raft (how thick?) It seems that putting down a layer of crushed stone is better.
What kind of gravel under concrete pool floor?
Which gravel for concrete pool backfill? In general, crushed stone is preferable because the risk of settlement is low. It costs more than land but is safer in the long run.
Which concrete for swimming pool foundations?
Opt for a concrete of 350 kg/m3. It can be a good idea to hire a professional to do the pool rafting, especially if you’ve never poured concrete before.
What pebbles write off?
What type of gravel do you think should be installed? The quarry I’m trying to take it from recommends 20/50 gravel (I think that’s the grit in mm). It is therefore unavoidable, I think, because of the soil present or the calibrated pebbles.
What gravel under the pool raft?
It is even advisable to be crushed for the erection of a hull. Already a thickness of at least 10 cm for the skirt and 5/10 pinched specifically for the hulls with a sloping bottom. Put some roll under a sloping hull and you’ll be fine.
What kind of gravel under concrete pool floor?
Choose a Gravel by Its Grit To begin with, you should know that if the concrete slab does not contain polyane or solvent, a simple 0/30 grit cylindrical limestone gravel may be quite adequate for the construction of the concrete slab.
What kind of gravel for a hedgehog?
The function of a hedgehog is to level the ground before building the slab. To make it, crushed stone, gravel or pebbles … with a minimum diameter of 4mm. This thickness of aggregate forms the basis of the future slab on the ground.
What gravel for a raft?
The quarry I’m trying to take it from recommends 20/50 gravel (I think that’s the grit in mm). It is therefore unavoidable, I think, because of the soil present or the calibrated pebbles.
What kind of gravel under concrete slab?
It is possible to opt for a gravel type: Limestone in 2/4 mm fine sand, 0/2 grit.
Which gravel for the swimming pool foundation?
It is even advisable to be crushed for the erection of a hull. Already a thickness of at least 10 cm for the skirt and 5/10 pinched specifically for the hulls with a sloping bottom. Put some roll under a sloping hull and you’ll be fine.
What kind of gravel under a slab?
Generally, for landscaping and drainage work, the professional uses 20/40 gravel. The price is around 20 euros per ton. This type of gravel prevents the existing layer from settling over the years, pressure and inclement weather.
Which concrete slab for swimming pool?
In-ground pools and in-ground or semi-in-ground pools require a 17 cm thick concrete slab for a wooden pool and 15 cm for a composite pool.
Which concrete to use for swimming pools?
The use of standard concrete For the construction of swimming pools, a concrete of 350 kg/m3 is traditionally used, which means that it contains 350 kg of cement per m3.
Which welded mesh for swimming pool aprons?
For welded mesh use the recommended mesh ST25.
What thickness for a swimming pool?
First you need to pour a reinforced concrete slab about 15/20 cm thick that will serve as the foundation for your lightweight concrete walls and as the floor for your future swimming pool (the slab has the same finish as a slab). on the ground).
Which concrete for the slab?
You must use traditional or special foundation concrete, dosed at 300 or 350 kg/m3 (we are talking about the cement dose). To calculate the required volume of concrete, it’s very simple: you just need to multiply the surface area of the slab by its thickness.