Staircase roller carpets 15 units Green 65x21x4 cm
Description
These stairs carpets will not only be a striking decorative complement for the decoration of your home, but will also protect you from slippery when you go up and down stairs. Meanwhile, they also prevent the stairs from scaras. These carpets are made of 100% pp of knot, so they are soundproofing, non -slip and warm. In addition, these carpets are also washable and folding to protect both the upper and front of the stairs. The two -sided adhesive tapes on the back allow you to adhere the carpets to the stairs quickly and easily.
- Color: Green
- Material: Needed fabric (100% polypropylene)
- Dimensions: 65 x 21 x 4 cm (length x width x high)
- Hair weight: 700 g/m²
- With two -sided adhesive tape
- Delivery contains:
- 15 x stairs carpets
¿Cuanto material necesitas?
¿Cuanto material necesitas?
How much stone do I need?
How much stone do I need for the ground?
For shot and gravel song:
• ± 80kg per m², based on a 5cm layer.*For granulometries> 32mm a thicker layer is necessary.• Saca consumption: 1000kg = 0.625m³.
• Covering capacity: ± 12.5m² with a layer of 5 cm.
For pine cortex:
• ± 70L per m², based on a 5cm layer.
• Saca consumption: 1000L = ± 1m³ = ± 600kg
• Covering capacity: ± 14m² with a layer of 5 cm.
For volcanic, slate and chamota:
• ± 50kg per m², based on a 5cm layer.
• Saca consumption: 1000kg = ± 1m³
• Covering capacity: ± 20m² with a layer of 5 cm
How much stone do I need to fill a gabion?
Density of ± 1,650kg by 1m³.
The calculation is very simple to understand with an example, if you have a 100x50x30 cm gav. You have to make the following accounts:
1x0.5x0,3 = 0.15m³
0.15x1,650 = 247.50kg. stone.
*It is always good to calculate an extra 5%, since the gavions when filling them are a little and always enters some more stone than in the theoretical calculations.
Clarifications
ATTENTION!
Granulometries are sizes of sizes
Real sizes can vary slightly, since when talking, for example, 60-80mm stone, it means that the stones pass through a square mesh of 80x80mm. and do not go through a 60x60mm.
This 80x80 mesh can pass a 100mm stone. long and 65mm. wide so there may be a percentage of stones greater than 80 and less than 60mm.
Broken stones
On the other hand, in the stones of more than 60mm. There is a percentage of up to 10% stones that can be broken during classification, washing, loading and downloading, today we have no machinery that avoids those breaks.
In the photos you can see, only real products are seen, broken pieces have been removed.
Dust and sand in products
This product is not washed, so it contains dust, sand and even traces of other products due to processing and transport. This is not a problem when using it; The stone will be washed alone over time or can throw water before using it.