Grass Grids Installation Instruction
Structural scheme of passenger cars parking with green covering with the use of grid Ecoteck Parking
1. Levelled earth foundation.
2. Bearing course (macadam gravel and sludge material with thickness 10-20 cm) from the mix (2/3 hard-rock stone with grain size 2-32 or 2-45 mm) and top earth layer.
3. Geotextile – synthetic water-permeable bed out of polymer fibers (with density no less than 160 g per 1 sq. m) or fine-meshed screen preventing gravel and macadam layer bending.
4. Bottom course with thickness of 3-5 cm. (for example, from mixture of gravel with substrate: 80% of gravel with grain size 2-8 mm and 20% of top earth layer).
5. Ecoteck Parking grid with mixture filling (for example, from hover ground of top layer with sand content, 50% of the volume— coarse sand with grain size 2-4 mm).
6. Filling up to upper grid edge.
7. Grass lawn cover
Structural scheme of horse-riding field with the use of grid Ecoteck Maneg
1. Earth foundation
2. Geotextile bed Т-1000/Т-1300 (1.5 mm)
3. Granite macadam (25-40 cm).
4. Fine gravel (3-5 cm).
5. Geotextile bed Т-1000/Т-1300 (1.5 mm)
6. Ecoteck Maneg grids (5 cm).
7. Working layer (8-12cm) — mixture of sand and geotextile filler with fibrofiber.
Structural scheme of firefighting vehicle trafficway with with green covering with the use of grid Ecoteck Maneg
1. Levelled earth foundation.
2. Bearing course (macadam and gravel material with thickness 10-20 cm) from the mix (2/3 hard-rock stone with grain size 2-32 or 2-45 mm) and top earth layer.
3. Geotextile – synthetic water-permeable bed out of polymer fibers (with density no less than 160 g per 1 sq. m) or fine-meshed screen preventing gravel and macadam layer bending.
4. Bottom course with thickness of 3-5 cm. (for example, from mixture of gravel with substrate: 80% of gravel with grain size 2-8 mm and 20% of top earth layer).
5. Ecoteck Parking grid with mixture filling (for example, from hover ground of top layer with sand content, 50% of the volume— coarse sand with grain size 2-4 mm).
6. Filling up to upper grid edge.
7. Grass lawn cover.
Structural scheme of pedestrian area with green covering with the use of grid Ecoteck Green
1. Earth foundation. (noncohesive or cohesive soil).
2. Bottom course (with thickness 3-5cm) for example, from the mix of gravel with substrate (80% of gravel with grain size 2-5 mm and 20% of top earth layer)
3. “Ecoteck Green” grid with mixture filling (for example, from hover ground of top layer with sand content, 50% of the volume— coarse sand with grain size 2-4 mm and fertilizer material)
4. Filling up to upper grid edge.
5. Grass lawn cover.
Structural scheme of green parking with green covering with the use of grid Ecoteck Parking
1. Earth foundation with levelled surface with deviation from the required height +/- 2cm and variation in plane within a measuring plot by length 4 m — no more than 2 cm, consisting of pressed earth foundation, pressing level shall not exceed 90%.
2. Bearing course, consisting of macadam and gravel material with thickness 10-40 cm. Course thickness is determined according to load nature. Macadam corresponds to GOST 8267-93. Bottom course shall be levelled and pressed by special machines and road roller.
3. Geotextile course, consisting of water-permeable fabric, but sand and ground-proof. It increases bearing capacity of earth bed, allows for decrease in draining course thickness, prevents from silting and bending of earth blanket layers. It provides efficient ground and intersticial drain waters upon high loads.
4. Bottom course, consisting of sand and gravel mix according to GOST 25607-94 with the addition of top earth course of thickness 3-5 cm. The surface shall be levelled and pressed.
5. Filling, consisting of fertile ground * for lawns creation with the addition of fertilizer material.
6. Ecoteck Green grid with mixture filling (for example, from hover ground of top earth layer with sand content, 50% of the volume— coarse sand with grain size 2-4 mm and fertilizer material)
7. Grass lawn cover.
8. Kerb stone or decorative stone (sunk in the concrete), appearing as plot border.