CG Intensive Lawn

Ecological value
60%
Water storage
40%
Care and maintenance
60%
The Intensive Lawn system solution means that a green lawn can also flourish on a roof. The lawn can either be grown from seed or added in the form of turf. It’s important to identify what the lawn is to be used for from the outset because this governs the type of lawn chosen. The green roof structure and water management option is then selected to suit the lawn type. As a result, the lawn stays green, even during the hot summer months and dry spells.

Use ClimaGrün’s own configurator and solution finder to obtain an overview, detailed system planning and calculation of the costs in no time.

1
2
3
4
5

1Vegetation Seed Utility Lawn

Delivery and professional sowing of the seed Utility Lawn, work in, roll and water sufficiently.

Seed utility lawn

2Intensive Substrate CG-RS

Intensive Substrate CG-RS for intensive green roofs, as vegetation support layer for lawn seeding and for laying turf, with high-quality aggregates.

3Filter fleece CG-FV 105

Filter fleece CG-FV 105 prevents fine particles from being washed into the drainage layer and guarantees high water permeability

4Drainage & water storage element CG-DWL 40

Drainage & water storage element CG-DWL 40 for intensive green roofs, as well as the gravel and paved areas on them, with high water storage.

5Protection & Storage Fleece CG-SSV 500

Protection & Storage Fleece CG-SSV 500 to protect the roof sealing with separating and water storage function.

Inspection chamber CG-KS 30 h10

Inspection chamber CG-KS 30 h10 for use above roof drains on extensive and intensive roof surfaces with gravity drainage.

Chamber elevation 30 CG-KSE 10

Chamber elevation 30 CG-KSE 10 as extension element for the inspection chamber CG-KS 30 h10 (Item number: 201010).

Technical info

Weight* aprox. 320 kg/m²
System height approx. 20 cm
Roof pitch 0-5°
Type of vegetation lawn
Water retention approx. 60 %/year
Peak discharge coefficient** Cs = approx. 0,4
Water storage approx. 80 l/m²
* The material weight of the substrate varies locally
** According to the current FLL green roof guidelines, Önorm L 1131 & UNI 11235.

Extra products and add-ons

Tenders made easy

  • Protection & Storage Fleece CG-SSV 500
    ClimaGruen protection & storage fleece CG-SSV 500 for the protection of the roof sealing with separation and water storage function and the following properties: Material PP (polypropylene) - recycled fibres, nominal thickness approx. 3,0 mm, weight approx. 500 g/m², water storage capacity approx. 2,0 l/m², static puncture resistance (EN ISO 12236) approx. 1.800 N, geotextile robustness class GRC 3, supply and lay professionally with 10 cm overlap.
  • Raise protective layer
    Properly raise the protective layer from the preliminary position at the edge area according to the planning specifications.
  • Drainage & water storage element CG-DWL 40
    ClimaGruen drainage & water storage element CG-DWL 40 for extensive and slightly intensive green roofs, as well as the gravel and paved areas lying on them, with high water storage and the following properties: Material recycled polystyrene (HIPS), nominal thickness approx. 40 mm, weight approx. 1,7 kg/m², water storage capacity approx. 19,6 l/m², filling volume approx. 22,8 l/m², compression strength unfilled (DIN EN ISO 25619-2) approx. 130 kN/m², water drainage capacity (DIN EN ISO 12958) measured at σ = 20 kPa and 2% slope approx. 1,01 l/m*s, supply and lay professionally.
  • Filter fleece CG-FV 105
    ClimaGruen Filter fleece CG-FV 105 prevents fines from being washed into the drainage layer and guarantees a high water permeability with the following properties: Material PP (polypropylene), nominal thickness approx. 0,8 mm, weight approx. 105 g/m², opening width O90 (EN ISO 12956) approx. 0,13 mm, static puncture resistance (EN ISO 12236) approx. 1.240 N, geotextile robustness class GRC 2, water permeability H50 (EN ISO 11058) approx. 140 l/m²s, supply and lay professionally with 10 cm overlap.
  • Intensive Substrate CG-RS
    ClimaGruen Intensivsubstrat CG-RS for intensive roof greening, as a vegetation support layer for lawn seeding and for laying turf, with high-quality aggregates, supply and install to the naturally compacted layer height of ____ cm. Material (main components) Brick chippings, lava, pumice, expanded clay, expanded shale Green waste compost, weight dry approx. 1.150 kg/m³, weight water-saturated approx. 1.550 kg/m³, max. water capacity ≥ 40 vol %, water permeability ≥ 20 mm/min, salt content ≤ 3,0 g/l, pH value 6,0 - 8,5, organic substances ≤ 90 g/l. The compaction factor is generally approx. 1,3, with pneumatic installation approx. 1,35.
  • Inspection chamber CG-KS 30 h10
    ClimaGruen inspection chamber CG-KS 30 h10 for use above roof drains on extensive and intensive roof areas with gravity drainage, with the following properties: Material PP (polypropylene), colour anthracite, dimensions 300 x 300 x 110 mm, weight approx. 1,3 kg, UV-resistant, manhole cover tread-resistant & closable, manhole base opening approx. 24 cm, supply and install professionally.
  • Chamber elevation 30 CG-KSE 10
    ClimaGruen chamber elevation 30 CG-KSE 10 as extension element for the inspection chamber CG-KS 30 h10, with the following properties: Material PP (polypropylene), colour anthracite, dimensions 300 x 300 x 100 mm, weight approx. 0,5 kg, UV-resistant, side wall with inlet slots 3 mm, with connection options for drainage pipes, supply and install professionally.
  • Vegetation Seed Utility Lawn
    Supply and sow the utility grass seed professionally, work it in and water it adequately.
  • Completion maintenance lawn planting
    teps: Water and fertilise adequately; weed; mow lawn at a height of approx. 8 cm; dispose of green waste and reseed bare patches; check and maintain gravel surfaces and drainage Client acceptance takes place once a projective ground cover of 80% has been achieved.

© ClimaGrün GmbH – Subject to change, typos and printing errors

Downloads

Projects

ClimaGrün solutions

Use ClimaGrün’s configurator to adapt your green roof to project requirements and find the right solutions.

Further system solutions

ClimaGrün - CG Intensive Lawn - Rating 5/5
5/5