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Art.nr: fan1800
Fann percolation test
61,64 €
Complete test kit containing everything you need to perform percolation tests in pipes.
Detailed instructions and charts for reading the LTAR value are included. In order to properly construct an infiltration system, the capacity of the soil to receive and discharge wastewater must be determined. This is easily and quickly done by means of a percolation test, which provides a LTAR value describing the permeability of the soil.
When choosing a location, contact the municipality to meet local guidelines. We also recommend contacting a FANN Authorized Partner who can also carry out a proper preliminary investigation.
In connection with the intended infiltration area, a deep test pit is dug according to municipal guidelines. The purpose is to determine different soil profiles and distance to groundwater/rock.
Test pits for percolation samples
In the area where the infiltration is intended to be placed, 3 test pits are dug for taking soil samples. Note the minimum protection distance to groundwater/rock and maximum backfill. The sample is taken at the level of the future shaft bottom.
LTAR
LTAR is a measure of soil permeability and means Long Time Acceptance Rate, which is expressed in liters per m2 per day.
– FANN IN-DRÄN Original infiltration can be installed where the permeability is LTAR 10-100
– FANN IN-DRÄN Plus infiltration can be installed where the permeability is LTAR 15-100
– FANN conventional infiltration can be installed where the permeability is LTAR 30-100
– For lower LTAR values, FANN IN-DRÄN soil bed or FANN Biobed is installed.
Contact us in case of LTAR value above 100.
No files available.
Complete test kit containing everything you need to perform percolation tests in pipes.
Detailed instructions and charts for reading the LTAR value are included. In order to properly construct an infiltration system, the capacity of the soil to receive and discharge wastewater must be determined. This is easily and quickly done by means of a percolation test, which provides a LTAR value describing the permeability of the soil.
When choosing a location, contact the municipality to meet local guidelines. We also recommend contacting a FANN Authorized Partner who can also carry out a proper preliminary investigation.
In connection with the intended infiltration area, a deep test pit is dug according to municipal guidelines. The purpose is to determine different soil profiles and distance to groundwater/rock.
Test pits for percolation samples
In the area where the infiltration is intended to be placed, 3 test pits are dug for taking soil samples. Note the minimum protection distance to groundwater/rock and maximum backfill. The sample is taken at the level of the future shaft bottom.
LTAR
LTAR is a measure of soil permeability and means Long Time Acceptance Rate, which is expressed in liters per m2 per day.
– FANN IN-DRÄN Original infiltration can be installed where the permeability is LTAR 10-100
– FANN IN-DRÄN Plus infiltration can be installed where the permeability is LTAR 15-100
– FANN conventional infiltration can be installed where the permeability is LTAR 30-100
– For lower LTAR values, FANN IN-DRÄN soil bed or FANN Biobed is installed.
Contact us in case of LTAR value above 100.
Article number:
fan1800
Brand:
Fann
No files available.