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Dry Sieve Test Apparatus

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 Soil retention is a predominant function of geotextiles in drainage and filtering applications. Pore size is the key parameter that controls the ability of the geotextile to retain the soil. The Apparent Opening Size (AOS) also called the Equivalent Opening Size (EOS) was developed by US Army Corps of Engineers for evaluating this property. AOS is the size of through holes in the geotextiles and provides an index to the size of the largest opening through the geotextile. In conducting this test, the geotextile fabric is placed (instead of a wire mesh) in a sieving frame by using a special clamping arrangement. The test involves sieving rounded particle sizes for which 5% or less by weight, pass through the geotextile. The AOS is defined as 'Retained On' size of that fraction expressed as a standard sieve number (size). The test is widely used for relative comparison amongst the geotextiles. Thus AOS is a means of correlating geotextile pore structure to an equivalent screen mesh size. This test is standardisd by ASTM, ISO, IGS (International Geotextile Society). The apparatus consists of a 20 cm dia brass frame with clamp, a receiver and a lid.   Product Code: EKE 242Essential Accessories EKE 24201 Rounded Beads, made of glass, size 0.85 mm (passing 1 mm and retained at 0.85 mm) EKE 24202 Rounded Beads, made of glass, size 0.425 mm (passing 0.85 mm and retained at 0.425 mm) EKE 24203 Rounded Beads, made of glass, size 0.25 mm (passing 0.425 mm and retained at 0.25 mm) EKE 24204 Rounded Beads, made of glass, size 0.18 mm (passing 0.25 mm and retained at 0.18 mm) EKE 24205 Rounded Beads, made of glass, size 0.15 mm (passing 0.18 mm and retained at 0.15 mm) EKE 24206 Rounded Beads, made of glass, size 0.075 mm (passing 0.15 mm and retained at 0.075 mm) EKE 054-1 Sieve Shaker, Motorised

APPARENT OPENING SIZE

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The apparatus comprises a sieving unit, which allows testing of a specimen with an exposed sieving area corresponding having 148 mm diameter with a supported Grid of 1.4 mm diameter and mesh size of (10±1)mm to support the specimen during the test to avoid excessive deformation having the nozzle for discharge of water Fixing on the acrylic sheet cover for viewing the sample during test. The complete set is provided with the pan which has the drain nozzle for collate the water after test.

Dry Sieve Test Apparatus

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Product Code: EKE 242 Essential Accessories EKE 24201 Rounded Beads, made of glass, size 0.85 mm (passing 1 mm and retained at 0.85 mm)EKE 24202 Rounded Beads, made of glass, size 0.425 mm (passing 0.85 mm and retained at 0.425 mm)EKE 24203 Rounded Beads, made of glass, size 0.25 mm (passing 0.425 mm and retained at 0.25 mm)EKE 24204 Rounded Beads, made of glass, size 0.18 mm (passing 0.25 mm and retained at 0.18 mm)EKE 24205 Rounded Beads, made of glass, size 0.15 mm (passing 0.18 mm and retained at 0.15 mm)EKE 24206 Rounded Beads, made of glass, size 0.075 mm (passing 0.15 mm and retained at 0.075 mm)EKE 054-1 Sieve Shaker, Motorised   Soil retention is a predominant function of geotextiles in drainage and filtering applications. Pore size is the key parameter that controls the ability of the geotextile to retain the soil. The Apparent Opening Size (AOS) also called the Equivalent Opening Size (EOS) was developed by US Army Corps of Engineers for evaluating this property. AOS is the size of through holes in the geotextiles and provides an index to the size of the largest opening through the geotextile. In conducting this test, the geotextile fabric is placed (instead of a wire mesh) in a sieving frame by using a special clamping arrangement. The test involves sieving rounded particle sizes for which 5% or less by weight, pass through the geotextile. The AOS is defined as 'Retained On' size of that fraction expressed as a standard sieve number (size). The test is widely used for relative comparison amongst thegeotextiles. Thus AOS is a means of correlating geotextile pore structure to an equivalent screen mesh size. This test is standardised by ASTM, ISO, IGS (International Geotextile Society). The apparatus consists of a 20 cm dia brass frame with clamp, a receiver and a lid.  

Dry Sieve Test Apparatus

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Dry Sieve Test Apparatus For Testing Lab -     NAUGRALABS LABORATORY PRODUCT NAME: DRY SIEVE TEST APPARATUS FOR TESTING LAB NaugraLabs Laboratory Product Code: NLE-Export-120017 Description and Specification for Lab Tenders Dry Sieve Test Apparatus.  Technical Description Soil retention is a predominant function of geotextiles in drainage and filtering applications. Pore size is the key parameter that controls the ability of the geotextile to retain the soil. The Apparent Opening Size (AOS) also called the Equivalent Opening Size (EOS) was developed by US Army Corps of Engineers for evaluating this property. AOS is the size of through holes in the geotextiles and provides an index to the size of the largest opening through the geotextile. In conducting this test, the geotextile fabric is placed (instead of a wire mesh) in a sieving frame by using a special clamping arrangement. The test involves sieving rounded particle sizes for which 5% or less by weight, pass through the geotextile. The AOS is defined as 'Retained On' size of that fraction expressed as a standard sieve number (size). The apparatus consists of a 20 cm dia brass frame with clamp, a receiver and a lid.     Essential Accessories   Rounded Beads Made of glass, size 0.85 mm (passing 1 mm and retained at 0.85 mm)   Rounded Beads  Made of glass, size 0.425 mm (passing 0.85 mm and retained at 0.425 mm)   Rounded Beads  Made of glass, size 0.25 mm (passing 0.425 mm and retained at 0.25 mm)   Rounded Beads  Made of glass, size 0.18 mm (passing 0.25 mm and retained at 0.18 mm)   Rounded Beads  Made of glass, size 0.15 mm (passing 0.18 mm and retained at 0.15 mm)   Rounded Beads  Made of glass, size 0.075 mm (passing 0.15 mm and retained at 0.075 mm)   Sieve Shaker Motorised  Geotextile Technology & Concrete Technology Lab equipment manufacturers,exporters and Geotextile Technology & Concrete Technology Lab suppliers  

Dry Sieve Test Apparatus

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Soil retention is definite in geotextile in drainage and filtering application. The test is performed for relative comparison among the geotextiles. The AOS (apparent opening size) is the size of through holes in geotextile, is meant for correlating geotextile pore structure to an equivalent steel mesh size.

Dry Sieve Test Apparatus

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The test involves sieving rounded particle sizes for which 5% or less by weight pass through the geotextile. The Apparent Opening Size (AOS) is defined as 'Retained On' size of that fraction expressed as a standard sieve number (size). The test is widely used for relative comparison amongst the geotextiles. Thus AOS is a means of correlating geotextile pore structure to an equivalent screen mesh size. The apparatus consist of a 20 cm dia brass frame with clamp, a receiver and a lidSieve Shaker and glass beads to be ordered separately. SGE-1004 Rounded Beads made of glass, size 0.85 mm (passing 1 mm and retained at 0.85 mm) SGE-1005 Rounded Beads made of glass, size 0.425 mm (passing 0.85 mm and retained at 0.425 mm) SGE-1006 Rounded Beads made of glass, size 0.25 mm (passing 0.425 mm and retained at 0.25 mm) SGE-1007 Rounded Beads made of glass, size 0.18 mm (passing 0.25 mm and retained at 0.18 mm) SGE-1008 Rounded Beads made of glass, size 0.15 mm (passing 0.18 mm and retained at 0.15 mm) SGE-1009 Rounded Beads made of glass, size 0.075 mm (passing 0.15 mm and retained at 0.075 mm)

Dry Sieve Test Apparatus (AIM 242)

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Soil retention is a predominant function of geotextiles in drainage and filtering applications. Pore size is the key parameter that controls the ability of the geotextile to retain the soil. The Apparent Opening Size (AOS) also called the Equivalent Opening Size (EOS) was developed by US Army Corps of Engineers for evaluating this property. AOS is the size of the holes in the geotextiles and it provides an index to the size of the largest opening through the geotextile. In conducting this test, the geotextile fabric is placed (instead of a wire mesh) in a sieving frame by using a special clamping arrangement. The test involves sieving rounded particle sizes for which 5% or less by weight, pass through the geotextile. The AOS is defined as 'Retained On' size of that fraction expressed as a standard sieve number(size). The test is widely used for relative comparison amongst the geotextiles. Thus AOS is a means of correlating geotextile pore structure to an equivalent screen mesh size. This test is standardised by ASTM, ISO, IGS (International Geotextile Society).The apparatus consists of a 20 cm dia brass frame with clamp, a receiver and a lid.

Dry Sieve Test Apparatus

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• Feature: Efficient working, Highly efficient, Smooth performance

Dry Sieve Test Apparatus

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Dry Sieve Test Apparatus, subsonic wind tunnel, Slump Test Apparatus

Dry Sieve Test Apparatus

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Dry Sieve Test Apparatus, Automatic Compactor for Proctor & CBR Compaction