shrinkage limit set
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PLASTIC LIMIT SET AZA0848
PLASTIC LIMIT SET AZA0848
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LINEAR SHRINKAGE MOULD AZA0850
LINEAR SHRINKAGE MOULD AZA0850

SHRINKAGE LIMIT SET AZA0849

The AZA0849 Shrinkage Limit Set from AZALAB is a precision-engineered laboratory instrument used for determining the shrinkage limit of cohesive soils, a critical parameter within the Atterberg limits framework. This test plays a vital role in understanding the volume change characteristics of fine-grained soils when subjected to drying.

The shrinkage limit represents the maximum moisture content at which further reduction in water content does not cause any appreciable decrease in soil volume. Beyond this point, air begins to enter the soil voids, and the soil mass maintains a constant volume. Accurate determination of this parameter is essential for predicting soil behavior in foundations, embankments, earth dams, and pavement structures.

Standards Compliance

The AZA0849 Shrinkage Limit Set conforms to major national and international testing standards, ensuring reliable and universally accepted test results:

  • IS 2720 (Part VII)
  • ASTM D427
  • BS 1377
  • AASHTO T 92
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Description

Description

Purpose and Significance

The apparatus is used not only to determine the shrinkage limit, but also to calculate other important soil properties, including:

  • Shrinkage Ratio

  • Shrinkage Index

  • Volumetric Shrinkage

These parameters are crucial for evaluating shrink–swell potential, soil stability, and suitability for construction under varying moisture conditions.

Components of AZA0849 Shrinkage Limit Set

The set is supplied as a complete, ready-to-use kit, consisting of the following components:

  1. Porcelain evaporating dish

  2. Shrinkage dish

  3. Glass cup

  4. Perspex plate with three metal prongs

  5. Flexible spatula – 100 mm

  6. Glass cylinder

  7. Measuring cylinder – 25 ml × 1 ml (supplied without mercury)

  8. Plastic wash bottle – 500 ml

Optional Accessory:

  • Mercury supplied in a sealed bottle of 500 gms (available at extra cost)

All components are manufactured from laboratory-grade materials to ensure durability, dimensional stability, and consistent performance over repeated use.

Applications and Importance

Shrinkage limit data obtained using AZA0849 is widely used in:

  • Soil classification of fine-grained soils

  • Design of foundations and retaining structures

  • Earth dams, embankments, and pavement construction

  • Prediction of soil volume change and cracking behavior

  • Geotechnical investigations and research studies

The apparatus is suitable for civil engineering laboratories, geotechnical testing labs, academic institutions, and research organizations.

Why Choose AZA0849 from AZALAB?

  • High-Quality Construction: Durable porcelain, glass, and stainless-steel components

  • Precision & Accuracy: Designed to meet strict testing tolerances

  • Standards Compliant: Fully conforms to IS, ASTM, BS, and AASHTO specifications

  • Complete Kit: No additional accessories required for standard testing

  • Trusted Brand: Backed by AZALAB’s technical expertise and post-sale support

Technical Specifications

Parameter Details
Model AZA0849
Test Type Shrinkage Limit of Soil
Standard Compliance IS 2720 (Part VII), ASTM D427, BS 1377, AASHTO T 92
Material Porcelain, glass, stainless steel
Application Cohesive soil shrinkage characteristics
Kit Contents Complete set with standard accessories
Use Case Laboratory soil testing
Country of Origin India
Brand AZALAB

Frequently Asked Questions (FAQ)

Q1: What is the shrinkage limit test used for?
A: It determines the moisture content at which further drying of soil does not result in volume reduction.

Q2: Is mercury mandatory for the test?
A: Traditionally mercury is used, but safer substitutes such as wax or alternative methods may be permitted depending on laboratory standards.

Q3: Does AZA0849 include all required accessories?
A: Yes, the set is supplied complete for conducting standard shrinkage limit tests.

Q4: Can the kit be used outside the laboratory?
A: It is primarily designed for laboratory use but is portable enough for field laboratory setups.

Q5: Is technical guidance available?
A: Yes, AZALAB provides manuals and technical support upon request.

Additional information

Additional information

Material

Porcelain, glass, stainless steel
Use Case

Laboratory soil testing
Kit Contents

Full set with all accessories

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