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AUTOMATIC CEMENT COMPRESSION & FLEXURE TESTING MACHINES AZA0817
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shrinkage limit set
SHRINKAGE LIMIT SET AZA0849

PLASTIC LIMIT SET AZA0848

The AZA0848 Plastic Limit Set is a standardized soil testing kit designed for the accurate determination of the plastic limit of fine-grained soils, in accordance with IS: 2720 (Part 5) and ASTM D4318. The plastic limit is a fundamental soil index property used in soil classification and in evaluating soil behavior under varying moisture conditions.

This test kit is an essential component of geotechnical investigations, civil engineering projects, and soil mechanics laboratories, providing reliable and repeatable results in both laboratory and field environments.

Purpose & Importance

The plastic limit represents the lowest moisture content at which soil remains plastic and can be rolled into threads of 3 mm diameter without crumbling. Determination of this limit is critical for:

  • Soil classification (Atterberg limits)
  • Assessing workability and consistency
  • Evaluating shrink–swell characteristics
  • Supporting foundation, pavement, and earthwork design

The AZA0848 set provides all required accessories to conduct the test accurately, efficiently, and in full compliance with applicable standards.

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Description

Description

Kit Components

  • Glass Plate with Marked Lines
    Used for rolling soil threads to the standard 3 mm diameter.
  • Stainless Steel Spatula
    For mixing, handling, and preparing soil samples.
  • Moisture Containers (Set of 6)
    Aluminum containers with tight-fitting lids for moisture content determination.
  • Plastic Wash Bottle
    For controlled addition of distilled water during soil preparation.
  • Optional Accessories
    • Flexible calibrated roller
    • Carrying / storage case

Key Features & Benefits

Standards Compliance
Fully conforms to IS: 2720 (Part 5) and ASTM D4318.

Precision Testing
Marked glass plate and calibrated components ensure uniform thread diameter and consistent results.

Durable Construction
Laboratory-grade, corrosion-resistant materials for long service life.

Portable & Compact
Lightweight design suitable for both laboratory and field testing.

Cost-Effective Solution
Complete plastic limit testing kit at an economical price point.

Applications

  • Geotechnical investigations and soil classification
  • Civil engineering and infrastructure projects
  • Road, embankment, and foundation design
  • Educational soil mechanics laboratories
  • On-site soil condition assessment

Specifications

Feature Description
Model AZA0848
Test Type Plastic Limit of Soil
Standard Compliance IS: 2720 (Part 5), ASTM D4318
Glass Plate Size Approx. 200 mm × 150 mm (marked)
Spatula Material Stainless Steel
Moisture Containers Aluminum, airtight, with lids
Typical Set Weight Approx. 2–3 kg (depending on accessories)
Use Cases Soil classification, geotechnical testing

Frequently Asked Questions (FAQ)

Q1: What does the plastic limit test determine?
It determines the moisture content at which soil transitions from a plastic to a semi-solid state.

Q2: Is this set compliant with Indian and ASTM standards?
Yes, it complies with IS: 2720 (Part 5) and ASTM D4318.

Q3: Can the kit be used on site?
Yes, the compact and lightweight design makes it suitable for field testing.

Q4: Is the glass plate marked for thread diameter?
Yes, the glass plate includes markings to guide rolling of 3 mm diameter threads.

Q5: How many moisture containers are included?
The standard set includes 6 moisture containers, allowing multiple trials simultaneously.

 

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