IS 2720 Part-3 | Specific Gravity Test of Soil Explained Step-by-Step

Описание: 🔬 IS 2720 Part-3: Determination of Specific Gravity of Soil – Full Procedure Explained 🎥
Link - https://drive.google.com/file/d/1o0o2...
Welcome back to our Civil Engineering Lab Test series!

In this video, we explain the standard procedure given in IS 2720 (Part 3):1980 for the Determination of Specific Gravity of Soil Solids – a fundamental property in soil mechanics and geotechnical engineering.

📌 What’s Covered in the Video:

What is Specific Gravity of Soil and why is it important

Types of soil for which specific gravity is determined

Apparatus used: Pycnometer and Density Bottle

Step-by-step procedure for coarse-grained and fine-grained soils

Formula and calculation method

Common sources of error and precautions

🧪 This test helps in various other calculations like:

Void ratio

Degree of saturation

Unit weight and more!

📚 IS Reference:
IS 2720 (Part 3/Sec 1 & 2):1980 – Determination of Specific Gravity of Soil – Section 1 (Coarse) & Section 2 (Fine)

✅ Suitable for:
Civil Engineering Students | Lab Technicians | Geotechnical Engineers | Competitive Exam Aspirants

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