Please note that my personal website is being relocated to a new Google Site. 
As of January 9, 2026, this site will no longer be active. 
The new address: Sowmitra Das Shuvro

CE 2141: Engineering Geology and Geomorphology, Summer 2025

Introduction and Earth’s Structure
Presentation [download]
Reading Materials [download]

Minerals and their properties
Presentation [download]

Mineraloids and Type of Rocks
Presentation [download]
Textbook [download]

Type of Rocks and Rock Cycle
Presentation[download]

Earthquake & Seismic Zones of BD
Presentation[download]

Structural Geology
Presentation [download]
Reading Materials [download]

Geomorphic Processes
Presentation [download]
Reading Materials [download]

Catchment Geomorphology
Presentation [download]

Geomorphology of Bangladesh
Presentation [download]

CE 3267: Building Service II: Plumbing, Summer 2025

Introduction to Plumbing
Presentation [download]
Reading Materials [download]

Common Fixture & BNBC
Presentation [download]
Bangladesh National Building Code, 2020 [download]
Lecture Note [download]

BNBC & Basic Hydraulics
Presentation [download]

Basic Hydraulics
Presentation [download]

Common Water Supply Features
Presentation [download]

Sanitary Drainage System
Presentation [download]

Septic Tank Design
Presentation [download]

Storm Water Management
Presentation [download]

Plumbing for Fire Safety
Presentation [download]