⚡ দ্রুততম সময়ে ৪৫-৬০ দিনে ভূমিকম্প সহনশীল প্রি-ইঞ্জিনিয়ার্ড স্টিল বাড়ি নির্মাণ — ফ্রি পরামর্শ নিন! বিস্তারিত জানুন →
Premium Prefab Housing

Model No-BH-CH-411

Durable, affordable, and beautifully designed prefab homes. The smart housing choice for Bangladesh.

BH-CH-411 Cottage House – steel‑composite frame, 1‑5 bedrooms, 320‑1250 sq ft
MOST POPULAR

Model No-BH-CH-411

📐 1050 sqft
🛏️ 4 Bedrooms
🚿 2 Bathrooms
🍳 1 Kitchen
Fixed Package Price ৳21,00,000

Overview (Area Details)

Official floor-wise layout dimensions and area specifications for Model No-BH-CH-411.

🏢 Ground Floor Layout

1050 sqft
Section Area (sqft) Dimensions
🛏️Master bed 168 14' × 12'
🛏️Bed room 1 144 12' × 12'
🛏️Bed room 2 144 12' × 12'
🛏️Child bedroom 120 12' × 10'
🛋️Living room 224 16' × 14'
🍳Kitchen 72 12' × 6'
🚿Bath 1 36 6' × 6'
🚿Bath 2 36 6' × 6'
🌤️Veranda 48 12' × 4'
🌤️Porch 48 8' × 6'
Walls & Circulation 10
Ground Floor Subtotal 1050 sqft
Total Covered Area
Full Building Structure (1 Floor)
1050 sqft

Technical Specification

Item Description
CODES AND STANDARD Comply with Bangladesh Nation Building Code (BNBC)
EARTHQUAKE CONDITIONS Earthquake resistant to magnitude 7.5
WIND SPEED VALUE Cyclone resistant 250 km/h (Must be fixed to the ground)
CEMENT Ordinary Portland Cement (OPC / CEM-I): Contains 95-100% clinker and 0-5% gypsum; graded by compressive strength (52.5 MPa). Brand SHAH CEMENT, AKIJ, CROWN, COSTAL PLAZ.
MILD STEEL RODS ASTM A36 grade Tensile Strength: 410 to 510 MPa. Brand BSRM/AKS/KSRM.
STRUCTURAL STEEL ASTM A36/SS400 grade Tensile Strength: 250 to 345 MPa.

Material Specification

Item Materials
FOOTING & SHORT COLUMN Pre-cast footing is made of reinforced concrete; spreads the weight of a structure over a larger area on ground.
GROUND FLOOR 3 inch pre-cast cement concrete block strength (1:3:6) is to be used
OUTER WALL 3 inch concrete solid block is to be used
INNER WALL 3 inch concrete solid block is to be used
ROOF CLADDING High strength colour coated 0.4mm profile sheet to be used
MAIN DOOR Chowkat Steel and palla steel is to be used
BEDROOM DOOR Chowkat: Steel and Palla: steel is to be used
SECURITY GRILL 10mm square bar used
WINDOW 3 x 4 ft size steel frame glass window to be used
FLOOR FINISHING Net cement finishing on floor is used
BATHROOM TILES 12 x 12 inch on floor and cement plaster on wall to be used
BATHROOM FITTINGS Standard uPVC fittings is to be used
ELECTRICAL WIRING Standard wiring is to be used.

Most Viewed

💬