Calculate concrete blocks, cement bags, and sand required for block masonry walls โ with multiple block sizes, mortar ratios, and full cost estimation.
Block Masonry Configuration
๐ Wall Dimensions
๐งฑ Block Size & Mortar
in
in
in
๐ฐ Cost Estimation (Optional)
RS
RS
RS
RS
Advertisement
Block Masonry Summary
Material Quantities
๐งฑ
Blocks
Totalโ
With Wastageโ
Costโ
๐ชจ
Cement
Bagsโ
CFTโ
Costโ
๐๏ธ
Sand
CFTโ
mยณโ
Costโ
๐ฐ Cost Breakdown
Cost Item
Details
Amount (RS)
๐ Step-by-Step
Description
Value
๐ Block Reference
Block Size
Blocks/100 sq.ft
Weight
16"ร8"ร6"
~113
~30-35 kg
16"ร8"ร8"
~113
~38-42 kg
12"ร8"ร6"
~150
~22-26 kg
16"ร8"ร4"
~113
~18-22 kg
๐ก Blocks = Area รท Face Area | Mortar = Wall Vol โ Block Vol ร 1.33 dry | 1 Bag = 1.25 CFT
Advertisement
๐งฑ Block Masonry Calculator โ Complete Guide
Our Block Masonry Calculator calculates concrete blocks, cement, and sand for walls. Supports multiple block sizes, mortar ratios, and full cost estimation with editable rates.
๐ How to Use
Select unit system
Enter wall dimensions or area
Choose block size
Set mortar ratio & joint
Adjust rates & click Calculate
โ FAQs
Q: How many blocks per 100 sq.ft?
~113 blocks for 16"ร8" size with standard mortar joint.
Q: Block vs Brick โ which is cheaper?
Block masonry is 30% faster and 10-15% cheaper than brick masonry.