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Civil Engineering Unit Converter

Instantly convert Length, Area, Volume, Weight, Concrete quantities, Steel weights, and Temperature. Built for estimators, surveyors, and engineers.

📏 Length & Distance

From Value

To Value

Result: 1.00 m

1 m

10 m

1 ft

100 ft

300 mm

📐 Area

From Value

To Unit

Result: 100.00 m²

100 m²

1076 sqft

1 Acre

43,560 sqft

🧊 Volume

From Value

To Unit

Result: 1.00 m³

1 m³

35.31 cft

1000 Liters

100 cft

⚖️ Weight & Mass

From Value

To Unit

Result: 1000.00 kg

1 Tonne

1000 kg

2204 lbs

🔩 Steel Weight Calculator

Diameter (mm)

Length (m)

Weight of 1 bar: 0.89 kg
Total Weight: 0.89 kg

Formula: (D² × L) / 162

🥣 Concrete Mix Quantities (Per m³)

Grade / Ratio

Volume Required (m³)

Cement: 0.00 bags (50kg)
Sand: 0.00 m³ (0.00 cft)
Aggregate: 0.00 m³ (0.00 cft)

Assumes dry factor 1.54. Bags = Vol_Cement * 1440 / 50.

🌡️ Temperature

Value

To Scale

Result: 0.00 °C

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Civil Engineering Unit Converter