**Unit Weight of different material used in civil construction work**, hi guys in this article we know about Unit Weight of different material like cement, sand, aggregate, plain cement concrete (pcc), reinforced cement concrete (rcc) and steel.

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**Specific weight,** also known as the unit weight, is the weight per unit volume of a material. A commonly used value is the specific weight of water on Earth at 4°C, which is 9.807 kN/m3 or 62.43 lbf/ft3. The terms specific gravity, and less often specific weight, are also used for relative density.

**Unit weight of steel**

**Unit Weight of Steel:-** unit weight of Steel measured in different metric system unit like kg/m3, kg/ft3, kN/m3, lb/m3, lb/ft3 & g/cm2. Unit Weight of Steel is around 7850 kg/m3 and their value in others unit is around 222 kg/ft3, 7.85g/cm3, 78.5kN/m3, 17,309lb/m3 and 490lb/ft3.

7850 is the Unit Weight of steel in kg/m3, it means when measured in cubic metre, 1m3 of steel weight is 7850kg and it is also known as density of steel measured in kg/m3.

222 is the Unit Weight of steel in kg/ft3, it means when measured in cubic foot, 1ft3 of steel weight is 222kg and it is also known as density of steel measured in kg/ft3.

7.85 is the Unit Weight of steel in g/cm3, it means when measured in cubic centimetre, 1cm3 of steel weight is 7.850g and it is also known as density of steel measured in g/cm3.

17,309 is the Unit Weight of steel in lb/m3, it means when measured in pound per cubic metre, 1m3 of steel weight is 17,309lbs and it is also known as density of steel measured in lb/m3.

490 is the Unit Weight of steel in lb/ft3, it means when measured in pound per cubic feet, 1ft3 of steel weight is 490lbs and it is also known as density of steel measured in lb/ft3.

78.5 is the Unit Weight of steel in kN/m3, it means when measured in cubic metre, 1m3 of steel weight is 78.50kN and it is also known as density of steel measured in kN/m3.

*Unit weight of cement*

**Unit Weight of Cement**:- unit weight of cement measured in different metric system unit like kg/m3, kg/ft3, kN/m3, lb/m3, lb/ft3 & g/cm2. Unit Weight of cement is around 1440 kg/m3 and their value in others unit is around 40.752 kg/ft3, 1.44g/cm3, 14.4kN/m3, 3175lb/m3 and 89.856lb/ft3.

1440 is the Unit Weight of cement in kg/m3, it means when measured in cubic metre, 1m3 of cement weight is 1440kg and it is also known as density of cement measured in kg/m3.

40.752 is the Unit Weight of cement in kg/ft3, it means when measured in cubic foot, 1ft3 of cement weight is 40.752kg and it is also known as density of cement measured in kg/ft3.

1.44 is the Unit Weight of cement in g/cm3, it means when measured in cubic centimetre, 1cm3 of cement weight is 1.44g and it is also known as density of cement measured in g/cm3.

3175 is the Unit Weight of cement in lb/m3, it means when measured in pound per cubic metre, 1m3 of cement weight is 3175lbs and it is also known as density of cement measured in lb/m3.

89.856 is the Unit Weight of cement in lb/ft3, it means when measured in pound per cubic feet, 1ft3 of cement weight is 89.856lbs and it is also known as density of cement measured in lb/ft3.

14.4 is the Unit Weight of cement in kN/m3, it means when measured in cubic metre, 1m3 of cement weight is 14.4kN and it is also known as density of cement measured in kN/m3.

*Unit Weight of sand*

**Unit Weight of sand:-** unit weight of sand measured in different metric system unit like kg/m3, kg/ft3, kN/m3, lb/m3, lb/ft3 & g/cm2. Unit Weight of sand is around 1680 kg/m3 and their value in others unit is around 48kg/ft3, 1.68g/cm3, 16.8kN/m3, 3700lb/m3 and 105lb/ft3.

1680 is the Unit Weight of sand in kg/m3, it means when measured in cubic metre, 1m3 of sand weight is 1680kg and it is also known as density of sand measured in kg/m3.

48 is the Unit Weight of sand in kg/ft3, it means when measured in cubic foot, 1ft3 of sand weight is 48kg and it is also known as density of sand measured in kg/ft3.

1.680 is the Unit Weight of sand in g/cm3, it means when measured in cubic centimetre, 1cm3 of sand weight is 1.680g and it is also known as density of sand measured in g/cm3.

3700 is the Unit Weight of sand in lb/m3, it means when measured in pound per cubic metre, 1m3 of sand weight is 3700lbs and it is also known as density of sand measured in lb/m3.

105 is the Unit Weight of sand in lb/ft3, it means when measured in pound per cubic feet, 1ft3 of sand weight is 105lbs and it is also known as density of sand measured in lb/ft3.

16.80 is the Unit Weight of sand in kN/m3, it means when measured in cubic metre, 1m3 of sand weight is 16.80kN and it is also known as density of sand measured in kN/m3.

**Unit Weight of aggregate**

**Unit Weight of Aggregate**:- unit weight of aggregate measured in different metric system unit like kg/m3, kg/ft3, kN/m3, lb/m3, lb/ft3 & g/cm2. Unit Weight of aggregate is around 1550 kg/m3 and their value in others unit is around 44 kg/ft3, 1.55g/cm3, 15.5kN/m3, 3418lb/m3 and 97lb/ft3.

1550 is the Unit Weight of Aggregate in kg/m3, it means when measured in cubic metre, 1m3 of aggregate weight is 1550kg and it is also known as density of aggregate measured in kg/m3.

44 is the Unit Weight of aggregate in kg/ft3, it means when measured in cubic foot, 1ft3 of aggregate weight is 44kg and it is also known as density of aggregate measured in kg/ft3.

1.55 is the Unit Weight of aggregate in g/cm3, it means when measured in cubic centimetre, 1cm3 of aggregate weight is 1.55g and it is also known as density of aggregate measured in g/cm3.

3417 is the Unit Weight of aggregate in lb/m3, it means when measured in pound per cubic metre, 1m3 of aggregate weight is 3417lbs and it is also known as density of aggregate measured in lb/m3.

97 is the Unit Weight of aggregate in lb/ft3, it means when measured in pound per cubic feet, 1ft3 of cement weight is 97lbs and it is also known as density of aggregate measured in lb/ft3.

15.5 is the Unit Weight of aggregate in kN/m3, it means when measured in cubic metre, 1m3 of aggregate weight is 15.5kN and it is also known as density of aggregate measured in kN/m3.

**Unit Weight of plain cement concrete PCC**

**Unit Weight of plain cement concrete (pcc):-** unit weight of plain cement concrete measured in different metric system unit like kg/m3, kg/ft3, kN/m3, lb/m3, lb/ft3 & g/cm2. Unit Weight of plain cement concrete is around 2400 kg/m3 and their value in others unit is around 86 kg/ft3, 2.40g/cm3, 24.00kN/m3, 5292lb/m3 and 150lb/ft3.

2400 is the Unit Weight of cement concrete in kg/m3, it means when measured in cubic metre, 1m3 of cement concrete weight is 2400kg and it is also known as density of cement concrete measured in kg/m3.

68 is the Unit Weight of cement concrete in kg/ft3, it means when measured in cubic foot, 1ft3 of cement concrete weight is 68kg and it is also known as density of cement concrete measured in kg/ft3.

2.40 is the Unit Weight of cement concrete in g/cm3, it means when measured in cubic centimetre, 1cm3 of cement concrete weight is 2.40g and it is also known as density of cement concrete measured in g/cm3.

5292 is the Unit Weight of cement concrete in lb/m3, it means when measured in pound per cubic metre, 1m3 of cement concrete weight is 5292lbs and it is also known as density of cement concrete measured in lb/m3.

150 is the Unit Weight of cement concrete in lb/ft3, it means when measured in pound per cubic feet, 1ft3 of cement concrete weight is 150lbs and it is also known as density of cement concrete measured in lb/ft3.

24.00 is the Unit Weight of cement concrete in kN/m3, it means when measured in cubic metre, 1m3 of cement concrete weight is 24.00kN and it is also known as density of cement concrete measured in kN/m3.

**Unit Weight of reinforced cement concrete RCC**

**Unit Weight of reinforced cement concrete (rcc):-** unit weight of rcc concrete measured in different metric system unit like kg/m3, kg/ft3, kN/m3, lb/m3, lb/ft3 & g/cm2. Unit Weight of rcc concrete is around 2500 kg/m3 and their value in others unit is around 71 kg/ft3, 2.50g/cm3, 25.00kN/m3, 5513lb/m3 and 156lb/ft3.

2500 is the Unit Weight of rcc concrete in kg/m3, it means when measured in cubic metre, 1m3 of rcc concrete weight is 2500kg and it is also known as density of rcc concrete measured in kg/m3.

Unit Weight of different material used in civil construction

68 is the Unit Weight of rcc concrete in kg/ft3, it means when measured in cubic foot, 1ft3 of rcc weight is 222kg and it is also known as density of rcc measured in kg/ft3.

2.50 is the Unit Weight of rcc in g/cm3, it means when measured in cubic centimetre, 1cm3 of rcc weight is 2.4g and it is also known as density of rcc measured in g/cm3.

5513 is the Unit Weight of rcc in lb/m3, it means when measured in pound per cubic metre, 1m3 of rcc weight is 5513lbs and it is also known as density of rcc measured in lb/m3.

156 is the Unit Weight of rcc in lb/ft3, it means when measured in pound per cubic feet, 1ft3 of rcc weight is 156lbs and it is also known as density of rcc measured in lb/ft3.

Unit Weight of different material used in civil construction.

25.00 is the Unit Weight of rcc in kN/m3, it means when measured in cubic metre, 1m3 of rcc weight is 25.00kN and it is also known as density of rcc measured in kN/m3.