No of steel bars used in column should be more than of 12 mm torr,
in case of rectangulr column it should be atleast 4
provided c/c/ dist betwwn two bars should NT xceed 300 mm
Steel companies make steel bars in hexagons
Steel companies make steel bars in ovals
Steel companies make steel bars in squares
Steel companies make steel bars in circles
A very low grade of steel bar or even large mesh steel wire is used in sidewalks.
About 2.27 kg of steel bars is used for the RCC slab of size 50' 18' 4.5.
ornamental iron, prison, Wheel barrow.
A steel door, diamond bars
RCC means reinforced cement concrete....in this case the reinforcement used is steel bars.....the purpose of using the steel bars in concrete it gives tensile strength to concrete to some extent.
It depends on the average mass of the steel bars, which will depend on their length and the density of the steel.
yes we can pour concrete to steel bars painted with red oxide. this will help steel bars from getting corroded.
There are many companies and websites that offer steel bars for sale. Some of these websites that offer steel bars for sale are ULINE, Bodybuilding and Northern Tool.