Building your own sweet home? It is surely the dream of every person and when you are on the way to fulfill your dream, you should not take anything lightly. Isn’t it? You hire the best architect, experienced laborers and masons but, are that all? What about the raw materials? They are the most crucial element in the constructional work.
You should be fully aware of the raw materials to be used in constructing your home and make sure that they are of the best quality. Now, when we are talking about essential components in a construction, we cannot go without mentioning TMT steel bars. The concrete blocks will not stand without the support of these bars.
So, how will you pick the best TMT bar for you? Well, there are a few criteria which you MUST check to ensure that top quality steel bars are used in building your home.
GRADE
TMT steel bars are of different grades like Fe 415, Fe 500, Fe 550 and Fe 600. Strength of the bars increases with grade but higher grade means high hardness and low flexibility. Therefore, you should use the Fe-500D grade barsin all construction of the building starting from foundation to roofs, floors, decorative structures, balcony railings etc. as they have the right combination of strength and flexibility.
MODE OF MANUFACTURING
This is very important because the steel bars manufactured using advanced Tempcore technology have greater tensile strength, ductility and durability. Thus, you should check whether the bars are manufactured from latest technology.
CERTIFICATIONS
Nothing is better than a certified product. TMT steel bars of reputed companies receive Tempcore certification, ISO certificate and BIS certificate. You should choose the bars having these certifications since certified bars have greater strength, bendability, toughness and are robust.
MAXIMUM ELONGATION
Check how long the steel bars can be elongated. This decides how much ductile/flexible they are. Higher the elongation, higher will be its flexibility and greater will be the resistance to earthquake .During Earthquake, the seismic resistance TMT bars prevents sudden collapse of buildings and saves the precious human lives.
CORROSION RESISTANCE
Many parts of your house can be exposed to open air and hence, they will have the chance to get affected by moisture. Hence, you should ensure that the bars you pick are corrosion proof and they have rust proof coating.
FLEXIBILITY
TMT bars should be flexible enough to withstand the stresses that are likely to come in future. Top quality bars will never crack when deformed to any angle.
These are only some of the factors which guarantees that your home has a very long life. Don’t haste while buying raw materials, especially TMT bars.
