Friday, July 24, 2009
Improvement on transportation
We all know that transportation plays a very important role in our everyday life. We use this to go from one place to another, so the government and concerned departments do their part to make sure that everything is well - maintained . Most of the time, they spend on repairs since roads are always used, they really tend to be broken in time. Take the case of railroads, it is very expensive to do repairs. But lately, they have been investing on composite railroad ties and have it as an investment. Did you know that it is so sturdy and durable that it can last for approximately 75 years ! The usual ties can last only til 15. It may be a one time bigtime expense, but come to think of it, everything is just wort every penny .