Did you know?
Did you know, that the Burj Khalifa, one of the tallest building on the world has got almost 1,300,000 square feet of glass. Window cleaners, who are tasked to this job, have to use £5 million worth of high-tech equipment …
Did you know, that the Burj Khalifa, one of the tallest building on the world has got almost 1,300,000 square feet of glass. Window cleaners, who are tasked to this job, have to use £5 million worth of high-tech equipment …