21. The L-shaped building is divided into two volumes, a northern and eastern wings, topped in roofing tile . 22. The mission is believed to have been the first to make and use curved red roofing tiles . 23. Siam Cement has investments in gypsum, roofing tile , ceramic and petrochemical businesses in Indonesia totalling Bt6.4 billion. 24. To provide durability at a lower price, manufacturers have developed roofing tiles made of cement and fiber. 25. North American operating profit fell 4 percent to 48.5 million pounds as roofing tile sales volumes fell. 26. Hundred-year-old houses have been destroyed; the most people can salvage is stacks of curved, Spanish-style roofing tile . 27. The roofing tiles were multi-coloured Marseilles tiles. 28. Traditional roofing tiles are baked red clay. 29. For building materials, the major components of wood, cement, sand, gravel, bricks and roofing tiles are available locally. 30. The Calicut Tile Co . ( CTC ) was the first fully mechanised roofing tile manufacturer in India.
