Converted to a co-op in 1953, 998 Fifth Avenue has proved durable over the intervening decades.
Among the issues is durability; Mr. Dagher said the concrete would not corrode and should last 60 years, just as the Hoover Dam had proven durable over many decades.
The Chinese, for whatever reason, have not to date put a lot of effort into anti-submarine warfare, and therefore this is an advantage that will prove durable for the United States for quite some time to come.
Some of these stones yield more readily to the sculptor's chisel (such as limestone, marble, and soapstone), while others, such as granite, are more difficult to carve but have proved more durable over time.
No perfect materials and methods have been found to substitute the shapely elastic cartilage normally present in the ear, and the current constructs have not proven to be durable over time.
Yet time and time again the ACA has proved durable, insuring 20 million Americans with improvements each year.
Their relationship has proven durable, the way a well-made hat keeps its shape over time.
For all its flaws, where democracy has enough time to put down roots it proves durable.
This stunning book, now available for the first time in paperback, surveys Ossipoff's buildings, which demonstrate a striking interplay of indoor and outdoor space, as well as a vibrant and glamorous architectural style that has proven delightfully particular to its place and durable over time.
Over 60% patients responded with 40% of these responses proving durable.
These institutions have proved durable and earned the trust of global investors, who see the dollar as a safe haven in troubled times.
