For this reason, ACI Committee 308 recommends the following minimum curing periods3: 1  ASTM C 150 Type I cement seven days. 2  ASTM C 150 Type II cement ten days. 3  ASTM C 150 Type III cement three days. 4  ASTM C 150 Type IV or V cement 14 days. 5  ASTM C 595, C 845, C 1157 cements variable.
Palmyra, Virginia. Palmyra is a census-designated place (CDP) in and the county seat of Fluvanna County, Virginia, United States. The population as of the 2010 census was 104. Palmyra lies on the eastern bank of the Rivanna River along U.S. Route 15. The ZIP code for Palmyra and surrounding rural land is 22963.
Fort Belvoir /ËbÉlvwÉËr/ is a United States Army installation and a census-designated place (CDP) in Fairfax County, Virginia, United States. Originally, it was the site of the Belvoir plantation. Today, Fort Belvoir is home to a number of important United States military organizations. With nearly twice as many workers as The Pentagon, Belvoir is the largest employer in Fairfax County. Fort Belvoir actually comprises three geographically distinct properties: the main base, Davison Army Airfield, and the Fort Belvoir North Area.