Article VII of the Constitution required nine of thirteen states to ratify the Constitution for it to become law. In June 1788, New Hampshire became the ninth state. Rhode Isl â¦ and was the last of the states to ratify, in May 1790.
Storage Volume. A small (50- to 60-gallon) storage tank is usually sufficient for one to two three people. A medium (80-gallon) storage tank works well for three to four people. A large tank is appropriate for four to six people. For active systems, the size of the solar storage tank increases with the size of the collector -- typically 1.5 gallons per square foot of collector.
1 When acetylene must be pressurized and then stored for use in oxy-acetylene metal cutting and welding operations, special storage cylinders are used. 2  These tanks are available in multiple sizes. 3  The cost of a new tank depends upon the size of the tank. 4  For instance, a new, 40 cubic foot tank retails for about $75.