Try this link for Calcium Hypochlorite conversion:
http://phc.amedd.army.mil/phc%20resourc ... 8-1004.pdf

I also found this. I had seen this before but couldn't find it earlier!

Using granular calcium hypochlorite to disinfect water is a two step process.

* To make a stock of chlorine solution (do not drink this!) dissolve 1 heaping teaspoon (about one-quarter of an ounce) of high-test (78%) granular calcium hypochlorite for each two gallons (eight liters) of water.
* To disinfect water add one part of the chlorine solution to 100 parts water to be treated.
* Let the mixture sit for at least one-half hour before drinking.

Thanks for all the information.