What do stock clerks do? Have you ever wondered how all the cans of green beans get on the shelves at the grocery store, or where store employees go when you ask them to check in the back?. If you enjoy working behind the scenes, being a stock clerk just might be the perfect job for you. A stock clerk is responsible for stocking shelves and maintaining the overall appearance of the store. That means you'll have to unload trucks and move the merchandise to the floor quickly and efficiently.
One 3â³ chlorine tablet works for 5,000 gallons of water. For instance, if you own a 20,000 gallon pool, you would add 4 tablets to your skimmer basket(s). Always round up! If you own a 16,000 gallon pool, for instance, you would round up to 4 tablets. If you have a chlorinator, however, this doesnât matter â you just fill that bad boy up as much as it will hold, and control the amount of chlorine thatâs added using the dial on the unit.
The WHO drinking water standards state that 2-3 mg/L chlorine should be added to water in order to gain a satisfactory disinfection and residual concentration. The maximum amount of chlorine one can use is 5 mg/L.s is fairly persistent and relatively cheap. Chlorine has been used for applications, such as the deactivation of pathogens in drinking water, swimming pool water and wastewater, for the disinfection of household areas and for textile bleaching, for more than two hundred years.