and combustible liquids referred to in NFPA 30 and other NFPA codes and. standards. The classification system is based primarily on the flash point of the. liquid; that is, the minimum temperature at which sufficient vapor is given off. the liquid to form an ignitable mixture with air. Flammable liquids are classified by NFPA as Class I, which are further sub-. classified, based upon additional criteria that affect fire risk, as Class IA, Class. IB and Class IC - these liquids have flash points below 100 ÂºF (37.8 ÂºC) or less.
â When the water comes to a boil, throw in the corn and cover with a lid. The amount of time required will range from 1-10 minutes depending on how soft you want it to be and how young the kernels are. If you like it very soft, then let it boil for 10 minutes. â When you are removing the corn from water, use tongs, so that you do not burn your hands.
Boiling sweet corn stops that conversion and helps retain the full flavor as well as the texture so the faster you get the corn to the cooking kettle, the better it will be. Exactly how long to boil sweet corn is often argued, but a shorter time allows for better flavor and texture. Once the ears of corn are husked or otherwise prepared, bring a large pot of water to a hearty boil, then slip the ears of corn into it. Wait until the water returns to a full boil, then time it for two minutes and remove the corn with tongs.