World Class Shipbuilder Curriculum (WCSC) The WCSC supports the entire apprentice program by providing each apprentice with the technical knowledge required for the mastery of a trade, and an opportunity to obtain an associate degree in business administration, engineering technology, or engineering.
Sodium nitrate is present in foods such as hot dogs, lunch meat, bacon, ham, smoked fish, salami and beef jerky. You can read the ingredient list on the food labels to see if a food contains sodium nitrate as a preservative.
Depends on if the meat has Sodium Nitrates in it. Usually pork from the deli (ham, corned beef, pastrami, salami,etc) have this preservative and can last over a week without a problem. Turkey and roast beef do not have sodium nitrate added and shouldn't be eaten after 1 week.