Nouns. Terms: 1. Noun: names a person, place, thing, or idea. 2. Singular Noun: names one person, place thing, or idea. (examples: poet, sister, hill, wind, notebook) 3. Plural Noun: names more than one. (examples: poets, sisters, boxes, parties, notebooks) 4. Possessive Noun: a noun that shows ownership.
The IP Code, International Protection Marking, IEC standard 60529, sometimes interpreted as Ingress Protection Marking, classifies and rates the degree of protection provided against intrusion (body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures.or example a particular cellular phone rated at IP58 is dust resistant and can be immersed in 1.5 meters of freshwater for up to 30 minutes. IP22 or 2X are typical minimum requirements for the design of electrical accessories for indoor use.
A PG13 (Parental Guidance 13) rating, introduced in 2011, is the latest rating to be introduced. The G, PG and PG13 ratings are advisory while NC16, M18 and R21 carry age restrictions. Video ratings are mostly the same as the cinema ratings, except only go up to M18.