Jewelry stamped with "480" typically indicates that the piece is made of 48% gold content, also known as 480 parts per thousand. The "pm" likely stands for "plumb," indicating that the gold content is guaranteed to be at least 48% as marked. This stamp signifies the purity of the gold used in the jewelry, ensuring customers know exactly what they are purchasing.
Well, darling, PM 70 stamped on jewelry means it's made of a metal alloy with 70% purity. It's like the jewelry's way of saying, "Hey, I may not be pure gold, but I've still got some value." So, if you're into that 70% kind of bling, then rock it with pride!
480 pm on gold jewelry stands for 480 parts per thousand of pure gold in the alloy. This means that the piece is made of 48% pure gold and 52% other metals. In the jewelry industry, this is also known as 48 karat gold, which is less common than 24 karat gold (99.9% pure).
The letters PM does not mean PM of after 12 o clock,it means PRIVATE MESSAGE
Preventive Maintenance is the meaning of PM.
am moring and pm night
PM means at night or at noon
Pm= Private Messages
pm mean past miday and am mean after midnight
pm means to make contact with Private Message
what do am and pm mean? well am means it is morning pm means its afternoon and night AM Means : ANTI MERIDIAN PM Means : POST MERIDIAN
It would be 11 AM, 21 days into the future. If it is 3 PM now, then --- plus 480 hours = 20 days in the future {24 hours per day X 20 days} plus 12 hours = 3 AM on the next day after that plus 8 hours = 11 AM {480+12+8= 500}
David cameron is the current british PM (12/12/13). If you mean what does pm mean, it means a few things, mainly Prime minister, or post meridian.