The RDA (recommended daily allowance) for Vitamin B3 niacin is as follows, according to the USDA (14): 1  Children: between 2-16 milligrams daily, depending on age. 2  Men: 16 milligrams daily. 3  Women: 14 milligrams daily. 4  Women who are pregnant and breastfeeding 17- 18 milligrams daily.
This page details Latvia phone code. The Latvia country code 371 will allow you to call Latvia from another country. Latvia telephone code 371 is dialed after the IDD. Latvia international dialing 371 is followed by an area code.The Latvia area code table below shows the various city codes for Latvia. Latvia country codes are followed by these area codes.With the complete Latvia dialing code, you can make your international call.atvia international dialing 371 is followed by an area code. The Latvia area code table below shows the various city codes for Latvia. Latvia country codes are followed by these area codes. With the complete Latvia dialing code, you can make your international call.
On January 1, 2009, Slovakia started using the euro. Estonia began using the euro on January 1, 2011. Latvia began using the euro as its currency on January 1, 2014. Lithuania is expected to join the Eurozone in the next few years and thus become a new country using the euro. Only 18 of the 27 members of the European Union (EU) are part of the Eurozone, the name for the collection of EU countries that utilize the euro.