Mode of Premium Payment. Written by admin // June 23, 2011 // Insurance Glossary: E-M, Insurance Terms // Comments Off on Mode of Premium Payment. This is the frequency in which a policyowner elects to pay premiums. Frequency options are typically annual, semi-annual, quarterly and monthly on auto insurance policies. The monthly option may be slightly higher than semi-annual premiums because additional expenses are incurred.
While these items are still available, binary powders (Flash Powders) are no longer sold to the general public due to it being regulated by the federal government. BATFE (Bureau of Alcohol, Tobacco, Firearms and Explosives) License is required to legally purchase, use, and store these types of explosives.
Finnish smokeless powder. Smokeless powder is the name given to a number of propellants used in firearms and artillery which produce negligible smoke when fired, unlike black powder which they replaced.ince the 14th century gunpowder was not actually a physical  powder , and smokeless powder can only be produced as a pelletized or extruded granular material.