Māris Alksnis

a varbuut vienkaqrhis pienjemt konkretus noteikumus uz cik bieza ledus driikst atrasteis, ka amerikaa

un tad var atieciig iar icelt nost un sodiit tos kas to neieveero:

Sho kaa piemeeru saseenjoju atruma ieksh internetiem :)
Ice Thickness* Permissible Load
3 inches Single person on foot
4 inches Group in single file
7-1/2 inches Passenger car (2-ton gross)
8 inches Light truck (2-1/2-ton gross)
10 inches Medium truck (3-1/2-ton gross)
12 inches Heavy truck (8-ton gross)
15 inches 10 tons
20 inches 25 tons
30 inches 70 tons
36 inches 110 tons
*Solid clear blue/black and lake ice.
Slush ice has only half the strength of blue ice.
Strength value of river ice is 15 percent less.