SSRB meaning in Governmental ?

Answer: What is Soviet Socialist Republic of Belarus mean?

The Socialist Soviet Republic of Byelorussia or Soviet Socialist Republic of Belarus (SSRB; Belarusian: Савецкая Сацыялістычная Рэспубліка Беларусь, Savieckaja Sacyjalistyčnaja Respublika Biełaruś; Russian: Социалистическая Советская Республика Белоруссия / ССРБ, Socialističeskaja Sovetskaja Respublika Belorussija / SSRB) was an early republic in the historical territory of Belarus after the collapse of the Russian Empire as a result of the October Revolution.

reference

Full Form	Category
Bryant Space Science Center	Academic & Science
Special Speed Restriction Board	General
Sphinx Sector Rim Base	General
Senior Salaries Review Body	General
South Saskatchewan River Basin	Governmental
Special Source Revenue Bond	Governmental
Soviet Socialist Republic of Belarus	Governmental
Socialist Soviet Republic of Byelorussia	Governmental
Spreadsheet Standards Review Board	Softwares