title: INIS-8
text: # INIS-8
  
  INIS-8 is an 8-bit character encoding developed by the International Nuclear Information System (INIS). It is an 8-bit extension of the 7-bit INIS character set (itself a subset of ASCII), adding a G1 set, and has MIB 52. It is also known as iso-ir-50 (after the ISO 2022 registration of its G1 set) and csISO50INIS8.
  
  ## Character set
  
  INIS-8 :
  
  | | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 0x | | | | | | | | | | | | | | | | |
  | 1x | | | | | | | | | | | | ESC | | GS | RS | |
  | 2x | SP | | | | $ | % | | ' | ( | ) | * | + | , | - | . | / |
  | 3x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | : | ; | < | = | > | |
  | 4x | | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O |
  | 5x | P | Q | R | S | T | U | V | W | X | Y | Z | [ | | ] | | |
  | 6x | | a | b | c | d | e | f | g | h | i | j | k | l | m | n | o |
  | 7x | p | q | r | s | t | u | v | w | x | y | z | | | | | ~ | DEL |
  | 8x | | | | | | | | | | | | | | | | |
  | 9x | | | | | | | | | | | | | | | | |
  | Ax | | | | | | | | | | | | | | | | |
  | Bx | | | | | | | | | | | α | β | γ | σ | Ξ | |
  | Cx | | | | | | | | | | | | | | | | |
  | Dx | | | | | | | | | | | | | | | → | ∫ |
  | Ex | ⁰ | ¹ | ² | ³ | ⁴ | ⁵ | ⁶ | ⁷ | ⁸ | ⁹ | ⁺ | ⁻ | √ | Δ | Λ | Ω |
  | Fx | ₀ | ₁ | ₂ | ₃ | ₄ | ₅ | ₆ | ₇ | ₈ | ₉ | Σ | μ | ν | ω | π | |
  
  ## ISO-IR-51
  
  ISO-IR-51, "INIS Cyrillic Extension", is an alternative G1 set for 8-bit INIS, supporting KOI-8 encoded Russian alphabet letters, at the expense of the superscript and subscript digits.
  
  INIS-8 with Cyrillic set :
  
  | | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 0x | | | | | | | | | | | | | | | | |
  | 1x | | | | | | | | | | | | ESC | | GS | RS | |
  | 2x | SP | | | | $ | % | | ' | ( | ) | * | + | , | - | . | / |
  | 3x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | : | ; | < | = | > | |
  | 4x | | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O |
  | 5x | P | Q | R | S | T | U | V | W | X | Y | Z | [ | | ] | | |
  | 6x | | a | b | c | d | e | f | g | h | i | j | k | l | m | n | o |
  | 7x | p | q | r | s | t | u | v | w | x | y | z | | | | | ~ | DEL |
  | 8x | | | | | | | | | | | | | | | | |
  | 9x | | | | | | | | | | | | | | | | |
  | Ax | | | | | | | | | | | | | √ | | → | ∫ |
  | Bx | α | β | γ | σ | Σ | μ | ν | ω | π | Ξ | Δ | Λ | Ω | Ъ | ⁻ | ⁺ |
  | Cx | ю | а | б | ц | д | е | ф | г | х | и | й | к | л | м | н | о |
  | Dx | п | я | р | с | т | у | ж | в | ь | ы | з | ш | э | щ | ч | ъ |
  | Ex | Ю | А | Б | Ц | Д | Е | Ф | Г | Х | И | Й | К | Л | М | Н | О |
  | Fx | П | Я | Р | С | Т | У | Ж | В | Ь | Ы | З | Ш | Э | Щ | Ч | |
  