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JIS

Japanese Industrial Standards

Japanese Industrial Standards (JIS) are national standards for industrial products and technologies in Japan. They are established by the Japanese Industrial Standards Committee (JISC) and published by the Japanese Standards Association.

pubid-rubyv2.0.0·rt-new-lutaml-model·2026-05-04
NationalSyntax JIS identifiers follow the pattern: JIS [Letter] [Number]:[Year]. The letter indicates the industrial classification (A=Civil Engineering, B=Mechanical, C=Electrical, etc.). Website
6
Doc Types
5
Components
2
Relations
0
Stages

Components 5

Structured elements that make up a JIS identifier:

Publisher
Enumeration

JIS

JIS
e.g.JIS
Classification Letter
Enumeration

Industrial classification letter (A-Z)

A (Civil Eng.)B (Mechanical)C (Electrical)D (Automotive)E (Railway)F (Shipbuilding)G (Iron & Steel)H (Non-Ferrous Metals) +11 more
e.g.B
:classification
Number
String

The document number

4-digit number.
e.g.0205
Part
Integer

Part number

Optional. After dash.
e.g.2
Year
Year

Publication year

4-digit year, preceded by colon.
e.g.2019

PubID Algebra 2

Relationships between JIS identifiers:

RelationDescriptionSyntaxExample
AmendmentModifies a JIS standardJIS [Letter] [Number]:[Year]/AM [N]:[Year]JIS B 0205-2:2019/AM 1:2021
PartMulti-part standardJIS [Letter] [Number]-[Part]:[Year]JIS B 0205-2:2019

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