Document Locker

Gazettes and laws

Consolidated and original versions of laws

Last checked 6 November 2026 · 8 sources

Short answer

An original version is a law as first published. A consolidated or revised version merges later amendments into one text. EUR-Lex says its consolidated texts have no legal effect 1, and only the electronic Official Journal is authentic 2. legislation.gov.uk shows both versions and lists amendments not yet applied 3. Singapore Statutes Online says it provides the unofficial version of Singapore's legislation 4.
EU consolidated texts
No legal effect 1
legislation.gov.uk amendment target
Within three months of coming into force 3
Revised UK primary legislation base date
1 February 1991 3
US CFR update cycle
Once a year 5

Two kinds of text

An original version shows a law as first enacted or made, with no later changes 3. A revised or consolidated version brings later amendments into the text 3. EUR-Lex defines consolidation as combining an initial act and all its later amendments and corrections in one document 1.

European Union

The Publications Office of the European Union regularly consolidates acts of secondary legislation, international agreements and the founding treaties 1. EUR-Lex says these consolidated texts have no legal effect and serve as documentation 1. Council Regulation (EU) No 216/2013 makes the Official Journal published in electronic form the authentic version, from 1 July 2013 2.

United Kingdom

legislation.gov.uk keeps revised versions of most primary legislation, with a base date of 1 February 1991, and of Northern Ireland legislation from 1 January 2006 3. Secondary legislation made from 2018 onwards is kept up to date, and revised versions cover secondary legislation made from 2014 3. The editorial team aims to apply new amendments within three months of their coming into force 3.

Changes usually appear in the Changes to Legislation facility four to eight weeks after the amending law is received 3. Where changes are outstanding, they are listed at the top of the affected provision 3.

Other jurisdictions

JurisdictionOfficial textUpdated text
United States 5Federal Register, published every business day 5Code of Federal Regulations, published once a year 5
Singapore 4Not the online SSO text, which is unofficial 4Revised editions on SSO 4
Australia 6Federal Register of Legislation, the authorised website 6Full text and lifecycle of each law 6
Germany 7Online Bundesgesetzblatt PDF, the official version 7Not covered on the page read
Kenya 8Laws of Kenya, published by Kenya Law 8Revised and consolidated by Kenya Law under Legal Notice No. 29 of 2009 8

Kenya and Australia

Kenya Law is the official publisher of the Laws of Kenya 8. It revises and consolidates the laws under Legal Notice No. 29 of 2009 8. Australia's Federal Register of Legislation holds the full text of laws and details of each law's lifecycle, including how laws relate to one another 6.

What to do in practice

  • Read the consolidated text to understand the current rule 1
  • Check for amendments not yet applied on legislation.gov.uk 3
  • Quote the official gazette text in legal work, such as the electronic Official Journal 2
  • Record the version date you used 1

Common questions

Is a consolidated EU text legally binding?

No. EUR-Lex says consolidated texts have no legal effect 1.

Is legislation.gov.uk up to date?

All Acts are kept up to date, and amendments are applied within a target of three months. Outstanding changes are listed 3.

What is the difference between the Federal Register and the CFR?

The Federal Register is published every business day. The CFR holds the full text of regulations by title and is published once a year 5.

Is Singapore Statutes Online official?

It says it provides the unofficial version and should not be relied on as the authoritative text 4.

Rules and charges change. Check the official source linked on this page before you pay or travel. Spotted an error? Email hello@documentlocker.org.

Sources

  1. EUR-Lex: Consolidated texts
  2. EUR-Lex: Council Regulation (EU) No 216/2013 of 7 March 2013 on the electronic publication of the Official Journal of the European Union
  3. legislation.gov.uk: Help
  4. Singapore Statutes Online: About Us
  5. National Archives: About the Federal Register
  6. Federal Register of Legislation: Home Page
  7. Bundesgesetzblatt: Startseite
  8. Kenya Law: About

Related