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RegsUP regulatory reference
UN ECE R44 — Child Restraint Systems · 04/S19
A documented reference for R44 child-restraint files
Launch price valid through 31 December 2026, 23:59 Istanbul time (UTC+3). From 1 January 2027, the regular price is EUR 94.40.
A copy licensed specifically to you.
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UN ECE R44
Put this regulation into context.
UN ECE R44: Existing child-restraint work may require a precise reference to the R44 edition used in an approval file. This RegsUP publication brings its regulatory text, mass-group provisions and dated guidance together for that review.
What you can review
- Child restraint systems
- Mass groups
- Dynamic testing
Recommended for: child-restraint specialists and teams reviewing existing approval files.
Why choose the RegsUP edition?
Work with the regulatory text and the dated RegsUP explanations in the same document. You can consult the provisions, read the included commentary and keep a clearly identified edition in your project records. The scope below shows exactly which publication you are buying.
- Regulatory text: The UN R44 document identified in the edition details below.
- Approval and transition guidance: RegsUP explanations dated 10 October 2026, providing context for the approval questions addressed in this file.
- Manufacturer questions and answers: Practical scenarios with the conditions behind each answer, supporting more informed technical discussions.
Edition and file details
- Regulation
- UN R44
- Regulatory edition
- 04 series · Supplement 19
- Document version date
- 11 January 2026
- RegsUP guidance date
- 10 October 2026
- Regulatory text language
- English
- RegsUP guidance language
- English
- Format and length
- Digital PDF · 207 pages, including RegsUP content
- File size
- 12.65 MB
- Product reference
- RU-UN-R044-EN-B431B8CF
Before you buy
Does this R44 edition include R129 or establish current market eligibility?
No. R44 and R129 are separate publications. This is the fixed R44 edition identified on this page. Assess the relevant market, approval route and transition provisions before using it for a new product decision.
What does this purchase include?
You receive the fixed PDF edition described on this page, personalised for your order. Your download is delivered after payment confirmation and release of the order. Check the stated edition and document language to choose the right reference for your project.
Does this purchase include future updates or a platform subscription?
This is a one-off PDF purchase. It gives you the edition identified here; later editions, continuous monitoring and platform membership are purchased separately.
Is the PDF translated when I change the store language?
No. The store description is available in several languages, but the PDF remains in the document language stated below.
How should this publication be used?
Use this RegsUP publication to support engineering research and approval preparation. It is an editorial reference, not an official publication or an approval certificate. Apply the relevant official provisions and transition conditions when making conformity decisions.
Need to follow changes throughout the year?
If you work with regulations regularly, explore the RegsUP platform for regulatory and emissions calendars, change comparisons, approval and transition dates, and expert and manufacturer Q&A. Choose a subscription that fits your work; platform access and services are separate from this PDF.
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