EN ISO 8437-1:2021/A1:2026

Snow throwers - Safety requirements and test procedures - Part 1: Terminology and common tests - Amendment 1: Scope clarification (ISO 8437-1:2019/Amd 1:2026)

Schneefräsen - Sicherheitsanforderungen und Prüfverfahren - Teil 1: Begriffe und allgemeine Prüfverfahren - Änderung 1: Klarstellung des Anwendungsbereichs (ISO 8437-1:2019/Amd 1:2026)

Chasse-neige - Exigences de sécurité et essais - Partie 1: Terminologie et essais communs - Amendement 1: Clarification du domaine d'application (ISO 8437-1:2019/Amd 1:2026)

Snežne freze - Varnostne zahteve in preskusni postopki - 1. del: Terminologija in splošni preskusi - Dopolnilo A1: Pojasnitev področja uporabe (ISO 8437-1:2019/FDAmd1:2026)

General Information

• Status: Not Published
• Publication Date: 19-May-2026
• ICS: 43.160 - Special purpose vehicles
• Technical Committee: CEN/TC 144 - Tractors and machinery for agriculture and forestry
• Drafting Committee: CEN/TC 144/WG 7 - Garden equipment
• Current Stage: 6055 - CEN Ratification completed (DOR) - Publishing
• Start Date: 21-Apr-2026
• Completion Date: 21-Apr-2026
• Directive: Harmonized Standard2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: SIST EN ISO 8437-1:2021/kFprA1:2026 - Snow throwers - Safety requirements and test procedures - Part 1: Terminology and common tests - Amendment 1: Scope clarification (ISO 8437-1:2019/FDAmd1:2026)

Relations

• Consolidated By: ISO 8437-1:2019/Amd 1:2026 - Snow throwers — Safety requirements and test procedures — Part 1: Terminology and common tests — Amendment 1: Scope clarification
• Effective Date: 12-Feb-2026
• Amends: EN ISO 8437-1:2021 - Snow throwers - Safety requirements and test procedures - Part 1: Terminology and common tests (ISO 8437-1:2019)
• Effective Date: 20-Oct-2021

Overview

EN ISO 8437-1:2021/A1:2026 is an amendment to the internationally harmonized standard for snow throwers, specifically addressing safety requirements, test procedures, terminology, and common tests. This amendment, titled "Scope clarification," ensures the document clearly defines the scope for combustion engine-powered pedestrian-controlled and ride-on snow throwers. Developed through the collaboration of CEN and ISO, it forms part of the wider ISO 8437 series dedicated to powered lawn and garden equipment. The amendment supports industry consistency, compliance, and safety, making it a crucial document for manufacturers, importers, and regulatory authorities.

Key Topics

• Scope Clarification:
  The amendment replaces the scope paragraph, ensuring precise definitions about the applicability of terminology and test methods for both pedestrian-controlled and ride-on snow throwers powered by combustion engines.

• Terminology Definition:
  Establishes clear and consistent terms crucial for manufacturers, testing laboratories, and regulatory bodies to communicate effectively regarding snow thrower design, safety, and performance.

• Common Test Methods:
  Outlines general testing procedures used to verify compliance with safety and performance requirements, supporting harmonized quality and safety benchmarks across the global market.

• Integration with Other Parts:
  Refers to the necessity of using this document in conjunction with:

  • ISO 8437-2: Requirements for pedestrian-controlled snow throwers.
  • ISO 8437-3: Requirements for ride-on snow throwers.
  • ISO 8437-4: Verification and validation procedures.

Applications

This standard is essential across several industry sectors, including:

• Manufacturing:
  Helps snow thrower manufacturers design and build products that meet international safety standards and pass conformity assessment.

• Product Compliance & Certification:
  Provides clear requirements and terminology supporting third-party testing, certification, and CE marking processes for snow throwers distributed within the European Union and globally.

• Importers & Distributors:
  Assists businesses in verifying that sourced or imported snow throwers fulfill all necessary safety and test obligations required by EU and other national regulations.

• Regulatory Authorities:
  Offers authorities an accurate foundation for inspections, enforcement, and compliance management related to snow thrower safety.

• End Users and Operators:
  Indirectly supports users by ensuring that equipment in the marketplace matches high standards for operational safety and performance.

Related Standards

Maintaining compliance with EN ISO 8437-1:2021/A1:2026 also involves awareness of related international standards, including:

• ISO 8437-2: Covers specific safety requirements and tests for pedestrian-controlled snow throwers.
• ISO 8437-3: Focuses on safety requirements for ride-on snow throwers.
• ISO 8437-4: Details complete verification methods for both categories.
• ISO/IEC Directives (Part 1 & 2): Guide the development and drafting process of international standards.
• ICS 43.160: Categorizes special purpose vehicles for easy reference.

Adhering to this standard and its associated documents ensures snow throwers are designed, tested, and documented to the highest safety requirements, supporting industry best practices and regulatory compliance worldwide. For more information or access to the full standard, users should consult national or international standards organizations such as CEN or ISO.

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 8437-1:2021/oprA1:2022
01-julij-2022
Snežne freze - Varnostne zahteve in preskusni postopki - 1. del: Terminologija in
splošni preskusi - Dopolnilo A1: Pojasnitev področja uporabe (ISO 8437-
1:2019/DAM 1:2022)
Snow throwers - Safety requirements and test procedures - Part 1: Terminology and
common tests - Amendment 1: Scope clarification (ISO 8437-1:2019/DAM 1:2022)
Chasse-neige - Exigences de sécurité et essais - Partie 1: Terminologie et essais
communs - Amendement 1: Clarification du domaine d'application (ISO 8437-
1:2019/DAM 1:2022)
Ta slovenski standard je istoveten z: EN ISO 8437-1:2021/prA1
ICS:
43.160 Vozila za posebne namene Special purpose vehicles
SIST EN ISO 8437-1:2021/oprA1:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

SIST EN ISO 8437-1:2021/oprA1:2022

SIST EN ISO 8437-1:2021/oprA1:2022
DRAFT AMENDMENT
ISO 8437-1:2019/DAM 1
ISO/TC 23/SC 13 Secretariat: ANSI
Voting begins on:   Voting terminates on:
2022-05-19 2022-08-11
Snow throwers — Safety requirements and test
procedures —
Part 1:
Terminology and common tests
AMENDMENT 1: Scope clarification
Chasse-neige — Exigences de sécurité et essais —
Partie 1: Terminologie et essais communs
AMENDEMENT 1
ICS: 43.160
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO 8437-1:2019/DAM 1:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022

SIST EN ISO 8437-1:2021/oprA1:2022
ISO 8437-1:2019/DAM 1:2022(E)
© ISO 2022
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SIST EN ISO 8437-1:2021/oprA1:2022
ISO 8437-1:2019/DAM 1:2022(E)
Foreword
ISO (the International Organi
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