ISO 5721-2:2014 PDF

Name: ISO 5721-2:2014 — Agricultural tractors— Requirements, test procedures and acceptance criteria for the operator's field of vision — Part 2: Field of vision to the side and to the rear
SKU: ISO 5721-2:2014
Price: 25 EUR
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Agricultural tractors— Requirements, test procedures and acceptance criteria for the operator's field of vision — Part 2: Field of vision to the side and to the rear

Название (английский):

ISO 5721-2:2014

Agricultural tractors— Requirements, test procedures and acceptance criteria for the operator's field of vision — Part 2: Field of vision to the side and to the rear

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 8
Дата публикации:: 3 февраля 2014 г.
Издание:: ISO IS 5721 edition 1 version 1
ICS:: 65.060.10

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Описание (английский):

ISO 5721-2:2014 specifies the requirements, test procedures, and acceptance criteria for the field of vision to the side and the rear of the operator of agricultural tractors.

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты ISO

Overview

ISO 5721-2:2014 is an international standard developed by the International Organization for Standardization (ISO) that specifies the requirements, test procedures, and acceptance criteria concerning the operator’s field of vision to the side and rear for agricultural tractors. This standard helps ensure that operators maintain clear visibility around their vehicles, enhancing safety and operational effectiveness when using agricultural machinery in various environments, including fields and roadways.

Key Topics

Operator’s Field of Vision: The standard defines the minimum field of vision required to the sides and rear of agricultural tractors, either directly or via indirect means such as mirrors.

Testing Procedures: Test methods are outlined to objectively evaluate compliance with the field of vision requirements, involving specific set-ups and reference points for measurement.

Acceptance Criteria: Detailed acceptance thresholds are included, such as the maximum allowable obstructions and the necessity for additional indirect vision devices if direct vision is inadequate.

Indirect View Standards: Acknowledges the equivalency of certain other international standards and regulations for indirect vision, facilitating global consistency.

Applications

ISO 5721-2:2014 applies to manufacturers, designers, testers, and regulatory bodies in the agricultural equipment industry. Its practical value includes:

Design of Agricultural Tractors: Incorporating compliant visibility features into new tractor designs to ensure operators have clear views to the side and rear. This may include strategic placement and selection of mirrors and other indirect vision devices.

Product Testing and Certification: Guiding tractor manufacturers through objective testing to verify that vehicles meet the required standards before entering the market. This supports product certification and regulatory approval processes.

Operational Safety: Offering a standardized framework that helps reduce the risk of accidents caused by blind spots, thereby enhancing safety for both operators and bystanders on farms and public roads.

Regulatory Compliance: Assisting manufacturers in meeting both national and international safety regulations related to the operator's field of vision in agricultural tractors, particularly for global trade and market access.

Related Standards

For comprehensive understanding and implementation, ISO 5721-2:2014 should be considered alongside other relevant standards:

ISO 5721-1:2013: Defines requirements for the operator's field of vision to the front of agricultural tractors.

ISO 5006:2006: Establishes test methods and performance criteria for the operator’s field of view for earth-moving machinery, recognized as an equivalent standard for indirect vision evaluation.

UNECE Regulation No. 46: Sets uniform provisions concerning the approval and installation of devices for indirect vision, such as mirrors and camera systems, on motor vehicles and their trailers.

Adhering to these standards helps agricultural machinery manufacturers deliver safer, internationally compliant tractors, improving interoperability and trust within the industry. For those responsible for design, production, and safety evaluation, ISO 5721-2:2014 is a vital reference, supporting both practical safety outcomes and regulatory obligations.

ISO 5721-2:2014 PDF

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Технические детали

ISO 5721-1:2013

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