NF ISO 7745

NF ISO 7745

February 2024
Standard Current

Hydraulic fluid power - Fire-resistant fluids - Requirements and guidelines for use

This document specifies the operational characteristics for the various categories of fire-resistant fluids defined by ISO 6743-4. It includes requirements and guidelines for use of these fluids and specifies the factors to consider when selecting a fluid from these categories for a proposed application. This document identifies difficulties which can arise from the use of such fluids and indicates how they can be minimized. Procedures are given for replacing one fluid with another from a different category. Health and safety aspects when handling and disposing of fire-resistant fluids are also covered. This document does not apply to fire-resistant fluids used in the hydraulic systems of commercial or military aircraft.

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Main informations

Collections

National standards and national normative documents

Publication date

February 2024

Number of pages

34 p.

Reference

NF ISO 7745

ICS Codes

75.120   Hydraulic fluids

Classification index

T60-635

Print number

1

International kinship

Sumary
Hydraulic fluid power - Fire-resistant fluids - Requirements and guidelines for use

This document specifies the operational characteristics for the various categories of fire-resistant fluids defined by ISO 6743-4. It includes requirements and guidelines for use of these fluids and specifies the factors to consider when selecting a fluid from these categories for a proposed application.

This document identifies difficulties which can arise from the use of such fluids and indicates how they can be minimized. Procedures are given for replacing one fluid with another from a different category. Health and safety aspects when handling and disposing of fire-resistant fluids are also covered.

This document does not apply to fire-resistant fluids used in the hydraulic systems of commercial or military aircraft.

Replaced standards (1)
NF ISO 7745
March 2011
Standard Cancelled
Hydraulic fluid power - Fire-resistant (FR) fluids - Requirements and guidelines for use

<p>ISO 7745:2010 specifies the operational characteristics for the various categories of fire-resistant fluids defined by ISO 6743-4. ISO 7745:2010 details the factors to be considered when selecting a fluid from these categories for a proposed application.</p> <p>ISO 7745:2010 identifies difficulties which might arise from the use of such fluids and indicates how they may be minimized. Appropriate procedures are given for replacing one fluid with another from a different category. Health and safety aspects when handling and disposing of fire-resistant fluids are also covered.</p> <p>ISO 7745:2010 does not apply to fire-resistant fluids used in the hydraulic systems of commercial or military aircraft. The appropriate aviation standards are also usually applied where aircraft hydraulic fluids are filled into ground-based systems.</p>

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