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NS EN ISO 5771 : 2ED 2008

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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RUBBER HOSES AND HOSE ASSEMBLIES FOR TRANSFERRING ANHYDROUS AMMONIA - SPECIFICATION

Superseded date

05-18-2024

Published date

01-12-2013

Committees responsible
National foreword
Foreword
Specification
1 Scope
2 Normative references
3 Pressure rating
4 Materials, construction and performance
5 Dimensions and tolerances
6 Special test methods
7 Marking
Annex
ZA (normative) Normative references to international
     publications with their relevant European
     publications
Tables
1 Pressure requirements
2 Requirements for physical properties of lining,
    reinforcement and cover
3 Delivery and annual proof test requirements
4 Bore sizes and tolerances
5 Tolerances on length
6 Pulley diameters and feeder hose lengths for
    flexing
Figures
1 Typical hose-flexing machine
2 Detail of trolley and track

Gives minimum requirements for rubber hose used in transferring liquid or gaseous ammonia at ambient temperatures between -40 deg C and + 55 deg C. Specifications for end fittings are not included - limited to performance of hose and hose assemblies.

DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Superseded
SupersededBy

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