ISO 4080:1978

Rubber products — Hoses — Determination of gas permeance

Produits en caoutchouc — Tuyaux — Détermination de la perméance

General Information

• Status: Withdrawn
• Publication Date: 31-Aug-1978
• Withdrawal Date: 31-Aug-1978
• ICS: 23.040.70 - Hoses and hose assemblies
• Technical Committee: ISO/TC 45 - Rubber and rubber products
• Drafting Committee: ISO/TC 45 - Rubber and rubber products
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 01-Dec-1987

Relations

• Revised: ISO 4080:1991 - Rubber and plastics hoses and hose assemblies — Determination of permeability to gas
• Effective Date: 15-Apr-2008
• Consolidated By: ISO 17201-3:2010 - Acoustics — Noise from shooting ranges — Part 3: Guidelines for sound propagation calculations
• Effective Date: 06-Jun-2022

Standards Content (Sample)

INTERNATIONAL STANDARD 4080
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION*MEWYHAPOnHAR OPrAHH3AUHR fl0 CTAH/.lAPTH3AUIiIH«)RGANlSATION INTERNATIONALE DE NORMALISATION
0
Rubber products - Hoses - Determination of gas permeance
Produits en caoutchouc - Tuyaux - Détermination de la perméance
First edition - 1978-09-15
e
- w Ref. No. IS0 4080-1978 (E)
- UDC 678.06 : 621.643 : 620.165 : 539.217.5
m
Ddptors : rubber products, hoses, tests.
Price based on 2 pages
O-

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FOR E WORD
is carried out through IS0 technical committees. Every
in a subject for which a technical committee has been set
presented on that committee. International organizations,
Draft International Standards adopted by the technical committees are circulated
as International
to the member bodies for approval before their acceptance
Standards by the IS0 Council.
International Standard IS0 4080 was developed by Technical Committee
ISORC 45, Rubber and rubber products, and was circulated to the member bodies
in December 1976.
It has been approved by the member bodies of the following countries :
Australia
Hungary
Spain
Austria
India
Sri Lanka
Belgium
Italy Sweden
Brazil
Netherlands Thailand
Bulgaria
Ph il ippines Turkey
Canada
Poland
U.S.A.
Czechoslovakia Romania
U.S.S.R.
Germany
South Africa, Rep. of Yugoslavia
The member bodies of the following countries expressed disapproval of the
document on technical grounds :
France
United Kingdom
O International Organization for Standardization, 1978 0
Printed in Switzerland

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IS0 4080-1978 (E)
INTERNATIONAL STANDARD
Rubber products - Hoses - Determination of gas permeance
1 SCOPE AND FIELD OF APPLICATION of the water bath (2.1) to the specified value. Apply the
specified gas pressure and maintain this pressure and
This International Standard specifies a method for the
the bath temperature for 72 h.
determination of the volume of gas diffusing through
the wall of a
...