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BS 4443-6:1991

BS 4443-6:1991

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by
withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Methods of test for flexible cellular materials Method 14. Preparation of water extract. Method 15. Determination of tear strength. Method 16. Determination of air flow value

Available format(s)

Hardcopy , PDF

Withdrawn date

09-15-2002

Language(s)

English

Published date

05-31-1991

Publisher

British Standards Institution

Section 4. Method 16. Determination of air flow value
4.1 General
4.2 Apparatus
4.3 Checking for leaks in an apparatus using an air
     pressure less than atmospheric pressure
4.4 Test specimen
4.5 Number of test specimens
4.6 Conditioning and test conditions
4.7 Procedure
4.8 Test report
Figures
1. Tear resistance test specimen
2. Schematic test arrangement
3. Air flow apparatus: schematic diagram when using
     air pressure less than atmospheric pressure
4. Air flow apparatus: schematic diagram when using
     air pressure greater than atmospheric pressure

This part has been updated in line with recently revised and published ISO standards.

Committee
PRI/24
DevelopmentNote
SUPERSEDES BS 4443: PART 6: 1980
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Withdrawn
SupersededBy
Supersedes

Standards Relationship
ISO 7231:2010 Similar to
ISO 8067:2008 Similar to

DEFSTAN 93-41/2(1989) : 1989 RUBBER SHEET, CELLULAR, OPEN CELL, MINIMUM TARNISHING
DEFSTAN 81-146/1(2017) : 2017 PACKAGING, STATIC SHIELDING BAGS & DISSIPATIVE MATERIALS
DEFSTAN 93-57/1(1989) : 1989 RUBBER SHEET, CELLULAR, CLOSED CELL, NON-(OIL RESISTANT)
DEFSTAN 93-117/2(2016) : 2016 STATIC DISSIPATIVE LOW DENSITY POLYETHYLENE FOAM
DEFSTAN 93-21/3(1991) : 1991 CHLOROPRENE RUBBER, CELLULAR, CLOSED CELL, MINIMUM TARNISHING
DEFSTAN 81-116/2(1999) : 1999 EXPANDED POLYETHYLENE SHEET - TYPES GP AND QX - GRADES A, B, C AND D
DEFSTAN 81-116/3(2007) : 2007 EXPANDED POLYETHYLENE SHEET, TYPES GP AND QX, GRADES A, B, C AND D
DEFSTAN 81-83/3(2006) : 2006 BONDED POLYURETHANE CHIPFOAM
BS 2782-0:1992 Methods of testing plastics Introduction

BS 4443-7:1983 Methods of test for flexible cellular materials Method 17. Determination of tear strength of flexible cellular material with an integral skin
BS 4443-5:1980 Methods of test for flexible cellular materials Method 13. Test for dynamic fatigue by constant load pounding
ISO 7231:2010 Polymeric materials, cellular, flexible — Determination of air flow value at constant pressure-drop
ISO 8067:2008 Flexible cellular polymeric materials Determination of tear strength

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PDF - English
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