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2176
[Page extract]
ISO 4674-1
Describes two methods for determining the forces necessary to initiate and propagate tearing of a coated fabric using the constant rate of tear method. The methods described are:
method A: tongue tear
method B: trouser tear
2177
[Page extract]
ISO 11897
ISO 11897 specifies a method for the determination, under given conditions, of the resistance to tear propagation on an edge fold of sacks made from thermoplastic flexible film.
2178
[Page extract]
ISO 1926
ISO 1926 specifies a method of determining the behaviour of rigid cellular plastics materials when they are subjected to a tensile stress.
2179
[Page extract]
ISO 527-3
ISO 527-3 specifies the conditions for determining the tensile properties of plastic films or sheets less than 1 mm thick, based upon the general principles given in ISO 527-1.
2180
[Page extract]
ASTM D5179-16
ASTM D5179 is a test method for determining organic coatings adhesion to a plastic substrate. It can be used to evaluate the adhesion (pull-off strength) of various coating/substrate combinations e.g. paint and varnish.
2181
[Page extract]
BS 2782-3: 360C
BS 2782-3: Method 360C specifies a test method for testing the tear resistance of plastics film and sheeting by the initiation method
2182
[Page extract]
ASTM D3489
ASTM D3489 test methods cover the preparation of a standard-size test sample and basic tests for physical property determinations of microcellular urethane materials.
2183
Case study
Wall-mounted air freshener destructive loading evaluation
Requirement
The customer wished to apply a controlled load of 350N to a wall mounted air freshener, replicating the effect of a child standing on it. The load needed to be applied in turn to 4 different planes on the product, e.g.
2184
[Page extract]
BS EN 12814-2
BS EN 12814-2 is a tensile test method for testing welded joints of thermoplastics semi-finished products.
2185
[Page extract]
ISO 17454
ISO 17454 specifies a method for testing the adhesion between layers of multilayer pipes using a pulling test rig.
2186
[Page extract]
Special compression fixtures
Special compression fixtures have been specially designed to meet the challenges of a particular application.
2187
[Page extract]
BS EN ISO 13262
BS EN ISO 13262 is test method to determine the tensile strength of seams on thermoplastics spirally-formed structured-wall pipes.
2188
[Page extract]
ASTM D747-10
ASTM D747 is used to determine the flexibility of plastics by means of a cantilever beam.
2189
[Page extract]
BS EN ISO 11608-3
Medical equipment, Medical instruments, Parenteral infusion equipment, Injection instruments, Injection guns, Syringes, Drug administration, Measuring cylinders, Containers, Performance testing, Performance, Leak tests, Design, Dimensions
2190
[Page extract]
BS EN ISO 22088-2
BS EN ISO 22088-2 is a test method for determining the environmental stress cracking of plastics.
This has replaced BS EN ISO 6252:1998
2191
[Page extract]
*corp 01M-01-216
To determine the maximum force required to rupture (break) a woven fabric – Rugby only
2192
[Page extract]
ISO 9073-7
Specifies a method for the determination of the bending length of nonwovens. Gives an equation for calculating the flexural rigity of the fabric from the bending length. Does not apply to composites and laminates.
2193
[Page extract]
ISO 15359
This International Standard specifies, a friction-testing method based on the horizontal plane principle, and the procedure for the determination of the static coefficient of friction before, and static and kinetic coefficients of friction after, a spec
2194
[Page extract]
Compression
Compression tests are performed to evaluate the performance of a material or component under gradually increasing compressive load.
2195
Event
180 Peel Testing Webinar (9 Feb. 2022)
Across many households and industries, consumers have developed a strong preference for and confidence in ‘Duct Tape’ for all types of uses and applications. This is mainly due to the adhesion strength.
2196
[Page extract]
BS 1726-1
Provides guidance on methods of specifying and tolerancing hot coiled compression springs, and cold coiled springs that fall outside the size range limits specified in BS EN 15800.
2197
Case study
Seed bottle closure torque testing
Requirement
The Royal Botanic Gardens, Kew, have undertaken an international conservation initiative to preserve seed specimens of over 24,000 plant species, protecting them from extinction at the Millennium Seed Bank at Wakehurst Place, West
2198
[Page extract]
BS EN 2243-2
This standard defines the general requirements for the determination of strength of structural adhesives by testing in peel metal to metal joints, at ambient or other temperatures.
2199
Event
Fundamentals of Food Texture Testing
Texture cannot be controlled unless it is measured in a consistent and repeatable manner.
