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826
[Page extract]
BS EN 61238-1
Electric connectors, Crimped connectors, Electric cables, Power cables, Electric conductors, Electric wires, Copper, Aluminium, Temperature, Classification systems, Type testing, Short-circuit current tests, Resistance measurement, Mechanical testing, T
827
Case study
Pump dispenser bottle operation
Customised engineering example
As a method to dispense liquids and sprays propellants, such as pressurised gas, are avoided for many reasons. Dispensers with manual spring-loaded pumps are often used in their place.
828
[Page extract]
BS EN 61067-2
Glass fibres, Polyesters, Woven fabrics, Tape, Tape yarns, Filament (textile fibre), Polyester fibres, Textile glass, Dimensional changes, Shrinkage tests, Tensile strength, Test specimens, Testing conditions, Test equipment
829
[Page extract]
ASTM F152-95
ASTM F152 is a test standard that covers tensile strength of nonmetallic gasketing materials at room temperature.
830
[Page extract]
ASTM D4179
1.1 This test method covers determining the resistance of formed catalysts and catalyst carriers to compressive force and is applicable to regular catalyst shapes such as tablets and spheres.
831
[Page extract]
ASTM D1578
Significance and Use
Test Method D1578 for testing any spun yarn for breaking strength is considered satisfactory for acceptance testing of commercial shipments since the method has been used extensively in the trade.
832
[Page extract]
ASTM D4255 / D4255M-15a
ASTM D4255 is a test method for testing the in-plane shear properties of high-modulus fiber-reinforced composite materials. The method is divided into two procedures. Procedure A tests laminates clamped between two pairs of loading rails.
833
[Page extract]
ASTM D695-15
ASTM D695 is a test method used to determine the mechanical properties of unreinforced and reinforced rigid plastics, including high-modulus composites, when loaded in compression at relatively low uniform rates of straining or loading.
834
[Page extract]
ASTM D882-18
ASTM D882 is a test method that covers the determination of tensile properties of plastics in the form of thin sheeting and films (less than 1.0 mm (0.04 in.) in thickness). It is used to measure tensile properties including ultimate tensile strength,
835
[Page extract]
BS EN 1263-1
Safety nets, Restraint systems (protective), Construction equipment, Safety devices, Building sites, Occupational safety, Performance, Man-made fibres, Polyamide fibres, Polyolefin fibres, Ropes, Performance testing, Mechanical testing, Tensile testing,
836
[Page extract]
BS 6965-1
Cartons, Board (paper), Paper products, Crease-recovery tests, Creasing tests, Folding, Test equipment, Specimen preparation, Testing conditions, Reproducibility, Containers, Blanks, Stiffness, Boxboard
837
[Page extract]
SAE USCAR-21-4
This specification defines test methods and requirements for validation of solderless crimped connections.
838
[Page extract]
EN 22872
EN 22872 specifies two methods for testing complete, filled transport packages for compression resistance.
839
[Page extract]
ISO 12625-5
ISO 12625-5:2005 specifies a test method for the determination of the wet tensile strength of tissue paper and tissue products after soaking with water, using a tensile-strength-testing apparatus operating with a constant rate of elongation.
840
[Page extract]
DIN EN 61238-1
Electric connectors, Crimped connectors, Electric cables, Power cables, Electric conductors, Electric wires, Copper, Aluminium, Temperature, Classification systems, Type testing, Short-circuit current tests, Resistance measurement, Mechanical testing, T
841
[Page extract]
ASTM C1147
ASTM C1147 testing covers the evaluation of joints between two pieces of weldable grades of thermoplastic material. This testing is intended to establish methods to evaluate minimum short term weld factors.
843
[Page extract]
BS EN 14372
This document establishes minimum safety requirements and specifies appropriate test methods for children’s cutlery and feeding utensils designed for the use of children aged up to 3 years, with or without parental supervision.
844
[Page extract]
BS EN ISO 8510-2
Adhesives, Adhesive-bonded joints, Adhesion tests, Flexible materials, Peeling tests, Test equipment, Specimen preparation, Test specimens
845
Case study
壁に取り付けられた芳香剤の破壊的な負荷の評価
要件顧客は、壁に取り付けられた芳香剤に350Nの制御された負荷をかけ、その上に立っている子供の効果を再現したいと考えていました。荷重は、製品の4つの異なる平面(上部、下部、中間、端など)に順番に適用する必要がありました。顧客は、製品および関連する摩耗特性の包括的な評価を可能にするために、非破壊検査を実行することを望んでいました。試験中にサンプルが破壊された場合、このプロセスが妨げられると感じられました。
848
[Page extract]
Compression testing
Compression testing is a way of determining how something will react when it is squashed, or when a force is applied to it in compression.
It is performed to:
849
[Page extract]
Abrasion
Abrasion is the surface wear caused by rubbing with another material. The consumer would expect textiles and other products to withstand a certain amount of deterioration.
850
[Page extract]
Texture testing
Terms commonly used across different food sectors to describe food attributes include hardness, tenderness, firmness, cohesiveness, springiness, stickiness etc.