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2401
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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.
2402
Caso de estudio
Pruebas de dispositivos médicos.
Requisito Para proporcionar una máquina de prueba de tensión flexible y de bajo costo que se pueda usar junto con un accesorio especial, para realizar una variedad de pruebas funcionales y destructivas en una gama de productos.
2403
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TAPPI T 541
This method describes a procedure for measuring the internal fiber bond strength (z-direction tensile strength) of paperboard using an instrument that subjects a normal separation force to 6.45-cm2 (1-in2) specimen.
2404
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ISO 7623
ISO 7623 specifies a method for determining the bond strength of metal cords to their surrounding coating, either in the initial state or after thermal treatment.
2405
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ASTM D1975
ASTM D1975 provides procedures for an indication of the environmental stress crack resistance of plastic injection moulded open head pails, covers, and components as a summation of the effects of container design, resin and manufacturing.
2406
Caso de estudio
Esfuerzo de cierre de la puerta del coche
Requisito Al cerrar las puertas del automóvil, los usuarios deben aplicar una cierta fuerza para iniciar el movimiento y garantizar un cierre completo.
2407
[Page extract]
ISO 8627
Specification of a test method and grading scheme for the stiffness of the tufted area of conventional manual tooth-brushes, together with the relevant information concerning definitions and those concerning testing machines.
2408
[Page extract]
ASTM D3354
ASTM D3354 is a test method that provides quantitative information on the degree of blocking i.e. unwanted adhesion between layers of plastic film.
2409
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BS EN 12814-1
BS EN 12814-1 is a bend test method for testing welded joints of thermoplastics semi-finished products.
2410
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BS EN ISO 1856
BS EN ISO 1856 is a test method that specifies three methods for determining the compression set of flexible cellular materials and applies only to latex and polyurethane foams of thickness greater than 2 mm.
2411
Caso de estudio
Papel de filtro de prueba de pelado de 90 grados
Ejemplo de ingeniería personalizada Las plantillas de cáscara de rodillo flotante se usan regularmente para probar laminados donde la lámina de respaldo es rígida y la lámina de revestimiento es flexible (por ejemplo, tarjetas de seguridad) <
2412
[Page extract]
BS EN 520
Plasterboard, Gypsum plaster, Boards, Wall linings, Construction systems parts, Performance, Strength of materials, Fire resistance, Sound insulation, Water vapour, Permeability, Thermal resistance, Performance testing, Dimensional measurement, Physical
2413
[Page extract]
ASTM D7084-04
1.1 This test method covers the determination of bulk crush strength of a bed of formed catalyst particles 1⁄32 to 3⁄16 in.
2414
Caso de estudio
Cierres de líquidos a granel
Ejemplo de ingeniería personalizada Nuestro cliente fabrica transportadores de líquidos a granel equipados con cierres de válvulas de plástico de dos partes.
2415
Caso de estudio
Catheter cap removal torque
Customised engineering example
Our client was testing the release torque of 20 mm long plastic catheter caps with irregular features to aid finger gripping.
2416
[Page extract]
BS EN 12242
The BS EN 12242 test method is used to determine the peel strength of a touch and close (also known as “hook and loop”) fastener through a 180° peel test that is able to determine average peel and the peel strength characteristics of the product for a g
2417
[Page extract]
BS ISO 4919
Specifies a method for determination of tuft withdrawal force and is applicable to all carpets with a cut or loop pile yarn structure.
2418
Caso de estudio
Características del torque de precisión del engranaje del amortiguador giratorio
Requisito Un fabricante y distribuidor global de componentes que se utilizan en productos en muchas industrias, incluyendo transporte, belleza, bienes de consumo y atención médica, llegó a Mecmesin con una desafiante aplicación de medición de
2419
[Page extract]
BS EN ISO 13934-1
Part 1 of ISO 13934 specifies a procedure to determine the maximum force and elongation at maximum force of textile fabrics using a strip method.
2420
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ASTM D2918
This test method provides data for assessing the durabilities of adhesive joints by means of T-peel type specimens stressed in contact with air, air in equilibrium with certain solutions, water, aqueous solutions, or other environments at various temper
2422
[Page extract]
ISO 29862
This test standard specifies a series of methods for the determination of peel adhesion properties of self adhesives tapes.
2423
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ASTM D3968
This test method covers the measurement of rotational torques of Type IIIA child-resistant closures as a means of monitoring normal functioning of the child-resistant package.
2424
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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.