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定价： 156元 / 折扣价： 133 元 加购物车

1.1 The specification describes minimum performance criteria and describes test methods for reins for use in thoroughbred and quarter horse racing activities.1.2 Except where noted, the values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 618元 / 折扣价： 526 元 加购物车

This specification covers the design and minimum performance criteria, and associated test methods (including apparatuses required for) for body protectors used in horse sports and horseback riding. The body protectors shall meet specified requirements for the material used, protector assembly, extent and form of protective material, attachments, and dimension, sizing, and body coverage. The testing procedures that the body protectors shall go through are shock attenuation test, penetration and deformation test, impact sites test, padding separation test, and closure test. Prior to testing, each body protector should be conditioned in accordance to ambient temperature, low temperature, high temperature, and water immersion.1.1 This specification covers minimum performance criteria and describes test methods for body protectors for use in horse sports and horseback riding.1.2 It is not the intention of this specification to bar from consideration materials of improved quality or performance not known at the time of development of this specification.1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 590元 / 折扣价： 502 元 加购物车

1.1 This terminology defines thoroughbred horse racing terms for use in the development of standard test methods and specifications for equestrian surfaces used for racing or training, or both.1.2 The terms defined in this terminology are appropriate for use by track maintenance persons and practitioners, racing officials, and other industry persons in matters concerning equestrian surfaces used for thoroughbred racing or training, or both.1.3 While this terminology standard has some similar terms applicable to other forms of horse racing or equestrian sports, this standard is not intended to address all of the terms that may be applicable to these other racing forms or sports.1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

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This specification provides a description of a test method for protective headgear used in horse sports and horseback riding that will measure the ability of the headgear to reduce head acceleration when impacting objects of various shapes. Materials covered by this specification include the pair of appropriate size headform and helmet and the anvils for the impacts tests, which consist of the flat anvil and the equestrian hazard anvil. The helmet shall be conditioned in the following environments: ambient, low temperature, high temperature, and water immersion, and shall be impacted at each of four sites centered on or anywhere above the center of the impact line (two sites on the flat anvil and two sites on the equestrian hazard anvil). Dynamic loading and helmet stability tests shall be performed and shall conform to the requirements specified.1.1 This specification covers minimum performance criteria and describes test methods for protective headgear for use in horse sports and horseback riding.1.2 It is not the intention of this specification to bar from consideration materials of improved quality or performance not known at the time of development of this specification.1.3 All testing and requirements of this specification shall be in accordance with Test Methods F1446, except where noted herein.1.4 The values stated in SI units are to be regarded as the standard.1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 590元 / 折扣价： 502 元 加购物车