发布时间:2023-05-30 02:26:53
点击量:0
1.1 This specification covers performance requirements for helmets manufactured for use by recreational bicyclists or roller skaters
Standard Specification for Helmets Used in Recreational Bicycling or Roller Skating
本标准规定了自行车、滑板、轮滑运动头盔的术语和定义、基本要求、规格、技术要求、试验方法、标志、包装、运输和贮存、产品说明书、质量承诺。 本标准适用于自行车、滑板、轮滑运动者佩戴的头盔
Sports helmets for cyclists and users of skateboards and roller skates
Helmets for pedal cyclists and for users of skateboards and roller skates
Specifies basic performance requirements for impact attenuation, strength of the retention system and its attachment points. Includes peripheral
Pedal cycle helmets
Specification for Helmets Used for Recreational Snow Sports
1.1 This specification defines performance requirements for helmets used in nonmotorized recreational snow sports (such as skiing
Standard Specification for Helmets Used for Recreational Snow Sports
1.1 These requirements apply to incandescent and fluorescent low-voltage luminaires, rated 24 volts or less, of the surface mounted or recessed type
UL Standard for Safety Low Voltage Lighting Fixtures for Use in Recreational Vehicles Fifth Edition; Reprint with revisions through and including October 31, 2007
本标准规定了自行车、滑板、轮滑运动头盔的术语和定义、规格、要求、试验方法、标志、包装、运输和贮存、产品说明书。 本标准适用于自行车、滑板、轮滑运动者佩戴的头盔
Sports helmets.Safety requirements and testing methods for sports helmets for cyclists and users of skateboards and roller skates
Standard Specification for Helmets Used in Recreational Bicycling or Roller Skating
Protective helmets for bicycle users
1.1 This specification defines performance requirements for helmets used in nonmotorized recreational snow sports (such as skiing, snowboarding
Standard Specification for Helmets Used for Recreational Snow Sports
この規格は,自転車に乗るときに着用し,乗員及び同乗する幼児を頭のけがから保護又は傷害の程度軽減するための自転車用へルメット(以下,へルメットという。)について規定する
Protective helmets for bicycle users
Protective helmets for bicycle users
本标准适用于骑乘自行车、溜冰鞋、滑板及直排轮等活动,为保护使用者头部避免外来冲击而受伤害所戴用之头盔
Helmets for pedal cyclists and for users of skates, skateboards and roller skates
电动自行车乘员头盔
1.1 This specification covers performance requirements for helmets manufactured for use by recreational bicyclists or roller skaters
Standard Specification for Helmets Used in Recreational Bicycling or Roller Skating
本标准规定了自行车、滑板、轮滑运动头盔的术语和定义、基本要求、规格、技术要求、试验方法、标志、包装、运输和贮存、产品说明书、质量承诺。 本标准适用于自行车、滑板、轮滑运动者佩戴的头盔
Sports helmets for cyclists and users of skateboards and roller skates
Helmets for pedal cyclists and for users of skateboards and roller skates
Specifies basic performance requirements for impact attenuation, strength of the retention system and its attachment points. Includes peripheral
Pedal cycle helmets
Specification for Helmets Used for Recreational Snow Sports
1.1 This specification defines performance requirements for helmets used in nonmotorized recreational snow sports (such as skiing
Standard Specification for Helmets Used for Recreational Snow Sports
1.1 These requirements apply to incandescent and fluorescent low-voltage luminaires, rated 24 volts or less, of the surface mounted or recessed type
UL Standard for Safety Low Voltage Lighting Fixtures for Use in Recreational Vehicles Fifth Edition; Reprint with revisions through and including October 31, 2007
本标准规定了自行车、滑板、轮滑运动头盔的术语和定义、规格、要求、试验方法、标志、包装、运输和贮存、产品说明书。 本标准适用于自行车、滑板、轮滑运动者佩戴的头盔
Sports helmets.Safety requirements and testing methods for sports helmets for cyclists and users of skateboards and roller skates
Standard Specification for Helmets Used in Recreational Bicycling or Roller Skating
Protective helmets for bicycle users
1.1 This specification defines performance requirements for helmets used in nonmotorized recreational snow sports (such as skiing, snowboarding
Standard Specification for Helmets Used for Recreational Snow Sports
この規格は,自転車に乗るときに着用し,乗員及び同乗する幼児を頭のけがから保護又は傷害の程度軽減するための自転車用へルメット(以下,へルメットという。)について規定する
Protective helmets for bicycle users
Protective helmets for bicycle users
本标准适用于骑乘自行车、溜冰鞋、滑板及直排轮等活动,为保护使用者头部避免外来冲击而受伤害所戴用之头盔
Helmets for pedal cyclists and for users of skates, skateboards and roller skates
电动自行车乘员头盔