Product Code:SAE ARP577
Title:Emergency Placarding - Internal and External
Issuing Committee:S-9 Cabin Safety Provisions Committee
Scope: This Aerospace Recommended Practice (ARP) provides criteria for the development and standardization of placards containing easily understood signs, symbols and/or instructions for locating and operating exits and emergency equipment which might be used or operated by cabin occupants and rescue personnel under emergency conditions. In addition, this ARP gives guidance in the selection and development of warning labels. The placards are intended to be seen and understood by occupants within and, in the case of external exit placards, by persons outside the airplane.The purpose of this ARP is to assist manufacturers as well as commercial, corporate and private operators to produce standardized emergency placarding.
Rationale: This Aerospace Recommended Practice (ARP) provides criteria for the development and standardization of placards containing easily understood signs, symbols and/or instructions for locating and operating exits and emergency equipment which might be used or operated by cabin occupants and rescue personnel under emergency conditions. In addition, this ARP gives guidance in the selection and development of warning labels. The placards are intended to be seen and understood by occupants within and, in the case of external exit placards, by persons outside the airplane.The purpose of this ARP is to assist manufacturers as well as commercial, corporate and private operators to produce standardized emergency placarding.【英文标准名称】:TestMethodforCenterSpringConstantandSpringConstantBalanceofAlpineSkis
【原文标准名称】:高山滑雪板的中心弹性常数及弹性常数平衡的试验方法
【标准号】:ASTMF498-1977
【标准状态】:现行
【国别】:美国
【发布日期】:1977
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:高山滑雪板;滑雪板;最终制品;试验;恒定的;弹簧
【英文主题词】:testing;springs;constant;enduseproducts;alpineskis;skis
【摘要】:
【中国标准分类号】:Y55
【国际标准分类号】:97_220_20
【页数】:2P;A4
【正文语种】:英语