EN 757-1997 焊接添加剂.高强度钢手动电弧焊用带涂药包皮的焊条.分类
时间:2024-05-22 02:49:58 来源: 标准资料网 作者：标准资料网 阅读：8217
【英文标准名称】:Weldingconsumables-Coveredelectrodesformanualmetalarcweldingofhighstrengthsteels-Classification;GermanversionEN757:1997
【原文标准名称】:焊接添加剂.高强度钢手动电弧焊用带涂药包皮的焊条.分类
【标准号】:EN757-1997
【标准状态】:现行
【国别】:
【发布日期】:1997-05
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:焊接工程;高强度钢;电焊条;电焊条;分类;交货条件;电焊;使用;电极;电弧焊接;作标记;焊接;连接焊合;特性;规范(验收);钢
【英文主题词】:Applications;Arcwelding;Classification;Deliveryconditions;Electricwelding;Electrodes;High-tensilesteels;Jointwelding;Manualwelding;Marking;Properties;Rodelectrodes;Sheated;Specification(approval);Steels;Welding;Weldingelectrodes;Weldingengineering
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_20
【页数】:8P.;A4
【正文语种】:英语
Product Code:SAE AIR5747
Title:EMC Laboratory RF Radiated Emission Report for Passive Radio Frequency Identification (RFID) Tags
Issuing Committee:G-18 Radio Frequency Identification (Rfid) Aero Applications
Scope:This paper contains RF radiated emission and susceptibility data from passive Radio Frequency Identification (RFID) tags and readers operating at 13.56 MHz, 915 MHz, and 2.45 GHz. Laboratory test procedures incorporated the methods of RTCA DO-160D (test procedures for aviation electrical/electronic equipment) and DO-233 (test procedures for consumer portable electronic devices (PEDs)). Only one commercially available system was evaluated per established operating frequencies.【英文标准名称】:Melaminefacedparticleboards.Determinationofresistancetoabrasion.
【原文标准名称】:蜜胺覆面刨花板.耐磨性的测定
【标准号】:NFB51-282-1992
【标准状态】:作废
【国别】:法国
【发布日期】:1992-12-01
【实施或试行日期】:1992-12-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:B70
【国际标准分类号】:79_060_20
【页数】:8P;A4
【正文语种】:其他