Breath alcohol test devices for general public. Requirements and test methods
发布日期:2012-11-30 实施日期:2012-11-30
发布日期:2014-09-01 实施日期:2014-09-01
Electricity metering equipment - Dependability - Part 32-1: Durability - Testing of the stability of metrological characteristics by applying elevated temperature
适用范围:IEC 62059-32-1:2011 specifies a method for testing the stability of metrological characteristics of electricity meters, by operating a test specimen at the upper limit of the specified operating range ...
发布日期:2011-12-07 实施日期:2011-12-07
Electroacoustics. Audiometric equipment. Part 1:Equipment for pure-tone audiometry
适用范围:IEC 60645-1:2012 specifies general requirements for audiometers and particular requirements for pure-tone audiometers designed for use in determining hearing threshold levels,relative to standard refer...
实施日期:2012-02-16
实施日期:2014-09-24
实施日期:2010-12-31
Rubber - Calibration and verification of hardness testers
适用范围:This International Standard specifies procedures for the calibration and verification of durometers oftypesA, D, AO and AM (see ISO7619-1) IRHD pocket meters (see ISO7619-2) and IRHD deadqoadinstrument...
实施日期:2009-10-01
发布日期:2016-10-01 实施日期:2016-10-01
发布日期:2016-09-01 实施日期:2016-09-01
发布日期:2014-09-01 实施日期:2014-09-01
发布日期:2015-09-16 实施日期:2015-09-16
实施日期:2011-02-28
Heat cost allocators for the determination of the consumption of room heating radiators. Appliances with electrical energy supply
实施日期:2013-08-01
请选择需要导出的字段:
请选择需要导出的字段:
知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们
网络出版服务许可证:(署)网出证(京)字第072号 互联网药品信息服务资格证书号:(京)-经营性-2016-0015 信息网络传播视听节目许可证 许可证号:0108284
万方数据标准管理系统V2.0 证书号:软著登字第11198474号
京ICP证:010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话:4000115888 客服邮箱:service@wanfangdata.com.cn 违法和不良信息举报电话:4000115888 举报邮箱:problem@wanfangdata.com.cn 举报专区:https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目(编号:2006BAH03B01)©北京万方数据股份有限公司 万方数据电子出版社