WJ 2694-2008 Specification for castings impregnation of optical instrument《光学仪器浸渗处理铸件规范》.pdf

相关资源

CB 1085.6-1989 仪器仪表制造工时定额 光学零件加工与光学仪器装配.pdf

JB 5517-1991 光学仪器电气防护基本安全要求.pdf

JB T 8238-1999 光学仪器用齿纹.pdf

JB T 9313-1999 光学仪器特种细牙螺纹.pdf

JB T 5667-1991 光学和光学仪器大地测量仪器术语.pdf

JB T 5489-1991 光学仪器用润滑脂.pdf

JB T 6841-1993 电子光学仪器术语.pdf

YY 0066-1992 眼科光学仪器名词术语.pdf

YY 91146-1999 医用光学仪器照度测试方法.pdf

JB T 5450-1991 光学仪器用短牙螺纹.pdf

猜你喜欢

EN 15266-2007 en Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0 5 bar《建筑物中工作压力小于0 5 bar的气体用不锈钢柔性波管工具》.pdf

EN 15267-1-2009 en Air quality - Certification of automated measuring systems - Part 1 General principles《空气质量 自动测量系统的质量保证 第1部分 一般原则》.pdf

EN 15267-2-2009 en Air quality - Certification of automated measuring systems - Part 2 Initial assessment of the AMS manufacturer-s quality management system and post certification.pdf

EN 15267-3-2007 en Air quality - Certification of automated measuring systems - Part 3 Performance criteria and test procedures for automated measuring systems for monitoring emiss.pdf

EN 15267-4-2017 en Air quality - Certification of automated measuring systems - Part 4 Performance criteria and test procedures for automated measuring systems for periodic measure.pdf

EN 15268-2008 en Petrol filling stations - Safety requirements for the construction of submersible pump assemblies《汽油加油站 潜水泵组件的结构安全要求》.pdf

EN 15269-1-2010 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildin.pdf

EN 15269-10-2011 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildi.pdf

EN 15269-11-2018 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildi.pdf