CSN 24 1522-1953 Clamping of metal-cutting tools Die stocks with clamping screws for hand round screw dies《顶端为圆形的螺纹开关》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

BS 4078-1-1987 Powder actuated fixing systems - Code of practice for safe use《动力作动射钉装置 第1部分 安全使用惯例》.pdf

BS 4078-2-1989 Powder actuated fixing systems - Specification for tools《火药作动固定系统 第2部分 工具规范》.pdf

BS 4082-1-1969 Specification for external dimensions for vertical in-line centrifugal pumps - I Type《立式管线离心泵外部尺寸规范 第1部分 I 型》.pdf

BS 4082-2-1969 Specification for external dimensions for vertical in-line centrifugal pumps - U Type《立式管线离心泵外部尺寸规范 第2部分 U 型》.pdf

BS 4087-1989 Specification for copper-covered steel wire for telephone and telegraph purposes《电话和电报用包铜钢导线规范》.pdf

BS 4089-1999 Specification for metallic hose assemblies for liquid petroleum gases and liquefied natural gases《液化石油气和液化天然气用金属软管组件规范》.pdf

BS 4092-1-1996 Specification for domestic front entrance gates - Specification for metal gates《住宅正门规范 第1部分 金属门规范》.pdf

BS 4094-1-1966 Recommendation for data on shielding from ionizing radiation - Shielding from gamma radiation《电离辐射防护屏蔽数据推荐标准 第1部分 γ辐射防护屏蔽》.pdf

BS 4094-2-1971 Recommendation for data on shielding from ionizing radiation - Shielding from X-radiation《电离辐射防护屏蔽数据推荐标准 第2部分 X 辐射防护屏蔽》.pdf