SIS SS 03 22 60-1987 Construction drawings - Installations - Symbols and designation for heating ventilation and sanitary installation and for automatic control《施工图纸 设施供暖，通风，卫生设备和自.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

ITU-T E 360 2-2002 QoS routing and related traffic engineering methods C Call routing and connection routing methods SERIES E OVERALL NETWORK OPERATION TELEPHONE SERVICE SERVICE OPn.pdf

ITU-T E 360 3 FRENCH-2002 QoS routing and related traffic engineering methods C QoS resource management methods《服务质量(QoS)路由和相关流量工程方法 服务质量(QoS)资源管理方法 系列E 电话业务的整体网络操作 业务操作和人为因素 国际路由.pdf

ITU-T E 360 3 SPANISH-2002 QoS routing and related traffic engineering methods C QoS resource management methods《服务质量(QoS)路由和相关流量工程方法 服务质量(QoS)资源管理方法 系列E 电话业务的整体网络操作 业务操作和人为因素 国际路.pdf

ITU-T E 360 3-2002 QoS routing and related traffic engineering methods C QoS resource management methods SERIES E OVERALL NETWORK OPERATION TELEPHONE SERVICE SERVICE OPERATION AND d.pdf

ITU-T E 360 4 FRENCH-2002 QoS routing and related traffic engineering methods C Routing table management methods and requirements《服务质量(QoS)路由和相关流量工程方法 路由表管理方法和要求 系列E 电话业务的整体网络操作 业务.pdf

ITU-T E 360 4 SPANISH-2002 QoS routing and related traffic engineering methods C Routing table management methods and requirements《服务质量(QoS)路由和相关流量工程方法 路由表管理方法和要求 系列E 电话业务的整体网络操作 业.pdf

ITU-T E 360 4-2002 QoS routing and related traffic engineering methods C Routing table management methods and requirements SERIES E OVERALL NETWORK OPERATION TELEPHONE SERVICE SERV .pdf

ITU-T E 360 5 FRENCH-2002 QoS routing and related traffic engineering methods C Transport routing methods《服务质量(QoS)路由和相关流量工程方法 传输路由方法 系列E 电话业务的整体网络操作 业务操作和人为因素 国际路由方案 2号研究组》.pdf

ITU-T E 360 5 SPANISH-2002 QoS routing and related traffic engineering methods C Transport routing methods《服务质量(QoS)路由和相关流量工程方法 传输路由方法 系列E 电话业务的整体网络操作 业务操作和人为因素 国际路由方案 2号研究组》.pdf