JUS B Z1 201-1987 Safety in mining Anti- burstdams vvith door Technical requirements《矿山安全 带门防爆坝 技术要求》.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

CNS 8217-1986 Method of Test for Low Frequency (Below 3 MHz) Electrical Connectors (TP - 27 Mechanical Shock Specified Pulse)《频率3MHZ以下电连接器检验法（特定脉冲机械冲击试验TP–27）》.pdf

CNS 8218-1986 Method of Test for Low Frequency (Below 3 MHz) Electrical Connectors (TP - 28 Vibration Test )《频率3MHZ以下电连接器检验法（振动试验TP–28）》.pdf

CNS 8219-1986 Method of Test for Low Frequency (Below 3 MHz) Electrical Connectors (TP - 29 Contact Retention Test )《频率3MHZ以下电连接器检验法（接点之牢固试验TP–29）》.pdf

CNS 8220-1986 Method of Test for Low Frequency (Below 3 MHz) Electrical Connectors (TP - 31 Humidity Test )《频率3MHZ以下电连接器检验法（耐湿性试验TP–31）》.pdf

CNS 8221-1987 Method of Test for Low Frequency (Below 3 MHz) Electrical Connectors (TP - 32 Thermal Shock Test )《频率3MHZ以下电连接器检验法（热震试验TP–32）》.pdf

CNS 8222-1987 Method of Test for Low Frequency (Below 3 MHz) Electrical Connector (TP - 40 Crush Test)《频率3MHZ以下电连接器检验法（轧压试验TP–40）》.pdf

CNS 8223-1987 Method of Test for Low Frequency (Below 3 MHz) Electrical Connector (TP - 41 Circular Jacket Cable Flexing Test)《频率3MHZ以下电连接器检验法（圆形护套电缆可挠性试验TP–41）》.pdf

CNS 8224-1987 Method of Test for Dry Reed Switches (General Rules)《干式簧开关检验法（总则）》.pdf

CNS 8225-1987 Method of Test for Dry Reed Switches (Quality Control and Quality Assurance Provisions)《干式簧开关检验法（品质管制与品质保证规定）》.pdf