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نمایش مورد 1-10 از 522 نتیجه جستجو شده.
عملیات
BS EN 16432-2:2017. Railway applications. Ballastless track systems. System design, subsystems and components : BS EN 16432-2:2017
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2017
قیمت: 425000 تومان
17/30353435 DC. BS EN 15153-3. Railway applications. External visible and audible warning devices. Part 3. External visible warning devices for urban rail : 17/30353435 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2017
قیمت: 425000 تومان
BS EN 15654-1:2018. Railway applications. Measurement of vertical forces on wheels and wheelsets. On-track measurement sites for vehicles in service : BS EN 15654-1:2018
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2018
قیمت: 425000 تومان
PD CEN/TR 16978:2016. Railway applications. Infrastructure. Survey on isolated defects : PD CEN/TR 16978:2016
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2016
قیمت: 425000 تومان
18/30355960 DC. BS ISO 22055. Switch and crossing rails : 18/30355960 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2018
قیمت: 425000 تومان
18/30364390 DC. BS EN 50488. Railway applications. Fixed Installations. Electrical protective measures for working on or near an overhead contact line system and/or its associated return circuit : 18/30364390 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2018
قیمت: 425000 تومان
18/30383544 DC. BS IEC 63076. Railway applications. Rolling stock. Electric equipment in trolley buses. Safety requirements and current collection systems : 18/30383544 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2018
قیمت: 425000 تومان
19/30364834 DC. BS ISO 22888. Railway applications. Guideline for planning of operational concepts for earthquake events : 19/30364834 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2019
قیمت: 425000 تومان
18/30374228 DC. BS IEC 62505-3-1. Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Part 3-1. Measurement, control and protection devices for specific use in a.c. tractions systems. Devices : 18/30374228 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2018
قیمت: 425000 تومان
18/30377167 DC. BS IEC 62590. Railway applications. Fixed installations. Electronic power converters for substations : 18/30377167 DC
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2018
قیمت: 425000 تومان