组合使用关键词、标准类型、状态与 ICS 分类，快速定位所需国家标准。
找到 70,494 条
GB/T 22390.2-2008
Control and protection equipment of high-voltage direct current (HVDC) transmission system - Part 2: AC and DC station control equipment
GB/T 22390.1-2008
Control and protection equipment of high-voltage direct current (HVDC) transmission system - Part 1: Opertor control system
GB/T 22389-2008
Guidelines of metal oxide surge arresters without gaps for HVDC converter stations
GB/T 18136-2008
AC high voltage electrostatic shielding clothing and test procedure
GB/T 18038-2008
General specification of microprocessor-based protection equipment for electrified railway traction power supply system
GB/T 15148-2008
Technical specification of power load management system
GB/T 15145-2008
General specification for transmission line protection equipment
GB/T 14545-2008
Washing tools with limited water for live working (Short water gun with long water column)
GB/T 13035-2008
Live working-insulating ropes
GB/T 13034-2008
Insulated pulleys for live working
GB/T 11920-2008
General specification of central control equipment and system for electrical parts in power stations and substations
GB/T 10408.8-2008
Vibration intrusion detector
GB/T 22399-2008
Photography - Processing chemicals - Specifications for Sodium hydroxide
GB/T 5054.2-2008
Road vehicles - Multi-core connecting cables - Part 2: Test methods and requirements for high performance sheathed cables
GB/T 15166.2-2008
High-voltage alternating-current fuses - Part 2: Current-limiting fuses
GB/T 14824-2008
High-voltage alternating-current generator circuit-breaker
GB/T 9864-2008
Method for determination of silver in photographic films, papers, emulsions, fixing baths, effluents, sludges or residues
GB/T 9861-2008
Imaging materials - Photographic film and papers - Method for determining the resistance of photographic emulsions to wet abrasion
GB/T 9582-2008
Photography - Industrial radiographic films - Determination of ISO speed, ISO average gradient and ISO gradients G2 and G4 when exposed to X-and Gamma-radiation
GB/T 22385-2008
Specification for acceptance of dam safety monitoring system
