GB/T 46749-2025
城市轨道交通站台屏蔽门系统
Urban rail transit platform screen door system
- 实施日期
- 2026-05-01
- ICS 分类
- 45.020
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。
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GB/T 46749-2025
Urban rail transit platform screen door system
GB/T 46728-2025
Inspection method for nep and trash on grey fabric
GB/T 46657-2025
Plain bearings—Fluid film bearing materials for vehicular turbocharger
GB/T 46624.1-2025
Medium-transfer units for tool interfaces—Part 1:Transfer units for hollow taper shanks in accordance with the GB/T 19449 series
GB/T 46699-2025
Electronic grade tetramethylsilane
GB/T 46481-2025
Test method for powertrain system power of hybrid electric vehicles and pure electric vehicles having more than one propulsion electric machine
GB/T 46621-2025
Discard qualification for mechanical parking system
GB/T 46606.3-2025
Plastics—Melamine/phenolic powder moulding compounds (MP-PMCs)—Part 3:Requirements for selected moulding compounds
GB/T 46606.2-2025
Plastics—Melamine/phenolic powder moulding compounds (MP-PMCs)—Part 2: Preparation of test specimens and determination of properties
GB/T 46606.1-2025
Plastics—Melamine/phenolic powder moulding compounds (MP-PMCs)—Part 1: Designation system and basis for specifications
GB/T 46636-2025
Design and metrological characteristics of callipers
GB/T 46569-2025
Technical requirements for broadband customer networking based on public telecommunication network—Unified high-speed wire-line based home networking—Physical layer and data link layer
GB/T 46541-2025
Hammocks
GB/T 46592-2025
Metallic materials—Mechanical testing of miniature specimen—Sampling and specimen preparation methods
GB/T 46717-2025
Semiconductor devices—Metallization stress void test
GB/T 46385.21-2025
Optical circuit boards—Part 2-1: Basic test and measurement procedures—Optical attenuation and isolation measurements
GB/T 46563-2025
Guidelines of energy efficiency grading for public institutions
GB/T 46429.2-2025
Petroleum, petrochemical and natural gas industries—External corrosion protection of risers by coatings and linings—Part 2: Maintenance and field repair coatings for riser pipes
GB/T 3464-2025
Machine and hand taps
GB/T 26816-2025
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