GB/T 34428.4-2017
高速公路监控设施通信规程 第4部分: 气象检测器
Communication rules of the devices of surveillance and control system for expressway—Part 4:Weather detector
- 实施日期
- 2018-04-01
- ICS 分类
- 93.080.30
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 34428.4-2017
Communication rules of the devices of surveillance and control system for expressway—Part 4:Weather detector
GB/T 34428.3-2017
Communication rules of the devices of surveillance and control system for expressway—Part 3:LED changeable message sign
GB/T 34428.2-2017
Communication rules of the devices of surveillance and control system for expressway—Part 2:Vehicle detector
GB/T 34428.1-2017
Communication rules of the devices of surveillance and control system for expressway—Part 1: Universal rules
GB/T 34415-2017
Cavity ring-down spectroscopy system for measurement of atmospheric carbon dioxide
GB/T 34412-2017
Statistical method for surface standard climate normals
GB/T 34410-2017
Classification and general technology of upper limb orthoses
GB/T 34408-2017
Detection of bovine, ovine and porcine derived materials in leather by qualitative polymerase chain reaction (PCR) method
GB/T 34407-2017
Test method for the wall thickness of plastic pipes by ultrasonic
GB/T 34405-2017
Determination for migration of acrylamide in household papers—Liquid chromatography-tandem mass spectrometry(LC-MS/MS)method
GB/T 34402-2017
Safety of motor vehicle product—Guidelines for risk assessment and risk control
GB/T 34392-2017
NC ring rolling machine
GB/T 34391-2017
Reciprocating positive displacement pump for petroleum, petrochemical and natural gas industries
GB/T 34389-2017
Stamping dies—Sliding plates
GB/T 34388-2017
Foundry machinery—Noise measurement method of sound power levels
GB/T 34387-2017
General function test method for valves used with refrigerant
GB/T 34385-2017
General technical specifications for cold roll forming machinery
GB/T 34384-2017
High-speed automatic press line for air conditioner fins
GB/T 34383-2017
Semi-straight side press
GB/T 34378-2017
Dynamic balance test method for motorcycle tyres