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API Publ 4262 Methanol Vehicle Emissions 发布日期 :  实施日期 : 

定价: 144

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The document encompasses the application of surge-protective devices for electric vehicle infrastructure with system voltages of 1000 V ac or 1500 V dc or less. The document provides guidance for North American types of electric vehicle supply equipment (EVSE) and electric vehicles (EVs) that conform to the SAE J1772: 2001.

定价: 65元 / 折扣价: 56

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Research, compile, and consolidate information leading to the publication of a standard for exchanging DSRC information, providing for bi-directional message transmission and device control, in a manner which is compatible with but independent of the ASTM efforts to specify DSRC Layers 1 and 2. This will entail specifying the transponder resources, the transponder resource manager, the application message sets, and the signals and services such as the Electronic Toll and Traffic Mgmt User's Group, the ATA, the CVO community, the vendor community, and other standards bodies to synthesize existing messaging requirements into a single, open industry standard which supports non-interfering and interoperable DSRC implementations by the various user agencies.

定价: 141元 / 折扣价: 120

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This standard covers on-board devices/systems, with crashworthy memory, that record data to support accident/incident analysis for rail transit vehicles. The requirements of this standard are limited to event recorder functions and interfaces, exclude the data transmission method(s), and are independent of the hardware and/or software employed for other vehicle systems. Functions, parameters, signals, systems, and subsystems that shall be captured are identified. Diagnostic features and self-… read more test options are described. read less

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定价: 149元 / 折扣价: 127

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