JJF 2241-2025 Active National Metrology Technical Specifications JJF

JJF 2241-2025 Calibration Specification for Electronic Parking Meters

Publish Date: 2025-03-27 Implement Date: 2025-09-27 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2241-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2025-03-27

Implement Date: 2025-09-27

Publisher: 国家市场监督管理总局

Technical Committee: 全国时间频率计量技术委员会

Pages: 20 pages

Scope

本规范适用于电子停车计时收费表、停车场电子计时收费装置（系统）的校准。

Development Information

Drafting Units:

新疆维吾尔自治区计量测试研究院、贵州省计量测试院

Drafting Persons:

罗雪芳、龙波、吴蓓

Word Count: 20 Thousand words Pages: 20 pages

Replace the following standards

JJG 1010-2013 Electronic Parking Meters

Referenced Standards

JJG 2007-2015 Time and Frequency Measuring Instruments JJF 1180-2007 Glossary and Definition of Time and Frequency Metrology JJF 1180-2025 Terms and Definitions of Time and Frequency Metrology JJF 1900-2021 Calibration Specification for Verification Instruments of Parking Timers GB/T 35070.2-2018 Parking electronic toll collection—Part 2:Technical specification for terminal equipment

Related Standards

DZ/T 0101.12-1994 Active

DZ/T 0101.12-1994 Geological instrument manufacturing time quota for printed circuit board

Publish Date: 1994-01-27

JJG 204-1980 Active

JJG 204-1980 Meteorological Ventilation Psychrometer

Publish Date: 1980-07-11

SC 53-1980 Active

SC 53-1980 Transfer blade hydraulic steering gear repair quality standard

Publish Date: 1981-07-01

DZ 4-1981 Replaced

DZ 4-1981

Publish Date: 1981-08-20

SC 69-1982 Active

SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications

Publish Date: 1982-01-20

SC 72-1982 Active

SC 72-1982 Steel Fishing Boat Builder Quality Standards and Mooring Equipment Installation Technical Requirements

Publish Date: 1982-03-30