JT/T 690-2022 Active Industry standards-Traffic

JT/T 690-2022 Method for measuring the photometric performance of retroreflective bodies

Publish Date: 2022-09-13 Implement Date: 2022-12-13 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JT/T 690-2022

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Highway engineering

ICS Name: Integrated Road Engineering

Publish Date: 2022-09-13

Implement Date: 2022-12-13

Scope

This standard is applicable to the measurement of the photometric performance of retroreflectors.

Development Information

Replace the following standards

JT/T 689-2007 JT/T 690-2007 Test method for photometric characteristics of retroreflectors JT/T 691-2007 Test method for coefficient of retroreflected luminance of horizontal coatings

Related Standards

GB/T 18226-2000 Replaced

GB/T 18226-2000 Specification for steel components anticorrosion of highway traffic engineering appurtenances

Publish Date: 2000-10-17

GB/T 28650-2012 Active

GB/T 28650-2012 Road safety barrel

Publish Date: 2012-07-31

CJ/T 107-2013 Active

CJ/T 107-2013 Shelter of bus and trolleybus for urban public transport facilities

Publish Date: 2013-12-03

GB/T 32233-2015 Active

GB/T 32233-2015 Technical requirement for the pavement management system

Publish Date: 2015-12-10

GB/T 34847-2017 Active

GB/T 34847-2017 General technical requirements of polyethylene barrier

Publish Date: 2017-11-01

GB/T 42334.1-2023 Active

GB/T 42334.1-2023 Specification for operational safety assessment of urban rail transit—Part 1:Metro and light rail

Publish Date: 2023-03-17