JT/T 730-2023
Navigation mark light intensity measurement and light range calculation (English Version)

Standard No.

JT/T 730-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Traffic

Latest

JT/T 730-2023

Replace

JT/T 730-2008

Scope

This standard applies to the measurement and calculation of pencil beam navigation lights and fan beam navigation lights.

JT/T 730-2023 history

• 2023 JT/T 730-2023 Navigation mark light intensity measurement and light range calculation
• 2008 JT/T 730-2008 Luminous intensity measurement and luminous range calculation of anavigation light
• 1993 JT 7007-1993 Navigation mark light intensity measurement and light range calculation