Min. Order Reference FOB Price
1 Set US$1,000.00 / Set
Product Description
Products Specifications: Standards GB/T 26377-2010, GB/T 16311, JJG 059-2004, JTG F80-1-2017, ASTM D4061-94, DIN 67520, 67521 The marking retroreflectometer is a portable on-site measuring instrument used to measure the night-time light retroreflective coefficient of road markings, that is, the ...