The 3DMark Opacity Micromap feature test was developed in partnership with MediaTek. This test supports any Android device with an SoC supporting the Vulkan VK_EXT_opacity_micromap extension. At the ...

A truck undergoes a Periodic Smoke Inspection Program opacity test in Buellton, Calif. (Beryl Technologies via Twitter) Also, CARB randomly audits fleets, reviews on-site maintenance and inspection ...

The California Air Resources Board has approved amendments to toughen state standards on heavy truck smoke opacity limits as well as require motor carriers with two or more trucks to report their ...

VANCOUVER — The Vancouver Port Authority (VPA) has responded to the BC Trucking Association’s recommendations that changes need to be made to the port’s incoming Truck Licensing System before it takes ...