LHHD-II pavement cross-section ruler

Product Information

The pavement cross section ruler is used to measure the ruts of asphalt pavement, for evaluating the pavement condition and calculating the maintenance workload. Load JTG 3450-2019 "On site Testing Regulations for Highway Roadbeds and Pavements".

Main technical parameters:

1. Sectional ruler length: adjustable from 0.5-3.8m

2. Depth measurement accuracy: 0.1mm

3. Weight 20Kg