NEPTUNE Crash Rated Boom Barriers are designed to protect sensitive areas that require high level of security. Cutting edge internal hydraulic power pack of NCRB Series provides silent and smooth operation with ease of installation and maintenance. The product is engineered to withstand high impact forces by destroying the front suspension system of the hostile vehicle. In cooperation with an accredited crash test laboratory, the product is certified from ARAI for Crash Rating ASTM 2656-18 M30-P1.