Senior Reporter
kevon.felmine@guardian.co.tt
The cable barriers that prevent vehicles from veering onto the opposite side of the highway will soon be phased out and replaced with metal guard rails.
Minister of Works and Transport Rohan Sinanan told the Senate yesterday that the barriers pose a significant challenge in several areas along the Solomon Hochoy Highway and Uriah Butler Highway, sustaining frequent damage.
Sinanan said that while the cable barriers were cheap to install, the maintenance was expensive, recalling he met an $18 million bill when he assumed office in 2017. Furthermore, he said the guard rails provide better crash protection and lower maintenance costs.
Sinanan was responding to Opposition Senator Wade Mark’s question on when the installation of new highway barriers and cables will commence and the timeline for completion of these projects. He asked the question, given reports on the three tragic highway deaths in 2023 resulting from vehicular crossovers owing to the deficiencies in highway barriers and cable infrastructure.
Sinanan said the Ministry of Works and Transport’s (MOWT) Highways Division focuses on road user safety and regularly repairs and maintains the cable barriers. He said it was MOWT’s view that these types of barriers were not the best solution and took a policy decision to replace them with guard rails.
Sinanan said MOWT developed and is implementing its Median Barrier Programme to remove all cable barriers and replace them with guard rails over three years.
Phase I entails the installation of 5.2 km of W-type metal beam guard rails along the Uriah Butler Highway in Caroni, 8.34 km along Solomon Hochoy Highway and 12.6 km along the same highway in Victoria West.
“In this phase, we are attempting to remove and replace 26.2 km. Tenders were invited via the open tender (process) in 2023 for these projects in order to ensure competitiveness and value for money. Unfortunately, due to discrepancies in the evaluation report, the procurement process had to be terminated. The package will be re-tendered shortly in 2024. In the interim, the ministry will continue its programme of in-house maintenance of cable barriers,” Sinanan said.
Sinanan said in terms of maintaining the guard rails, the MOWT was implementing a system to maintain the infrastructure in-house as it is easier. He said MOWT installed the rails in the past and had the machinery to straighten them when impacted. However, this stopped some years ago.
Asked by Independent Senator Deoroop Teemal if MOWT was considering a well-resourced, dedicated unit to maintain the barrier, Sinanan said the Traffic Management Branch and Bridges, Landslip and Traffic Management Unit focuses on road safety. He said MOWT is developing in-house capabilities to strengthen those branches.
“It will cost us a lot cheaper to have the machinery and to do it in-house because it is just a matter of increasing the labour force. It is not rocket science to straighten these guard rails. Once you have the machinery, we have the labour available, it can be done a lot faster than going through the whole process of tendering and private contractors.”
