G.R. No. 119293 - San Miguel Corporation vs. National Labor Relations Commission

On August 10, 1974, at approximately 1:30 p.m., a collision occurred at the railroad crossing in Barrio Balungao, Calumpit, Bulacan.
The collision involved a passenger express train of the Philippine National Railways (PNR), en route from San Fernando, La Union to Manila, and a Baliuag Transit bus, heading from Manila to Hagonoy, Bulacan.
The bus, with Body No. 1066 and Plate No. XS-929 PUB-Bulacan 74, was operated by driver Romeo Hughes. The train, identified as Train No. 73, was operated by train engineer Honorio Cabardo (alias Honorio Cirbado).

At the time of the collision, weather conditions included a slight to intermittent rainfall which potentially affected visibility and road conditions.
The railroad crossing lacked essential warning devices such as a crossing bar, semaphores, signal lights, flagman, or switchman.
Historically, there was once a crossing bar at the intersection; however, it had been abandoned, leaving only a “Stop, Look and Listen” sign on a concrete slab fixed to a post.
The intersection was a busy thoroughfare with nearby parking areas, stalls, and a congregation of bystanders, exacerbated by vehicles (including a sand and gravel truck and a maneuvering jeep) which impeded the bus’s ability to evade the collision.

The Baliuag Transit corporation’s operations covered various routes including Manila to Hagonoy, Bulacan and passed through Calumpit during construction works at Hagonoy.
PNR, a government-owned and controlled entity operating under Presidential Decree No. 741, was equally engaged in the transportation of passengers and cargo, with its express train scheduled to travel from San Fernando to Manila.

The bus driver, Romeo Hughes, claimed to have stopped, looked, and listened before proceeding across the tracks.
After the collision, the train stopped approximately 190 meters from the point of impact, a fact suggesting the train was running at high speed.

Evidence presented included affidavits and exhibits which, despite being hearsay, supported that an investigation was conducted and noted the absence of critical safety measures at the crossing.
Testimonies highlighted that the train engineer admitted to noticing an obstruction—a jeep maneuvering into a parking area—yet continued at a high speed without reducing or applying brakes.

Plaintiff (Baliuag Transit, Inc.) alleged that the negligence of PNR and its engineer directly caused the collision.
Defendant PNR countered by attributing the immediate cause of the accident to the negligence of the bus driver for failing to heed warnings and not stopping before the track.
The parties simplified the quality of issues to determine:

Whether the train engineer or the bus driver was negligent, or if both were at fault.
The extent to which each company was accountable for the accident.
Whether Baliuag Transit exercised due diligence in the selection and supervision of its employees.

Whether the train engineer, Honorio Cabardo, operated the express train with undue speed and without implementing necessary precautions given the obstructed, busy railroad crossing.
Whether the bus driver, Romeo Hughes, failed to observe standard precautionary measures (i.e., “Stop, Look and Listen”) as required by traffic regulations, particularly Section 42 (d) of R.A. 4136.

Whether the Philippine National Railways, as an operator, was negligent in failing to install essential warning devices (such as a semaphore or crossing bar) at the railroad intersection.
Whether the abandonment of its historically self-imposed safety measures (the crossing bar) constitutes negligence under established jurisprudence.

Whether PNR was negligent in the selection and supervision of its employees, exemplified by the appointment of a train engineer with limited formal education yet significant experience.
Whether PNR’s status as a government-owned and controlled but commercially operating entity removes it from liability through immunity from suit, or whether it is subject to the same legal obligations as private entities when engaged in business functions.