network rail careers
trainee train driver jobs
northern rail jobs
translink jobs
east midlands railway jobs


A Controller of Site safety or COSS is someone skilled because of the Network Rail to ensure Secure follow for perform taking place on or around railway tracks and infrastructure. Their Most important function is to create a secure procedure of work to safeguard workers from trains and mechanised vehicles.

The preferred Protected techniques of Doing the job the place the staff are shielded from line open to train movements, possibly by blocking some or all lines to visitors or managing the gap the team is with the track (termed Safeguarded/Fenced/Separated areas to be able of thing to consider). This method was formerly identified as a Environmentally friendly Zone. This is the safest strategy for Functioning because of the higher pitfalls with trains transferring at velocity, Even though a lot of incidents nonetheless take place in blocks.

Open Line Doing work (formerly often known as Purple Zone) signifies the traces are open up to train actions; This really is noticed as a lot more dangerous than Safeguarded/Fenced/Divided regions, and is also avoided within the rail business where by practicable.

The COSS is responsible for the safety of the whole team and is also topic to prosecution should really another person be killed or wounded by their negligence.

To be a COSS, somebody must have served an appropriate time frame over the railways and undertake a 5-day training course. This can be then followed by a period of mentoring by an experienced COSS then impartial common assessments to make certain the topic is competent to undertake their part safely and securely and proficiently.

The foundations all-around performing the function of the COSS are stated inside the Rule Book [one] a list train station jobs london of documents issued to trace personnel detailing their responsibilities.

A COSS is distinguishable on web site by donning a blue armlet around the left arm or higher overall body on which the word "COSS" is printed in white textual content.

Formerly, the COSS was referred to as the individual In control of Work/Possession, or PICOW/PICOP.