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Sisray Engineering Limited:
A Leading System Assurance Company
Sisray Engineering Limited is a highly specialized system assurance company that has been working in the railway system engineering field since 2012. The company specializes in complex railway system projects and is dedicated to providing world-class services to its clients.
The Mission of Sisray
At Sisray, our mission is to provide comprehensive and integrated services to our clients to ensure the success of their railway system projects. We achieve this by performing system and sub-system level integration, RAM (Reliability, Availability, Maintainability), System Safety, System Performance, sustainable system qualification, T&C (Testing and Commissioning), and O&M (Operations and Maintenance) scope for various projects, such as Metro projects, ECTS railway applications, airport projects, monorail, and tram projects. We ensure that our services adhere to applicable international standards and norms, providing our clients with peace of mind that their projects are being handled by experts in the field.
The Vision of Sisray
Our vision at Sisray is to expand our System Engineering capabilities and perform the mentioned capabilities globally. We are committed to expanding our footprint and reaching new heights in the railway system engineering field. We aim to be a leading service provider in the industry, delivering exceptional results to our clients and ensuring that they achieve their objectives.
Sisray Engineering Limited is a highly specialized company in the railway system engineering field that offers world-class services to its clients. The company was founded in Istanbul, Turkey, making it the first and only railway system engineering company to be established under Turkish ownership.
Headquartered in Istanbul, Sisray has been providing its services since 2012 and has successfully completed 20 different projects in the railway system engineering field. The company’s continued success is attributed to its highly skilled team of 25 Turkish employees, who hold multi-disciplinary engineering diplomas and varying levels of experience in the sector.
In addition to employing experienced professionals, Sisray also offers an extensive hands-on training program for post-graduate students. This allows the company to mold and develop the next generation of highly skilled engineers in the railway system engineering field.
As a highly specialized company, Sisray is currently working on 10 active contracts for the next couple of years. The company’s services range from system and sub-system level integration, RAM (Reliability, Availability, Maintainability), System Safety, System Performance, sustainable system qualification, T&C (Testing and Commissioning), and O&M (Operations and Maintenance) scope for various projects, such as Metro projects, ECTS railway applications, airport projects, monorail, and tram projects.
Sisray’s commitment to expanding its presence globally is evident in its plan to open a new office in Dubai by the end of Q2 2023. This is part of the company’s vision to expand its System Engineering capabilities and perform the mentioned capabilities worldwide.
CAPABILITIES
REQUIREMENTS MANAGEMENT
One of our areas of expertise is System Requirement Management, which involves identifying and managing the requirements of a transportation system. We work closely with our clients, contractors and sub-contractors to understand their needs and ensure that their requirements from the contracts, specifications and international standards are met. Our team has a proven track record of delivering successful projects, and we are committed to providing top-quality services to our clients.
INTEGRTION and INTERFACE MANAGEMENT
Another area of expertise is Integration and Interface Management. This involves ensuring that all system components work together as intended and that all interfaces between components are properly managed. Our team has extensive experience in this area, and we are able use the latest tools and techniques to ensure that our clients' systems are fully integrated and meet their needs.
VERIFICATION & VALIDATION MANAGEMENT
We also offer Verification and Validation Management services, which involve, apportioning the requirements to sub-systems and testing and verifying that a system meets its intended purpose. Our team has a deep understanding of testing methodologies and techniques, and we work closely with our clients to ensure that their systems are thoroughly tested and validated.
SAFETY MANAGEMENT
Safety Management is another area of our expertise, and it involves ensuring that a transportation system is safe to operate. We are following EN50126 safety process for the projects including, risk identification, tracking, hazard log and safety case. Our team has a wealth of experience in this area, and we use the latest safety management techniques to ensure that our clients' systems are safe for passenger service.
RELIABILITY, AVAILABILITY and MAINTAINABILITY
We also specialize in System RAM Studies, which involve analysing the reliability, availability, and maintainability of a system. Our team has extensive experience in this area, and we use the latest techniques to ensure that our clients' systems performance and are reliable and easy to maintain.
TEST and COMMISSIONING MANAGEMENT
T&C Management is another area of our expertise, and it involves ensuring that a system is properly manufactured and installed. Our team has a deep understanding of testing and commissioning methodologies, and we are able to perform test and commissioning services at system and sub-system level including trial run operations.
OPERATION and MAINTENANCE MANAGEMENT
O&M Management and Organisation is another area of our expertise, and it involves ensuring that a system is properly maintained and operated. Our team has extensive experience in preparing operational and maintenance, plans and schedules and we perform supervision service to ensure that our clients' systems are properly operated and maintained.
Pre-ISA Activities
We also offer System pre-ISA Studies, which involve conducting studies to identify potential hazards and risks associated with a transportation system. Our team has a wealth of experience in this area, and we use the latest tools and techniques to ensure that our clients' systems are safe and reliable.