Training & Supervision Service of Alcatraz Interlock Systems


Alcatraz distributor : Realtec Pte Ltd

Project : Coral South FLNG Development 

Training & Supervision for Erection & Precommissioning
REALTEC is one of the site services engineers and certified Alcatraz Interlocks partner based in Singapore. We support a wide selection of end-users within the SEA region with process safety and support services. We offer practical installation training and site supervision to enables operator, technicians, engineers to gain experience and knowledge in installing, setting, maintaining, and troubleshooting valve interlocks.
In Year 2021, REALTEC organized a 11-day training course and supervision at Samsung heavy Industries in Geoje S.Korea for Coral South FLNG Project. We conducted 5 days in-house training and this training are aimed at valve technicians, operator and all other employees involved in process safety.
This training was well received by the technicians of Samsung Heavy Industries, sub-contractor, JGC and Technip Energies who particularly valued the opportunity to gain hands-on practical experience on installing, understand the operating sequence of the valve interlock process and maintaining valve interlocks.

The training also provide insight into the purpose and scope of Alcatraz Interlock and will also help creating a positive attitude towards process interlocking as an effective means to eliminate human error in valve operation for dangerous applications.
The in-house training includes
  1. The introduction of various type of interlock for different valve and application.
  2. Sorting of material according to system, area, line number, operating sequence type and P&ID.
  3. Interlock operating sequence and key management
  4. Installation of Alcatraz interlock onto various type of valves.
  5. Calibrations setting of multiturn valve interlock.
Interlock installation and supervision for erection and pre-commissioning of interlock systems
Our service engineers working on board of FLNG to supervise the installation of Alcatraz valve interlock and provide on-site training on the actual valve on pipelines with main contractor and subcontractor. The site supervision to make sure the Alcatraz interlocks are installed according to the specified sequence. Besides to provide the contractor to practising skills on installing, setting and troubleshooting valve interlocks
There is a total of 860 of Alcatraz valve interlocks were installed on the Coral South Development FLNG. With a wide range of Alcatraz Interlocking solution, the Alcatraz interlocks ensures a safe valve operating procedure for dangerous applications such as process piping and pressure safety valve switch overs.

The training is beneficial to offshore facilities such as FPSO, FLNG, offshore platform etc. In such simple adjustments and repairs can be quickly carried out by local operator in offshore. Thus, this eliminating the need for an external specialist who must be flown in specifically to solve the issue. This saves valuable resources such as time and money. Therefore, improving installation and troubleshooting skills will lead to smooth operation of valve interlocking systems and enables quick response to small malfunctions.
Safety by Design
Valve interlock and trapped
key solutions preventing
hazardous situations
under any condition

REALTEC Engineering Sdn Bhd

No. 38, Jalan Pelepas 4/6, Taman Perindustrian (i-Parc) Tanjung Pelepas, 81550 Gelang Patah, Johor,
West Malaysia.

Contact Info

T :  +607 509 8181
F :  +607 509 8183
E :

Register Form


Sign in to your account