TGSI Supply for SAT Station Upgrades
Locally manufactured. Proven across the NSW rail network. Stock available for immediate supply.
The Safe Accessible Transport (SAT) program is TfNSW's ongoing initiative to upgrade stations across the NSW rail network to full accessibility compliance. Funded through 2028–29, the program is delivering upgrades at stations across metropolitan Sydney, the Central Coast, Hunter, and regional NSW. TGSI tactile ground surface indicators are a mandatory compliance element on every SAT station upgrade — required under AS/NZS 1428.4 for platform edges, ramps, stairs, and accessible pathways. Railtact has supplied and installed TGSI tactiles across multiple TfNSW Transport Access Program and SAT station upgrades. We understand the program, the compliance requirements, and the delivery constraints of working in live rail environments.
What the SAT Program Requires for TGSIs
Every SAT station upgrade must meet the following TGSI requirements:
AS/NZS 1428.4 — Design for Access and Mobility
- Discrete (dome) TGSIs at platform edges, tops and bottoms of ramps and stairs, and hazard warning locations
- Directional (bar) TGSIs for pathway guidance where required
- Minimum 45% luminance contrast between TGSI colour and surrounding substrate
AS/NZS 4586 — Slip Resistance
- Wet Pendulum Test: minimum P5 rating
- Oil Wet Ramp Test: minimum R11 rating
Product evidence required at ITP stage:
- CSIRO test certificates
- AS/NZS 1428.4 compliance documentation
- Product technical datasheet
Railtact supplies all compliance documentation with every order — ready for your ITP and quality system requirements from day one.
Our SAT and TAP Project Experience
Railtact has completed TGSI works across the following TfNSW Transport Access Program and SAT station upgrades:
| Station | Line | Client |
|---|---|---|
| East Hills Station | T8 Airport & South Line | Arenco |
| Yagoona Station | T3 Bankstown Line | Arenco |
| Clarendon Station | Richmond Line | Arenco |
| Como Station | Illawarra Line | Degnan Constructions |
| Canley Vale Station | T2 Airport, Inner West & South Line | Anric Group |
| Niagara Park Station | Central Coast Line | Gartner Rose |
| Sydney Metro Stabling Facility | Sydney Metro City & Southwest | Abyss Construction |
Our product is performing in service across all completed stations — some for several years — under full outdoor NSW conditions.
Why Contractors Choose Railtact for SAT Works?
Stock available from Sydney
We hold local stock. No import lead times, no 8–12 week waits. Material can be on site within days of order confirmation.
Compliant product with documentation ready
CSIRO test certificates, AS/NZS 1428.4 compliance docs, and technical datasheets supplied with every order. Your ITP requirements are covered from day one.
Live rail experience
Our installation team holds valid Rail Industry Worker (RIW) cards and has worked across multiple live TfNSW station environments — managing possession windows, out-of-hours access, and TfNSW site safety requirements.
Specialist equipment
Our 12-drill rig is designed specifically for railway platform edge TGSI installation. Multiple simultaneous holes significantly reduces installation time within short possession windows — a material advantage on tight SAT programs.
Flexible supply model
We work the way that suits your project:
- Supply only — material and documentation, your team installs
- Supply plus plant — material and drilling equipment, your team operates
- Supply and install — full service including installation team
Direct contact
No account managers, no runaround. You deal directly with the people making decisions.
Current SAT Program — Stations in Delivery and Planning
The following stations are currently in active delivery or design and planning phases under the SAT program:
In Delivery
- Bardwell Park
- Chester Hill
- Cockle Creek
- Macquarie Fields
Design & Planning
- Canberra
- Coniston
- Kempsey
- Kendall
- Kotara
- Lawson
- Macdonaldtown
- Macksville
- Mount Victoria
- Nambucca Heads
- Sawtell
- Tascott
- Urunga
- Wingham
- Woodford
- Yass Junction