HomeTenders WAPTA250822

awarded

🚆 Modelling of Communications Assets

PTA250822Urgency: low
Award/source date
3 September 2025
Seen
27 July 2026
Closing
1 September 2025 · 1 Sep, 2025
Agency
Public Transport Authority
Estimated arrangement value
$55,726
Method
Panel PTA190058 - Engineering Assurance, Design and Investigation Services Panel
Regions
Perth Metropolitan

Summary

PTA awarded Rail Systems Australia a $55,726 contract for modelling communications assets for digital delivery, utilising a pre-approved panel.

Tender description

The PTA requires a qualified contractor to nominate suitable personnel with communications and rail experience to provide modelling services for the building of as-built information in Digital Asset Delivery (DAD), also known as System Information Modelling (SIM).

Money trail and award details

This record appears to be a panel, common-use arrangement or standing offer. Its value is shown as an estimated arrangement value, not ordinary spend to one supplier.

Estimated arrangement value
$55,726
Award date
3 September 2025
Commencement
3 September 2025
Final expiry
2 September 2026
Submissions
1
Contract term
One Off

The Public Transport Authority awarded an estimated $55,726 contract to Rail Systems Australia (Systra Rail Systems Australia Pty Ltd) for modelling communications assets. The procurement method was via Panel PTA190058 - Engineering Assurance, Design and Investigation Services Panel.

Rail Systems Australia (Systra Rail Systems Australia Pty Ltd)

Tender-writer timing and rebid signals

Initial expiry
2 September 2026

Variation and expenditure signals

Revised value
$101,948
Variation count
1
Total variation value
$46,222
Value delta
$46,222
Value movement
Increased
Value delta %
83%
Variation period
3 September 2025 – 2 September 2026

Buyer and contract contacts

Buyer contact
Lilian Changunda
Buyer contact role
contract_manager
Source contact field
Contract Manager
Contract manager
Lilian Changunda
Contract developer
Lilian Changunda

Direct phone/email fields remain limited to official contact details already shown on the source record.

Record details

External ID
135511
Phone
(08) 9326330
Public Transport Authority
Professional engineering services - (100%)
digital_asset_managementrail_infrastructuretransport_modernisationengineering_consultinggovernment_procurement

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