Singtel's Reference Interconnection Offer (RIO)

IMDA approved Singapore Telecommunications Limited's RIO on 30 January 2012.

The details of the approval proceedings can be found here.

Effective date of the submarine Common Duct Network (CDN) schedules

Following the completion of the CDN construction at Tuas South, the following RIO CDN schedules will be effective on 12 January 2022:

• Schedule 13 – Licensing of CDN; and
• Corresponding CDN prices as stipulated within Schedule 9.

Notification

Subsequent RIO Amendments Not Arising From Public Consultations can be found here 

Singapore Telecommunications Limited's Reference Interconnection Offer (RIO) - 2005

Details of SingTel's RIO (2005) can be found here

Singapore Telecommunications Limited's Reference Interconnection Offer (RIO) - 2001

Details of SingTel's RIO (2001) can be found here.