Total Service Long Run Incremental Cost (TSLRIC) is a forward-looking cost based methodology that may be used by the Commission when conducting pricing review determinations. The Commission has carried out consultation with industry on how to define acceptable parameters and assumptions in the application of TSLRIC, and has published two discussion papers and a principles paper on this subject.
Supporting Documents
TSLRIC Workshop 23-24 August 2005
(1 document)
Cross-submissions on the Draft Determination (10 June 2005)
(6 documents)
- Telecom - Cross-Submission on the Draft Determination on the Applicaation for Pricing Review for Designated Interconnection Services - 10 June 2005 Adobe Acrobat PDF (20 KB) (opens in a new window)
- TelstraClear - Cross-Submission on the Draft Determination on the Applicaation for Pricing Review for Designated Interconnection Services - 10 June 2005 Adobe Acrobat PDF (236 KB) (opens in a new window)
- TelstraClear - Network Strategies Report - Comments on Telecom's Submission regarding the Draft Determination on the Application for Pricing Review for Designated Interconnection Services - 10 June 2005 Adobe Acrobat PDF (309 KB) (opens in a new window)
- TelstraClear - MJA Report - Cross-submission on the TSLRIC Model for Designated Interconnection Services Draft Determination - 9 June 2005 Adobe Acrobat PDF (286 KB) (opens in a new window)
- Telecom TSLRIC cross submissions10 jun public Adobe Acrobat PDF (224 KB) (opens in a new window)
- Telecom interconnect wacc comments 09 06 05 final Adobe Acrobat PDF (303 KB) (opens in a new window)
Submissions on the Draft Determination (26 May 2005)
(6 documents)
- tcl submission on tslric 260505 final public Adobe Acrobat PDF (385 KB) (opens in a new window)
- Telecom - Submission on Commerce Commission's Draft Determination on the Application for Pricing Review for Designated Interconnection Services - 26 May 2005 Adobe Acrobat PDF (434 KB) (opens in a new window)
- TCL submission on TSLRIC 260505 final public1 Adobe Acrobat PDF (385 KB) (opens in a new window)
- TelstraClear - Annex 1 - Network Strategies Report: Trend in Investment and Interconnection Prices - 25 May 2005 Adobe Acrobat PDF (274 KB) (opens in a new window)
- TCL Submission Annex 2 NS Review of Draft determination 24 May 2005 PUBLIC VERSION2.pdf Adobe Acrobat PDF (403 KB) (opens in a new window)
- TCL submission Annex 3 MJA Comments on the TSLRIC Model 23 May 2005 PUBLIC VERSION0.pdf Adobe Acrobat PDF (341 KB) (opens in a new window)
Draft Determination (11 April 2005)
(6 documents)
- Commerce Commission - Draft Determination on the Application for Pricing Review for Designated Interconnection Services - 11 April 2005 Adobe Acrobat PDF (1.1 MB) (opens in a new window)
- Telecom - Appendix C1 - Report by PWC on the Cost of capital to be Applied in Calculating the Total Service Long Run Incremental Cost of Interconnect Services - 27 August 2004 Adobe Acrobat PDF (637 KB) (opens in a new window)
- Telecom - Appendix C2: Report on the Modelling of the TSLRIC Toll-Bypass Interconnect Cost - 31 August 2004 Adobe Acrobat PDF (141 KB) (opens in a new window)
- CostQuest - Appendix G-A - Comments on Telecom's Report on Modelling of the TSLRIC Toll-bypass Interconnect Cost - 31 August 2004 Adobe Acrobat PDF (945 KB) (opens in a new window)
- CostQuest - Appendix G-A - Table B - Changes to Transmission Equipment Dimensioning and other Parameters Adobe Acrobat PDF (54 KB) (opens in a new window)
- CostQuest - Appendix G-A - Forward Looking Sharing Assumption for Core Network Adobe Acrobat PDF (12 KB) (opens in a new window)
Commission Reports & Documents
(3 documents)
- Commerce Commission - TSLRIC Pricing Methodology Principles Paper - 20 February 2004 Adobe Acrobat PDF (643 KB) (opens in a new window)
- Commerce Commission - Discussion Paper on Application of a TSLRIC Pricing Methodology - 2 July 2002 Adobe Acrobat PDF (1.9 MB) (opens in a new window)
- Commerce Commission - Frontier Economics Report: Interconnection Pricing Methodology - 5 April 2002 Adobe Acrobat PDF (598 KB) (opens in a new window)
Submissions from TSLRIC Conference (14 - 15 July 2003)
(5 documents)
- PWC - TSLRIC Conference - July 2003 Adobe Acrobat PDF (428 KB) (opens in a new window)
- PWC - TSLRIC of Interconnect Services - Cost of Capital - July 2003 Adobe Acrobat PDF (456 KB) (opens in a new window)
- Network Strategies - Presentation on TSLRIC Modelling Issues - 15 July 2003 Adobe Acrobat PDF (2.3 MB) (opens in a new window)
- NECG - NZCC TSLRIC Conference - 15 July 2003 Adobe Acrobat PDF (170 KB) (opens in a new window)
- TelstraClear - Modern Network Architecture - 15 July 2003 Adobe Acrobat PDF (90 KB) (opens in a new window)
Submissions on Interconnection Pricing Methodology Paper
(5 documents)
- Telecom.pdf Adobe Acrobat PDF () (opens in a new window)
- Telecom - Cover Letter on Interconnection Pricing Methodology Paper by Frontier Economics - 7 June 2002 Adobe Acrobat PDF (63 KB) (opens in a new window)
- TelstraClear.pdf Adobe Acrobat PDF () (opens in a new window)
- Vodafone.pdf Adobe Acrobat PDF () (opens in a new window)
- Walker Wireless - Submission on Interconnection Pricing Methodology Paper - 7 June 2002 Adobe Acrobat PDF (151 KB) (opens in a new window)
Submissions on TLSRIC Pricing Methodology Paper
(6 documents)
- Counties Power - Submission on the Regulation of Electricity Line Businesses, Development of an ODV Handbook for System Fixed Assets - 14 November 2003 Adobe Acrobat PDF (43 KB) (opens in a new window)
- Telecom - Submission on Application of a TSLRIC Pricing Methodology Discussion Paper - 16 August 2002 Adobe Acrobat PDF (79 KB) (opens in a new window)
- Telecom - PWC Consulting Response to Application of a TSLRIC Pricing Methodology - 2 July 2002 Adobe Acrobat PDF (318 KB) (opens in a new window)
- PWC – Letter to Telecom regarding comments on Application of a TSLRIC Pricing Methodology Discussion Paper – 16 August 2002 Adobe Acrobat PDF (261 KB) (opens in a new window)
- Telecom - CRA Report - TSLRIC Pricing - A Response to the Commission's Discussion Paper - Dynamic Effciency - 16 August 2002 Adobe Acrobat PDF (225 KB) (opens in a new window)
- Telecom - CRA Report - TSLRIC Pricing: Financial Issues - 16 August 2002 Adobe Acrobat PDF (215 KB) (opens in a new window)
Submission from Telecom (April 2003)
(5 documents)
- Telecom - PWC Report - The Cost of Capital to be Applied in Calculating the Total Service Long Run Incremental Cost of Interconnect Services – 11 April 2003 Adobe Acrobat PDF (1 MB) (opens in a new window)
- Telecom – CRA Report – Further Comments on TSLRIC and the Cost of Capital – 11 April 2003 Adobe Acrobat PDF (284 KB) (opens in a new window)
- Walker Wireless - Submission on Application of TSLRIC Pricing Methodology Discussion Paper - 16 August 2002 Adobe Acrobat PDF (188 KB) (opens in a new window)
- WorldXChange - Submission on TSLRIC and Interconnect Pricing Methodology - 24 March 2003 Adobe Acrobat PDF (14 KB) (opens in a new window)
- Submission from Telstraclear Adobe Acrobat PDF (166 KB) (opens in a new window)
