Asset Standards Authority Purpose, priorities and progress | 1 April 2015

ASA Technical Forum: Civil T HR CI 12190 ST / ESC 540 Service Installations within the Rail Corridor

Malcolm Peake - Senior Engineer Structures ASA - October 2015

Asset Standards Authority Purpose, priorities and progress | 2 ASA Technical Forum: Civil – October 2015

Hazards !!!

Asset Standards Authority Purpose, priorities and progress | 3 ASA Technical Forum: Civil – October 2015

Do not want to cause…..!

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ASA Technical Forum: Civil – October 2015

T HR CI 12190 ST (3/09/2015) Service Installations within the Rail Corridor

Agenda

Overview AS 4799 ESC 540 Superseded Minor changes Clarifications Share knowledge

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TfNSW - Rail Infrastructure

Enables railway operation

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Services – BIM model

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T HR CI 12190 ST Forward/Intentions

Competent personnel

Compliance with standard by itself not sufficient

Personnel to bring appropriate expertise

Life cycle costing

If not clear ASA

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44+ references, 2000+ pages = 2 days @30s/page (Excl. AS 4799 ref’s and actual technical design)

Australian standards AS 1100.401 Technical drawing – Engineering survey and engineering survey design drawing AS 1289 Methods of Testing Soils for Engineering Purposes AS/NZS 3000 Wiring Rules AS 4799 Installation of underground utility services and pipelines within railway boundaries AS 5100 Bridge Design AS 5488 Classification of Subsurface Utility Information (SUI) AS/CA S009 Installation Requirements for Customer Cabling

Transport for NSW standards ESC 215 Transit Space ESC 310 Underbridges ESC 410 Earthworks and Formation EP 10 01 00 05 SP Requirements for Electric Aerials Crossing RailCorp Infrastructure EP 20 00 04 01 SP Cable Route Selection Guide EP 20 00 04 05 SP Cable Pits EP 20 00 04 06 SP Underground Cable - Location Recording SPC 207 Track Monitoring Requirements for Undertrack Excavation SPG 0705 Construction of Cable Routes and Signalling Civil Works SPG 0706 Installation of Trackside equipment SPM 0123 Reinforced Pre-cast Concrete Cable Pits T HR CI 12030 ST Overbridges and Footbridges T HR CI 12070 ST Miscellaneous Structures T HR CI 12111 SP Earthwork Materials T HR CI 12130 ST Track Drainage T HR EL 08006 ST Services Erected Above Overhead Wiring T HR EL 12002 GU Electrolysis from Stray DC Current T HR EL 20002 ST 1500 V DC Cables and Cable Ratings T HR EL 20003 ST Underground Installation Configurations for High Voltage and 1500 V DC Cables T HR TE 01001 ST Communication Outdoor Cabling T MU AM 01001 ST Life Cycle Costing TMA 0491 Accurate Field drawing TMA 0492 Data Capture Procedure TMA 0493 Scope Procedure TMA 0494 Work as Executed Procedure TMA 0495 Infrastructure Services Data Policy TMA 0496 Specification for Collection of Services Data TMA 0497 Code and Layer Definitions for Services Identification TMA 0511 Plan Symbols and Interpretation Guidelines TMG 1440 Requirements for the Locating of Underground Services in the Rail Corridor TN 016:2015 Overbridges and Footbridges – Earthing and Bonding Requirements TS 20001 System Safety Standard for New or Altered Assets

Other references Dial before you dig website - http://1100.com.au NSW Sustainable Design Guidelines RailSafe website - railsafe.org.au RCMG website - www.transport.nsw.gov.au/railcorp/building-near-railway WorkCover 2014, Excavation Work: Code of Practice, NSW

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Multidisciplinary (Almost All) Civil Track Stations and Buildings Electrical Signalling Telecommunications Water Energy Safety Environmental +++++

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ESC 540 >> T HR CI 12190 ST RailCorp > TfNSW, ASA, RIM (Owner) (Asset) Internal Services > Rail Infrastructure Non-Rail Parties > Non-Rail Infrastructure (Ext Third Parties) Engineering > Appropriate AEO Authority Collision > Refer to AS 5100/ Protection ASA OB & FB Standards

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Services attached to Bridges

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Services attached to Bridges Appropriate AEO design & install Integrity and asset whole of life considered Approval by RIM (experienced qualified senior bridges and structures engineer)

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ASA Technical Forum: Civil – October 2015

Below Ground Services - Locations Turnouts > 10 m (min)* Rail Infra. > ASA Standards (3 m to rail recommended) Non-Rail > AS 4799 (10 m to rail)* Non-Rail ULX > 60-90 degrees to track if not open cut if < 450 mm dia if > 4 m depth (recommended) All open cut ULX > 90 ± 5 deg*

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Below Ground Services - Depths ULX (all) > AS 4799 / 1600 mm (min)* below rail > Monitoring (SPC 207)* ULX (non rail) > 4 m recommended to: -FSL -to drainage inverts -planned corridor FSL Non ULX > AS 4799 (non rail)* ASA Standards (rail)*

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ESC 540 / TN 009 Embankments/Cuttings Protection of rail infrastructure

Embankment Toe Cutting Top opening Cutting top trench

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Protection of Rail Infrastructure

Approval/Certification (Design AEO Senior Eng) Excavations within 6 m (prev. 5 m) or influence zone to: -structures -embankments -cuttings (examples listed) ASA Technical Forum: Civil – October 2015

Service

Excavation

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ULX Backfill & Compaction AS 4799 vs ESC 540 vs ESC 410 vs Other Stds ESC 540 AS 4799 (Top 1000mm FCR at 95% Mod) Capping Layer: Top 300mm at 95% Mod Structural Zone: 300-1000mm at 95% Mod Structural Fill: Below 1000m at 90% Mod Layers: 200 mm max with testing by AEO Materials: ASA Earthworks standards Ponding: No open trenches if rain Markers: Warning tape for all trenches

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Electrical Requirements 10+ Electrical standards referenced*

Earthing & Bonding ASA TN 016

(E & B req. for OB & FB)

Encasing HV AS4799

Electrolysis AS 4799 & ASA Standard

(Electrolysis from stray DC Current)

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Future updates Align with other ASA standards Multidisciplinary requirements New technologies Industry feedback

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Summary of T HR CI 12190 ST updates Appropriate competence personnel TfNSW model AEO’s RIM Terminology Whole of life Align with AS 4799 Clarifications Future updates

Asset Standards Authority Purpose, priorities and progress | 21 ASA Technical Forum: Civil - Malcolm Peake - Senior Engineer Structures ASA - October 2015

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