Archived Construction Specifications

Spec. No. Title Revision Date Status Archived Date
TS 1.00 Construction Specification for Maintenance of Traffic Jun 2001 Revised Nov 2006
TS 1.00 Construction Specification for Maintenance of Traffic Nov 2006 Revised Mar 2008
TS 1.00 Construction Specification for Maintenance of Traffic Mar 2008 Revised Nov 2009
TS 1.00 Construction Specification for Maintenance of Traffic Nov 2009 Revised Mar 2012
TS 1.00 Construction Specification for Maintenance of Traffic Mar 2012 Revised Apr 2014
TS 1.00 Construction Specification for Maintenance of Traffic Apr 2014 Revised Sep 2017
TS 1.00 Construction Specification for Maintenance of Traffic Sep 2017 Revised Sep 2018
TS 1.00 Construction Specification for Maintenance of Traffic Sep 2018 Revised Sep 2020
TS 1.10 Construction Specification for Field Office for the Engineer Jun 2001 Revised Nov 2009
TS 1.10 Construction Specification for Field Office for the Engineer Sep 2019 Revised Sep 2021
TS 1.10 Construction Specification for Field Office Nov 2009 Revised Apr 2014
TS 1.10 Construction Specification for Field Office Apr 2014 Revised Sep 2017
TS 1.10 Construction Specification for Field Office Sep 2017 Revised Sep 2018
TS 1.10 Construction Specification for Field Office Sep 2018 Revised Sep 2019
TS 1.20 Construction Specification for Garbage Collection Jun 2001 Revised Apr 2014
TS 1.20 Construction Specification for Garbage Collection Apr 2014 Revised Sep 2017
TS 2.00 Construction Specification for Clearing and Grubbing of Right-of-Way Jun 2001 Revised Apr 2014
TS 2.10 Construction Specification for General Excavation Jun 2001 Revised Apr 2014
TS 2.10 Construction Specification for General Excavation Apr 2014 Revised Sep 2017
TS 2.10 Construction Specification for General Excavation Sep 2017 Revised Sep 2018
TS 2.20 Construction Specification for Excavation of Track Allowance Jun 2001 Revised Apr 2008
TS 2.20 Construction Specification for Excavation of Track Allowance Apr 2008 Revised Apr 2014
TS 2.20 Construction Specification for Excavation of Track Allowance Apr 2014 Revised Sep 2017
TS 2.20 Construction Specification for Excavation of Track Allowance Sep 2017 Revised Sep 2018
TS 3.10 Construction Specification for Asphalt Heater Scarifying Jun 2001 Revised Mar 2008
TS 3.10 Construction Specification for Asphalt Heater Scarifying Mar 2008 Revised Apr 2014
TS 3.10 Construction Specification for Asphalt Heater Scarifying Apr 2014 Revised Sep 2017
TS 3.15 Construction Specification for Cold Grinding of Asphalt Pavement Jun 2001 Revised Mar 2008
TS 3.15 Construction Specification for Cold Grinding of Asphalt Pavement Mar 2008 Revised Apr 2014
TS 3.17 Construction Specification for Strip Asphalt Overlain on Concrete Gutter Jun 2001 Revised Apr 2014
TS 3.17 Construction Specification for Strip Asphalt Overlain on Concrete Gutter Apr 2014 Revised Sep 2017
TS 3.20 Construction Specification for Tack Coat Jun 2001 Revised Apr 2014
TS 3.20 Construction Specification for Tack Coat Apr 2014 Revised Sep 2017
TS 3.20 Construction Specification for Tack Coat Sep 2017 Revised Sep 2021
TS 3.30 Construction Specification for Hot Mix Asphalt Sidewalks, Boulevards and Driveways Jun 2001 Revised Apr 2014
TS 3.30 Construction Specification for Hot Mix Asphalt Sidewalks, Boulevards and Driveways Apr 2014 Revised Sep 2017
TS 3.30 Construction Specification for Hot Mix Asphalt Sidewalks, Boulevards and Driveways Sep 2017 Revised Sep 2018
TS 3.40 Construction Specification for Concrete Road Base Jun 2001 Revised Dec 2004
TS 3.40 Construction Specification for Concrete Road Base Dec 2004 Revised Nov 2009
TS 3.40 Construction Specification for Concrete Road Base Nov 2009 Revised Apr 2014
TS 3.40 Construction Specification for Concrete Road Base Apr 2014 Revised Apr 2015
TS 3.40 Construction Specification for Concrete Road Base Apr 2015 Revised Sep 2017
TS 3.40 Construction Specification for Concrete Road Base Apr 2017 Revised Sep 2021
TS 3.40 Construction Specification for Concrete Road Base Sep 2021 Revised Sep 2023
TS 3.41 Construction Specification for Concrete Bus Pad June 2017 Revised Sep 2018
TS 3.45 Construction Specification for Concrete Pavement and Base Repair Jun 2001 Revised Nov 2009
TS 3.45 Construction Specification for Concrete Pavement and Base Repair Nov 2009 Revised Apr 2014
TS 3.45 Construction Specification for the Repair of Concrete Pavement and Base Apr 2014 Revised Sep 2018
TS 3.50 Construction Specification for Concrete Curb and Concrete Curb and Gutter Jun 2001 Revised Dec 2004
TS 3.50 Construction Specification for Concrete Curb and Concrete Curb and Gutter Dec 2004 Revised Nov 2009
TS 3.50 Construction Specification for Concrete Curb and Concrete Curb and Gutter Nov 2009 Revised Apr 2014
TS 3.50 Construction Specification for Concrete Curb and Concrete Curb and Gutter Apr 2014 Revised Apr 2015
TS 3.50 Construction Specification for Concrete Curb and Concrete Curb and Gutter Apr 2015 Revised Sep 2017
TS 3.55 Construction Specification for Brick Gutter Jun 2001 Revised Apr 2014
TS 3.55 Construction Specification for Brick Gutter Apr 2014 Revised Sep 2017
TS 3.65 Construction Specification for Concrete Crosswalk Jun 2001 Revised Dec 2004
TS 3.65 Construction Specification for Concrete Crosswalk Dec 2004 Revised Nov 2009
TS 3.65 Construction Specification for Concrete Crosswalk Nov 2009 Revised Apr 2014
TS 3.65 Construction Specification for Concrete Crosswalk Apr 2014 Cancelled Apr 2015
TS 3.70 Construction Specification for Concrete Sidewalk and Concrete Raised Median Jun 2001 Revised Dec 2004
TS 3.70 Construction Specification for Concrete Sidewalk and Concrete Raised Median Dec 2004 Revised Nov 2009
TS 3.70 Construction Specification for Concrete Sidewalk and Concrete Raised Median Nov 2009 Revised Apr 2014
TS 3.70 Construction Specification for Concrete Sidewalk and Concrete Raised Median Apr 2014 Revised Apr 2015
TS 3.70 Construction Specification for Concrete Sidewalk and Concrete Raised Median Apr 2015 Revised Nov 2016
TS 3.70 Construction Specification for Concrete Sidewalk and Concrete Raised Median Nov 2016 Revised Sep 2017
TS 3.70 Construction Specification for Concrete Sidewalk and Concrete Raised Median Sep 2017 Revised Sep 2019
TS 3.75 Construction Specification for Streetcar Track Pavement and Foundation Slab Jun 2001 Revised Dec 2004
TS 3.75 Construction Specification for Streetcar Track Pavement and Foundation Slab Dec 2004 Revised Nov 2009
TS 3.75 Construction Specification for Streetcar Track Pavement and Foundation Slab Nov 2009 Revised Apr 2014
TS 3.75 Construction Specification for Streetcar Track Pavement and Foundation Slab Apr 2014 Revised Apr 2015
TS 3.75 Construction Specification for Streetcar Track Pavement and Foundation Slab Apr 2015 Revised Nov 2016
TS 3.75 Construction Specification for Streetcar Track Pavement and Foundation Slab Nov 2016 Revised Apr 2017
TS 3.75 Construction Specification for Streetcar Track Pavement and Foundation Slab Apr 2017 Revised Sep 2017
TS 3.80 Construction Specification for Interlocking Concrete Pavers Jun 2001 Revised Nov 2010
TS 3.80 Construction Specification for Interlocking Concrete Pavers Nov 2010 Revised Apr 2014
TS 3.80 Construction Specification for Concrete Unit Pavers Apr 2014 Revised Apr 2015
TS 3.80 Construction Specification for Concrete Unit Pavers Apr 2015 Revised Sep 2017
TS 3.80 Construction Specification for Concrete Unit Pavers Sep 2017 Revised Sep 2018
TS 3.85 Construction Specification for Coloured Impressed Concrete Jun 2001 Revised May 2003
TS 3.85 Construction Specification for Coloured Impressed Concrete May 2003 Revised Apr 2014
TS 3.85 Construction Specification for Coloured Impressed Concrete Apr 2014 Cancelled Apr 2015
TS 3.90 Construction Specification for Crack Repair Jun 2001 Revised Mar 2008
TS 3.90 Construction Specification for Crack Repair Mar 2008 Revised Apr 2014
TS 3.90 Construction Specification for Crack Repair Apr 2014 Revised Apr 2015
TS 3.90 Construction Specification for Crack Repair Apr 2015 Revised Sep 2017
TS 4.50 Construction Specification for Utility Adjustments Jun 2001 Revised May 2003
TS 4.50 Construction Specification for Utility Adjustments May 2003 Revised Apr 2014
TS 4.50 Construction Specification for Utility Adjustments Apr 2014 Revised Sep 2017
TS 4.60 Construction Specification for Utility Cut and Restoration Jun 2010 Revised Apr 2014
TS 4.60 Construction Specification for Utility Cut and Restoration Apr 2014 Revised Apr 2015
TS 4.60 Construction Specification for Utility Cut and Restoration Apr 2015 Revised Apr 2016
TS 4.60 Construction Specification for Utility Cut and Restoration Apr 2016 Revised Sep 2017
TS 4.60 Construction Specification for Utility Cut and Restoration Sep 2017 Revised Apr 2018
TS 4.60 Construction Specification for Utility Cut and Restoration Sep 2018 Revised Sep 2019
TS 4.60 Construction Specification for Utility Cut and Restoration Sep 2019 Revised Sep 2021
TS 4.70 Construction Specification for Keyhole Excavation and Permanent Reinstatement of Keyhole Cores Nov 2007 Revised Apr 2014
TS 4.70 Construction Specification for Keyhole Excavation and Permanent Reinstatement of Keyhole Cores Apr 2014 Revised Apr 2016
TS 4.70 Construction Specification for Keyhole Excavation and Temporary Reinstatement of Keyhole Cores Apr 2016 Revised Sep 2017
TS 4.70 Construction Specification for Keyhole Excavation and Reinstatement of Keyhole Cores Sep 2017 Revised Apr 2018
TS 5.00 Construction Specification for Sodding Jun 2001 Revised Sep 2007
TS 5.00 Construction Specification for Sodding Sep 2007 Revised Apr 2014
TS 5.00 Construction Specification for Sodding Apr 2014 Revised Sep 2017
TS 5.10 Construction Specification for Topsoil Jun 2001 Revised Apr 2014
TS 5.10 Construction Specification for Topsoil Apr 2014 Revised Sep 2021
TS 5.20 Construction Specification for Direct Seeding Jun 2001 Revised Apr 2014
TS 5.20 Construction Specification for Direct Seeding Apr 2014 Revised Sep 2018
TS 5.30 Construction Specification for Planting Apr 2014 Revised Sep 2019
TS 5.30 Construction Specification for Planting Sep 2019 Revised Sep 2021
TS 9.00 Specification for Surface Sealing for Structural Concrete Jun 2001 Revised Feb 2008
TS 9.00 Specification for Surface Sealing for Structural Concrete Feb 2008 Revised Apr 2014
TS 13.00 Specification for Non-Structural Concrete Jun 2001 Cancelled Nov 2009
TS 13.10 Construction Specification for Unshrinkable Fill Jun 2001 Revised Nov 2009
TS 13.10 Construction Specification for Unshrinkable Fill Nov 2009 Revised Apr 2014
TS 13.10 Construction Specification for Unshrinkable Fill Apr 2014 Revised Apr 2015
TS 13.10 Construction Specification for Unshrinkable Fill Apr 2015 Revised Sep 2017
TS 13.10 Construction Specification for Unshrinkable Fill Sep 2017 Revised Sep 2021
TS 206 Amendments to OPSS 206 (Dec 93) – Construction Specification for Grading Jun 2001 Revised Apr 2014
TS 206 Amendment to OPSS.MUNI 206 (Nov 2013) Construction Specification for Grading Apr 2014 Revised Sep 2022
TS 310 Construction Specification for Hot Mixed, Hot Laid Asphaltic Concrete Paving Jun 2001 Revised Jan 2004
TS 310 Construction Specification for Hot Mixed, Hot Laid Asphaltic Concrete Paving Jan 2004 Revised Apr 2014
TS 310 Construction Specification for Hot Mixed, Hot Laid Asphaltic Concrete Paving Apr 2014 Revised Sep 2017
TS 310 Construction Specification for Hot Mixed, Hot Laid Asphaltic Concrete Paving Sep 2017 Revised Sep 2018
TS 310 Construction Specification for Hot Mixed, Hot Laid Asphaltic Concrete Paving Sep 2018 Revised Sep 2019
TS 310 Construction Specification for Hot Mixed, Hot Laid Asphaltic Concrete Paving Sep 2019 Revised Sep 2021
TS 405 Amendments to OPSS 405 (Feb 90) – Construction Specification for Pipe Subdrains Jun 2001 Revised Apr 2014
TS 405 Amendment to OPSS 405 (Nov 2008) – Construction Specification for Pipe Subdrains Apr 2014 Revised Sep 2017
TS 405 Amendment to OPSS.MUNI 405 (Nov 2017) Construction Specification for Pipe Drains Sep 2017 Revised Sep 2022
TS 501 Amendments to OPSS 501 (Feb 90) – Construction Specification for Compacting Jun 2001 Revised Apr 2014
TS 501 Amendment to OPSS 501 (April 2013) – Construction Specification for Compacting Apr 2014 Revised Sep 2017
TS 501 Amendment to OPSS.MUNI 501 (Nov 2014) Construction Specification for Compacting Sep 2017 Revised Sep 2022
TS 506 Amendments to OPSS 506 (May 94) – Construction Specification for Dust Suppressants Jun 2001 Cancelled Apr 2014
TS 511 Amendments to OPSS 511 (Feb 90) – Construction Specification for Rip Rap, Rock Protection and Gravel Sheeting Jun 2001 Cancelled Apr 2014
TS 512 Amendments to OPSS 512 (Feb 90) – Construction Specification for Installation of Gabions Jun 2001 Cancelled Apr 2014
TS 541 Amendments to OPSS 541 (Dec 90) – Construction Specification for Chain Link Fence Jun 2001 Revised Apr 2014
TS 577  Amendments to OPSS 577 (Feb 96) – Construction Specification for Temporary Erosion and Sediment Control Measures Jun 2001 Cancelled Apr 2014
TS 772 Amendment to OPSS 772 (Nov 2012) Construction Specification for Chain-Link Fence Apr 2014 Revised Sep 2022
TS 902 Amendments to OPSS 902 (DEC 83) – Construction Specification for Excavating and Backfilling – Structures Jun 2001 Cancelled Nov 2010
TS 903 Amendments to OPSS 903 (DEC 83) – Construction Specification for Piling Jun 2001 Cancelled Nov 2010
TS 904 Amendments to OPSS 904 (JAN 95) – Construction Specification for Concrete Structures Jun 2001 Cancelled Nov 2010
TS 905 Amendments to OPSS 905 (MAY 94) – Construction Specification for Steel Reinforcement for Concrete Jun 2001 Cancelled Nov 2010
TS 906 Amendments to OPSS 906 (FEB 93) – Construction Specification for Structural Steel Jun 2001 Cancelled Nov 2010
TS 908 Amendments to OPSS 908 (DEC 83) – Construction Specification for Steel Barrier Rail and Pedestrian Handrail Jun 2001 Cancelled Nov 2010
TS 909 Amendments to OPSS 909 (FEB 93) – Construction Specification for Prestressed Concrete – Precast Members Jun 2001 Cancelled Nov 2010
TS 910 Amendments to OPSS 910 (NOV 88) – Construction Specification for Prestressed Concrete Cast-In-Place Jun 2001 Cancelled Nov 2010
TS 911 Amendments to OPSS 911 (NOV 90) – Construction Specification for Coating Structural Steel Jun 2001 Cancelled Nov 2010
TS 913 Amendments to OPSS 913 (SEPT 93) – Construction Specification for Embedded Work in Structures for Electrical Systems Jun 2001 Cancelled Nov 2010
TS 914 Amendments to OPSS 914 (SEPT 88) – Construction Specification for Waterproofing Bridge Decks – Asphalt Membrane Jun 2001 Cancelled Nov 2010
TS 915 Amendments to OPSS 915 (DEC 83) – Construction Specification for Sign Support Structures Jun 2001 Cancelled Nov 2010
TS 920 Amendments to OPSS 920 (MAY 94) – Construction Specification for Deck Joint Assemblies, Joint Fillers, Joint Seals and Joint Sealing Compounds – Structures Jun 2001 Cancelled Nov 2010
TS 922 Amendments to OPSS 922 (FEB 93) – Construction Specification for Installation of Bearings Jun 2001 Cancelled Nov 2010
TS 928 Amendments to OPSS 928 (MAY 94) – Construction Specification for Structure Rehabilitation – Concrete Removal Jun 2001 Cancelled Nov 2010
TS 929 Amendments to OPSS 929 (MAY 94) – Construction Specification for Abrasive Blast Cleaning – Concrete Construction Jun 2001 Cancelled Nov 2010
TS 930 Amendments to OPSS 930 (MAY 94) – Construction Specification for Structure Rehabilitation – Concrete Patches and Overlays Jun 2001 Cancelled Nov 2010
TS 1003 Material Specification for Aggregates Hot Mixed, Hot Laid Asphaltic Concrete Jun 2001 Revised Apr 2014
TS 1003 Material Specification for Aggregates Hot Mixed, Hot Laid Asphaltic Concrete Apr 2014 Revised Sep 2017
TS 1010 Amendments to OPSS 1010 (MAR 93) – Material Specification for Aggregates – Granular A, B, M, and Select Subgrade Material Jun 2001 Revised Nov 2004
TS 1010 Amendments to OPSS 1010 (Apr 04) – Material Specification for Aggregates – Base, Subbase, Select Subgrade and Backfill Material May 2004 Revised Apr 2014
TS 1010 Amendments to OPSS.MUNI 1010 (Apr 2013) – Material Specification for Aggregates – Base, Subbase, Select Subgrade and Backfill Material Apr 2014 Revised Apr 2015
TS 1010 Amendments to OPSS.MUNI 1010 (Apr 2013) – Material Specification for Aggregates – Base, Subbase, Select Subgrade and Backfill Material Apr 2015 Revised Sep 2017
TS 1010 Amendments to OPSS.MUNI 1010 (Apr 2013) – Material Specification for Aggregates – Base, Subbase, Select Subgrade and Backfill Material Sep 2017 Revised Sep 2023
TS 1101 Material Specification for Performance Graded Asphalt Cement (PGAC) and Performance Graded Asphalt Cement with Elastic Recovery (PGAC-E) Jun 2001 Revised Apr 2014
TS 1101 Material Specification for Performance Graded Asphalt Cement (PGAC) and Performance Graded Asphalt Cement with Elastic Recovery (PGAC-E) Apr 2014 Revised Sep 2017
TS 1101 Amendment to OPSS.MUNI 1101 (Nov 2016) – Material Specification for Performance Graded Asphalt Cement Sep 2017 Revised Apr 2018
TS 1150 Material Specification for Hot Mixed, Hot Laid Asphaltic Concrete Jun 2001 Revised Nov 2006
TS 1150 Material Specification for Hot Mixed, Hot Laid Asphaltic Concrete Nov 2006 Revised Apr 2014
TS 1150 Material Specification for Hot Mixed, Hot Laid Asphaltic Concrete Apr 2014 Cancelled Sep 2017
TS 1151 Material Specification for Superpave, Stone Mastic and Warm Mix Asphalt Sep 2017 Revised Sep 2018
TS 1350 Amendments to OPSS 1350 (JAN 95) – Material Specification for Concrete – Materials and Production Dec 2004 Revised Apr 2008
TS 1350 Amendments to OPSS 1350 (NOV 06) – Material Specification for Concrete – Materials and Production Apr 2008 Revised Nov 2009
TS 1350 Amendments to OPSS 1350 (NOV 08) – Material Specification for Concrete – Materials and Production Nov 2009 Revised Nov 2010
TS 1350 Amendments to OPSS 1350 (NOV 08) – Material Specification for Concrete – Materials and Production Nov 2010 Revised Apr 2014
TS 1350 Amendments to OPSS 1350 (NOV 08) – Material Specification for Concrete – Materials and Production Apr 2014 Revised Apr 2015
TS 1350 Amendment to OPSS.MUNI 1350 (Nov 2014) – Material Specification for Concrete – Materials and Production Apr 2015 Revised Sep 2017
TS 1860 Amendments to OPSS (Mar 98) – Material Specification for Geotextiles Jun 2001 Cancelled Apr 2014
TS 2501 Amendments to OPSS 2501 (May 94) – Material Specification for Calcium Chloride Flake and Solution Jun 2001 Cancelled Apr 2014
Spec. No. Title Revision Date Status Archived Date
TS 4.01 Construction Specification for Temporary Sewer Bypass System Nov 2010 Revised Apr 2013
TS 4.01 Construction Specification for Sewer Bypass Flow Pumping for Local Sewers Apr 2013 Revised Sep 2019
TS 4.02 Construction Specification for Sewer Bypass Flow Pumping for Trunk Sewers Apr 2016 Revised Nov 2016
TS 4.02 Construction Specification for Sewer Bypass Flow Pumping for Trunk Sewers Nov 2016 Revised Nov 2017
TS 4.02 Construction Specification for Sewer Bypass Flow Pumping for Trunk Sewers Nov 2017 Revised Sep 2019
TS 4.10 Construction Specification for the Cured-In-Place Lining of Sewers Apr 2013 Revised Mar 2019
TS 4.10 Construction Specification for the Cured-In-Place Lining of Sewers
(Renumbered to TS 460 in Sep 2019)		 Mar 2019 Revised Sep 2019
TS 4.11 Specification for the Cured-In-Place Rehabilitation of Sanitary/Combined Sewer Services (Renumbered to TS 465 in Sep 2019) Apr 2013 Revised Sep 2019
TS 4.12 Specification for the Cured-In-Place Spot Repairs in Sewers
(Renumbered to TS 466 in Sep 2019)		 Apr 2013 Revised Sep 2019
TS 4.13 Specification for Non-structural Maintenance Hole Rehabilitation Nov 2016 Revised Mar 2019
TS 4.13 Specification for Type A – Structural and Non-Structural Maintenance Hole Rehabilitation (Renumbered to TS 467 in Sep 2019) Mar 2019 Revised Sep 2019
TS 7.10 Specification for the Cleaning and Cement Mortar Lining of Cast and Ductile Iron Watermains Jun 2001 Revised Apr 2013
TS 7.20 Construction Specification for Cathodic Protection of Existing Iron Watermains Jun 2007 Revised Sep 2022
TS 7.20 Specification for the Cathodic Protection of Existing Ductile and Cast Iron Watermains Jan 2004 Revised Jun 2007
TS 7.20 Specification for the Cathodic Protection of Existing Ductile and Cast Iron Watermains Jun 2001 Revised Jan 2004
TS 7.21 Construction Specification for Hot-Spot Cathodic Protection of Existing Iron Watermains Jun 2007 Revised Nov 2016
TS 7.22 Construction Specification for Cathodic Protection of New Watermains Nov 2016 Revised Sep 2017
TS 7.22 Construction Specification for Cathodic Protection of New Watermains Nov 2010 Revised Nov 2016
TS 7.22 Specification for Cathodic Protection of New Watermains Jun 2007 Revised Nov 2010
TS 7.30 Procedure for Disinfecting Watermains Sep 2019 Revised Sep 2020
TS 7.30 Procedure for Disinfecting Watermains Sep 2018 Revised Sep 2019
TS 7.30 Procedure for Disinfecting Watermains Sep 2017 Revised Sep 2018
TS 7.30 Procedure for Disinfecting Watermains Nov 2016 Revised Sep 2017
TS 7.30 Procedure for Disinfecting Watermains Jan 2015 Revised Nov 2016
TS 7.30 Procedure for Disinfecting Watermains Apr 2013 Revised Jan 2015
TS 7.30 Procedure for Disinfecting Watermains Nov 2009 Revised Apr 2013
TS 7.30 Procedure for Disinfecting Watermains Apr 2008 Revised Nov 2009
TS 7.30 Procedure for Disinfecting Watermains May 2003 Revised Apr 2008
TS 7.30 Procedure for Disinfecting Watermains Jun 2001 Revised May 2003
TS 7.40 Construction Specification for Watermain and Water Service Tracer Wire Feb 2006 Revised Apr 2013
TS 7.60 Specification for the Cured-in-Place Pipe Lining of Watermains Jan 2015 Revised Sep 2022
TS 7.60 Specification for the Cured-In-Place Lining of Watermains Apr 2013 Revised Jan 2015
TS 7.70 Watermain Replacement and Connection Procedure Sep 2017 Revised Sep 2020
TS 7.70 Watermain Replacement and Connection Procedure Nov 2016 Revised Apr 2017
TS 7.70 Watermain Replacement and Connection Procedure Apr 2015 Revised Nov 2016
TS 7.70 Watermain Replacement and Connection Procedure Jan 2015 Revised Apr 2015
TS 7.70 Watermain Replacement and Connection Procedure Apr 2013 Revised Jan 2015
TS 7.70 Watermain Replacement and Connection Procedure Nov 2010 Revised Apr 2013
TS 7.80 Material Specification for Large Diameter Watermains Sep 2022 Revised Sep 2023
TS 7.80 Material Specification for Large Diameter Watermains Nov 2016 Revised Sep 2022
TS 7.80 Material Specification for Large Diameter Watermains Jan 2015 Revised Nov 2016
TS 401 Amendments to OPSS 401 (Nov 2013) – Construction Specification for Trenching, Backfilling and Compacting Apr 2014 Revised Nov 2016
TS 401 Amendment to OPSS.MUNI 401 (Nov 2015) – Construction Specification for Trenching, Backfilling and Compacting Nor 2016 Revised Sep 2022
TS 401 Amendments to OPSS 401 (Nov 2013) – Construction Specification for Trenching, Backfilling and Compacting Apr 2013 Revised Apr 2014
TS 403 Amendment to OPSS 403 (Nov 2010) – Construction Specification for Rock Excavation for Pipelines, Utilities and Associated Structures in Open Cut Apr 2013 Revised Sep 2022
TS 407 Amendment to OPSS.MUNI 407 (Nov 2020) – Construction Specification for New Maintenance Hole, Catch Basin, Ditch Inlet, and Valve Chamber Installation Sep 2021 Revised Sep 2022
TS 407 Amendment to OPSS.MUNI 407 (Nov 2020) – Construction Specification for New Maintenance Hole, Catch Basin, Ditch Inlet, and Valve Chamber Installation Sep 2017 Revised Sep 2021
TS 408 Amendment to OPSS 408 (Nov 2010) – Construction Specification for Adjusting or Rebuilding Maintenance Holes, Catch Basins, Ditch Inlets and Valve Chambers Apr 2013 Cancelled Sep 2017
TS 408 Amendments to OPSS 408 (Oct 89) – Construction Specification for Adjusting or Rebuilding Maintenance Holes, Catch Basins, Ditch Inlets and Valve Chambers Nov 2010 Revised Apr 2013
TS 408 Amendments to OPSS 408 (Oct 89) – Construction Specification for Adjusting or Rebuilding Manholes, Catch Basins, Ditch Inlets and Valve Chambers Jun 2001 Revised Nov 2010
TS 409 Amendments to OPSS 409 (Apr 99) – Construction Specification for Closed Circuit Television Inspection of Pipelines Jun 2001 Revised Nov 2010
TS 409 Amendments to OPSS 409 (Apr 99) – Construction Specification for Closed Circuit Television Inspection of Pipelines Nov 2010 Revised Apr 2013
TS 409 Construction Specification for Closed Circuit Television Inspection of Pipelines Apr 2013 Revised Sep 2023
TS 410 Amendment to OPSS.MUNI 410 (Nov 2018) – Construction Specification for Pipe Sewer Installation in Open Cut Sep 2022 Revised Sep 2023
TS 410 Amendment to OPSS.MUNI 410 (Nov 2015) – Construction Specification for Pipe Sewer Installation in Open Cut Sep 2017 Revised Sep 2022
TS 410 Amendments to OPSS 410 (Nov 2012) – Construction Specification for Pipe Sewer Construction by Open Cut Method Apr 2013 Revised Sep 2017
TS 410 Amendments to OPSS 410 (Dec 88) – Construction Specification for Pipe Sewer Construction by Open Cut Method Nov 2010 Revised Apr 2013
TS 410 Amendments to OPSS 410 (Dec 88) – Construction Specification for Pipe Sewer Construction by Open Cut Method Jun 2001 Revised Nov 2010
TS 412 Amendment to OPSS 412 (Nov 2012) – Construction Specification for Sewage Forcemain Installation in Open Cut Apr 2013 Revised Sep 2022
TS 412 Amendments to OPSS 412 (Oct 89) – Construction Specification for Sewage Forcemain Construction by Open Cut Method Nov 2010 Revised Apr 2013
TS 412 Amendments to OPSS 412 (Oct 89) – Construction Specification for Sewage Forcemain Construction by Open Cut Method Jun 2001 Revised Nov 2010
TS 415 Amendment to OPSS 415 (Nov 2013) – Construction Specification for Pipeline Installation by Tunnelling Sep 2017 Revised Sep 2022
TS 415 Amendments to OPSS 415 (Nov 2008) – Construction Specification for Pipeline and Utility Installation by Tunnelling Apr 2013 Revised Sep 2017
TS 415 Amendments to OPSS 415 (Nov 2008) – Construction Specification for Pipeline and Utility Installation by Tunnelling Nov 2010 Revised Apr 2013
TS 415 Amendments to OPSS 415 (Feb 90) – Construction Specification for Tunnelling Jun 2001 Revised Nov 2010
TS 416 Amendment to OPSS 416 (Nov 2013) – Construction Specification for Pipeline and Utility Installation by Jacking and Boring Sep 2017 Revised Sep 2022
TS 416 Amendments to OPSS 416 (Nov 2008) – Construction Specification for Pipeline and Utility Installation by Jacking and Boring Apr 2013 Revised Sep 2017
TS 416 Amendments to OPSS 416 (Feb 90) – Construction Specification for Jacking and Boring Nov 2010 Revised Apr 2013
TS 416 Amendments to OPSS 416 (Feb 90) – Construction Specification for Jacking and Boring Jun 2001 Revised Nov 2010
TS 441 Amendment to OPSS.MUNI 441 (Nov 2016) – Construction Specification for Watermain Installation in Open Cut Sep 2017 Revised Sep 2022
TS 441 Amendment to OPSS 441 (Nov 2012) – Construction Specification for Watermain Installation in Open Cut Apr 2013 Revised Sep 2017
TS 460 Construction Specification for the Cured-In-Place Lining of Sewers Sep 2019 Revised Sep 2021
TS 467 Specification for Type A – Structural and Non-Structural Maintenance Hole Rehabilitation Sep 2019 Revised Sep 2020
TS 472 Construction Specification for the Geopolymer Spin Cast Rehabilitation of Sanitary and Storm Sewers Sep 2019 Cancelled Sep 2021
TS 493 Amendment to OPSS 493 (Nov 2015) – Construction Specification for Temporary Potable Water Supply Services Sep 2017 Revised Sep 2022
TS 493 Amendment to OPSS 493 (Nov 2008) – Construction Specification for Temporary Potable Water Supply Services Nov 2010 Revised Sep 2017
TS 510 Amendment to OPSS.MUNI 510 (Apr 2014) – Construction Specification for Removal Sep 2017 Revised Sep 2022
TS 510 Amendment to OPSS 510 (Apr 2010) – Construction Specification for Removal Apr 2013 Revised Sep 2017
TS 510 Amendments to OPSS 510 (Nov 2009) – Construction Specification for Removal Nov 2010 Revised Apr 2013
TS 510 Amendments to OPSS 510 (Oct 93) – Construction Specification for Removal Jun 2001 Revised Nov 2010
TS 514 Amendments to OPSS 514 (Nov 2009) – Construction Specification for Trenching, Backfilling and Compacting Nov 2010 Revised Nov 2010
TS 514 Amendments to OPSS 514 (Oct 89) – Construction Specification for Trenching, Backfilling and Compacting Jun 2001 Revised Nov 2010
TS 515 Amendments to OPSS 515 (Oct 89) – Construction Specification for Rock Excavation for Pipelines and Associated Structures in Open Cut Nov 2010 Revised Apr 2013
TS 515 Amendments to OPSS 515 (Oct 89) – Construction Specification for Rock Excavation for Pipelines and Associated Structures in Open Cut Jun 2001 Revised Nov 2010
TS 518 Amendments to OPSS 518 (Nov 2011) – Construction Specification for Control of Water from Dewatering Operations Apr 2013 Revised Sep 2022
TS 518 Amendments to OPSS 518 (Dec 84) – Construction Specification for Control of Water from Dewatering Operations Nov 2010 Revised Apr 2013
TS 518 Amendments to OPSS 518 (Dec 84) – Construction Specifications for Control of Water Jun 2001 Revised Nov 2010
TS 701 Amendments to OPSS 701 (Nov 2009) – Construction Specification for Watermain Installation in Open Cut Nov 2010 Revised Apr 2013
TS 701 Amendments to OPSS 701 (Nov 06) – Construction Specification for Watermain Installation in Open Cut Mar 2008 Revised Nov 2010
TS 1802 Amendment to OPSS 1802 (Nov 2015) – Material Specification for Smooth Walled Steel Pipe Sep 2017 Revised Sep 2022
TS 1802 Amendment to OPSS 1802 (Nov 2008) – Material Specification for Smooth Walled Steel Pipe Nov 2010 Revised Apr 2013
TS 1802 Amendments to OPSS 1802 (Jan 95) – Material Specification for Smooth Walled Steel Pipe Jun 2001 Revised Nov 2010
Sep 2008 Material/Manufacturer Specification for Watermains and Appurtenances Sep 2008 Revised Nov 2010
Apr 2008 Material/Manufacturer Specification for Watermains and Appurtenances Apr 2008 Revised Nov 2009
Jul 2004 Material/Manufacturer Specification for Watermains and Appurtenances Jul 2004 Revised Apr 2008
Spec. No. Title Revision Date Status Archived Date
TTR 801.320 Design Recommendation for Traffic Signal Installation Location of Traffic Signal Equipment Jan 2012 Revised Sep 2023
TTS 806.100 Construction Specification for the Installation of Power Supply Equipment Jan 2012 Revised Sep 2023
TTS 807.100 Construction Specification for Footings and Sidewalk Bays Jan 2012 Revised Sep 2023
TTS 808.100 Construction Specification for Traffic Signal Equipment Jan 2012 Revised Sep 2023
TTS 808.200 Material Specification for Traffic Signal Arms, Hangers, Fittings and Hardware Jan 2012 Revised Sep 2023
TTS 808.210 Material Specification for Traffic Signal Head Jan 2012 Revised Sep 2023
TTS 808.220 Material Specification for LED Traffic Signal Lamp Modules Jan 2012 Revised Sep 2023
TTS 809.220 Construction Specification for Controller Build Apr 2022 Revised Sep 2023
TTR 809.320 Maintenance Recommendation for Traffic Control System Pick-up Procedure Jan 2012 Revised Sep 2023
TTS 810.100 Construction Specification for Traffic Actuation Equipment Jan 2012 Revised Sep 2023
TTS 810.200 Standard Specification for Accessible Pedestrian Signal Equipment Dec 2022 Revised Sep 2023
TTS 810.300 Standard Specification for Overhead Radar Detection Apr 2022 Revised Sep 2023
TTS 811.100 Construction Specification for Flashing Beacons Jan 2012 Revised Sep 2023
TTS 812.100 Construction Specification for Pedestrian Crossover Equipment Jan 2012 Revised Sep 2023
TTS 813.100 Construction Specification for Grounding Jan 2012 Revised Sep 2023
TTS 815.100 Construction Specification for The Removal of Electrical Equipment Jan 2012 Revised Sep 2023