| 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 | 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 3.30 | 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 3.41 | 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 4.70 | 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 5.20 | 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 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 206 | Amendments to OPSS 206 (Dec 93) – Construction Specification for Grading | Jun 2001 | Revised | Apr 2014 |
| 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 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 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 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 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 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 401 | Amendments to OPSS 401 (Nov 2013) – Construction Specification for Trenching, Backfilling and Compacting | Apr 2014 | Revised | Nov 2016 |
| TS 401 | Amendments to OPSS 401 (Nov 2013) – Construction Specification for Trenching, Backfilling and Compacting | Apr 2013 | Revised | Apr 2014 |
| 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 2019 |
| 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 | 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 | 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 | 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 441 (Nov 2012) – Construction Specification for Watermain Installation in Open Cut | Apr 2013 | Revised | Sep 2017 |
| TS 467 | Specification for Type A – Structural and Non-Structural Maintenance Hole Rehabilitation | Sep 2019 | Revised | Sep 2020 |
| 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 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 (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 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 |
| 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 | 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 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 | Jan 2015 | Revised | Nov 2016 |