MTO Designated Sources for Materials (DSM)
Archive

Archived versions of MTO's DSM can be retrieved on this page. You have the choice of either specifying the exact date for which you require the DSM in effect on that date, or you may select a specific Revision. The Index and Revision Sheets for the version in effect at that time are also available. Results can be retrieved in HTML or PDF.

The oldest Revision available in this archive is Revision 33, issued October 1, 2008.

Select by Date/Time Select by Revision
OR
11/29/2021 10:15:00 PM Revision Sheet DSM Index
Product No. Product(s) View HTMLViewDate Published
2.35.30 Lightweight Fill Material HTMLViewDec 01 2020
3.05.10 Anti-Stripping Treatments (formerly Anti-stripping Additives) HTMLViewApr 01 2021
3.05.22 Asphalt Cement, Performance Graded (PGAC) HTMLViewDec 01 2020
3.05.25 Aggregates: Surface Friction Courses HTMLViewFeb 01 2021
3.05.30 Emulsified HTMLViewDec 01 2020
3.05.40 Crack Sealant, Rubberized Asphalt, Hot Poured HTMLViewOct 01 2021
3.05.45 Liquid HTMLViewDec 01 2020
3.05.70 Patching, Proprietary Products HTMLViewAug 03 2021
3.20.45 Joint Sealant, Rubberized Asphalt, Hot Poured HTMLViewJun 01 2021
5.50.20 Concrete HTMLViewDec 01 2020
5.50.30 Noise/Air Quality HTMLViewDec 01 2020
5.50.40 Noise Barrier on Structures HTMLViewOct 01 2020
5.50.50 Noise/Traffic Barriers HTMLViewOct 01 2020
5.50.60 Plastic, Fibre Reinforced HTMLViewFeb 01 2019
5.50.85 Steel HTMLViewOct 01 2018
5.50.90 Wood HTMLViewOct 01 2018
5.70.35 Inks, Transparent HTMLViewApr 01 2019
5.70.64 Sheeting, Type I (Engineering Grade) HTMLViewFeb 01 2021
5.70.68 Sheeting, Type III and IV (High-Intensity) HTMLViewApr 01 2019
5.70.69 Sheeting, Type V (Super-High-Intensity) HTMLViewAug 01 2018
5.70.70 Sheeting, Type VI, Roll Up (High Reflectivity, Micro-Prismatic, Fluorescent) HTMLViewApr 01 2019
5.70.71 Sheeting, Type VII, Type VIII and Type IX (High Reflectivity, Micro-Prismatic, Fluorescent) HTMLViewApr 01 2019
5.70.73 Sheeting, Type XI (Proposed) - Diamond Grade DG3 Series 4000 HTMLViewApr 01 2019
5.70.75 Sheeting, Vinyl HTMLViewApr 01 2019
5.70.76 Sheeting, Vinyl, Fluorescent HTMLViewApr 01 2019
5.80.25 Temporary Concrete Barrier HTMLViewApr 01 2021
5.80.80 Steel Beam Guide Rail HTMLViewDec 01 2020
5.85.15 Delineator Posts, MASH Passed HTMLViewFeb 01 2021
5.85.18 Delineator Posts, Flexible HTMLViewOct 01 2020
5.85.25 Guide Rail Reflectors HTMLViewDec 02 2019
5.85.33 Line Obliterating Paint, Pavement Markings, Temporary HTMLViewDec 03 2018
5.85.38 Lines, Permanent, Glass Beads, Reflective HTMLViewDec 01 2020
5.85.40 Lines, Permanent, Paint, Pavement Markings HTMLViewJun 01 2021
5.85.43 Lines, Permanent, Polymeric Spray, Pavement Markings HTMLViewJun 01 2021
5.85.44 Lines, Permanent, Two Year Pavement Markings HTMLViewOct 01 2018
5.85.45 Lines, Permanent, Durable, Pavement Markings HTMLViewFeb 03 2020
5.85.50 Lines, Temporary, Tape, Pavement Markings HTMLViewApr 01 2021
5.85.55 Markers, Pavement, Raised, Permanent HTMLViewAug 01 2018
5.85.56 Markers, Pavement, Recessed, Permanent HTMLViewApr 01 2019
5.85.70 Temporary Transverse Rumble Strips HTMLViewFeb 01 2021
6.05.06 Cable, Extra Low Voltage, Loop Detector Lead-in Type HTMLViewApr 01 2020
6.05.12 Cable, Interconnection HTMLViewOct 01 2018
6.05.17 Cable, Low Voltage, Pre-emption HTMLViewOct 01 2018
6.05.19 Cable, Traffic Signals, Riser HTMLViewApr 01 2020
6.05.20 Cable, Traffic Signals HTMLViewApr 01 2020
6.05.30 Duct Fittings, Expansion and Deflection HTMLViewFeb 03 2020
6.05.45 Grounding Rods HTMLViewFeb 03 2020
6.25.35 In-line Fuse Holder, Break-away HTMLViewFeb 03 2020
6.25.60 Photoelectric Controller HTMLViewFeb 03 2020
6.25.62 Photoelectric Controller Mounting Adapter HTMLViewFeb 03 2020
6.25.75 Steel Footing HTMLViewFeb 03 2020
6.25.80 Steel Footing, Mounting Hardware Kit HTMLViewFeb 03 2020
6.25.85 Thread Locking Compound HTMLViewOct 01 2018
6.28.12 Cabinet 332 HTMLViewOct 01 2018
6.28.13 Cabinet 332, MTO HTMLViewOct 01 2018
6.28.14 Cabinet 336 HTMLViewFeb 03 2020
6.28.15 Cabinet 401 C,D,S,R HTMLViewOct 01 2018
6.28.16 Digital Thermostat HTMLViewOct 01 2018
6.28.17 Cabinet Heater HTMLViewOct 01 2018
6.28.19 Conflict Monitor HTMLViewAug 03 2021
6.28.20 Conflict Monitor 212 HTMLViewOct 01 2018
6.28.25 Controller 2070 HTMLViewAug 03 2021
6.28.26 Controller 170 HTMLViewDec 02 2019
6.28.30 Emergency Vehicle Pre-emption Board HTMLViewOct 01 2018
6.28.35 Flasher 204 HTMLViewOct 01 2018
6.28.40 Isolator, A.C. 252 HTMLViewOct 01 2018
6.28.45 Isolator, D.C. 242 HTMLViewOct 01 2018
6.28.50 Loop Detector 222 HTMLViewOct 01 2018
6.28.70 Relay 430 HTMLViewFeb 03 2020
6.28.78 Steel Footing, Base Plate HTMLViewFeb 03 2020
6.28.80 Switch Pack 200 HTMLViewOct 01 2018
6.30.21 Portable Variable Message Signs (PVMS) HTMLViewApr 01 2019
6.40.15 Brackets, Aluminum HTMLViewFeb 03 2020
6.40.20 Brackets, Steel Truss HTMLViewFeb 03 2020
6.40.40 High Mast, High Pressure Sodium, Luminaire HTMLViewOct 01 2020
6.40.42 High Mast, Light Emitting Diode ( LED ), Luminaire HTMLViewApr 01 2021
6.40.48 High Pressure Sodium, Lamps HTMLViewFeb 03 2020
6.40.49 High Pressure Sodium, Lamps, with Igniter HTMLViewDec 03 2018
6.40.50 Roadway Lighting, High Pressure Sodium, Luminaire HTMLViewJun 01 2020
6.40.52 Roadway Lighting, Light Emitting Diode (LED), Luminaire HTMLViewApr 01 2021
6.40.55 Obstruction Luminaire HTMLViewFeb 03 2020
6.40.75 Sign Lighting HTMLViewFeb 03 2020
6.40.80 Sign Truss Fittings HTMLViewFeb 03 2020
6.40.85 Underpass Luminaire HTMLViewFeb 03 2020
6.40.87 Underpass Light Emitting Diode (LED), Luminaire HTMLViewApr 01 2021
6.60.10 Aluminum HTMLViewAug 04 2020
6.60.11 Anchor, Rock Installation HTMLViewDec 03 2018
6.60.12 Anchorage Assembly in Concrete HTMLViewDec 03 2018
6.60.15 Base, Grooved-Coupler HTMLViewOct 01 2021
6.60.20 Concrete, Spun HTMLViewDec 03 2018
6.60.35 High Mast, Device for Raising and Lowering HTMLViewOct 01 2020
6.60.40 High Mast, Sectional Steel HTMLViewJun 03 2019
6.60.75 Sectional Steel HTMLViewDec 03 2018
6.60.80 Steel, Base Mounted HTMLViewFeb 03 2020
6.60.85 Heavy Class - Base Mounted - Steel, Sectional Steel HTMLViewDec 03 2018
6.60.90 Wood HTMLViewOct 01 2020
6.65.20 Assemblers of Control Cabinet Assemblies HTMLViewFeb 03 2020
6.65.22 Enclosure for Control Cabinet HTMLViewFeb 03 2020
6.65.25 Surge Arrestor HTMLViewFeb 03 2020
6.65.40 Distribution Assembly HTMLViewFeb 03 2020
6.65.45 L-Handles, Surface Mounted, Padlockable HTMLViewDec 03 2018
6.65.75 Substation Distribution Assembly HTMLViewFeb 03 2020
6.70.60 Traffic Signals, Portable, Temporary HTMLViewApr 01 2020
6.80.15 Detector, Emergency Vehicle Pre-emption HTMLViewDec 03 2018
6.80.20 Detector, Loop, Sealant HTMLViewJun 01 2021
6.80.31 Detector, Probe HTMLViewDec 03 2018
6.80.40 Detector, Vehicle HTMLViewAug 03 2021
6.80.60 Pushbuttons, Pedestrian HTMLViewDec 03 2018
6.80.65 Accessible Pedestrian Signals (APS) HTMLViewJun 01 2021
6.85.25 Flasher Beacon and Pedestrian Signal Heads HTMLViewJun 01 2020
6.85.27 Flasher Beacon, Solar Powered HTMLViewApr 01 2019
6.85.35 Hanger Assembly HTMLViewDec 03 2018
6.85.45 Lamps HTMLViewFeb 03 2020
6.85.47 LED Lamps (Signal Modules) HTMLViewApr 01 2020
6.85.70 Signal Arm, Overbrace HTMLViewDec 03 2018
6.85.75 Signal Arm, Single Member HTMLViewAug 04 2020
6.85.80 Signal Control, Flasher Complete Mechanism Assembly HTMLViewDec 03 2018
6.85.81 Signal Control, Flasher Mechanism Components HTMLViewDec 03 2018
6.85.83 Signal Control, Specialty Flasher HTMLViewDec 03 2018
6.85.90 Signal Head, Fibreoptic, Turn Arrow HTMLViewDec 03 2018
6.85.92 Traffic Signal Head HTMLViewFeb 01 2021
6.85.94 Traffic Signal Head, Snow Shields HTMLViewApr 01 2021
6.85.95 Uninterruptible Power Supplies (UPS) HTMLViewAug 03 2021
9.15.25 Elastomeric, Laminated HTMLViewApr 01 2020
9.15.35 Grout, Cement Based Non-Shrink HTMLViewApr 01 2019
9.15.71 Rotational, Pot, Class 1A HTMLViewApr 01 2020
9.15.75 Rotational, Disc, Class 2A HTMLViewAug 01 2018
9.15.80 Rotational, Spherical, Class 3A HTMLViewAug 01 2018
9.20.10 Coal Tar Epoxy for Structural Steel Piles HTMLViewAug 01 2018
9.20.39 Low Voc HTMLViewOct 01 2020
9.20.60 Paint Coating Systems for Galvanized Surfaces HTMLViewAug 01 2018
9.20.65 Seal Coatings for Metallized Surfaces HTMLViewFeb 03 2020
9.20.70 Two-Coat Zinc-Rich Rapid Deployment Coating Systems for Structural Steel HTMLViewOct 01 2020
9.20.90 Zinc-Rich Touch-up HTMLViewFeb 03 2020
9.25.05 Admixtures, Air Entraining HTMLViewOct 01 2021
9.25.10 Admixtures, Chemical and Superplasticizing HTMLViewOct 01 2021
9.25.25 Curing Membrane Compounds, Type 2, White Pigmented HTMLViewJun 01 2021
9.25.40 Hydraulic Cements and Supplementary Cementing Materials HTMLViewOct 01 2021
9.30.25 Acrylic and Epoxy Resins HTMLViewOct 01 2021
9.40.18 Expansion, Injection Systems for Armouring HTMLViewAug 01 2018
9.40.20 Expansion, Modular HTMLViewApr 01 2021
9.40.24 Expansion, Strip Seals Anchored in Concrete, Type A, Steel Plate Clamping Device HTMLViewApr 01 2020
9.40.27 Expansion, Strip Seals Anchored in Concrete, Type C, Retainers and Stop Bars HTMLViewAug 01 2018
9.40.30 Expansion, Strip Seals in Elastomeric Concrete, Type A, Steel Plate Clamping Device HTMLViewAug 01 2018
9.40.32 Expansion, Strip Seals in Elastomeric Concrete, Type C, Retainers HTMLViewAug 01 2018
9.40.33 Expansion, Strip Seals in Preformed Retainer, Anchored on Existing Armouring HTMLViewAug 01 2018
9.60.30 Bridge Guide Rail HTMLViewOct 01 2021
9.65.58 Reinforcing Steel Bars, Black Steel Mechanical Connectors HTMLViewOct 01 2021
9.65.60 Reinforcing Steel Bars, Stainless Steel Mechanical Connectors HTMLViewJun 01 2021
9.65.70 Reinforcing Steel, Epoxy Coated, Coaters and Fabricators HTMLViewDec 02 2019
9.65.73 Reinforcing Steel, Organic Coating System, and Patching Compounds HTMLViewOct 01 2019
9.65.76 Reinforcing Steel, Stainless, Mills and Fabricators HTMLViewOct 01 2021
9.65.80 Reinforcing Steel, Uncoated, Fabricators and Mills HTMLViewOct 01 2021
9.65.90 Glass Fibre Reinforced Polymer - Reinforcing Bar HTMLViewAug 04 2020
9.70.52 Retained Soil Systems (RSS), False Abutment, High Performance Level HTMLViewAug 03 2021
9.70.53 Retained Soil Systems (RSS), True Abutment HTMLViewAug 03 2021
9.70.56 Retained Soil Systems (RSS), Wall / Slope HTMLViewOct 01 2021
9.70.59 Retained Soil Systems (RSS) Roadbase Embankment HTMLViewAug 01 2018
9.75.15 Bridge Mounted, Aluminum HTMLViewAug 01 2018
9.75.20 Column, Breakaway, Steel HTMLViewAug 01 2018
9.75.55 Overhead, Monotube, Steel HTMLViewAug 01 2018
9.90.15 Asphalt, Rubberized, Hot Applied (Poured) HTMLViewOct 01 2018
9.90.60 Protection Board HTMLViewOct 01 2018
Total Record(s): 163