| NUMBER |
DATE |
MATERIAL |
| QPL 2 |
11-01-2001 |
Aggregates |
| QPL 3 |
07-01-2002 |
Elastomeric Bridge Bearing Pads |
| QPL 4 |
07-01-2002 |
Gasket Materials for Culvert Pipe |
| QPL 5 |
07-01-2002 |
Polyurethane Polymer Joint Sealants and Backer Materials |
| QPL 6 |
07-01-2002 |
Preformed Elastomeric Compression Joint Seals |
| QPL 7 |
10-05-2007 |
Portland Cement, Portland-Pozzolan Cement, and Portland Blast-Furnace Slag Cement |
| QPL 8 |
03-03-2003 |
Adhesive Lubricant for Preformed Elastomeric Seals |
| QPL 9 |
08-01-2002 |
Raised Pavement Markers |
| QPL 10 |
07-01-2002 |
Mineral Filler for Asphaltic Concrete |
| QPL 13 |
08-01-2002 |
Reflective Sheeting |
| QPL 14 |
04-15-2010 |
Special Surface Finish for Concrete |
| QPL 16 |
01-01-2002 |
Barricade Warning Lights |
| QPL 18 |
01-01-2002 |
Preformed Closed Cell Polyethylene Joint Filler |
| QPL 22 |
01-01-2002 |
Silicone Additives for Asphalt Cement |
| QPL 23 |
12-15-2008 |
Cold Galvanizing Repair Compounds |
| QPL 24 |
03-03-2003 |
Rapid Setting Patching Materials for Concrete |
| QPL 25 |
08-01-2002 |
Asphalt Mix Release Agents |
| QPL 29 |
03-03-2003 |
Form Release Agents for Portland Cement Concrete Products |
| QPL 32 |
01-28-2008 |
Epoxy Resin Systems for Concrete |
| QPL 34 |
12-15-2008 |
Hydrated Lime and Quicklime |
| QPL 35 |
08-01-2002 |
Railway-Highway Grade Crossings |
| QPL 36 |
07-15-2009 |
Traffic Paint |
| QPL 38 |
08-01-2002 |
Plastic Drums for Traffic Warning or Channelization |
| QPL 39 |
01-01-2002 |
Flexible Posts |
| QPL 40 |
10-01-2010 |
Concrete Anchor Systems |
| QPL 41 |
06-01-2002 |
Asphaltic Materials |
| QPL 42 |
02-01-2006 |
Silicone Polymer Joint Sealants |
| QPL 43 |
08-01-2003 |
Polymer Coated Steel Pipe, Pipe Arch and Repair Materials |
| QPL 44 |
03-03-2003 |
Mechanical Butt Splicing Devices |
| QPL 47 |
01-28-2008 |
Non-Shrink Grout |
| QPL 48 |
10-01-2010 |
Dry-Batched Prepackaged Sacked Concrete Revetment |
| QPL 49 |
7-15-2010 |
Patching Materials for Precast or Prestressed Concrete Products |
| QPL 50 |
01-25-2008 |
Fly Ash |
| QPL 51 |
03-03-2003 |
Epoxy Coatings for Reinforcing Bars |
| QPL 52 |
10-01-2010 |
Adhesive Anchor Systems for Deformed Tie Bars and Dowel Bars |
| QPL 53 |
02-01-2003 |
Lubricating Oil |
| QPL 54 |
02-01-2003 |
Gear Lubricants for Transmissions and Differentials |
| QPL 55 |
02-01-2003 |
Multi-Purpose Grease |
| QPL 56 |
02-01-2003 |
Hydraulic Oil |
| QPL 57 |
08-01-2002 |
Anti-Strip Additives |
| QPL 58 |
11-10-2010 |
Admixtures for Portland Cement Concrete |
| QPL 59 |
08-01-2002 |
Bituminous Adhesive for Bonding Raised Pavement Markers |
| QPL 60 |
08-01-2002 |
Temporary Pavement Marking Tape |
| QPL 61 |
08-01-2002 |
Geotextile Fabrics |
| QPL 62 |
09-01-2002 |
Geocomposite Drainage Systems |
| QPL 63 |
08-01-2002 |
Thermoplastic Pavement Markings |
| QPL 64 |
08-01-2002 |
Preformed Plastic Pavement Marking Tape (Permanent) |
| QPL 65 |
08-01-2006 |
Liquid Membrane-Forming Compounds for Concrete Curing |
| QPL 66 |
07-07-2004 |
Plastic Culvert Pipe and Joint Systems |
| QPL 67 |
09-01-2002 |
Hot-Poured Rubberized Asphaltic Joint Sealant |
| QPL 68 |
12-15-2008 |
Three-Coat Water-Borne Paint Systems |
| QPL 69 |
04-01-2009 |
Noise Reduction Systems (Noise Barriers) |
| QPL 70 |
01-25-2008 |
Grade 120 Ground Iron Blast-Furnace Slag |
| QPL 71 |
12-15-2009 |
Qualified Reinforcing Steel Mills |
| QPL 72 |
02-06-2003 |
Erosion Control Products |
| QPL 73 |
07-07-2004 |
Plastic Pipe for Underdrain Systems |
| QPL 75 |
01-01-2002 |
High Performance Cold Mix for Patching Potholes |
| QPL 76 |
03-01-2002 |
Preformed Heat-Applied Thermoplastic Striping Materials for Stop Lines, Crosswalks, and Symbols |
| QPL 77 |
04-01-2002 |
Pre-Cast Concrete Pipe & Products |
| QPL 78 |
04-15-2010 |
Zinc Paint Systems For New Structural Steel and 100% Bare Existing Structural Steel |
| QPL 79 |
12-15-2008 |
Protective Coatings For Maintenance Overcoating of Steel Bridges |
| QPL 80 |
01-25-2008 |
Microsilica (Silica Fume) |
| QPL 81 |
06-15-2009 |
Metal Beam for Highway Guard Rail |
| QPL 82 |
01-06-2010 |
12 In LED Traffic Signal Lamp Unit |
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