Work Items

WK45050 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK46992 Standard Test Method for Evaluating the Quality of Molded Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings by the Heat Reversion Technique

WK46923 Standard Specification for Flexible Poly (Vinyl Chloride) (PVC) Gaskets used in Connection of Vitreous China Plumbing Fixtures to Sanitary Drainage Systems

WK46924 Standard Specification for Flexible Transition Couplings for Underground Piping Systems

WK46909 Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) Schedule 40 Plastic Drain, Waste, and Vent Pipe and Fittings

WK46041 X-15-1213 Standard Classification Systems for Shapes Made of Thermoplastic Materials

WK46897 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK46898 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK46894 Standard Test Method for Dilute Solution Viscosity of Vinyl Chloride Polymers

WK46811 Standard Specification for Perfluoroalkoxy (PFA)-Fluoropolymer Tubing

WK38560 Ecologically Sustainable Construction Site Waste Management

WK46770 4 to 60 Polypropylene Pipe for Land Drainage Applications

WK45134 Standard Specification for Thermoplastic Elastomeric (TPE) Gasket Materials for Drain, Waste, and Vent (DWV), Sewer, Sanitary and Storm Plumbing Systems

WK46623 Standard Practice for Rehabilitation of Existing Pipelines and Conduits by the Inversion and Curing of a Resin-Impregnated Tube

WK46626 Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe

WK46627 Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe (Metric)

WK46634 Standard Specification for Reinforced Concrete Arch Culvert, Storm Drain, and Sewer Pipe

WK46629 Standard Specification for Reinforced Concrete Arch Culvert, Storm Drain, and Sewer Pipe (Metric)

WK46630 Standard Specification for Reinforced Concrete Elliptical Culvert, Storm Drain, and Sewer Pipe

WK46631 Standard Specification for Reinforced Concrete Elliptical Culvert, Storm Drain, and Sewer Pipe (Metric)

WK46632 Standard Specification for Reinforced Concrete D-Load Culvert, Storm Drain, and Sewer Pipe

WK46633 Standard Specification for Reinforced Concrete D-Load Culvert, Storm Drain, and Sewer Pipe (Metric)

WK46559 Standard Specification for PTFE Resin Molded Sheet and Molded Basic Shapes

WK46561 Standard Specification for Polytetrafluoroethylene (PTFE) Granular Molding and Ram Extrusion Materials

WK44027 Standard Specification for Smooth-Wall Poly(Vinyl Chloride) (PVC) Plastic Underdrain Systems for Highway, Airport, and Similar Drainage

WK46457 Structural Rehabilitation Liner Design for Egg-Shaped Sewers

WK46451 Standard Test Method for Determining the Crevice Repassivation Potential of Corrosion-Resistant Alloys Using a Potentiodynamic-Galvanostatic-Potentiostatic Technique

WK46428 Standard Test Method for Methanol Extract of Vinyl Chloride Resins

WK46430 Standard Practice for Determination of Gels (Fisheyes) In General-Purpose Poly(Vinyl Chloride) (PVC) Resins

WK44287 Standard Specification for Filled Compounds of Polytetrafluoroethylene (PTFE) Molding and Extrusion Materials

WK46398 Standard Specification for Filled Compounds of Polytetrafluoroethylene (PTFE) Molding and Extrusion Materials

WK46380 Standard Specification for Extruded Polytetrafluoroethylene (PTFE) Rod, Heavy Walled Tubing and Basic Shapes

WK46299 Standard Practice for Minimum Criteria for Comparing Whole Building Life Cycle Assessments for Use with Building Codes and Rating Systems

WK46253 Standard Practice for Conventions Applicable to Electrochemical Measurements in Corrosion Testing

WK46254 Standard Reference Test Method for Making Potentiodynamic Anodic Polarization Measurements

WK30299 Standard Practice for Structural Design of Thermoplastic Corrugated Wall Stormwater Collection Chambers

WK40773 Creating a List of Invasive Plants that are Environmentally Harmful in a Defined Region

WK46184 Standard Guide for Construction Procedures for Buried Plastic Pipe

WK46137 Standard Practice for Polyethylene Encasement for Ductile Iron Pipe for Water or Other Liquids

WK46138 Standard Specification for Ductile Iron Culvert Pipe

WK46139 Standard Specification for Ductile Iron Gravity Sewer Pipe

WK46145 Standard Guide for Construction Procedures for Buried Plastic Pipe

WK46136 Standard Index of Specifications for Ductile-Iron Pressure Pipe

WK46039 Standard Test Method for Evaluating the Oxidative Resistance of Crosslinked Polyethylene (PEX) Tubing and Systems to Hot Chlorinated Water

WK45932 Standard Guide for Selection, Design, and Installation of Thermoplastic Water- Pressure Piping Systems

WK45945 Standard Specification for Color and Appearance Retention of Solid and Variegated Color Plastic Siding Products using CIELab Color Space

WK45921 Standard Test Method for Time-to-Failure of Plastics Using Plane Strain Tensile Specimens

WK33987 Standard Specification for Stainless Steel Shielded Push On Type Couplings for Joining Hubless Cast Iron Soil Pipe and Fittings utilizing Thermoset rubber sealing sleeves.

WK45871 Standard Guide for Conducting Corrosion Tests in Field Applications

WK45857 Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) Interior-Profile Extrusions

WK45858 Standard Practice for Oven Heat Stability of Poly(Vinyl Chloride) Compositions

WK45806 Standard Test Method for Evaluating the Quality of Molded Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings by the Heat Reversion Technique

WK45777 Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure

WK45779 Standard Classification System for Thermoplastic Polyester (TPES) Injection and Extrusion Materials Based on ISO Test Methods

WK45748 Standard Practice for Evaluating Thermal Conductivity of Gasket Materials

WK45729 Standard Test Method for Determining Dimensions of Thermoplastic Pipe and Fittings

WK36858 Standard Specification for Crosslinked Polyethylene (PEX) Hot- and Cold-Water Distribution Systems

WK36859 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK36860 Standard Specification for Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Hot- and Cold-Water Distribution Systems

WK36867 Standard Specification for Chlorinated Poly(Vinyl Chloride)/Aluminum/Chlorinated Poly(Vinyl Chloride) (CPVC-AL-CPVC) Composite Pressure Tubing

WK45698 Standard Specification for Poly(Vinyl Chloride) (PVC) Large-Diameter Plastic Gravity Sewer Pipe and Fittings

WK39131 Standard Specification for Chlorinated Poly(Vinyl Chloride)/Aluminum/Chlorinated Poly(Vinyl Chloride) (CPVC-AL-CPVC) Composite Pressure Tubing

WK45697 Standard Test Methods for Volatile Loss From Plastics Using Activated Carbon Methods

WK45710 Standard Test Methods for Physical Properties of Smooth-Wall, Coilable, Polyethylene (PE) Conduit (Duct) for Preassembled Wire and Cable

WK45686 Standard Specification for Polypropylene Injection and Extrusion Materials Using ISO Protocol and Methodology

WK45680 Standard Practice for Estimating the Quality of Extruded Poly (Vinyl Chloride) (PVC) Pipe by the Heat Reversion Technique

WK45669 Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure

WK45670 Standard Test Method for Resistance to Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and Fittings

WK45675 Standard Specification for Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Hot- and Cold-Water Distribution Systems

WK38788 Crosslinked Polyethylene (PEX) OD Controlled Tubing for Hydronic Heating/Cooling Systems

WK39175 Standard Specification for Polyethylene (PE) Corrugated Wall Stormwater Collection Chambers

WK41273 Standard Specification for Polypropylene (PP) Corrugated Wall Stormwater Collection Chambers

WK41275 Determination of Arch Stiffness Constant (ASC) and Flattening of Corrugated Wall Stormwater Collection Chambers

WK41813 Standard Specification for Polyethylene (PE) Corrugated Wall Stormwater Collection Chambers

WK43814 Standard Specification for Thermoplastic Well Casing Pipe and Couplings Made in Standard Dimension Ratios (SDR), SCH 40 and SCH 80

WK44007 Standard Test Methods for Determination of Solution Viscosities of Polyamide (PA)

WK45650 Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) and Poly(Vinyl Chloride) (PVC) Composite Sewer Piping

WK45656 Standard Classification System and Basis for Specification for Polyoxymethylene Molding and Extrusion Materials (POM)

WK45658 Standard Specification for Poly(Vinyl Chloride) (PVC) Profile Gravity Sewer Pipe and Fittings Based on Controlled Inside Diameter

WK45643 Standard Practice for Installation of Thermoplastic Pipe and Corrugated Pipe in Septic Tank Leach Fields

WK39704 Standard Guide for Corrosion Monitoring for Field Structures and Plant Equipment and for Electrochemical Studies with Coupled Multielectrode Methods

WK45634 Standard Specification for Polyethylene Plastics Pipe and Fittings Materials

WK45602 Standard Specification for Cured-In-Place Thermosetting Resin Sewer Piping Systems

WK41228 Standard Practice for Rehabilitation of Existing Pipelines and Conduits by the Inversion and Curing of a Resin-Impregnated Tube

WK41229 Standard Practice for Rehabilitation of Existing Pipelines and Conduits by Pulled-in-Place Installation of Cured-in-Place Thermosetting Resin Pipe (CIPP)

WK41230 Standard Practice for Rehabilitation of Existing Pipelines and Conduits by the Pulled in Place Installation of Glass Reinforced Plastic (GRP) Cured-in-Place Thermosetting Resin Pipe (CIPP)

WK45014 Standard Guide for Selection, Design, and Installation of Thermoplastic Water- Pressure Piping Systems

WK45566 Standard Practice for Comparison of Nonmetallic Flat Gaskets in High Pressure Saturated Steam

WK45567 Standard Test Method for Adhesion of Gasket Materials to Metal Surfaces

WK45565 Standard Classification for Multi-Layer Steel (MLS) and Other Metal Layer Gaskets for Transportation Applications

WK45389 Standard Specification for FEP-Fluorocarbon Tube

WK42079 Standard Specification for Poly(Vinyl Chloride) (PVC) Profile Gravity Sewer Pipe and Fittings Based on Controlled Inside Diameter

WK45323 Standard Guide for Insertion of Flexible Polyethylene Pipe Into Existing Sewers

WK45218 Standard Test Method for Determining Chemical Compatibility of Substances in Contact with Thermoplastic Pipe and Fittings Materials

WK45196 Standard Test Method for Environmental Stress-Cracking of Ethylene Plastics

WK45156 Standard Classification System for Poly(Methyl Methacrylate) (PMMA) Molding and Extrusion Compounds

WK45183 Stainless Steel Shielded Push on Couplings for Joining Hubless Cast Iron Soil Pipes and Fittings using Thermoplastic Elastomeric Gaskets

WK45141 Standard Specification for Shielded Couplings Joining Hubless Cast Iron Soil Pipe and Fittings

WK45138 Standard Specification for Extruded and Compression-Molded Shapes Made from Polyetherimide (PEI)

WK36871 Vacuum Impregnation of Cured-In-Place Pipe Liners with Thermosetting Resins

WK45080 Standard Specification for Extruded and Monomer Cast Shapes Made from Nylon (PA)

WK45081 Standard Specification for Extruded, Compression Molded and Injection Molded Polyoxymethylene Shapes (POM)

WK45048 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK45049 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK45051 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK45046 Standard Specification for Extruded and Compression Molded Basic Shapes Made from Thermoplastic Polyester (TPES)

WK39632 Standard Specification for 3 through 24 in. Corrugated Polyethylene Pipe and Fittings with Recycled Resins

WK45043 Standard Specification for Cast Poly(Methyl Methacrylate) Plastic Rods, Tubes, and Shapes

WK44998 Special Cast Iron Hubless Fittings used in Single Stack Drain Waste and Vent applications

WK42443 Installation of Corrugated HDPE and PP Pipe in Agricultural Applications

WK44963 Standard Specification for Sulfone Plastics (SP)

WK44967 Standard Specification for Polyethylene Plastics Molding and Extrusion Materials from Recycled Post-Consumer (HDPE) Sources

WK24244 Guided Side Bend Testing of Polyethylene Pipe Butt Fusion Joints

WK44870 Standard Specification for Type PSM Poly(Vinyl Chloride) (PVC) Sewer Pipe and Fittings

WK44802 Standard Specification for Contact Molded Fiberglass (Glass-Fiber-Reinforced Thermosetting Resin) Flanges

WK44718 Standard Specification for Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe Joints Using Flexible Elastomeric Seals

WK44717 Standard Specification for Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe Fittings for Nonpressure Applications

WK42931 Standard Specification for Chlorinated Polyethylene (CPE) Sheeting for Concealed Water-Containment Membrane

WK44660 Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control

WK44676 Standard Test Methods for Creep Relaxation of a Gasket Material

WK44677 Standard Test Method for Density of a Sheet Gasket Material

WK44612 Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe (Metric SDR-PR)

WK44572 Standard Specification for FEP-Fluorocarbon Tube

WK40472 Standard Specification for Folded Poly(Vinyl Chloride) (PVC) Pipe for Existing Sewer and Conduit Rehabilitation

WK44561 Standard Test Method for Estimating Processing Losses of Plastisols and Organosols Due to Volatility

WK44564 Standard Specification for CPT-Fluoropolymer Molding and Extrusion Materials

WK44568 Standard Specification for EFEP-Fluoropolymer Molding and Extrusion Materials

WK44575 Standard Specification for FEP-Fluorocarbon Resin Sheet and Film

WK44510 Standard Specification for Polypropylene Injection and Extrusion Materials Using ISO Protocol and Methodology

WK44395 Standard Specification for Polyolefin Pipe and Fittings for Corrosive Waste Drainage Systems

WK44394 Standard Specification for Polyvinylidene Fluoride (PVDF) Corrosive Waste Drainage Systems

WK43568 Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings

WK44330 Standard Specification for Extruded and Monomer Cast Shapes Made from Nylon (PA)

WK44307 Standard Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Sewer and Industrial Pressure Pipe

WK44306 Standard Specification for Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe

WK44291 Standard Specification for Polyethylene Plastics Pipe and Fittings Materials

WK44146 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK44136 Standard Guide for Selection, Design, and Installation of Thermoplastic Water- Pressure Piping Systems

WK44143 Standard Specification for 12 to 30 in. (300 to 750 mm) Annular Corrugated Profile-Wall Polyethylene (PE) Pipe and Fittings for Sanitary Sewer Applications

WK44128 Standard Specification for 12 to 60 in. [300 to 1500 mm] Annular Corrugated Profile-Wall Polyethylene (PE) Pipe and Fittings for Gravity-Flow Storm Sewer and Subsurface Drainage Applications

WK44129 Standard Specification for 150 to 1500 mm [6 to 60 in.] Annular Corrugated Profile-Wall Polyethylene (PE) Pipe and Fittings for Sanitary Sewer Applications

WK44082 Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure

WK44075 Standard Practice for Issuing Product Transparency Declarations

WK39683 Standard Test Method for Obtaining Hydrostatic Design Basis for Thermoplastic Pipe Materials or Pressure Design Basis for Thermoplastic Pipe Products

WK44042 Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe (Metric)

WK44043 Standard Specification for Reinforced Concrete Arch Culvert, Storm Drain, and Sewer Pipe

WK44044 Standard Specification for Reinforced Concrete Arch Culvert, Storm Drain, and Sewer Pipe (Metric)

WK44045 Standard Specification for Reinforced Concrete D-Load Culvert, Storm Drain, and Sewer Pipe

WK44046 Standard Specification for Reinforced Concrete D-Load Culvert, Storm Drain, and Sewer Pipe (Metric)

WK44047 Standard Specification for Reinforced Concrete Elliptical Culvert, Storm Drain, and Sewer Pipe

WK44048 Standard Specification for Reinforced Concrete Elliptical Culvert, Storm Drain, and Sewer Pipe (Metric)

WK44041 Standard Specification for Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe

WK44031 Standard Test Method for Longitudinal Tensile Properties of "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe and Tube

WK35190 Standard Specification for Polypropylene Injection and Extrusion Materials

WK44021 Standard Classification System for Thermoplastic Elastomer-Ether-Ester Molding and Extrusion Materials (TEEE)

WK44019 Standard Specification for Poly(Vinyl Chloride) (PVC) Gasketed Sewer Fittings

WK44006 Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

WK43978 Standard Practice for Installation of Rigid Poly(Vinyl Chloride) (PVC) Siding and Soffit

WK31012 Standard Test Method for Performance Testing of Excess Flow Valves

WK43979 Rigid Synthetic Fiber Reinforced Concrete Culvert, Storm Drain, and Sewer Pipe

WK43983 Standard Specification for Chlorinated Poly (Vinyl Chloride) (CPVC) Pipe and Fittings for Chemical Waste Drainage Systems

WK43974 Standard Specification for FEP-Fluorocarbon Tube

WK43936 Standard Test Method for Determining Dimensions of Thermoplastic Pipe and Fittings

WK43857 Standard Specification for Polyolefin Pipe and Fittings for Corrosive Waste Drainage Systems

WK43813 Standard Test Method for Resistance to Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and Fittings

WK43802 Standard Test Method for Evaluating the Oxidative Resistance of Polyethylene (PE) Pipe to Chlorinated Water

WK43798 Standard Specification for Chlorinated Poly (Vinyl Chloride) (CPVC) Pipe and Fittings for Chemical Waste Drainage Systems

WK26598 Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) Siding with Foam Plastic Backing (Backed Vinyl Siding)

WK43750 Standard Practice for Underground Installation of Thermoplastic Pipe for Sewers and Other Gravity-Flow Applications

WK43772 Reduction of Water Consumption in Public Restrooms.

WK43666 Standard Specification for Contact Molded “Fiberglass” (Glass Fiber Reinforced Thermosetting Resin) Ducts

WK43667 Standard Specification for Fiber-Reinforced Plastic Fans and Blowers

WK43506 Standard Specification for Fiber Reinforced Thermoset Plastic (FRP) Siding

WK43639 Standard Specification for Thermoplastic Well Casing Pipe and Couplings Made in Standard Dimension Ratios (SDR), SCH 40 and SCH 80

WK36389 Standard Guide for Design, Fabrication, and Erection of Fiberglass Reinforced Plastic Chimney Liners with Coal-Fired Units

WK43519 Standard Specification for Polyethylene (PE) Thermoplastic High-Pressure Irrigation Pipeline Systems

WK43451 Standard Specification for 150 to 1500 mm [6 to 60 in.] Annular Corrugated Profile-Wall Polyethylene (PE) Pipe and Fittings for Sanitary Sewer Applications

WK40475 Standard Practice for Installation of Folded/Formed Poly (Vinyl Chloride) (PVC) Pipe Type A for Existing Sewer and Conduit Rehabilitation

WK40476 Standard Specification for Folded/Formed Poly (Vinyl Chloride) Pipe Type A for Existing Sewer and Conduit Rehabilitation

WK43337 Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe, Schedules 40 and 80

WK43311 4 to 60 inch [100 to 1500 mm] Annular Corrugated Profile Wall Polyethylene (PE) Pipe containing recycled PE for Gravity Flow Storm Sewer and Subsurface Drainage Applications

WK43278 Standard Test Method for Beam Deflection of Fiberglass (Glass-Fiber-Reinforced Thermosetting Resin) Pipe Under Full Bore Flow