Division 5 - Metals Structural Steel Metal Roof Decking Miscellaneous Metal Fabrications Metal Stairs Aluminum Handrail and Railing Aluminum Grating, Platforms, and Checker Plate Centrifuge Platform Access Hatch Covers Castings…
Raw Influent Junction Structures Raw Influent Channels Influent Metering Sampling Flumes Splitter Structures Screenings Facilities and Channels * Grit Basins and Channels * Primary Sedimentation Basins and Channels * Aeration…
Multi-Stage Centrifugal Air BlowersBlowerElectric MotorBase FrameDischarge SilencersMotor Operated Butterfly ValvesElectraulic Operated Butterfly ValvesBlower Discharge Blow-off PipingProcess Air FiltersPlenumsProcess Air PipingMetal FabricationsAcoustical Panels
On Site Hypochlorite Generation System Water Softeners Brine Saturators Product Tanks Steel Framing Chemical Piping Concrete Containment
Vertical Packed Tower Chemical Scrubbers FRP Scrubbers Concrete Scrubbers with Corrosion Resistant Liner FRP Stacks FRP ductwork FRP Transitions Dampers Chemical Feed System Chemical Piping Chemical Metering Pumps Recirculation Pumps…
Service Conditions: Severe Corrosion, Sewer ExposureProtective coating requirements may vary depending on regional agency, municipality, sewer pipe diameter, anticipated flow rate, measured H2S levels.Coating TypesCalcium Aluminate MortarEpoxy CoatingFiber Reinforced Epoxy…
Fluoropolymer Coatings for Architectural Applications The fluorine atom has very unique properties, particularly very high electronegativity and low polarizability. As a result, carbon–fluorine bonds have higher energy and are stronger…
Grit Collection System Grit Collector Mechanism Gear Motor Gear Head Torque Tube and Impeller Vortex Grit Chamber Vacuum Priming System Grit Pump Lifting Stanchion Grit Concentrator Grit Fluidizer Dewatering Screw…
Granular Activated Carbon (GAC) Concrete Contactor Basin Coating Stainless Steel Underdrain System Seal Well Diversion Structure Pump Station GAC Backwash and Service Water Pumping Systems Transport Piping, Valves, And Loading…
Fixed Covers Arch-Rib Factory Welded Sub-Assemblies Rim Skirt Sections Cover Plates Gas Dome Arched Radial Beams, Purlins and Rafters Rim Skirt Joint Sealant for Gap Between Roof Plates and Support…
Guide for Applying Thick Film Coatings and Surfacings Over Concrete Floors - SSPC-Guide 20DefinitionsBroadcast Flooring:Unfilled resins (commonly) or aggregate-filled slurries into which aggregate is scattered by a seeder or manually…
Standard Guide for Painting Inspectors (Metal Substrates) - ASTM D3276 Surface Preparation Methods and Requirements The inspector should determine whether the specifications are being followed with reference to the painting…
Coatings and Linings over Concrete for Chemical Immersion and Containment Service - NACE SP0892 Surface Preparation Requirements Physical and chemical damage should be repaired using procedures described in ICRI 310.1R…
PVC LinerT-Lock® is a T-ribbed polyvinyl chloride sheet lining material designed specifically to protect new concrete trunk sewers, interceptors, manholes, structures, and monolithic tunnels against hydrogen sulfide gas, acids, alkalis,…
Surface Preparation of Concrete - NACE No. 6/SSPC-SP 13 Definitions Curing (Concrete): Action taken to maintain moisture and temperature conditions in a freshly placed cementitious mixture to allow hydraulic cement…