Municipal and Industrial iron castings, ductile and gray iron.
Email Neenah's Construction Sales Department for additional information regarding tree grates, manhole castings, curb inlets, airport products, or other municipal related needs.       NEENAH CATALOGS ONLINE
Jump to:     >HOME     >CATALOGS and BROCHURES     >CATALOG R - Sectional Breakdown     >CASTING SEARCH TABLES

Jump to:     >Browser plugins for Adobe Acrobat

        NEENAH Terms and Conditions


curb and gutter inlets, inlet gratings, manhole covers, vane grates, beehive grates

Municipal and Construction catalogs - tree grates, manholes, inlets, airport products.   CATALOGS and BROCHURES
Neenah now provides many of our catalogs and brochures online in multiple formats. We are working to continuously update our available online literature - please check back soon if what you seek is not online.


Construction Castings, Catalog R, 14th Edition
Grate Artistry, Tree Grate Catalog, 21st Edition

Wheel Load Capacities Manual
Inlet Grate Capacities Manual
      HTML link includes Interactive Flow Rate Calculations!

Surface Water Inflow Report

Airport Spring Assist Brochure
Security Bolting Brochure
R-4996 Pan Trench Brochure
No-Paint Brochure
Modernized Castings Brochure
True Load Bearing Capabilities Brochure
Slotted Vane Drain Brochure
Vane Grate Brochure
Self-Seal Brochure


custom bridge scupper designs, cast ductile iron manhole steps, curb inlets

  CATALOG R ~ Sectional Breakdowns
Use the following links to quickly access sections of our Catalog R, 14th Edition. All of these sectional breakdowns are in Adobe Acrobat format and require the free plug-in.
Manhole Covers     Square, Rectangular, Watertight, Double-Lid
Manhole Adjusting Rings and Manhole Steps    
Catch Basin Covers     Round, Square, Beehive, Concave, Convex
Catch Basin Inlets     Curb Type, Square, Rectangular
Behind the Curb Inlets    
Gutter Inlets     pSquare, Rectangular, Flat Concave, Convex
Airport Castings     Extra Heavy Duty castings
Roll/Mountable Inlets    
Catch Basin Traps and Hoods    
Bridge Scuppers, Median, Subway, and Building Drains    
Drainage Grates    Round, Beehive, Square, Rectangular, Ditch, Sign Bases
Downspouts, Drains, Guards     Downspouts, Floor Drains, Curb and Wheel Guards
Trench    Bolted, Airport, Pan
Valves and Gates    
Slab-Type Castings    Square and round, covers and grates
Electrical Boxes and Ballast Screens    
Free Open Area Tables    


cast iron downspouts, water meter covers, slotted vane drain, airport castings, type L vane grates, spring assist airport hatches


  CASTING SEARCH TABLES
We have included tables from our catalogs online, with links directly to individual Adobe Acrobat pages. Each table is sorted to assist you in quickly locating the casting that meets your needs. (Use your browsers BACK button to return to the tables after viewing the individual catalog pages.)
Manhole Frames and Covers
From pages 11-12, sorted by "C" dimension. Includes the R-1500 through R-1924-1 castings.

Downspout Shoes
From page 272, sorted by catalog number. Includes the complete R-4926-29 series.
Manhole Adjusting Rings
From pages 85-86, sorted by "A-A" dimension. Includes our entire R-1979 Series.

Trench Castings
From pages 282-285, sorted by trench type and width. Includes the R-4990, R-4999, and Airport trenches.

Catch Basin Frames and Grates
From pages 90-91, sorted by "C" dimension. Includes R-2000 through R-2750.
Square-Rectangular Slab Type Manholes
From pages 309-312, sorted by "C" dimension. R-6660, R-6661, R-6662, R-6663, and R-6665 series.

Square and Rectangular Drainage Grates
From pages 268-269, sorted by "A" dimension. R-4400 through R-4895-2 angle frame and grates.



Tree Grates - Dimensional Sort
From the inside front cover of our 19th Edition.
Tree Grates - Catalog Number Sort
From the inside back cover of our 19th Edition.


Adobe Acrobat is the high-quality standard for presenting catalog pages and company information online. We now include some of our catalogs and brochures in pdf formats for those using high-speed internet connections. Like DjVu, these files can be saved to your hard drive for offline viewing and are the best for print use.

For some of our smaller publications, we have created static web pages for fast viewing of information. These do not offer the convenience of easy printing or downloading, but are the quickest way to review the information online.