Catch Basins and Manholes

Revised: July 15, 2022

CATCH BASINS

JUNCTION BOXES

MANHOLES

PRECAST RISERS

SPRING DRAIN BOXES

SLOTTED AND TRENCH DRAINS

CATCH BASINS
DRAWING RELATED IB REVISION DATE DESCRIPTION
D-CB-DI
     ALTERNATE CATCH BASIN DROP INLET DETAILS
D-CB-10LPC  
02/20/2020
LOW PROFILE LOWERED CURB 32" X 26" RECTANGULAR CONCRETE NO. 10LPC CATCH BASIN
D-CB-10RA IB 22-03
01/28/2022
STANDARD PRECAST 48" CIRCULAR NO. 10 CATCH BASIN FOR USE WITH 6" VERTICAL CURB
D-CB-10S   02/20/2020
STANDARD RECTANGULAR CONCRETE NO. 10 CATCH BASIN
D-CB-10SB   02/20/2020
STANDARD 4' X 4' SQUARE CONCRETE NO. 10 CATCH BASIN
D-CB-12LP   02/20/2020
LOW PROFILE 32" X 32" SQUARE CONCRETE NO. 12LP CATCH BASIN FOR USE WITH 6" VERTICAL CURB
D-CB-12LPA IB 22-03   ALTERNATE REINFORCEMENT FOR PRECAST CONCRETE 32” X 32” NO. 12LP CATCH BASIN
D-CB-12P
  02/20/2020
STANDARD PRECAST RECTANGULAR CONCRETE NO.12 CATCH BASIN
D-CB-12RA IB 22-03 01/28/2022
STANDARD PRECAST 48" CIRCULAR NO. 12 CATCH BASIN FOR USE WITH 6" VERTICAL CURB
D-CB-12RB   02/20/2020
STANDARD PRECAST 60" AND 72" CIRCULAR NO. 12 CATCH BASIN FOR USE WITH 6" VERTICAL CURB
D-CB-12RC   02/20/2020
STANDARD PRECAST 84" THRU 120" CIRCULAR NO. 12 CATCH BASIN FOR USE WITH 6" VERTICAL CURB
D-CB-12S   02/20/2020
STANDARD RECTANGULAR CONCRETE NO. 12 CATCH BASIN
D-CB-12SB   02/20/2020
STANDARD 4' X 4' SQUARE CONCRETE NO. 12 CATCH BASIN
D-CB-12SC   02/20/2020
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 12 CATCH BASIN
D-CB-12SD   02/20/2020
STANDARD 7' X 7' SQUARE CONCRETE NO. 12 CATCH BASIN
D-CB-12SE   02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 12 CATCH BASIN
D-CB-13P   02/20/2020
STANDARD PRECAST RECTANGULAR CONCRETE NO. 13 CATCH BASIN
D-CB-13RA IB 22-03 01/28/2022
STANDARD PRECAST 48" CIRCULAR NO. 13 CATCH BASIN FOR USE WITH 6" VERTICAL CURB
D-CB-13RB   02/20/2020
STANDARD PRECAST 60" AND 72" CIRCULAR NO. 13 CATCH BASIN FOR USE WITH 6" VERTICAL CURB
D-CB-13RC   02/20/2020
STANDARD PRECAST 84" THRU 120" CIRCULAR NO. 13 CATCH BASIN FOR USE WITH 6" VERTICAL CURB
D-CB-13S   02/20/2020
STANDARD RECTANGULAR CONCRETE NO. 13 CATCH BASIN
D-CB-14P   02/20/2020
STANDARD PRECAST RECTANGULAR CONCRETE NO. 14 CATCH BASIN
D-CB-14RB   02/20/2020
STANDARD PRECAST CIRCULAR NO. 14RB CATCH BASIN
D-CB-14S   02/20/2020
STANDARD RECTANGULAR CONCRETE NO. 14 CATCH BASIN
D-CB-14SE   02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 14 CATCH BASIN
D-CB-16S
   07/17/2020
STANDARD RECTANGULAR CONCRETE NO. 16 CATCH BASIN
D-CB-17S   02/20/2020
STANDARD RECTANGULAR CONCRETE NO. 17 CATCH BASIN
D-CB-25LP   02/20/2020
LOW PROFILE 32" X 32" SQUARE CONCRETE NO. 25LP CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-25P   02/20/2020
STANDARD PRECAST RECTANGULAR CONCRETE NO. 25 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-25RA IB 22-03 01/28/2022
STANDARD PRECAST 48" CIRCULAR NO. 25 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-25RB   02/20/2020
STANDARD PRECAST CIRCULAR NO. 25 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-25S   02/20/2020
STANDARD RECTANGULAR CONCRETE NO. 25 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-25SB   02/20/2020
STANDARD 4' X 4' SQUARE CONCRETE NO. 25 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-25SC   02/20/2020
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 25 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-25SD   02/20/2020
STANDARD 7' X 7' SQUARE CONCRETE NO. 25 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-25SE   02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 25 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-26P   02/20/2020
STANDARD PRECAST RECTANGULAR CONCRETE NO. 26 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-26S   02/20/2020
STANDARD RECTANGULAR CONCRETE NO. 26 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-27S   02/20/2020
STANDARD RECTANGULAR CONCRETE NO. 27 CATCH BASIN (FOR USE WITH 6" SLOPING CURB)
D-CB-31R   02/20/2020
STANDARD PRECAST CIRCULAR NO. 31 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
D-CB-31SD   02/20/2020
STANDARD 7' X 7' SQUARE CONCRETE NO. 31 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
D-CB-31SE   02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 31 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
D-CB-32LP   02/20/2020
STANDARD 80” X 32” RECTANGULAR CONCRETE NO. 32 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
D-CB-38RB   03/04/2021
STANDARD PRECAST CIRCULAR NO. 38 CATCH BASIN
D-CB-38S   03/04/2021
STANDARD 32" X 32" SQUARE CONCRETE NO. 38 CATCH BASIN
D-CB-38SB   03/04/2021
STANDARD 4' X 4' SQUARE CONCRETE NO. 38 CATCH BASIN
D-CB-38SC   03/04/2021
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 38 CATCH BASIN
D-CB-39RB   03/04/2021
STANDARD PRECAST CIRCULAR NO. 39 CATCH BASIN
D-CB-39S   03/04/2021
STANDARD 4' X 4' SQUARE CONCRETE NO. 39 CATCH BASIN
D-CB-39SC   03/04/2021
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 39 CATCH BASIN
D-CB-39SD   03/04/2021
STANDARD 7' X 7' SQUARE CONCRETE NO. 39 CATCH BASIN
D-CB-39SE   03/04/2021
STANDARD 9' X 9' SQUARE CONCRETE NO. 39 CATCH BASIN
D-CB-40S   03/04/2021
STANDARD 4' X 8' RECTANGULAR CONCRETE NO. 40 CATCH BASIN
D-CB-40SE   03/04/2021
STANDARD 9’ X 9’ SQUARE CONCRETE NO. 40. CATCH BASIN
D-CB-41LP   02/20/2020
LOW PROFILE 32" X 32" SQUARE CONCRETE NO. 41LP CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
D-CB-41P   02/20/2020
STANDARD PRECAST 4' x 3' RECTANGULAR CONCRETE NO. 41 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD PRECAST CIRCULAR NO. 41 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD 4' X 3' RECTANGULAR CONCRETE NO. 41 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD 4' X 4' SQUARE CONCRETE NO. 41 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 41 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD 7' X 7' SQUARE CONCRETE NO. 41 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 41 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD PRECAST CIRCULAR NO. 42 CATCH BASIN
  02/20/2020
STANDARD 32" X 32" SQUARE CONCRETE NO. 42 CATCH BASIN
  02/20/2020
STANDARD 4' X 4' SQUARE CONCRETE NO. 42 CATCH BASIN
  02/20/2020
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 42 CATCH BASIN
  02/20/2020
STANDARD 7' X 7' SQUARE CONCRETE NO. 42 CATCH BASIN
  02/20/2020
STANDARD PRECAST CIRCULAR NO. 43R CATCH BASIN
  02/20/2020
STANDARD 8' X 4' RECTANGULAR CONCRETE NO. 43SB CATCH BASIN
  02/20/2020
STANDARD 8' X 5' 2" RECTANGULAR CONCRETE NO. 43SC CATCH BASIN
  02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 44 CATCH BASIN
  02/20/2020
STANDARD 8' X 4' RECTANGULAR CONCRETE NO. 45 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 46 CATCH BASIN (FOR USE UNDER CONCRETE MEDIAN BARRIER WALL)
  02/20/2020
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 51 CATCH BASIN (FOR USE IN FRONT OF CONCRETE RETAINING WALL)
  02/20/2020
STANDARD 7' X 7' SQUARE CONCRETE NO. 51 CATCH BASIN (FOR USE IN FRONT OF CONCRETE RETAINING WALL)
  02/20/2020
STANDARD 9’ X 9’ SQUARE CONCRETE NO. 51 CATCH BASIN
  02/20/2020
STANDARD 9’ x 9’ SQUARE CONCRETE NO. 52 CATCH BASIN
  02/20/2020
MISCELLANEOUS DETAILS FOR RECTANGULAR STRUCTURES
IB 22-03 01/28/2022
MISCELLANEOUS DETAILS FOR ROUND STRUCTURES
IB 21-20 10/29/2021
BILL OF STEEL FOR ROUND CATCH BASIN LIDS
  02/20/2020
ROUND JUNCTION BOX SPRING DRAIN BOX
  06/28/2019
TYPE ‘B’ CAST IRON FRAME, GRATE & VERTICAL INLET DETAILS FOR NOS. 10, 12, 14, 16 & 17 TYPE CATCH BASINS
  06/28/2019
TYPE ‘B’ CAST IRON FRAME, GRATE & 6" SLOPING INLET DETAILS FOR NOS. 25, 26 & 27 TYPE CATCH BASINS
D-CBB-12D IB 21-20   TYPE "B" CAST IRON FRAME, GRATE & CURB HOOD DETAILS FOR NOS, 10, 12, 14, 16 & 17 TYPE CATCH BASINS
  06/28/2019
TYPE ‘B’ CAST IRON FRAME, GRATE & VERTICAL INLET DETAILS FOR NO. 13 TYPE CATCH BASINS
  02/20/2020
TYPE "B" CAST IRON FRAME, GRATE & INLET DETAILS FOR NOS. 31, 41, 45, 46, & 51 TYPE CATCH BASINS
IB 21-20 10/29/2021
CAST IRON GRATE DETAILS FOR NOS. 42, 43 & 44 TYPE CATCH BASINS
       

JUNCTION BOXES
DRAWING RELATED IB REVISION DATE DESCRIPTION
  02/20/2020
STANDARD 32" X 32" SQUARE CONCRETE NO. 1 JUNCTION BOX
  02/20/2020
STANDARD 4' X 4' SQUARE CONCRETE NO. 2 JUNCTION BOX
  02/20/2020
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 3 JUNCTION BOX
  02/20/2020
STANDARD 7' X 7' SQUARE CONCRETE NO. 4 JUNCTION BOX
  02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 5 JUNCTION BOX
       

MANHOLES
DRAWING RELATED IB REVISION DATE DESCRIPTION
 
02/20/2020
STANDARD PRECAST NO. 3 MANHOLE
 
02/20/2020
TYPICAL DESIGN OF LIDS FOR NO. 3 MANHOLE
 
02/20/2020
STANDARD NO. 3 MANHOLE CASTINGS AND STEPS
 
02/20/2020
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 3 MANHOLE
 
02/20/2020
STANDARD 7' X 7' SQUARE CONCRETE NO. 3 MANHOLE
 
02/20/2020
STANDARD 9' X 9' SQUARE CONCRETE NO. 3 MANHOLE
       

PRECAST RISERS
DRAWING RELATED IB REVISION DATE DESCRIPTION
IB 22-11
05/04/2022
STANDARD PRECAST RISER
       
       

SPRING DRAIN BOXES
DRAWING RELATED IB REVISION DATE DESCRIPTION
 
02/20/2020
STANDARD 32" X 32" SQUARE CONCRETE NO. 1 SPRING DRAIN BOX
  02/20/2020
STANDARD 4' X 4' SQUARE CONCRETE NO. 2A SPRING DRAIN BOX
  02/20/2020
STANDARD 4' X 4' SQUARE CONCRETE NO. 2B SPRING DRAIN BOX
  02/20/2020
STANDARD 5' 2" X 5' 2" SQUARE CONCRETE NO. 3A SPRING DRAIN BOX
       

SLOTTED AND TRENCH DRAINS
DRAWING RELATED IB REVISION DATE DESCRIPTION
 
02/20/2020
SLOTTED DRAINS
 
02/20/2020
SLOTTED DRAINS
 
02/20/2020
SLOTTED DRAINS
  02/20/2020
TRENCH DRAIN
       

If you find any mistakes, missing information or have a question, contact:
TDOT CADD Support
1200 James K. Polk Building
Nashville, TN 37243-1402
TDOT.CADDSupport@tn.gov

This Page Last Updated: July 15, 2022 at 11:28 AM