HomeMy Public PortalAbout382729 Standard Details
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Payline Widths and Pay Quantities of Concrete----------------------------1
Payline Limits for Excavation--------------------------------------------2
Typical Siltation Control Devices----------------------------------------3
Pipe Bedding Class “C” (For All 6” Pipe Except Reinforced Concrete) -----4
Pipe Bedding Class “C” (Modified for Reinforced Concrete Pipe) ----------5
Pipe Bedding for Flexible Pipe 18” – 48” Diameter------------------------6
Special Pipe Bedding Detail for Subgrade Replacement 12” Depth or More---7
Concrete Encasement------------------------------------------------------8
Concrete Cradle----------------------------------------------------------9
Line Manhole Pipe Sewers 8”-24” Diameter--------------------------------10
Typical Line Manhole on Pipe Sewer 27” Thru 42” in Diameter-------------11
Manhole on Pipe Sewer 27” Thru 42” (Alternate) -------------------------12
Manhole on Concrete Pipe Sewers 48” Thru 54”Diameter--------------------13
Manhole on Concrete Pipe 48” Thru 54” (Alternate)-----------------------14
Typical Manhole Base Reinforced Concrete Pipe Sewers 60”
and Larger in Diameter--------------------------------------------------15
Outside Foulwater Drop Manhole------------------------------------------16
Outside Foulwater Drop Manhole (Alternate) -----------------------------17
New Inside Drop on Existing Manhole for Sewers 8” to 12”----------------18
Inside Foulwater Drop Manhole (For Free-Fall) --------------------------19
Terminal Manhole--------------------------------------------------------20
Precast Concrete Manholes-----------------------------------------------21
Precast Manhole on Existing Pipe w/Continuous Flow Only-----------------22
Adjust to Grade---------------------------------------------------------23
Typical Precast MH Tee for Reinforced Concrete Pipe Sewers 48”
and Larger in Diameter--------------------------------------------------24
Untrapped Street Inlet Brick Construction ------------------------------25
Trapped Street Inlet Brick Construction---------------------------------26
Double Untrapped Street Inlet Brick Construction------------------------27
Area Inlet Open 4 Sides Brick Construction -----------------------------28
Area Inlet Manhole (12” Thru 24”) --------------------------------------29
Double Area Inlet Open 4 Sides Brick Construction-----------------------30
2 Grate Inlet Brick Construction----------------------------------------31
Grate Seat for 2 Grates with Side Intake--------------------------------32
Precast Concrete Stormwater Structures ---------------------------------33
Area Inlet Precast Concrete---------------------------------------------34
2 Grate Inlets Precast Concrete-----------------------------------------35
Single Street Inlets Precast Concrete-----------------------------------36
Double Untrapped Street Inlet Precast Concrete--------------------------37
Trapped Street Inlet Base Precast Concrete------------------------------38
Precast Concrete Until for Single Street Inlet--------------------------39
Precast Concrete Unit for 4 Way Area Inlet------------------------------40
Concrete Double Street Inlet with Precast Concrete Unit “A”-------------41
Precast Concrete Unit “A” for Street Double Inlet ----------------------42
Precast Concrete Unit “B” for Street Double Inlet-----------------------43
Standard – Inlet Stone, Blocks & Design Details-------------------------44
Heavy Duty 8” Inlet Stone (Alternate) ----------------------------------45
Precast Concrete Inlet Cover & Stone------------------------------------46
Details of Inlet Frame and Grates---------------------------------------47
Detail of Steel Grate---------------------------------------------------48
Detail of Steel Vane Grate----------------------------------------------49
Steel Requirements for Grate Inlet Seat---------------------------------50
Cast Iron Side Intake Unit for Grated Inlets 249 Lbs--------------------51
Cast Iron Manhole Frame-------------------------------------------------52
Cast Iron Covers Manholes and Inlets------------------------------------53
Cast Iron Manhole Covers (Lock Type) -----------------------------------54
Locking Device for Type “T” Lock Type Manhole Cover---------------------55
Locking Device for Type “N” Lock Type Manhole Cover---------------------56
PS1-B Manhole Step Into Join--------------------------------------------57
Manhole Step for Precast & Cast –In-Place Manhole-----------------------58
Gutter Sumps for Vertical Curb------------------------------------------59
Gutter Sump for Lip Curb------------------------------------------------60
Flared End Section------------------------------------------------------61
Stormwater Channels-----------------------------------------------------62
House Connection to Existing Tee or Wye---------------------------------63
Machine Tap-------------------------------------------------------------64
House Connections Alloyed By Tee Saddle---------------------------------65
8” (& Larger) Connection to Plastic Main--------------------------------66
“Roll-In” (For Existing Clay or Concrete Pipe) -------------------------67
Connections to Large Sewers-Brick---------------------------------------68
Connection to Large Sewers----------------------------------------------69
Sampling Tee------------------------------------------------------------70
Signs-------------------------------------------------------------------71
Force Main Cleanout (6’ Diameter & Smaller)-----------------------------72