FRAME & GRATING
2
NOTES: 1. WALLS: CAST-IN-PLACE UNITS SHALL HAVE A NOMINAL THICKNESS OF 8" AND MIN. THICKNESS OF 6". PRECAST UNITS SHALL HAVE A MIN. THICKNESS OF 6" AND BE REINFORCED SUFFICIENTLY TO PERMIT SHIPPING AND HANDLING WITHOUT DAMAGE. PRECAST TOPS SHALL HAVE MIN. 6" THICKNESS. 2. CONCRETE: CAST-IN-PLACE UNITS SHALL USE CLASS "C" CONCRETE. 3. PRECAST BASE: IF A PRECAST BASE IS USED IT SHALL BE PLACED DEEP ENOUGH SO THAT THE TOP 6" CAN BE ADJUSTED TO PROVIDE THE GRATE ELEVATION SPECIFIED IN THE PLANS OR TO ALLOW POSITIVE DRAINAGE. 4. MINIMUM DEPTH: MINIMUM DEPTH OF STS-02A SHALL BE THE OUTSIDE DIA. (O.D.) OF THE OUTLET PIPE PLUS 4". Catch Basin with Windows (24" Diameter and Larger Pipe) STS-02A 3/14/2018 GRATE & FRAME PER STS-03A 5. STEPS: STEPS SHALL BE PROVIDED WHERE DEPTH EXCEEDS 6'-0". 6. INLETS OVER 12" DEPTH: PRECAST OR CAST-IN-PLACE SHALL BE REINFORCED WITH #4 BARS ON 12" CENTERS. VERTICAL AND HORIZONTAL 6 BARS SHALL HAVE 2" CLEARANCE FROM INSIDE WALL FACE. 7. REINFORCEMENT: TOP REINFORCING BARS SHALL BE ON 6" CENTERS. (SEE REINFOREMENT CHART). FRAME & GRATING PER STS-03A WIDTH 3' 4' ODOT CB-1.3 MAX PIPE SIZE 12" - 30" 36" - 42" >42" SLAB REINF. #4 BARS 8 12 ODOT CB-1.3
Transcript of FRAME & GRATING
NOTES:1. WALLS: CASTINPLACE UNITS SHALL HAVE A NOMINAL THICKNESS OF 8"AND MIN. THICKNESS OF 6". PRECAST UNITS SHALL HAVE A MIN. THICKNESSOF 6" AND BE REINFORCED SUFFICIENTLY TO PERMIT SHIPPING ANDHANDLING WITHOUT DAMAGE. PRECAST TOPS SHALL HAVE MIN. 6"THICKNESS. 2. CONCRETE: CASTINPLACE UNITS SHALL USE CLASS "C" CONCRETE.3. PRECAST BASE: IF A PRECAST BASE IS USED IT SHALL BE PLACED DEEPENOUGH SO THAT THE TOP 6" CAN BE ADJUSTED TO PROVIDE THE GRATEELEVATION SPECIFIED IN THE PLANS OR TO ALLOW POSITIVE DRAINAGE.4. MINIMUM DEPTH: MINIMUM DEPTH OF STS02A SHALL BE THE OUTSIDEDIA. (O.D.) OF THE OUTLET PIPE PLUS 4".
Catch Basinwith Windows
(24" Diameter and Larger Pipe)STS02A
3/14/2018
GRATE & FRAMEPER STS03A
5. STEPS: STEPS SHALL BE PROVIDED WHERE DEPTH EXCEEDS 6'0".6. INLETS OVER 12" DEPTH: PRECAST OR CASTINPLACE SHALL BEREINFORCED WITH #4 BARS ON 12" CENTERS. VERTICAL AND HORIZONTAL 6BARS SHALL HAVE 2" CLEARANCE FROM INSIDE WALL FACE.7. REINFORCEMENT: TOP REINFORCING BARS SHALL BE ON 6" CENTERS. (SEE REINFOREMENT CHART).
FRAME & GRATINGPER STS03A
WIDTH3'4'
ODOT CB1.3
MAX PIPE SIZE12" 30"36" 42"
>42"
SLAB REINF.#4 BARS
812
ODOT CB1.3
NOTES:1. WALLS: CASTINPLACE UNITS SHALL HAVE A NOMINAL THICKNESS OF 8"AND MIN. THICKNESS OF 6". PRECAST UNITS SHALL HAVE A MIN. THICKNESSOF 6" AND BE REINFORCED SUFFICIENTLY TO PERMIT SHIPPING ANDHANDLING WITHOUT DAMAGE. PRECAST TOPS SHALL HAVE MIN. 6"THICKNESS. 2. CONCRETE: CASTINPLACE UNITS SHALL USE CLASS "C" CONCRETE.3. PRECAST BASE: IF A PRECAST BASE IS USED IT SHALL BE PLACED DEEPENOUGH SO THAT THE TOP 6" CAN BE ADJUSTED TO PROVIDE THE GRATEELEVATION SPECIFIED IN THE PLANS OR TO ALLOW POSITIVE DRAINAGE.4. MINIMUM DEPTH: MINIMUM DEPTH OF STS02A SHALL BE THE OUTSIDEDIA. (O.D.) OF THE OUTLET PIPE PLUS 4".
Catch Basin(24" Diameter and Larger Pipe) STS02B
3/14/2018
GRATE & FRAMEPER STS03A OR STS03B
5. STEPS: STEPS SHALL BE PROVIDED WHERE DEPTH EXCEEDS 6'0".6. INLETS OVER 12" DEPTH: PRECAST OR CASTINPLACE SHALL BEREINFORCED WITH #4 BARS ON 12" CENTERS. VERTICAL AND HORIZONTAL 6BARS SHALL HAVE 2" CLEARANCE FROM INSIDE WALL FACE.7. REINFORCEMENT: TOP REINFORCING BARS SHALL BE ON 6" CENTERS. (SEE REINFOREMENT CHART).
FRAME & GRATINGPER STS03AOR STS03B
WIDTH3'4'
ODOT CB1.3
MAX PIPE SIZE12" 30"36" 42"
>42"
SLAB REINF.#4 BARS
812
ODOT CB1.3
