Standard Manhole Assembly With Cone

Category:

Description

OUTSIDE DIAMETER 58″ 72″ 86″ 114″
INSIDE DIAMETER 48″ 60″ 72″ 96″
KEYLOCK 4″ 6″ 6″ 7 1/2″
THICKNESS 8″, 10″ OR 12″
OPENING 24″ OR 30″

NOTES:
1. MEETS ASTM C-478 SPECIFICATIONS.
2. CONCRETE DESIGN SHALL HAVE A MINIMUM 4,000 PSI @ 28 DAYS.
3. H-20 TRAFFIC LOADING

ATTACHMENTS

PDF Standard Manhole Assembly With Cone

 

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