Cretex Concrete Products North, Inc

Manhole and Catch Basin Cover Details

Cover Details Type P2
Type 2
TYPE P2
RISER DIAMETER COVER DIA. WT. (LBS.) T K L BOTTOM BARS TOP BARS
48" 58" 1,980 10" 6" 6" #3 @ 6" -
   
TYPE 2
RISER DIAMETER COVER DIA. WT. (LBS.) T K L BOTTOM BARS TOP BARS
48" 58" 1,100 6" 6" 8" #4 @ 6" -
60" 72" 2,470 8" 7" 9" #4 @ 6" #3 @ 6"
72" 86" 3,680 8" 8" 10" #4 @ 6" #3 @ 6"
84" 100" 5,100 8" 9" 11" #4 @ 4" #3 @ 4"
96" 114" 6,730 8" 9" 11" #4 @ 4" #3 @ 4"
108" 126" 12,460 12" 10" 12" #4 @ 4" #3 @ 4"
120" 142" 16,400 12" 11" 13" #4 @ 4" #3 @ 4"

Top and bottom bars run in both directions.
Maximum fill over cover = 8'-0".
Type 2 and P2 cover designed for AASHTO HS20 highway loading.

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Information in this document is subject to change without notice.
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