IN PERSON PICK-UP ALLOWED. 3-18-2020 DOOR LOCKED CALL 303-424-3551 ON YOUR ARRIVAL

Monitoring Well Manholes - Secured Lid Watertight - Select From Dropdown

$0.00

Standard Features:

§         Buna-N (Nitrile) O-rings to provide compression seal for cover and for each of the stainless steel bolts to fasten cover.

O   Observation Monitoring "Do Not Fill" Triangle on every cover
 Well number log pad on top of cover.

p    Permanent Well Log Pad on inside of cover

​      (Except #4's)

§  Each manhole includes a steel Allen Hex Key

        

     SPECIAL ALUMINUM ALLOY
(AASHTO) STANDARD M306-89

     LOAD 40,000 # PROOF TEST







§  

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