A reinforced concrete box designed to provide high strength without excess weight. This pit is normally supplied
with knockouts on ends only. Special openings or knockouts can be provided to customers' specifications at additional cost. Either plain checker plate covers, bolt down covers, or hinged covers are
available. Special H/20 load traffic covers and frames available Reading lids available at additional cost. Galvanizing available on all steel covers Non-skid surface available |
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