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Drainage Pit sizes

Mascot GRC Drainage Pits are heavy duty for all load ratings, however lightweight to ease installation and reduce transport costs.

Below is a list of standard sizes of Mascot precast GRC Pits and Risers. All Mascot Pits are engineered and approved to a depth of 5000mm and we have stock Australia wide.

Pits and risers sizing chart

 

cable-pit-sizes

TypeProduct CodeInternal Clear Opening SizeDepthOverall Width (a)Overall Length (b)Weight (kg)
PitDS030300x30030033033012
PitDS145375x37545039239220
RiserDS1R45375x37545039239219
PitDS250450x45050055055031
PitDS280450x45080055055059
RiserDS2R30450x45030055055024
RiserDS2R60450x45060055055039
PitDS350600X60050070070058
PitDS380600X60080070070096
RiserDS3R175600X60017570070029
RiserDS3R30600X60030070070032
RiserDS3R60600X60060070070052
PitDS460900X600600700100076
PitDS475900X600750700100085
RiserDS4R30900X600300700100031
RiserDS4R60900X600600700100069
RiserDS560900X9006001000100094
PitDS575900X90075010001000133
PitDS599900X90090010001000143
RiserDSR175900X9001751000100038
RiserDS5R30900X9003001000100045
PitDS5R60900X90060010001000100
PitDS5R90900X90090010001000137
PitDS6901100X110090012001200268
RiserDS6R301100X11003001200120096
RiserDS6R601100X110060012001200175

All dimensions in mm and correct at time of print and may vary/change